U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula 2C16H14F3N3O2S.3H2O
Molecular Weight 792.769
Optical Activity UNSPECIFIED
Defined Stereocenters 2 / 2
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of DEXLANSOPRAZOLE SESQUIHYDRATE

SMILES

O.O.O.CC1=C(C[S@@+]([O-])C2=NC3=C(N2)C=CC=C3)N=CC=C1OCC(F)(F)F.CC4=C(C[S@@+]([O-])C5=NC6=C(N5)C=CC=C6)N=CC=C4OCC(F)(F)F

InChI

InChIKey=XTQWZVSRVXCIGB-BBBDYAHLSA-N
InChI=1S/2C16H14F3N3O2S.3H2O/c2*1-10-13(20-7-6-14(10)24-9-16(17,18)19)8-25(23)15-21-11-4-2-3-5-12(11)22-15;;;/h2*2-7H,8-9H2,1H3,(H,21,22);3*1H2/t2*25-;;;/m11.../s1

HIDE SMILES / InChI

Molecular Formula C16H14F3N3O2S
Molecular Weight 369.361
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula H2O
Molecular Weight 18.0153
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Description
Curator's Comment: description was created based on several sources, including https://www.ncbi.nlm.nih.gov/pubmed/24773330 | https://www.ncbi.nlm.nih.gov/pubmed/25881966 | http://www.sciencedirect.com/science/article/pii/000629529190584R?via%3Dihub

Levolansoprazole is the levorotary (L-enantiomer) form of proton-pump inhibitor (PPI) Lansoprazole. Lansoprazole is a racemic 1:1 mixture of the enantiomers dexlansoprazole (Dexilant, formerly named Kapidex) and Levolansoprazole. Lansoprazole has used to the treatment of acid-reflux disorders (GERD), peptic ulcer disease, H. pylori eradication, and prevention of gastrointestinal bleeds with NSAID use. Levolansoprazole is extensively metabolized in the liver. Two metabolites have been identified in measurable quantities in plasma (the hydroxylated sulfinyl and sulfone derivatives of Levolansoprazole).

Approval Year

TargetsConditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
PREVACID

Approved Use

Use •treats frequent heartburn (occurs 2 or more days a week) •not intended for immediate relief of heartburn; this drug may take 1 to 4 days for full effect

Launch Date

1.0306656E12
Primary
PREVACID

Approved Use

Use •treats frequent heartburn (occurs 2 or more days a week) •not intended for immediate relief of heartburn; this drug may take 1 to 4 days for full effect

Launch Date

1.0306656E12
Primary
PREVACID

Approved Use

Use •treats frequent heartburn (occurs 2 or more days a week) •not intended for immediate relief of heartburn; this drug may take 1 to 4 days for full effect

Launch Date

1.0306656E12
Primary
DEXILANT

Approved Use

DEXILANT is a proton pump inhibitor (PPI) indicated for: •Healing of all grades of erosive esophagitis (EE). (1.1) •Maintaining healing of EE and relief of heartburn. (1.2) •Treating heartburn associated with symptomatic non-erosive gastroesophageal reflux disease (GERD). (1.3) 1.1 Healing of Erosive Esophagitis DEXILANT is indicated for healing of all grades of erosive esophagitis (EE) for up to eight weeks. 1.2 Maintenance of Healed Erosive Esophagitis DEXILANT is indicated to maintain healing of EE and relief of heartburn for up to six months. 1.3 Symptomatic Non-Erosive Gastroesophageal Reflux Disease DEXILANT is indicated for the treatment of heartburn associated with symptomatic non-erosive gastroesophageal reflux disease (GERD) for four weeks.

Launch Date

1.23327362E12
Curative
DEXILANT

Approved Use

DEXILANT is a proton pump inhibitor (PPI) indicated for: •Healing of all grades of erosive esophagitis (EE). (1.1) •Maintaining healing of EE and relief of heartburn. (1.2) •Treating heartburn associated with symptomatic non-erosive gastroesophageal reflux disease (GERD). (1.3) 1.1 Healing of Erosive Esophagitis DEXILANT is indicated for healing of all grades of erosive esophagitis (EE) for up to eight weeks. 1.2 Maintenance of Healed Erosive Esophagitis DEXILANT is indicated to maintain healing of EE and relief of heartburn for up to six months. 1.3 Symptomatic Non-Erosive Gastroesophageal Reflux Disease DEXILANT is indicated for the treatment of heartburn associated with symptomatic non-erosive gastroesophageal reflux disease (GERD) for four weeks.

Launch Date

1.23327362E12
Primary
PREVACID

Approved Use

INDICATIONS AND USAGE. Short-Term Treatment of Active Duodenal Ulcer PREVACID is indicated for short-term treatment (up to 4 weeks) for healing and symptom relief of active duodenal ulcer. H. pylori Eradication to Reduce the Risk of Duodenal Ulcer Recurrence. Triple Therapy: PREVACID/amoxicillin/clarithromycin. PREVACID in combination with amoxicillin plus clarithromycin as triple therapy, is indicated for the treatment of patients with H. pylori infection and duodenal ulcer disease (active or one-year history of a duodenal ulcer) to eradicate H. pylori. Eradication of H. pylori has been shown to reduce the risk of duodenal ulcer recurrence. Dual Therapy: PREVACID/amoxicillin. PREVACID in combination with amoxicillin as dual therapy, is indicated for the treatment of patients with H. pylori infection and duodenal ulcer disease (active or one-year history of a duodenal ulcer) who are either allergic or intolerant to clarithromycin or in whom resistance to clarithromycin is known or suspected. Eradication of H. pylori has been shown to reduce the risk of duodenal ulcer recurrence. Maintenance of Healed Duodenal Ulcers PREVACID is indicated to maintain healing of duodenal ulcers. Controlled studies do not extend beyond 12 months. Short-Term Treatment of Active Benign Gastric Ulcer PREVACID is indicated for short-term treatment (up to 8 weeks) for healing and symptom relief of active benign gastric ulcer Healing of NSAID-Associated Gastric Ulcer PREVACID IS INDICATED FOR THE TREATMENT OF NSAID-ASSOCIATED GASTRIC ULCER IN PATIENTS WHO CONTINUE NSAID USE. CONTROLLED STUDIES DID NOT EXTEND BEYOND 8 WEEKS. Risk Reduction of NSAID-Associated Gastric Ulcer PREVACID is indicated for reducing the risk of NSAID-associated gastric ulcers in patients with a history of a documented gastric ulcer who require the use of an NSAID. Controlled studies did not extend beyond 12 weeks. Gastroesophageal Reflux Disease (GERD) Short-Term Treatment of Symptomatic GERD PREVACID is indicated for the treatment of heartburn and other symptoms associated with GERD. Short-Term Treatment of Erosive Esophagitis PREVACID is indicated for short-term treatment (up to 8 weeks) for healing and symptom relief of all grades of erosive esophagitis. For patients who do not heal with PREVACID for 8 weeks (5-10%), it may be helpful to give an additional 8 weeks of treatment. If there is a recurrence of erosive esophagitis an additional 8-week course of PREVACID may be considered. Maintenance of Healing of Erosive Esophagitis PREVACID is indicated to maintain healing of erosive esophagitis. Controlled studies did not extend beyond 12 months. Pathological Hypersecretory Conditions Including Zollinger-Ellison Syndrome PREVACID is indicated for the long-term treatment of pathological hypersecretory conditions, including Zollinger-Ellison syndrome.

Launch Date

1.03057922E12
Primary
PREVACID

Approved Use

INDICATIONS AND USAGE. Short-Term Treatment of Active Duodenal Ulcer PREVACID is indicated for short-term treatment (up to 4 weeks) for healing and symptom relief of active duodenal ulcer. H. pylori Eradication to Reduce the Risk of Duodenal Ulcer Recurrence. Triple Therapy: PREVACID/amoxicillin/clarithromycin. PREVACID in combination with amoxicillin plus clarithromycin as triple therapy, is indicated for the treatment of patients with H. pylori infection and duodenal ulcer disease (active or one-year history of a duodenal ulcer) to eradicate H. pylori. Eradication of H. pylori has been shown to reduce the risk of duodenal ulcer recurrence. Dual Therapy: PREVACID/amoxicillin. PREVACID in combination with amoxicillin as dual therapy, is indicated for the treatment of patients with H. pylori infection and duodenal ulcer disease (active or one-year history of a duodenal ulcer) who are either allergic or intolerant to clarithromycin or in whom resistance to clarithromycin is known or suspected. Eradication of H. pylori has been shown to reduce the risk of duodenal ulcer recurrence. Maintenance of Healed Duodenal Ulcers PREVACID is indicated to maintain healing of duodenal ulcers. Controlled studies do not extend beyond 12 months. Short-Term Treatment of Active Benign Gastric Ulcer PREVACID is indicated for short-term treatment (up to 8 weeks) for healing and symptom relief of active benign gastric ulcer Healing of NSAID-Associated Gastric Ulcer PREVACID IS INDICATED FOR THE TREATMENT OF NSAID-ASSOCIATED GASTRIC ULCER IN PATIENTS WHO CONTINUE NSAID USE. CONTROLLED STUDIES DID NOT EXTEND BEYOND 8 WEEKS. Risk Reduction of NSAID-Associated Gastric Ulcer PREVACID is indicated for reducing the risk of NSAID-associated gastric ulcers in patients with a history of a documented gastric ulcer who require the use of an NSAID. Controlled studies did not extend beyond 12 weeks. Gastroesophageal Reflux Disease (GERD) Short-Term Treatment of Symptomatic GERD PREVACID is indicated for the treatment of heartburn and other symptoms associated with GERD. Short-Term Treatment of Erosive Esophagitis PREVACID is indicated for short-term treatment (up to 8 weeks) for healing and symptom relief of all grades of erosive esophagitis. For patients who do not heal with PREVACID for 8 weeks (5-10%), it may be helpful to give an additional 8 weeks of treatment. If there is a recurrence of erosive esophagitis an additional 8-week course of PREVACID may be considered. Maintenance of Healing of Erosive Esophagitis PREVACID is indicated to maintain healing of erosive esophagitis. Controlled studies did not extend beyond 12 months. Pathological Hypersecretory Conditions Including Zollinger-Ellison Syndrome PREVACID is indicated for the long-term treatment of pathological hypersecretory conditions, including Zollinger-Ellison syndrome.

Launch Date

1.03057922E12
Primary
PREVACID

Approved Use

INDICATIONS AND USAGE. Short-Term Treatment of Active Duodenal Ulcer PREVACID is indicated for short-term treatment (up to 4 weeks) for healing and symptom relief of active duodenal ulcer. H. pylori Eradication to Reduce the Risk of Duodenal Ulcer Recurrence. Triple Therapy: PREVACID/amoxicillin/clarithromycin. PREVACID in combination with amoxicillin plus clarithromycin as triple therapy, is indicated for the treatment of patients with H. pylori infection and duodenal ulcer disease (active or one-year history of a duodenal ulcer) to eradicate H. pylori. Eradication of H. pylori has been shown to reduce the risk of duodenal ulcer recurrence. Dual Therapy: PREVACID/amoxicillin. PREVACID in combination with amoxicillin as dual therapy, is indicated for the treatment of patients with H. pylori infection and duodenal ulcer disease (active or one-year history of a duodenal ulcer) who are either allergic or intolerant to clarithromycin or in whom resistance to clarithromycin is known or suspected. Eradication of H. pylori has been shown to reduce the risk of duodenal ulcer recurrence. Maintenance of Healed Duodenal Ulcers PREVACID is indicated to maintain healing of duodenal ulcers. Controlled studies do not extend beyond 12 months. Short-Term Treatment of Active Benign Gastric Ulcer PREVACID is indicated for short-term treatment (up to 8 weeks) for healing and symptom relief of active benign gastric ulcer Healing of NSAID-Associated Gastric Ulcer PREVACID IS INDICATED FOR THE TREATMENT OF NSAID-ASSOCIATED GASTRIC ULCER IN PATIENTS WHO CONTINUE NSAID USE. CONTROLLED STUDIES DID NOT EXTEND BEYOND 8 WEEKS. Risk Reduction of NSAID-Associated Gastric Ulcer PREVACID is indicated for reducing the risk of NSAID-associated gastric ulcers in patients with a history of a documented gastric ulcer who require the use of an NSAID. Controlled studies did not extend beyond 12 weeks. Gastroesophageal Reflux Disease (GERD) Short-Term Treatment of Symptomatic GERD PREVACID is indicated for the treatment of heartburn and other symptoms associated with GERD. Short-Term Treatment of Erosive Esophagitis PREVACID is indicated for short-term treatment (up to 8 weeks) for healing and symptom relief of all grades of erosive esophagitis. For patients who do not heal with PREVACID for 8 weeks (5-10%), it may be helpful to give an additional 8 weeks of treatment. If there is a recurrence of erosive esophagitis an additional 8-week course of PREVACID may be considered. Maintenance of Healing of Erosive Esophagitis PREVACID is indicated to maintain healing of erosive esophagitis. Controlled studies did not extend beyond 12 months. Pathological Hypersecretory Conditions Including Zollinger-Ellison Syndrome PREVACID is indicated for the long-term treatment of pathological hypersecretory conditions, including Zollinger-Ellison syndrome.

Launch Date

1.03057922E12
Cmax

Cmax

ValueDoseCo-administeredAnalytePopulation
1705 ng/mL
30 mg single, intravenous
dose: 30 mg
route of administration: Intravenous
experiment type: SINGLE
co-administered:
LANSOPRAZOLE plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: UNKNOWN
1136 ng/mL
60 mg 1 times / day multiple, oral
dose: 60 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Adolescents
sex:
food status:
691 ng/mL
30 mg 1 times / day multiple, oral
dose: 30 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Adolescents
sex:
food status:
16.1 (ng/mL)/mg
60 mg 1 times / day multiple, oral
dose: 60 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
33.5 (ng/mL)/mg
30 mg 1 times / day multiple, oral
dose: 30 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
37.3 (ng/mL)/mg
15 mg 1 times / day multiple, oral
dose: 15 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
1005 ng/mL
30 mg 1 times / day multiple, oral
dose: 30 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
559 ng/mL
15 mg 1 times / day multiple, oral
dose: 15 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
964 ng/mL
60 mg 1 times / day multiple, oral
dose: 60 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
658 ng/mL
30 mg 1 times / day multiple, oral
dose: 30 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: HEALTHY
age: UNKNOWN
sex: UNKNOWN
food status: UNKNOWN
1397 ng/mL
60 mg 1 times / day multiple, oral
dose: 60 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: HEALTHY
age: UNKNOWN
sex: UNKNOWN
food status: UNKNOWN
AUC

AUC

ValueDoseCo-administeredAnalytePopulation
3192 ng × h/mL
30 mg single, intravenous
dose: 30 mg
route of administration: Intravenous
experiment type: SINGLE
co-administered:
LANSOPRAZOLE plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: UNKNOWN
143.2 (ng*h/mL)/mg
15 mg 1 times / day multiple, oral
dose: 15 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
55.5 (ng*h/mL)/mg
60 mg 1 times / day multiple, oral
dose: 60 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
87.6 (ng*h/mL)/mg
30 mg 1 times / day multiple, oral
dose: 30 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
2149 ng*h/mL
15 mg 1 times / day multiple, oral
dose: 15 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
2628 ng*h/mL
30 mg 1 times / day multiple, oral
dose: 30 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
3330 ng*h/mL
60 mg 1 times / day multiple, oral
dose: 60 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
128 (ng*h/mL)/mg
15 mg 1 times / day multiple, oral
dose: 15 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
62 (ng*h/mL)/mg
60 mg 1 times / day multiple, oral
dose: 60 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
96 (ng*h/mL)/mg
30 mg 1 times / day multiple, oral
dose: 30 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
1914 ng*h/mL
15 mg 1 times / day multiple, oral
dose: 15 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
2892 ng*h/mL
30 mg 1 times / day multiple, oral
dose: 30 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
3747 ng*h/mL
60 mg 1 times / day multiple, oral
dose: 60 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Children
sex:
food status:
3275 ng × h/mL
30 mg 1 times / day multiple, oral
dose: 30 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: HEALTHY
age: UNKNOWN
sex: UNKNOWN
food status: UNKNOWN
6529 ng × h/mL
60 mg 1 times / day multiple, oral
dose: 60 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: HEALTHY
age: UNKNOWN
sex: UNKNOWN
food status: UNKNOWN
T1/2

T1/2

ValueDoseCo-administeredAnalytePopulation
1.3 h
30 mg single, intravenous
dose: 30 mg
route of administration: Intravenous
experiment type: SINGLE
co-administered:
LANSOPRAZOLE plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: UNKNOWN
2.59 h
60 mg 1 times / day multiple, oral
dose: 60 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Adolescents
sex:
food status:
1.66 h
30 mg 1 times / day multiple, oral
dose: 30 mg
route of administration: oral
experiment type: multiple
co-administered:
DEXLANSOPRAZOLE plasma
Homo sapiens
population: unhealthy
age: Adolescents
sex:
food status:
Doses

Doses

DosePopulationAdverse events​
30 mg 2 times / day multiple, intravenous
Dose: 30 mg, 2 times / day
Route: intravenous
Route: multiple
Dose: 30 mg, 2 times / day
Sources:
healthy, 18-29 years
n = 18
Health Status: healthy
Age Group: 18-29 years
Sex: M+F
Population Size: 18
Sources:
90 mg single, intravenous
Dose: 90 mg
Route: intravenous
Route: single
Dose: 90 mg
Sources:
healthy, 18-29 years
n = 8
Health Status: healthy
Age Group: 18-29 years
Sex: M+F
Population Size: 8
Sources:
300 mg single, oral
Highest studied dose
Dose: 300 mg
Route: oral
Route: single
Dose: 300 mg
Sources:
healthy, 35 years (range: 18 - 50 years)
n = 36
Health Status: healthy
Age Group: 35 years (range: 18 - 50 years)
Sex: M+F
Population Size: 36
Sources:
60 mg 1 times / day steady, oral
Recommended
unhealthy, 48 years (range: 18-90 years)
n = 2218
Health Status: unhealthy
Age Group: 48 years (range: 18-90 years)
Sex: M+F
Population Size: 2218
Sources:
Disc. AE: Diarrhea...
60 mg 1 times / day steady, oral
Recommended
Dose: 60 mg, 1 times / day
Route: oral
Route: steady
Dose: 60 mg, 1 times / day
Sources: Page: p. 35
unhealthy, 48 years (range: 18-90 years)
n = 2218
Health Status: unhealthy
Age Group: 48 years (range: 18-90 years)
Sex: M+F
Population Size: 2218
Sources: Page: p. 35
Disc. AE: Abdominal pain...
AEs leading to
discontinuation/dose reduction:
Abdominal pain (0.5%)
Sources: Page: p. 35
30 mg 1 times / day steady, oral
Dose: 30 mg, 1 times / day
Route: oral
Route: steady
Dose: 30 mg, 1 times / day
Sources: Page: p. 35
unhealthy, 48 years (range: 18-90 years)
n = 455
Health Status: unhealthy
Age Group: 48 years (range: 18-90 years)
Sex: M+F
Population Size: 455
Sources: Page: p. 35
Disc. AE: Diarrhea...
AEs leading to
discontinuation/dose reduction:
Diarrhea (0.2%)
Sources: Page: p. 35
90 mg 1 times / day steady, oral
Dose: 90 mg, 1 times / day
Route: oral
Route: steady
Dose: 90 mg, 1 times / day
Sources: Page: p. 35
unhealthy, 48 years (range: 18-90 years)
n = 1754
Health Status: unhealthy
Age Group: 48 years (range: 18-90 years)
Sex: M+F
Population Size: 1754
Sources: Page: p. 35
Disc. AE: Diarrhea, Abdominal pain...
AEs leading to
discontinuation/dose reduction:
Diarrhea (0.7%)
Abdominal pain (0.6%)
Sources: Page: p. 35
60 mg 1 times / day steady, oral
Recommended
Dose: 60 mg, 1 times / day
Route: oral
Route: steady
Dose: 60 mg, 1 times / day
Sources: Page: p. 36
unhealthy, adult
n = 2311
Health Status: unhealthy
Age Group: adult
Population Size: 2311
Sources: Page: p. 36
Disc. AE: Dyspepsia, Eructation...
AEs leading to
discontinuation/dose reduction:
Dyspepsia (3 patients)
Eructation (2 patients)
Nausea (6 patients)
Vomiting (6 patients)
Erosive esophagitis (1 patient)
Sources: Page: p. 36
90 mg 1 times / day steady, oral
Dose: 90 mg, 1 times / day
Route: oral
Route: steady
Dose: 90 mg, 1 times / day
Sources: Page: p. 36
unhealthy, adult
n = 2142
Health Status: unhealthy
Age Group: adult
Population Size: 2142
Sources: Page: p. 36
Disc. AE: Dyspepsia, Eructation...
AEs leading to
discontinuation/dose reduction:
Dyspepsia (1 patient)
Eructation (1 patient)
Nausea (9 patients)
Vomiting (6 patients)
Sources: Page: p. 36
60 mg 2 times / day steady, oral
Overdose
Dose: 60 mg, 2 times / day
Route: oral
Route: steady
Dose: 60 mg, 2 times / day
Sources:
unhealthy
Other AEs: Hypertension...
AEs

AEs

AESignificanceDosePopulation
Diarrhea 0.7%
Disc. AE
60 mg 1 times / day steady, oral
Recommended
unhealthy, 48 years (range: 18-90 years)
n = 2218
Health Status: unhealthy
Age Group: 48 years (range: 18-90 years)
Sex: M+F
Population Size: 2218
Sources:
Abdominal pain 0.5%
Disc. AE
60 mg 1 times / day steady, oral
Recommended
Dose: 60 mg, 1 times / day
Route: oral
Route: steady
Dose: 60 mg, 1 times / day
Sources: Page: p. 35
unhealthy, 48 years (range: 18-90 years)
n = 2218
Health Status: unhealthy
Age Group: 48 years (range: 18-90 years)
Sex: M+F
Population Size: 2218
Sources: Page: p. 35
Diarrhea 0.2%
Disc. AE
30 mg 1 times / day steady, oral
Dose: 30 mg, 1 times / day
Route: oral
Route: steady
Dose: 30 mg, 1 times / day
Sources: Page: p. 35
unhealthy, 48 years (range: 18-90 years)
n = 455
Health Status: unhealthy
Age Group: 48 years (range: 18-90 years)
Sex: M+F
Population Size: 455
Sources: Page: p. 35
Abdominal pain 0.6%
Disc. AE
90 mg 1 times / day steady, oral
Dose: 90 mg, 1 times / day
Route: oral
Route: steady
Dose: 90 mg, 1 times / day
Sources: Page: p. 35
unhealthy, 48 years (range: 18-90 years)
n = 1754
Health Status: unhealthy
Age Group: 48 years (range: 18-90 years)
Sex: M+F
Population Size: 1754
Sources: Page: p. 35
Diarrhea 0.7%
Disc. AE
90 mg 1 times / day steady, oral
Dose: 90 mg, 1 times / day
Route: oral
Route: steady
Dose: 90 mg, 1 times / day
Sources: Page: p. 35
unhealthy, 48 years (range: 18-90 years)
n = 1754
Health Status: unhealthy
Age Group: 48 years (range: 18-90 years)
Sex: M+F
Population Size: 1754
Sources: Page: p. 35
Erosive esophagitis 1 patient
Disc. AE
60 mg 1 times / day steady, oral
Recommended
Dose: 60 mg, 1 times / day
Route: oral
Route: steady
Dose: 60 mg, 1 times / day
Sources: Page: p. 36
unhealthy, adult
n = 2311
Health Status: unhealthy
Age Group: adult
Population Size: 2311
Sources: Page: p. 36
Eructation 2 patients
Disc. AE
60 mg 1 times / day steady, oral
Recommended
Dose: 60 mg, 1 times / day
Route: oral
Route: steady
Dose: 60 mg, 1 times / day
Sources: Page: p. 36
unhealthy, adult
n = 2311
Health Status: unhealthy
Age Group: adult
Population Size: 2311
Sources: Page: p. 36
Dyspepsia 3 patients
Disc. AE
60 mg 1 times / day steady, oral
Recommended
Dose: 60 mg, 1 times / day
Route: oral
Route: steady
Dose: 60 mg, 1 times / day
Sources: Page: p. 36
unhealthy, adult
n = 2311
Health Status: unhealthy
Age Group: adult
Population Size: 2311
Sources: Page: p. 36
Nausea 6 patients
Disc. AE
60 mg 1 times / day steady, oral
Recommended
Dose: 60 mg, 1 times / day
Route: oral
Route: steady
Dose: 60 mg, 1 times / day
Sources: Page: p. 36
unhealthy, adult
n = 2311
Health Status: unhealthy
Age Group: adult
Population Size: 2311
Sources: Page: p. 36
Vomiting 6 patients
Disc. AE
60 mg 1 times / day steady, oral
Recommended
Dose: 60 mg, 1 times / day
Route: oral
Route: steady
Dose: 60 mg, 1 times / day
Sources: Page: p. 36
unhealthy, adult
n = 2311
Health Status: unhealthy
Age Group: adult
Population Size: 2311
Sources: Page: p. 36
Dyspepsia 1 patient
Disc. AE
90 mg 1 times / day steady, oral
Dose: 90 mg, 1 times / day
Route: oral
Route: steady
Dose: 90 mg, 1 times / day
Sources: Page: p. 36
unhealthy, adult
n = 2142
Health Status: unhealthy
Age Group: adult
Population Size: 2142
Sources: Page: p. 36
Eructation 1 patient
Disc. AE
90 mg 1 times / day steady, oral
Dose: 90 mg, 1 times / day
Route: oral
Route: steady
Dose: 90 mg, 1 times / day
Sources: Page: p. 36
unhealthy, adult
n = 2142
Health Status: unhealthy
Age Group: adult
Population Size: 2142
Sources: Page: p. 36
Vomiting 6 patients
Disc. AE
90 mg 1 times / day steady, oral
Dose: 90 mg, 1 times / day
Route: oral
Route: steady
Dose: 90 mg, 1 times / day
Sources: Page: p. 36
unhealthy, adult
n = 2142
Health Status: unhealthy
Age Group: adult
Population Size: 2142
Sources: Page: p. 36
Nausea 9 patients
Disc. AE
90 mg 1 times / day steady, oral
Dose: 90 mg, 1 times / day
Route: oral
Route: steady
Dose: 90 mg, 1 times / day
Sources: Page: p. 36
unhealthy, adult
n = 2142
Health Status: unhealthy
Age Group: adult
Population Size: 2142
Sources: Page: p. 36
Hypertension serious
60 mg 2 times / day steady, oral
Overdose
Dose: 60 mg, 2 times / day
Route: oral
Route: steady
Dose: 60 mg, 2 times / day
Sources:
unhealthy
Overview

Overview

OverviewOther

Drug as perpetrator​

Drug as perpetrator​

TargetModalityActivityMetaboliteClinical evidence
unlikely
unlikely
unlikely
unlikely
unlikely
unlikely
unlikely
unlikely
no (co-administration study)
Comment: in vivo studies showed that DEXILANT did not have an impact on the pharmacokinetics of coadministered theophylline (CYP1A2 substrate)
Page: 11.0
unlikely
no (co-administration study)
Comment: in vivo studies showed that DEXILANT did not have an impact on the pharmacokinetics of coadministered phenytoin (CYP2C9 substrate)
Page: 11.0
weak
Drug as victim

Drug as victim

TargetModalityActivityMetaboliteClinical evidence
yes
yes
yes (pharmacogenomic study)
Comment: mean dexlansoprazole Cmax and AUC values were up to 2 times higher in intermediate compared to extensive metabolizers; in poor metabolizers, mean Cmax was up to 4 times higher and mean AUC was up to 12 times higher compared to extensive metabolizers
Page: 10,12
Sourcing

Sourcing

Vendor/AggregatorIDURL
PubMed

PubMed

TitleDatePubMed
H2-receptor antagonist-refractory ulcer: its pathophysiology and treatment.
1991
Enhanced expression of interleukin-8 and activation of nuclear factor kappa-B in endoscopy-negative gastroesophageal reflux disease.
2004 Apr
Effect of lansoprazole and rabeprazole on tacrolimus pharmacokinetics in healthy volunteers with CYP2C19 mutations.
2004 Aug
Comparison of inhibitory effects of the proton pump-inhibiting drugs omeprazole, esomeprazole, lansoprazole, pantoprazole, and rabeprazole on human cytochrome P450 activities.
2004 Aug
Aplastic anemia associated with initiation of nizatidine therapy in a hemodialysis patient.
2004 Jun
[Eradication effect of lansoprazole-based triple therapy against H. pylori].
2004 Mar
[Myoclonic encephalopathy associated with proton pump inhibitors].
2004 Mar
Identification and relative contributions of human cytochrome P450 isoforms involved in the metabolism of glibenclamide and lansoprazole: evaluation of an approach based on the in vitro substrate disappearance rate.
2004 May
An extensive metabolizer with recurrent ulcer responding to high dose of lansoprazole.
2004 May-Jun
Lansoprazole ameliorates intestinal mucosal damage induced by ischemia-reperfusion in rats.
2004 Oct 1
Interleukin-8 expression in the esophageal mucosa of patients with gastroesophageal reflux disease.
2004 Sep
Management of acid-related disorders in patients with dysphagia.
2004 Sep 6
Hyponatremia with consciousness disturbance associated with esomeprazole.
2005 Apr
Neuropathy associated with lansoprazole treatment.
2005 Jan
Lansoprazole-associated collagenous colitis: a case report.
2005 Jul
Laryngopharyngeal reflux: prospective cohort study evaluating optimal dose of proton-pump inhibitor therapy and pretherapy predictors of response.
2005 Jul
Enhanced ghrelin secretion in rats with cysteamine-induced duodenal ulcers.
2005 Jul
Effect of concomitant dosing of famotidine with lansoprazole on gastric acid secretion in relation to CYP2C19 genotype status.
2005 Jul 1
Lansoprazole prevents experimental gastric injury induced by non-steroidal anti-inflammatory drugs through a reduction of mucosal oxidative damage.
2005 Jul 14
Mechanisms of action of leptin in preventing gastric ulcer.
2005 Jul 21
Prediction of genotoxicity of chemical compounds by statistical learning methods.
2005 Jun
Preventive therapy for non-steroidal anti-inflammatory drug-induced ulcers in Japanese patients with rheumatoid arthritis: the current situation and a prospective controlled-study of the preventive effects of lansoprazole or famotidine.
2005 Jun
CYP35: xenobiotically induced gene expression in the nematode Caenorhabditis elegans.
2005 Jun 1
"Proton-pump inhibitor-first" strategy versus "step-up" strategy for the acute treatment of reflux esophagitis: a cost-effectiveness analysis in Japan.
2005 Nov
Management of symptoms in step-down therapy of gastroesophageal reflux disease.
2005 Sep
Comparison of the effects of proton pump inhibitors on human plasma adrenocorticotropic hormone and cortisol levels under the starved condition.
2006 Apr
Laryngopharyngeal reflux disease with nocturnal gastric acid breakthrough while on proton pump inhibitor therapy.
2006 Dec
Inlet patch of gastric mucosa in upper esophagus causing chronic cough and vocal cord dysfunction.
2006 Jan
Lansoprazole, a proton pump inhibitor, reduces the severity of indomethacin-induced rat enteritis.
2006 Jan
A proton pump inhibitor, lansoprazole, ameliorates asthma symptoms in asthmatic patients with gastroesophageal reflux disease.
2006 Jul
Beyond gastric acid reduction: proton pump inhibitors induce heme oxygenase-1 in gastric and endothelial cells.
2006 Jul 7
Myopathy including polymyositis: a likely class adverse effect of proton pump inhibitors?
2006 Jun
Sensitive determination of omeprazole and its two main metabolites in human plasma by column-switching high-performance liquid chromatography: application to pharmacokinetic study in relation to CYP2C19 genotypes.
2006 Mar 7
Suppression of proinflammatory cytokine production in macrophages by lansoprazole.
2006 Nov
Helicobacter pylori infection with a duodenal ulcer in a 6-year-old boy.
2006 Oct
Lack of pharmacokinetic interaction between omeprazole or lansoprazole and ivabradine in healthy volunteers: an open-label, randomized, crossover, pharmacokinetic interaction clinical trial.
2006 Oct
Functional involvement of PHOSPHO1 in matrix vesicle-mediated skeletal mineralization.
2007 Apr
Stimulation programs for pediatric drug research--do children really benefit?
2007 Aug
Protective effects of proton pump inhibitors against indomethacin-induced lesions in the rat small intestine.
2007 Jan
Prevalence and clinical manifestations of gastro-oesophageal reflux-associated chronic cough in the Japanese population.
2007 Jan 8
Long-term management of gastroesophageal reflux disease with pantoprazole.
2007 Jun
Antiulcerogenic effect and acute toxicity of a hydroethanolic extract from the cashew (Anacardium occidentale L.) leaves.
2007 Jun 13
Influence of H pylori on plasma ghrelin in patients without atrophic gastritis.
2007 Mar 14
Influence of rabeprazole and lansoprazole on the pharmacokinetics of tacrolimus in relation to CYP2C19, CYP3A5 and MDR1 polymorphisms in renal transplant recipients.
2007 May
Gastroprotective and antioxidant effects of amiodarone on indomethacin-induced gastric ulcers in rats.
2007 Nov
Gastroprotective effect of mangiferin, a xanthonoid from Mangifera indica, against gastric injury induced by ethanol and indomethacin in rodents.
2007 Oct
Immune and Inflammatory Responses in GERD and Lansoprazole.
2007 Sep
Gastroprotective and antioxidant effects of montelukast on indomethacin-induced gastric ulcer in rats.
2007 Sep
Lansoprazole protects and heals gastric mucosa from non-steroidal anti-inflammatory drug (NSAID)-induced gastropathy by inhibiting mitochondrial as well as Fas-mediated death pathways with concurrent induction of mucosal cell renewal.
2008 May 23
Hypersensitivity to proton pump inhibitors: lansoprazole-induced Kounis syndrome.
2009 May 29
Patents

Sample Use Guides

Duodenal Ulcers: 15 mg Once daily for 4 weeks Gastroesophageal Reflux: 30 mg Once daily for up to 8 weeks
Route of Administration: Oral
In Vitro Use Guide
Lansoprazole is a gastric parietal cell proton pump inhibitor that is also active against Helicobacter pylori in vitro. The antimicrobial activity of lansoprazole and of its sulfenamide, a rearrangement product occurring spontaneously in acid environments, was studied by determining the MICs and MBCs for 11 cytotoxic and eight non-cytotoxic H. pylori strains and by measuring the rapidity of bacterial killing. The MIC90 and MBC90 were 2.5 mg/L and 10 mg/L, respectively, both for lansoprazole and for its sulfenamide.
Substance Class Chemical
Created
by admin
on Fri Dec 15 16:39:44 UTC 2023
Edited
by admin
on Fri Dec 15 16:39:44 UTC 2023
Record UNII
HS2S9VK3NH
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
DEXLANSOPRAZOLE SESQUIHYDRATE
Common Name English
1H-BENZIMIDAZOLE, 2-((R)-((3-METHYL-4-(2,2,2-TRIFLUOROETHOXY)-2-PYRIDINYL)METHYL)SULFINYL)-, HYDRATE (2:3)
Systematic Name English
Code System Code Type Description
PUBCHEM
71587692
Created by admin on Fri Dec 15 16:39:44 UTC 2023 , Edited by admin on Fri Dec 15 16:39:44 UTC 2023
PRIMARY
FDA UNII
HS2S9VK3NH
Created by admin on Fri Dec 15 16:39:44 UTC 2023 , Edited by admin on Fri Dec 15 16:39:44 UTC 2023
PRIMARY
EPA CompTox
DTXSID50185290
Created by admin on Fri Dec 15 16:39:44 UTC 2023 , Edited by admin on Fri Dec 15 16:39:44 UTC 2023
PRIMARY
CAS
313640-86-7
Created by admin on Fri Dec 15 16:39:44 UTC 2023 , Edited by admin on Fri Dec 15 16:39:44 UTC 2023
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE
ANHYDROUS->SOLVATE
Related Record Type Details
ACTIVE MOIETY