Details
| Stereochemistry | ACHIRAL |
| Molecular Formula | C31H35F6N4O5P |
| Molecular Weight | 688.5976 |
| Optical Activity | NONE |
| Defined Stereocenters | 0 / 1 |
| E/Z Centers | 0 |
| Charge | 0 |
SHOW SMILES / InChI
SMILES
CN(C(=O)C(C)(C)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C2=C(C=C(N=C2)N3CC[N+](C)(COP(O)([O-])=O)CC3)C4=C(C)C=CC=C4
InChI
InChIKey=HZIYEEMJNBKMJH-UHFFFAOYSA-N
InChI=1S/C31H35F6N4O5P/c1-20-8-6-7-9-24(20)25-17-27(40-10-12-41(5,13-11-40)19-46-47(43,44)45)38-18-26(25)39(4)28(42)29(2,3)21-14-22(30(32,33)34)16-23(15-21)31(35,36)37/h6-9,14-18H,10-13,19H2,1-5H3,(H-,43,44,45)
| Molecular Formula | C31H35F6N4O5P |
| Molecular Weight | 688.5976 |
| Charge | 0 |
| Count |
|
| Stereochemistry | RACEMIC |
| Additional Stereochemistry | No |
| Defined Stereocenters | 0 / 1 |
| E/Z Centers | 0 |
| Optical Activity | NONE |
DescriptionSources: http://www.accessdata.fda.gov/drugsatfda_docs/label/2015/205718s002lbl.pdfhttps://www.accessdata.fda.gov/drugsatfda_docs/label/2018/210493s000lbl.pdf | https://www.cancer.gov/publications/dictionaries/cancer-drug/def/792159Curator's Comment: description was created based on several sources, including http://www.ncbi.nlm.nih.gov/pubmed/?term=16332435; http://www.ncbi.nlm.nih.gov/pubmed/?term=24631949
Sources: http://www.accessdata.fda.gov/drugsatfda_docs/label/2015/205718s002lbl.pdfhttps://www.accessdata.fda.gov/drugsatfda_docs/label/2018/210493s000lbl.pdf | https://www.cancer.gov/publications/dictionaries/cancer-drug/def/792159
Curator's Comment: description was created based on several sources, including http://www.ncbi.nlm.nih.gov/pubmed/?term=16332435; http://www.ncbi.nlm.nih.gov/pubmed/?term=24631949
Fosnetupitant is a prodrug form of netupitant. Netupitant is a selective antagonist of human substance P/neurokinin 1 (NK-1) receptors. Upon intravenous administration, fosnetupitant is converted by phosphatases to its active form. It competitively binds to and blocks the activity of NK-1 receptors in the central nervous system, by inhibiting binding of substance P (SP) to NK-1 receptors. This prevents delayed emesis, which is associated with SP secretion. AKYNZEO® is a combination of palonosetron, a serotonin-3 receptor antagonist, and netupitant (capsules for oral use) or fosnetupitant (injections for intravenous use). AKYNZEO® for injection is indicated in combination with dexamethasone in adults for the prevention of acute and delayed nausea and vomiting associated with initial and repeat courses of highly emetogenic cancer chemotherapy.
CNS Activity
Sources: http://www.ncbi.nlm.nih.gov/pubmed/?term=22732666https://www.accessdata.fda.gov/drugsatfda_docs/nda/2018/210493Orig1s000OtherR.pdf
Curator's Comment: Studies in rodents suggest that Netupitant behaves as a brain penetrant, orally active
Originator
Sources: http://www.ncbi.nlm.nih.gov/pubmed/?term=16332435https://adisinsight.springer.com/drugs/800047603
Curator's Comment: # F. Hoffmann-La Roche Ltd
Approval Year
Targets
| Primary Target | Pharmacology | Condition | Potency |
|---|---|---|---|
Target ID: CHEMBL249 |
0.95 nM [Ki] | ||
Target ID: P25103 Gene ID: 6869.0 Gene Symbol: TACR1 Target Organism: Homo sapiens (Human) Sources: http://www.ncbi.nlm.nih.gov/pubmed/?term=25687374 |
0.95 nM [Ki] |
Conditions
| Condition | Modality | Targets | Highest Phase | Product |
|---|---|---|---|---|
| Primary | AKYNZEO Approved UseAKYNZEO for injection is indicated in combination with dexamethasone in adults for the prevention of acute and delayed nausea and vomiting associated with initial and repeat courses of highly emetogenic cancer chemotherapy. Launch Date2018 |
|||
| Preventing | Akynzeo Approved UseTo treat nausea and vomiting in patients undergoing cancer chemotherapy Launch Date2014 |
Cmax
| Value | Dose | Co-administered | Analyte | Population |
|---|---|---|---|---|
434 ng/mL |
300 mg single, oral dose: 300 mg route of administration: Oral experiment type: SINGLE co-administered: |
NETUPITANT plasma | Homo sapiens population: HEALTHY age: ADULT sex: UNKNOWN food status: UNKNOWN |
AUC
| Value | Dose | Co-administered | Analyte | Population |
|---|---|---|---|---|
14401 ng × h/mL |
300 mg single, oral dose: 300 mg route of administration: Oral experiment type: SINGLE co-administered: |
NETUPITANT plasma | Homo sapiens population: HEALTHY age: ADULT sex: UNKNOWN food status: UNKNOWN |
T1/2
| Value | Dose | Co-administered | Analyte | Population |
|---|---|---|---|---|
96 h |
300 mg single, oral dose: 300 mg route of administration: Oral experiment type: SINGLE co-administered: |
NETUPITANT plasma | Homo sapiens population: HEALTHY age: ADULT sex: UNKNOWN food status: UNKNOWN |
Funbound
| Value | Dose | Co-administered | Analyte | Population |
|---|---|---|---|---|
0.5% |
300 mg single, oral dose: 300 mg route of administration: Oral experiment type: SINGLE co-administered: |
NETUPITANT plasma | Homo sapiens population: HEALTHY age: ADULT sex: UNKNOWN food status: UNKNOWN |
Doses
| Dose | Population | Adverse events |
|---|---|---|
600 mg 1 times / day single, oral Highest studied dose Dose: 600 mg, 1 times / day Route: oral Route: single Dose: 600 mg, 1 times / day Sources: |
healthy, mean age 32.8 years Health Status: healthy Age Group: mean age 32.8 years Sex: M+F Sources: |
Other AEs: Palpitations, Constipation... Other AEs: Palpitations (2%) Sources: Constipation (4.1%) Pain in extremity (2%) Dizziness (2%) Headache (10.2%) Somnolence (2%) Anxiety (2%) Euphoric mood (2%) |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
Disc. AE: Neutropenia, Neoplasm progression... AEs leading to discontinuation/dose reduction: Neutropenia (0.5%) Sources: Neoplasm progression (0.5%) Neoplasm malignant (0.4%) Febrile neutropenia (0.2%) Leukopenia (0.2%) Thrombocytopenia (0.1%) Peritonitis (0.1%) Troponin increased (0.1%) Stomatitis (0.2%) ALT increased (0.2%) Platelet count decreased (0.2%) Angina pectoris (0.1%) Myocardial ischaemia (0.1%) Creatinine renal clearance decreased (0.1%) |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
Other AEs: Febrile neutropenia, Neutropenia... Other AEs: Febrile neutropenia (1.5%) Sources: Neutropenia (1%) Vomiting (0.6%) Anaemia (0.5%) Leukopenia (0.3%) Pneumonia (0.4%) Urinary tract infection (0.3%) Pulmonary embolism (0.2%) Cardiopulmonary failure (0.3%) Stomatitis (0.3%) Asthenia (0.2%) Neoplasm malignant (0.2%) Nausea (0.1%) Peritonitis (0.1%) Renal failure (0.1%) Abdominal pain (0.2%) Diarrhoea (0.2%) Multi-organ failure (0.2%) Pyrexia (0.2%) Femur fracture (0.2%) Neoplasm progression (0.2%) Metrorrhagia (0.2%) Haemoptysis (0.2%) Thrombocytopenia (0.1%) Electrolyte imbalance (0.1%) Convulsion (0.1%) Deep vein thrombosis (0.1%) |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
Other AEs: ALT increased, AST increased... Other AEs: ALT increased (grade 3, 1.3%) Sources: AST increased (grade 3, 0.8%) AST increased (grade 4, 0.1%) Alkaline phosphatase increased (grade 3, 0.4%) Hyperglycemia (grade 3, 7.8%) Hyperglycemia (grade 4, 0.6%) Hypokalemia (grade 3, 1.4%) Hypokalemia (grade 4, 0.4%) Hyponatremia (grade 3, 4.9%) Hyponatremia (grade 4, 0.6%) |
AEs
| AE | Significance | Dose | Population |
|---|---|---|---|
| Headache | 10.2% | 600 mg 1 times / day single, oral Highest studied dose Dose: 600 mg, 1 times / day Route: oral Route: single Dose: 600 mg, 1 times / day Sources: |
healthy, mean age 32.8 years Health Status: healthy Age Group: mean age 32.8 years Sex: M+F Sources: |
| Anxiety | 2% | 600 mg 1 times / day single, oral Highest studied dose Dose: 600 mg, 1 times / day Route: oral Route: single Dose: 600 mg, 1 times / day Sources: |
healthy, mean age 32.8 years Health Status: healthy Age Group: mean age 32.8 years Sex: M+F Sources: |
| Dizziness | 2% | 600 mg 1 times / day single, oral Highest studied dose Dose: 600 mg, 1 times / day Route: oral Route: single Dose: 600 mg, 1 times / day Sources: |
healthy, mean age 32.8 years Health Status: healthy Age Group: mean age 32.8 years Sex: M+F Sources: |
| Euphoric mood | 2% | 600 mg 1 times / day single, oral Highest studied dose Dose: 600 mg, 1 times / day Route: oral Route: single Dose: 600 mg, 1 times / day Sources: |
healthy, mean age 32.8 years Health Status: healthy Age Group: mean age 32.8 years Sex: M+F Sources: |
| Pain in extremity | 2% | 600 mg 1 times / day single, oral Highest studied dose Dose: 600 mg, 1 times / day Route: oral Route: single Dose: 600 mg, 1 times / day Sources: |
healthy, mean age 32.8 years Health Status: healthy Age Group: mean age 32.8 years Sex: M+F Sources: |
| Palpitations | 2% | 600 mg 1 times / day single, oral Highest studied dose Dose: 600 mg, 1 times / day Route: oral Route: single Dose: 600 mg, 1 times / day Sources: |
healthy, mean age 32.8 years Health Status: healthy Age Group: mean age 32.8 years Sex: M+F Sources: |
| Somnolence | 2% | 600 mg 1 times / day single, oral Highest studied dose Dose: 600 mg, 1 times / day Route: oral Route: single Dose: 600 mg, 1 times / day Sources: |
healthy, mean age 32.8 years Health Status: healthy Age Group: mean age 32.8 years Sex: M+F Sources: |
| Constipation | 4.1% | 600 mg 1 times / day single, oral Highest studied dose Dose: 600 mg, 1 times / day Route: oral Route: single Dose: 600 mg, 1 times / day Sources: |
healthy, mean age 32.8 years Health Status: healthy Age Group: mean age 32.8 years Sex: M+F Sources: |
| Angina pectoris | 0.1% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Creatinine renal clearance decreased | 0.1% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Myocardial ischaemia | 0.1% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Peritonitis | 0.1% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Thrombocytopenia | 0.1% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Troponin increased | 0.1% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| ALT increased | 0.2% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Febrile neutropenia | 0.2% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Leukopenia | 0.2% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Platelet count decreased | 0.2% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Stomatitis | 0.2% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Neoplasm malignant | 0.4% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Neoplasm progression | 0.5% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Neutropenia | 0.5% Disc. AE |
300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Convulsion | 0.1% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Deep vein thrombosis | 0.1% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Electrolyte imbalance | 0.1% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Nausea | 0.1% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Peritonitis | 0.1% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Renal failure | 0.1% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Thrombocytopenia | 0.1% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Abdominal pain | 0.2% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Asthenia | 0.2% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Diarrhoea | 0.2% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Femur fracture | 0.2% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Haemoptysis | 0.2% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Metrorrhagia | 0.2% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Multi-organ failure | 0.2% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Neoplasm malignant | 0.2% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Neoplasm progression | 0.2% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Pulmonary embolism | 0.2% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Pyrexia | 0.2% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Cardiopulmonary failure | 0.3% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Leukopenia | 0.3% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Stomatitis | 0.3% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Urinary tract infection | 0.3% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Pneumonia | 0.4% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Anaemia | 0.5% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Vomiting | 0.6% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Neutropenia | 1% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Febrile neutropenia | 1.5% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Alkaline phosphatase increased | grade 3, 0.4% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| AST increased | grade 3, 0.8% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| ALT increased | grade 3, 1.3% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Hypokalemia | grade 3, 1.4% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Hyponatremia | grade 3, 4.9% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Hyperglycemia | grade 3, 7.8% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| AST increased | grade 4, 0.1% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Hypokalemia | grade 4, 0.4% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Hyperglycemia | grade 4, 0.6% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
| Hyponatremia | grade 4, 0.6% | 300 mg 1 times / 5 weeks multiple, oral Recommended Dose: 300 mg, 1 times / 5 weeks Route: oral Route: multiple Dose: 300 mg, 1 times / 5 weeks Sources: |
unhealthy, median age 55 years Health Status: unhealthy Age Group: median age 55 years Sex: M+F Sources: |
Overview
| CYP3A4 | CYP2C9 | CYP2D6 | hERG |
|---|---|---|---|
OverviewOther
Drug as perpetrator
Drug as victim
Tox targets
| Target | Modality | Activity | Metabolite | Clinical evidence |
|---|---|---|---|---|
Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2014/205718Orig1s000PharmR.pdf#page=32 Page: 32.0 |
PubMed
| Title | Date | PubMed |
|---|---|---|
| Phase III safety study of intravenous NEPA: a novel fixed antiemetic combination of fosnetupitant and palonosetron in patients receiving highly emetogenic chemotherapy. | 2018-07-01 |
|
| Differential and additive suppressive effects of 5-HT3 (palonosetron)- and NK1 (netupitant)-receptor antagonists on cisplatin-induced vomiting and ERK1/2, PKA and PKC activation. | 2015-04 |
|
| A phase III study evaluating the safety and efficacy of NEPA, a fixed-dose combination of netupitant and palonosetron, for prevention of chemotherapy-induced nausea and vomiting over repeated cycles of chemotherapy. | 2014-07 |
|
| Novel neurokinin-1 antagonists as antiemetics for the treatment of chemotherapy-induced emesis. | 2006-04-01 |
|
| Efficient synthesis of novel NK1 receptor antagonists: selective 1,4-addition of grignard reagents to 6-chloronicotinic acid derivatives. | 2006-03-03 |
|
| Design and synthesis of a novel, achiral class of highly potent and selective, orally active neurokinin-1 receptor antagonists. | 2006-03-01 |
Sample Use Guides
One AKYNZEO (netupitant and palonosetron) capsule administered approximately 1 hour prior to the start of chemotherapy with dexamethasone 12 mg administered orally 30 minutes prior to chemotherapy on day 1 and 8 mg orally once daily on days 2 to 4 (for highly emetogenic chemotherapy, including cisplatin based chemotherapy) or on day 1 with not necessary administration of dexamethasone on days 2 to 4 (for anthracyclines and cyclophosphamide based chemotherapy and chemotherapy not considered highly emetogenic)
Route of Administration:
Oral
In Vitro Use Guide
Sources: http://www.ncbi.nlm.nih.gov/pubmed/24969614
HEK-293 cells were incubated with 5 nM [3H]-netupitant for 40 min at room temperature.
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SALT/SOLVATE -> PARENT |
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METABOLITE ACTIVE -> PRODRUG |
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ACTIVE MOIETY |
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| Name | Property Type | Amount | Referenced Substance | Defining | Parameters | References |
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| Biological Half-life | PHARMACOKINETIC |
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INJECTION ADMINISTRATION |
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| Tmax | PHARMACOKINETIC |
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INJECTION ADMINISTRATION |
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