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

Details

Stereochemistry ABSOLUTE
Molecular Formula C22H21N6O7S2.H
Molecular Weight 546.576
Optical Activity UNSPECIFIED
Defined Stereocenters 2 / 2
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of CEFTAZIDIME ANHYDROUS

SMILES

[H+].[H][C@]12SCC(C[N+]3=CC=CC=C3)=C(N1C(=O)[C@H]2NC(=O)C(=N/OC(C)(C)C([O-])=O)\C4=CSC(N)=N4)C([O-])=O

InChI

InChIKey=ORFOPKXBNMVMKC-DWVKKRMSSA-N
InChI=1S/C22H22N6O7S2/c1-22(2,20(33)34)35-26-13(12-10-37-21(23)24-12)16(29)25-14-17(30)28-15(19(31)32)11(9-36-18(14)28)8-27-6-4-3-5-7-27/h3-7,10,14,18H,8-9H2,1-2H3,(H4-,23,24,25,29,31,32,33,34)/b26-13-/t14-,18-/m1/s1

HIDE SMILES / InChI
Ceftazidime is a semisynthetic, broad-spectrum, beta-lactam antibiotic, used especially for Pseudomonas and other gram-negative infections in debilitated patients. Ceftazidime is used to treat lower respiratory tract, skin, urinary tract, blood-stream, joint, and abdominal infections, and meningitis. The drug is given intravenously (IV) or intramuscularly (IM) every 8–12 hours (two or three times a day), with dose and frequency varying by the type of infection, severity, and/or renal function of the patient. Injectable formulations of ceftazidime are currently nebulized "off-label" to manage Cystic Fibrosis, non-Cystic Fibrosis bronchiectasis, drug-resistant nontuberculous mycobacterial infections, ventilator-associated pneumonia, and post-transplant airway infections. Ceftazidime is generally well-tolerated. When side effects do occur, they are most commonly local effects from the intravenous line site, allergic reactions, and gastrointestinal symptoms. According to one manufacturer, in clinical trials, allergic reactions including itching, rash, and fever, happened in fewer than 2% of patients. Rare but more serious allergic reactions, such as toxic epidermal necrolysis, Stevens-Johnson syndrome, and erythema multiforme, have been reported with this class of antibiotics, including ceftazidime. Gastrointestinal symptoms, including diarrhea, nausea, vomiting, and abdominal pain, were reported in fewer than 2% of patients.

Approval Year

TargetsConditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Curative
FORTAZ

Approved Use

Ceftazidime for injection, USP is indicated for the treatment of patients with infections caused by susceptible strains of the designated organisms in the following diseases: Lower Respiratory Tract Infections, including pneumonia, caused by Pseudomonas aeruginosa and other Pseudomonas spp.; Haemophilus influenzae, including ampicillin-resistant strains; Klebsiella spp.; Enterobacter spp.; Proteus mirabilis; Escherichia coli; Serratia spp.; Citrobacter spp.; Streptococcus pneumoniae; and Staphylococcus aureus (methicillin-susceptible strains). Skin and Skin-Structure Infections caused by Pseudomonas aeruginosa; Klebsiella spp.; Escherichia coli; Proteus spp., including Proteus mirabilis and indole-positive Proteus; Enterobacter spp.; Serratia spp.; Staphylococcus aureus (methicillin-susceptible strains); and Streptococcus pyogenes (group A beta-hemolytic streptococci). Urinary Tract Infections, both complicated and uncomplicated, caused by Pseudomonas aeruginosa; Enterobacter spp.; Proteus spp., including Proteus mirabilis and indole-positive Proteus; Klebsiella spp.; and Escherichia coli. Bacterial Septicemia caused by Pseudomonas aeruginosa, Klebsiella spp., Haemophilus influenzae, Escherichia coli, Serratia spp., Streptococcus pneumoniae, and Staphylococcus aureus (methicillin-susceptible strains). Bone and Joint Infections caused by Pseudomonas aeruginosa, Klebsiella spp., Enterobacter spp., and Staphylococcus aureus (methicillin-susceptible strains). Gynecologic Infections, including endometritis, pelvic cellulitis, and other infections of the female genital tract caused by Escherichia coli. Intra-abdominal Infections, including peritonitis caused by Escherichia coli, Klebsiella spp., and Staphylococcus aureus (methicillin-susceptible strains) and polymicrobial infections caused by aerobic and anaerobic organisms and Bacteroides spp. (many strains of Bacteroides fragilis are resistant). Central Nervous System Infections, including meningitis, caused by Haemophilus influenzae and Neisseria meningitidis. Ceftazidime for injection, USP has also been used successfully in a limited number of cases of meningitis due to Pseudomonas aeruginosa and Streptococcus pneumoniae. Ceftazidime for injection, USP may be used alone in cases of confirmed or suspected sepsis. Ceftazidime for injection, USP has been used successfully in clinical trials as empiric therapy in cases where various concomitant therapies with other antibiotics have been used. Ceftazidime for injection, USP may also be used concomitantly with other antibiotics, such as aminoglycosides, vancomycin, and clindamycin; in severe and life-threatening infections; and in the immunocompromised patient. When such concomitant treatment is appropriate, prescribing information in the labeling for the other antibiotics should be followed. The dose depends on the severity of the infection and the patient's condition. To reduce the development of drug-resistant bacteria and maintain the effectiveness of ceftazidime for injection, USP and other antibacterial drugs, ceftazidime for injection, USP should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.

Launch Date

4.90579198E11
Curative
FORTAZ

Approved Use

Ceftazidime for injection, USP is indicated for the treatment of patients with infections caused by susceptible strains of the designated organisms in the following diseases: Lower Respiratory Tract Infections, including pneumonia, caused by Pseudomonas aeruginosa and other Pseudomonas spp.; Haemophilus influenzae, including ampicillin-resistant strains; Klebsiella spp.; Enterobacter spp.; Proteus mirabilis; Escherichia coli; Serratia spp.; Citrobacter spp.; Streptococcus pneumoniae; and Staphylococcus aureus (methicillin-susceptible strains). Skin and Skin-Structure Infections caused by Pseudomonas aeruginosa; Klebsiella spp.; Escherichia coli; Proteus spp., including Proteus mirabilis and indole-positive Proteus; Enterobacter spp.; Serratia spp.; Staphylococcus aureus (methicillin-susceptible strains); and Streptococcus pyogenes (group A beta-hemolytic streptococci). Urinary Tract Infections, both complicated and uncomplicated, caused by Pseudomonas aeruginosa; Enterobacter spp.; Proteus spp., including Proteus mirabilis and indole-positive Proteus; Klebsiella spp.; and Escherichia coli. Bacterial Septicemia caused by Pseudomonas aeruginosa, Klebsiella spp., Haemophilus influenzae, Escherichia coli, Serratia spp., Streptococcus pneumoniae, and Staphylococcus aureus (methicillin-susceptible strains). Bone and Joint Infections caused by Pseudomonas aeruginosa, Klebsiella spp., Enterobacter spp., and Staphylococcus aureus (methicillin-susceptible strains). Gynecologic Infections, including endometritis, pelvic cellulitis, and other infections of the female genital tract caused by Escherichia coli. Intra-abdominal Infections, including peritonitis caused by Escherichia coli, Klebsiella spp., and Staphylococcus aureus (methicillin-susceptible strains) and polymicrobial infections caused by aerobic and anaerobic organisms and Bacteroides spp. (many strains of Bacteroides fragilis are resistant). Central Nervous System Infections, including meningitis, caused by Haemophilus influenzae and Neisseria meningitidis. Ceftazidime for injection, USP has also been used successfully in a limited number of cases of meningitis due to Pseudomonas aeruginosa and Streptococcus pneumoniae. Ceftazidime for injection, USP may be used alone in cases of confirmed or suspected sepsis. Ceftazidime for injection, USP has been used successfully in clinical trials as empiric therapy in cases where various concomitant therapies with other antibiotics have been used. Ceftazidime for injection, USP may also be used concomitantly with other antibiotics, such as aminoglycosides, vancomycin, and clindamycin; in severe and life-threatening infections; and in the immunocompromised patient. When such concomitant treatment is appropriate, prescribing information in the labeling for the other antibiotics should be followed. The dose depends on the severity of the infection and the patient's condition. To reduce the development of drug-resistant bacteria and maintain the effectiveness of ceftazidime for injection, USP and other antibacterial drugs, ceftazidime for injection, USP should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.

Launch Date

4.90579198E11
Curative
FORTAZ

Approved Use

Ceftazidime for injection, USP is indicated for the treatment of patients with infections caused by susceptible strains of the designated organisms in the following diseases: Lower Respiratory Tract Infections, including pneumonia, caused by Pseudomonas aeruginosa and other Pseudomonas spp.; Haemophilus influenzae, including ampicillin-resistant strains; Klebsiella spp.; Enterobacter spp.; Proteus mirabilis; Escherichia coli; Serratia spp.; Citrobacter spp.; Streptococcus pneumoniae; and Staphylococcus aureus (methicillin-susceptible strains). Skin and Skin-Structure Infections caused by Pseudomonas aeruginosa; Klebsiella spp.; Escherichia coli; Proteus spp., including Proteus mirabilis and indole-positive Proteus; Enterobacter spp.; Serratia spp.; Staphylococcus aureus (methicillin-susceptible strains); and Streptococcus pyogenes (group A beta-hemolytic streptococci). Urinary Tract Infections, both complicated and uncomplicated, caused by Pseudomonas aeruginosa; Enterobacter spp.; Proteus spp., including Proteus mirabilis and indole-positive Proteus; Klebsiella spp.; and Escherichia coli. Bacterial Septicemia caused by Pseudomonas aeruginosa, Klebsiella spp., Haemophilus influenzae, Escherichia coli, Serratia spp., Streptococcus pneumoniae, and Staphylococcus aureus (methicillin-susceptible strains). Bone and Joint Infections caused by Pseudomonas aeruginosa, Klebsiella spp., Enterobacter spp., and Staphylococcus aureus (methicillin-susceptible strains). Gynecologic Infections, including endometritis, pelvic cellulitis, and other infections of the female genital tract caused by Escherichia coli. Intra-abdominal Infections, including peritonitis caused by Escherichia coli, Klebsiella spp., and Staphylococcus aureus (methicillin-susceptible strains) and polymicrobial infections caused by aerobic and anaerobic organisms and Bacteroides spp. (many strains of Bacteroides fragilis are resistant). Central Nervous System Infections, including meningitis, caused by Haemophilus influenzae and Neisseria meningitidis. Ceftazidime for injection, USP has also been used successfully in a limited number of cases of meningitis due to Pseudomonas aeruginosa and Streptococcus pneumoniae. Ceftazidime for injection, USP may be used alone in cases of confirmed or suspected sepsis. Ceftazidime for injection, USP has been used successfully in clinical trials as empiric therapy in cases where various concomitant therapies with other antibiotics have been used. Ceftazidime for injection, USP may also be used concomitantly with other antibiotics, such as aminoglycosides, vancomycin, and clindamycin; in severe and life-threatening infections; and in the immunocompromised patient. When such concomitant treatment is appropriate, prescribing information in the labeling for the other antibiotics should be followed. The dose depends on the severity of the infection and the patient's condition. To reduce the development of drug-resistant bacteria and maintain the effectiveness of ceftazidime for injection, USP and other antibacterial drugs, ceftazidime for injection, USP should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.

Launch Date

4.90579198E11
Primary
FORTAZ

Approved Use

Ceftazidime for injection, USP is indicated for the treatment of patients with infections caused by susceptible strains of the designated organisms in the following diseases: Lower Respiratory Tract Infections, including pneumonia, caused by Pseudomonas aeruginosa and other Pseudomonas spp.; Haemophilus influenzae, including ampicillin-resistant strains; Klebsiella spp.; Enterobacter spp.; Proteus mirabilis; Escherichia coli; Serratia spp.; Citrobacter spp.; Streptococcus pneumoniae; and Staphylococcus aureus (methicillin-susceptible strains). Skin and Skin-Structure Infections caused by Pseudomonas aeruginosa; Klebsiella spp.; Escherichia coli; Proteus spp., including Proteus mirabilis and indole-positive Proteus; Enterobacter spp.; Serratia spp.; Staphylococcus aureus (methicillin-susceptible strains); and Streptococcus pyogenes (group A beta-hemolytic streptococci). Urinary Tract Infections, both complicated and uncomplicated, caused by Pseudomonas aeruginosa; Enterobacter spp.; Proteus spp., including Proteus mirabilis and indole-positive Proteus; Klebsiella spp.; and Escherichia coli. Bacterial Septicemia caused by Pseudomonas aeruginosa, Klebsiella spp., Haemophilus influenzae, Escherichia coli, Serratia spp., Streptococcus pneumoniae, and Staphylococcus aureus (methicillin-susceptible strains). Bone and Joint Infections caused by Pseudomonas aeruginosa, Klebsiella spp., Enterobacter spp., and Staphylococcus aureus (methicillin-susceptible strains). Gynecologic Infections, including endometritis, pelvic cellulitis, and other infections of the female genital tract caused by Escherichia coli. Intra-abdominal Infections, including peritonitis caused by Escherichia coli, Klebsiella spp., and Staphylococcus aureus (methicillin-susceptible strains) and polymicrobial infections caused by aerobic and anaerobic organisms and Bacteroides spp. (many strains of Bacteroides fragilis are resistant). Central Nervous System Infections, including meningitis, caused by Haemophilus influenzae and Neisseria meningitidis. Ceftazidime for injection, USP has also been used successfully in a limited number of cases of meningitis due to Pseudomonas aeruginosa and Streptococcus pneumoniae. Ceftazidime for injection, USP may be used alone in cases of confirmed or suspected sepsis. Ceftazidime for injection, USP has been used successfully in clinical trials as empiric therapy in cases where various concomitant therapies with other antibiotics have been used. Ceftazidime for injection, USP may also be used concomitantly with other antibiotics, such as aminoglycosides, vancomycin, and clindamycin; in severe and life-threatening infections; and in the immunocompromised patient. When such concomitant treatment is appropriate, prescribing information in the labeling for the other antibiotics should be followed. The dose depends on the severity of the infection and the patient's condition. To reduce the development of drug-resistant bacteria and maintain the effectiveness of ceftazidime for injection, USP and other antibacterial drugs, ceftazidime for injection, USP should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.

Launch Date

4.90579198E11
AUC

AUC

ValueDoseCo-administeredAnalytePopulation
21.3 μg × h/mL
75 mg/kg other, intravenous
dose: 75 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered:
CEFTAZIDIME serum
Homo sapiens
population: HEALTHY
age: ADULT
sex: MALE
food status: UNKNOWN
18 μg × h/mL
75 mg/kg 1 times / day other, intravenous
dose: 75 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered:
CEFTAZIDIME unknown
Homo sapiens
population: HEALTHY
age: ADULT
sex: MALE
food status: UNKNOWN
285 μg × h/mL
25 mg/kg 3 times / day multiple, intravenous
dose: 25 mg/kg
route of administration: Intravenous
experiment type: MULTIPLE
co-administered:
CEFTAZIDIME serum
Homo sapiens
population: HEALTHY
age: ADULT
sex: MALE
food status: UNKNOWN
T1/2

T1/2

ValueDoseCo-administeredAnalytePopulation
9.6 min
25 mg/kg 3 times / day multiple, intravenous
dose: 25 mg/kg
route of administration: Intravenous
experiment type: MULTIPLE
co-administered:
CEFTAZIDIME serum
Homo sapiens
population: HEALTHY
age: ADULT
sex: MALE
food status: UNKNOWN
Doses

Doses

DosePopulationAdverse events​
1 g 3 times / day multiple, intravenous
Highest studied dose
Dose: 1 g, 3 times / day
Route: intravenous
Route: multiple
Dose: 1 g, 3 times / day
Sources:
unhealthy, adult
n = 1
Health Status: unhealthy
Condition: pneumonia
Age Group: adult
Sex: unknown
Population Size: 1
Sources:
300 mg/kg 14 times / day multiple, intravenous
Highest studied dose
Dose: 300 mg/kg, 14 times / day
Route: intravenous
Route: multiple
Dose: 300 mg/kg, 14 times / day
Sources:
unhealthy, children
n = 15
Health Status: unhealthy
Condition: cystic fibrosis
Age Group: children
Sex: unknown
Population Size: 15
Sources:
Other AEs: Urticaria, Itchy rash...
Other AEs:
Urticaria (3 patients)
Itchy rash (4 patients)
Sources:
AEs

AEs

AESignificanceDosePopulation
Urticaria 3 patients
300 mg/kg 14 times / day multiple, intravenous
Highest studied dose
Dose: 300 mg/kg, 14 times / day
Route: intravenous
Route: multiple
Dose: 300 mg/kg, 14 times / day
Sources:
unhealthy, children
n = 15
Health Status: unhealthy
Condition: cystic fibrosis
Age Group: children
Sex: unknown
Population Size: 15
Sources:
Itchy rash 4 patients
300 mg/kg 14 times / day multiple, intravenous
Highest studied dose
Dose: 300 mg/kg, 14 times / day
Route: intravenous
Route: multiple
Dose: 300 mg/kg, 14 times / day
Sources:
unhealthy, children
n = 15
Health Status: unhealthy
Condition: cystic fibrosis
Age Group: children
Sex: unknown
Population Size: 15
Sources:
Overview

Overview

CYP3A4CYP2C9CYP2D6hERG



Drug as perpetrator​

Drug as perpetrator​

TargetModalityActivityMetaboliteClinical evidence
no
no
no
no
no
no
no
no
no
no
no
no
Drug as victim

Drug as victim

TargetModalityActivityMetaboliteClinical evidence
inconclusive
inconclusive
inconclusive
inconclusive
inconclusive
inconclusive
inconclusive
inconclusive
inconclusive
inconclusive
inconclusive
no
no
no
Tox targets

Tox targets

TargetModalityActivityMetaboliteClinical evidence
Sourcing

Sourcing

Vendor/AggregatorIDURL
PubMed

PubMed

TitleDatePubMed
Renal tolerance of ceftazidime in animals.
1981 Sep
Neurotoxicity associated with ceftazidime therapy in geriatric patients with renal dysfunction.
1991
Animal models as predictors of outcome of therapy with broad spectrum cephalosporins.
1992 Apr
Relative efficacies of broad-spectrum cephalosporins for treatment of methicillin-susceptible Staphylococcus aureus experimental infective endocarditis.
1993 Mar
Efficacy of cefepime in a Staphylococcus aureus endocarditis rat model.
1993 Nov
[Acute interstitial nephritis. Role of ceftazidime].
1996
Mania due to clarithromycin therapy in a patient who was not infected with human immunodeficiency virus.
1996 Mar
QT prolongation and Torsades de Pointes associated with clarithromycin.
1998 Apr
[Basic and clinical studies on tazobactam/piperacillin in pediatric field].
1998 Jun
[Fatal encephalopathy induced by ceftazidime].
1998 Nov-Dec
Nonconvulsive status epilepticus associated with cephalosporins in patients with renal failure.
2001 Aug
Retrospective analysis of drug-induced urticaria and angioedema: a survey of 2287 patients.
2001 Nov
Meningitis caused by Enterococcus gallinarum in patients with ventriculoperitoneal shunts.
2003 Dec
Prediction of genotoxicity of chemical compounds by statistical learning methods.
2005 Jun
CR5/20--Acute renal failure in a child with cystic fibrosis awaiting lung transplantation--a good outcome after all.
2006
Disseminated invasive aspergillosis in a patient with acute leukaemia.
2006
Cephalosporin-induced myoclonus.
2006 Mar 28
Antibiotics modulate the stimulated cytokine response to endotoxin in a human ex vivo, in vitro model.
2006 Oct
One center's experience: the serology and drugs associated with drug-induced immune hemolytic anemia--a new paradigm.
2007 Apr
Multichannel liquid chromatography-tandem mass spectrometry cocktail method for comprehensive substrate characterization of multidrug resistance-associated protein 4 transporter.
2007 Dec
Encephalopathy with myoclonic jerks resulting from ceftazidime therapy: an under-recognized potential side-effect when treating febrile neutropenia.
2007 Feb
Adverse drug reactions in medical intensive care unit of a tertiary care hospital.
2009 Jul
Systems pharmacological analysis of drugs inducing stevens-johnson syndrome and toxic epidermal necrolysis.
2015 May 18
Patents

Sample Use Guides

The usual adult dosage is 1 gram administered intravenously or intramuscularly every 8 to 12 hours. The dosage and route should be determined by the susceptibility of the causative organisms, the severity of infection, and the condition and renal function of the patient.
Route of Administration: Other
Ceftazidime–avibactam and comparator antibacterial agents were tested by reference broth microdilution against 417non-repetitive Gram-negative bacilli (387 unselected, plus 30selected blaKPC-positive, meropenem – nonsusceptible, Kleb-siella pneumoniae) collected prospectively from medical centersat Hospital das Clínicas da Faculdade de Medicina da Uni-versidade de São Paulo, Brazil, in 2014 and 2015. Minimum inhibitory concentrations (MICs), one per isolate, were determined by reference Clinical and Laboratory Standards Institute (CLSI) broth microdilution methods using frozen microtiter plates pre-loaded with antibiotic-containing growth medium. MICs ofceftazidime–avibactam were measured by varying the concen-tration of ceftazidime in twofold increments with avibactamat a fixed concentration of 4 mg/L. Addition of avibactam at 4 mg/L decreased MICs of cef-tazidime against unselected Enterobacteriaceae, especially K.pneumoniae, Citrobacter freundii, and Enterobacter cloacae, among which MIC90values decreased from 128 to >128 mg/L to0.5–4 mg/L. Among the unselected isolates of these three species 37–73% were susceptible to ceftazidime, whereas 100%were susceptible to ceftazidime–avibactam.
Name Type Language
CEFTAZIDIME ANHYDROUS
Common Name English
NSC-759260
Code English
1-(((6R,7R)-7-(2-(2-AMINO-4-THIAZOLYL)GLYOXYLAMIDO)-2-CARBOXY-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-EN-3-YL)METHYL)PYRIDINIUM HYDROXIDE INNER SALT 7(SUP 2)-(Z)-(O-(1-CARBOXY-1-METHYLETHYL)OXIME)
Common Name English
1-(((6R,7R)-7-(((2Z)-(2-AMINO-4-THIAZOLYL)((1-CARBOXY-1-METHYLETHOXY)IMINO)ACETYL)AMINO)-2-CARBOXY-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-EN-3-YL)METHYL)PYRIDINIUM INNER SALT
Common Name English
PYRIDINIUM, 1-(((6R,7R)-7-(((2Z)-(2-AMINO-4-THIAZOLYL)((1-CARBOXY-1-METHYLETHOXY)IMINO)ACETYL)AMINO)-2-CARBOXY-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-EN-3-YL)METHYL)-, INNER SALT
Common Name English
PYRIDINIUM, 1-((7-(((2-AMINO-4-THIAZOLYL)((1-CARBOXY-1-METHYLETHOXY)IMINO)ACETYL)AMINO)-2-CARBOXY-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-EN-3-YL)METHYL)-, HYDROXIDE, INNER SALT, (6R-(6.ALPHA.,7.BETA.(Z)))-
Common Name English
ceftazidime [INN]
Common Name English
CEFTAZIDIME [MI]
Common Name English
Ceftazidime [WHO-DD]
Common Name English
Classification Tree Code System Code
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NCI_THESAURUS C357
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
WHO-ATC J01DD02
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000175488
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
LIVERTOX NBK548666
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
LIVERTOX NBK547862
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
NDF-RT N0000011161
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
Code System Code Type Description
CHEBI
3508
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
INN
4886
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
NSC
759260
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
DAILYMED
DZR1ENT301
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
PUBCHEM
5481173
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
CAS
72558-82-8
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
FDA UNII
DZR1ENT301
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
SMS_ID
100000092630
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
EVMPD
SUB07422MIG
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
MERCK INDEX
m3218
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY Merck Index
RXCUI
1545984
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY RxNorm
ECHA (EC/EINECS)
276-715-9
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
NCI_THESAURUS
C90827
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
EVMPD
SUB115175
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY
EPA CompTox
DTXSID5022770
Created by admin on Fri Dec 15 15:53:49 UTC 2023 , Edited by admin on Fri Dec 15 15:53:49 UTC 2023
PRIMARY