Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Rifampicin
Drug ID BADD_D01936
Description A semisynthetic antibiotic produced from Streptomyces mediterranei. It has a broad antibacterial spectrum, including activity against several forms of Mycobacterium. In susceptible organisms it inhibits DNA-dependent RNA polymerase activity by forming a stable complex with the enzyme. It thus suppresses the initiation of RNA synthesis. Rifampin is bactericidal, and acts on both intracellular and extracellular organisms. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p1160)
Indications and Usage For the treatment of Tuberculosis and Tuberculosis-related mycobacterial infections.
Marketing Status approved
ATC Code J04AB02
DrugBank ID DB01045
KEGG ID D00211
MeSH ID D012293
PubChem ID 135398735
TTD Drug ID D0G3DL
NDC Product Code 73005-0006
UNII VJT6J7R4TR
Synonyms Rifampin | Benemycin | Rifampicin | Rimactan | Tubocin | Rifadin | Rimactane
Chemical Information
Molecular Formula C43H58N4O12
CAS Registry Number 13292-46-1
SMILES CC1C=CC=C(C(=O)NC2=C(C(=C3C(=C2O)C(=C(C4=C3C(=O)C(O4)(OC=CC(C(C(C(C(C(C1O)C)O)C) OC(=O)C)C)OC)C)C)O)O)C=NN5CCN(CC5)C)C
Chemical Structure
ADRs Induced by Drug
*The priority for ADR severity classification is based on FAERS assessment, followed by the most severe level in CTCAE rating. If neither is available, it will be displayed as 'Not available'.
**The 'Not Available' level is hidden by default and can be restored by clicking on the legend twice..
ADR Term ADReCS ID ADR Frequency (FAERS) ADR Severity Grade (FAERS) ADR Severity Grade (CTCAE)
Renal failure20.01.03.0050.002800%Not Available
Renal tubular necrosis20.01.07.0030.001867%Not Available
Sensory loss17.02.07.007--Not Available
Shock24.06.02.002--Not Available
Shock symptom24.06.02.021--Not Available
Skin discolouration23.03.03.0050.006346%Not Available
Skin disorder23.03.03.007--Not Available
Skin hyperpigmentation23.05.01.003--
Skin reaction10.01.03.019; 23.03.03.013--Not Available
Somnolence19.02.05.003; 17.02.04.006--
Stevens-Johnson syndrome10.01.01.045; 23.03.01.007; 12.03.01.014; 11.07.01.0050.001867%
Tachycardia02.03.02.0070.005973%Not Available
Therapeutic response decreased08.06.01.0160.001867%Not Available
Thrombocytopenia01.08.01.0020.007466%Not Available
Thrombotic thrombocytopenic purpura24.07.06.014; 23.06.01.011; 01.08.01.0050.003733%
Toxic epidermal necrolysis11.07.01.006; 12.03.01.015; 10.01.01.006; 23.03.01.008--
Type I hypersensitivity10.01.03.0060.002800%Not Available
Urethral disorder20.07.01.002--Not Available
Urinary tract disorder20.08.01.001--Not Available
Urticaria10.01.06.001; 23.04.02.0010.008213%
Vaginal haemorrhage24.07.03.005; 21.08.01.0010.002800%
Vascular purpura24.07.06.011; 23.06.01.008; 01.01.04.007--Not Available
Vasculitis24.12.04.027; 10.02.02.006--
Visual field defect17.17.01.001; 06.02.07.0030.006346%Not Available
Visual impairment06.02.10.013--Not Available
Vomiting07.01.07.0030.031172%
Wheezing22.03.01.009--
Tubulointerstitial nephritis20.05.02.0020.007466%Not Available
Paradoxical drug reaction08.06.01.0140.002800%Not Available
Peripheral swelling08.01.03.053; 02.05.04.0150.004106%Not Available
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ADReCS-Target
Drug Name ADR Term Target
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