Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Sulfasalazine
Drug ID BADD_D02093
Description A drug that is used in the management of inflammatory bowel diseases. Its activity is generally considered to lie in its metabolic breakdown product, 5-aminosalicylic acid (see mesalamine) released in the colon. (From Martindale, The Extra Pharmacopoeia, 30th ed, p907)
Indications and Usage For the treatment of Crohn's disease and rheumatoid arthritis as a second-line agent.
Marketing Status approved
ATC Code A07EC01
DrugBank ID DB00795
KEGG ID D00448
MeSH ID D012460
PubChem ID 5339
TTD Drug ID D02ZTJ
NDC Product Code 63629-5688; 49452-7523; 59116-0631; 0093-3234; 70518-0185; 51552-1044; 51927-0081; 50090-2013; 59762-5000; 62135-960; 70518-1829; 70518-3732; 0013-0102; 71610-577; 62705-0222; 62991-2704; 59762-0104; 70518-2342; 71610-706; 49964-0018; 57294-021; 50090-0086; 51927-0054; 59116-0632; 0591-0796; 23155-019; 0013-0101; 63629-9715; 38779-0176; 59116-0630; 59116-0633; 68022-7065
UNII 3XC8GUZ6CB
Synonyms Sulfasalazine | Salicylazosulfapyridine | Sulphasalazine | Salazosulfapyridine | Pyralin EN | Azulfadine | Azulfidine EN | Azulfidine | Asulfidine | Colo-Pleon | Colo Pleon | Pleon | Ulcol | Sulfasalazin medac | Sulfasalazin-Heyl | Sulfasalazin Heyl | Sulfasalazine FNA | Ucine | Salazopyrin | ratio-Sulfasalazine | ratio Sulfasalazine
Chemical Information
Molecular Formula C18H14N4O5S
CAS Registry Number 599-79-1
SMILES C1=CC=NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N=NC3=CC(=C(C=C3)O)C(=O)O
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)
Drug reaction with eosinophilia and systemic symptoms12.03.01.064; 23.03.05.005; 10.01.01.0210.016124%Not Available
Mouth swelling23.04.01.020; 10.01.05.020; 07.05.04.0070.000303%Not Available
Anal incontinence17.05.01.021; 07.01.06.0290.000303%
Liver function test increased13.03.04.031--Not Available
Alopecia universalis23.02.02.0100.000303%Not Available
Anaemia folate deficiency01.03.01.005; 14.12.02.0090.000606%Not Available
Breast cancer stage II21.05.01.019; 16.10.01.0110.000303%Not Available
Dermatitis exfoliative generalised23.03.07.002; 10.01.01.0290.000303%Not Available
Hilar lymphadenopathy01.09.01.023; 22.09.03.0050.000303%Not Available
Rectal stenosis07.13.05.0030.000303%
Anti-neutrophil cytoplasmic antibody positive vasculitis24.12.04.002; 10.02.02.0230.000455%Not Available
Multi-organ disorder08.01.03.074--Not Available
Foot deformity15.10.03.005--Not Available
Spinal pain15.02.01.008; 08.01.08.030; 17.10.01.0200.000303%Not Available
Internal haemorrhage24.07.01.0720.000455%Not Available
Pseudomyopia06.02.04.0110.000303%Not Available
Drug effect less than expected08.06.01.036--Not Available
Drug ineffective for unapproved indication12.09.02.002; 08.06.01.0380.006850%Not Available
Haemophagocytic lymphohistiocytosis16.32.03.038; 10.02.01.077; 01.05.01.0260.001667%Not Available
Hypersensitivity myocarditis10.01.03.055; 02.04.03.006--Not Available
Hypersensitivity pneumonitis22.01.01.027; 10.01.03.0560.000303%Not Available
Idiopathic intracranial hypertension17.07.02.0110.000455%Not Available
Illness08.01.03.0910.000909%Not Available
Myelosuppression01.03.03.0150.000455%Not Available
Potentiating drug interaction08.06.03.0150.000303%Not Available
Severe cutaneous adverse reaction12.03.01.070; 11.07.01.031; 10.01.01.044; 23.03.05.0110.000303%Not Available
Spinal stenosis17.10.01.031; 15.10.04.0140.000303%Not Available
Therapeutic product effect decreased08.06.01.0500.002364%Not Available
Therapeutic product effect delayed08.06.01.051--Not Available
Therapeutic product effect incomplete08.06.01.0520.020943%Not Available
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ADReCS-Target
Drug Name ADR Term Target
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