Sulfamethoxypyridazine

Sulfamethoxypyridazine

Systematic (IUPAC) name
4-amino-N-(6-methoxypyridazin-3-yl)benzenesulfonamide
Clinical data
AHFS/Drugs.com	International Drug Names
Identifiers
CAS Number	80-35-3 N
ATC code	J01ED05 (WHO) QJ01EQ15 (WHO)
PubChem	CID: 5330
ChemSpider	5139 Y
UNII	T034E4NS2Z Y
KEGG	D02439 Y
ChEBI	CHEBI:102516 Y
ChEMBL	CHEMBL268869 Y
Chemical data
Formula	C11H12N4O3S
Molecular mass	280.304 g/mol
SMILES O=S(=O)(Nc1nnc(OC)cc1)c2ccc(N)cc2
InChI InChI=1S/C11H12N4O3S/c1-18-11-7-6-10(13-14-11)15-19(16,17)9-4-2-8(12)3-5-9/h2-7H,12H2,1H3,(H,13,15) Y Key:VLYWMPOKSSWJAL-UHFFFAOYSA-N Y
NY (what is this?)  (verify)

Sulfamethoxypyridazine is a sulfonamide antibacterial.

It is prescribed for vaginal irritation, and severe acute thrush.

It is also used in the treatment of Dermatitis herpetiformis, where it is an alternative therapy to Dapsone.

Sulfamethoxypyridazine is supplied as 500mg tablets.