A1E1Y

Sulfadimethoxine

Created:	2025-12-11
Last modified:	2026-09-30

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1 entries where A1E1Y is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	35
Chiral Atom Count	0
Bond Count	36
Aromatic Bond Count	12

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Chemical Component Summary
Name	Sulfadimethoxine
Synonyms	4-azanyl-~{N}-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide
Systematic Name (OpenEye OEToolkits)	4-azanyl-~{N}-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide
Formula	C₁₂ H₁₄ N₄ O₄ S
Molecular Weight	310.329
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	CACTVS	3.385	COc1cc(N[S](=O)(=O)c2ccc(N)cc2)nc(OC)n1
SMILES	OpenEye OEToolkits	2.0.7	COc1cc(nc(n1)OC)NS(=O)(=O)c2ccc(cc2)N
Canonical SMILES	CACTVS	3.385	COc1cc(N[S](=O)(=O)c2ccc(N)cc2)nc(OC)n1
Canonical SMILES	OpenEye OEToolkits	2.0.7	COc1cc(nc(n1)OC)NS(=O)(=O)c2ccc(cc2)N
InChI	InChI	1.06	InChI=1S/C12H14N4O4S/c1-19-11-7-10(14-12(15-11)20-2)16-21(17,18)9-5-3-8(13)4-6-9/h3-7H,13H2,1-2H3,(H,14,15,16)
InChIKey	InChI	1.06	ZZORFUFYDOWNEF-UHFFFAOYSA-N

Drug Info: DrugBank

DrugBank data are sourced from datasets licensed under a Creative Common's Attribution-NonCommercial 4.0 International License

DrugBank ID	DB06150
Name	Sulfadimethoxine
Groups	withdrawn vet_approved approved
Description	Sulfadimethoxine is a sulfonamide antibiotic. Sulfadimethoxine is used to treat many infections, including treatment of respiratory, urinary tract, enteric, and soft tissue infections. It is most frequently used in veterinary medicine, although it is approved in some countries for use in humans. Sulfadimethoxine inhibits bacterial synthesis of folic acid (pteroylglutamic acid) from para-aminobenzoic acid. Sulfadimethoxine is approved in Russia for use in humans, including children, and has been successfully used there for more than 35 years. It is widely available in Russia as an over-the-counter drug manufactured by a number of Russian pharmaceutical companies. In the US, sulfadimethoxine is one of the products that have been withdrawn or removed from the market after being found to be unsafe or not effective.[L43942]
Synonyms	N(1)-(2,6-Dimethoxy-4-pyrimidinyl)sulfanilamide 2,4-dimethoxy-6-sulfanilamido-1,3-diazine Sulfadimethoxydiazine 2,6-dimethoxy-4-(p-aminobenzenesulfonamido)pyrimidine Sulfadimethoxine sodium Sulphadimethoxine 2,6-dimethoxy-4-sulfanilamidopyrimidine Sulfadimethoxinum Sulfadimethoxine Sulfadimetoxina 6-sulfanilamido-2,4-dimethoxypyrimidine 4-amino-N-(2,6-dimethoxy-4-pyrimidinyl)benzenesulfonamide
Indication	For use in the treatment of infections.
Categories	Amides Amines Aniline Compounds Anti-Infective Agents Antibacterials for Systemic Use Antiinfectives for Systemic Use Benzene Derivatives Benzenesulfonamides Cytochrome P-450 CYP2C9 Inhibitors Cytochrome P-450 CYP2C9 Inhibitors (strength unknown) Cytochrome P-450 Enzyme Inhibitors Genito Urinary System and Sex Hormones Gynecological Antiinfectives and Antiseptics Long-Acting Antibacterial Sulfonamides Sulfanilamides Sulfonamides Sulfonamides and trimethoprim Sulfones Sulfur Compounds
ATC-Code	J01ED01 G01AE10
CAS number	122-11-2

Drug Targets

DrugBank data are sourced from datasets licensed under a Creative Common's Attribution-NonCommercial 4.0 International License

Name	Target Sequence	Pharmacological Action	Actions
Cytochrome P450 2C9	MDSLVVLVLCLSCLLLLSLWRQSSGRGKLPPGPTPLPVIGNILQIGIKDI...	unknown	inhibitor
Albumin	MKWVTFISLLFLFSSAYSRGVFRRDAHKSEVAHRFKDLGEENFKALVLIA...	unknown	substrate

Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682