A1AYN

2,5-dichlorothiophene-3-sulfonamide

Created:	2024-07-11
Last modified:	2025-03-26

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1 entries where A1AYN is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	14
Chiral Atom Count	0
Bond Count	14
Aromatic Bond Count	5

2D diagram of A1AYN

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Chemical Component Summary
Name	2,5-dichlorothiophene-3-sulfonamide
Systematic Name (OpenEye OEToolkits)	2,5-bis(chloranyl)thiophene-3-sulfonamide
Formula	C₄ H₃ Cl₂ N O₂ S₂
Molecular Weight	232.108
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	Clc1cc(c(Cl)s1)S(=O)(N)=O
SMILES	CACTVS	3.385	N[S](=O)(=O)c1cc(Cl)sc1Cl
SMILES	OpenEye OEToolkits	2.0.7	c1c(c(sc1Cl)Cl)S(=O)(=O)N
Canonical SMILES	CACTVS	3.385	N[S](=O)(=O)c1cc(Cl)sc1Cl
Canonical SMILES	OpenEye OEToolkits	2.0.7	c1c(c(sc1Cl)Cl)S(=O)(=O)N
InChI	InChI	1.06	InChI=1S/C4H3Cl2NO2S2/c5-3-1-2(4(6)10-3)11(7,8)9/h1H,(H2,7,8,9)
InChIKey	InChI	1.06	BUQKISCVZMIFEF-UHFFFAOYSA-N

Related Resource References

Resource Name	Reference
PubChem	2799888
ChEMBL	CHEMBL455720
ChEBI	CHEBI:194767

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.