A1AYV

2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonamide

Created:	2024-07-11
Last modified:	2025-06-09

Find Related PDB Entry
1 entries where A1AYV is found as a standalone ligand

Find related ligands:

Similar Ligands (Stereospecific) Similar Ligands (including Stereoisomers) Similar Ligands (Quick Screen) Similar Ligands (Substructure Stereospecific) Similar Ligands (Substructure including Stereoisomers)

Chemical Details
Formal Charge	0
Atom Count	20
Chiral Atom Count	0
Bond Count	21
Aromatic Bond Count	6

2D diagram of A1AYV

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonamide
Systematic Name (OpenEye OEToolkits)	2-oxidanylidene-3~{H}-1,3-benzoxazole-6-sulfonamide
Formula	C₇ H₆ N₂ O₄ S
Molecular Weight	214.199
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	NS(=O)(=O)c1ccc2NC(=O)Oc2c1
SMILES	CACTVS	3.385	N[S](=O)(=O)c1ccc2NC(=O)Oc2c1
SMILES	OpenEye OEToolkits	2.0.7	c1cc2c(cc1S(=O)(=O)N)OC(=O)N2
Canonical SMILES	CACTVS	3.385	N[S](=O)(=O)c1ccc2NC(=O)Oc2c1
Canonical SMILES	OpenEye OEToolkits	2.0.7	c1cc2c(cc1S(=O)(=O)N)OC(=O)N2
InChI	InChI	1.06	InChI=1S/C7H6N2O4S/c8-14(11,12)4-1-2-5-6(3-4)13-7(10)9-5/h1-3H,(H,9,10)(H2,8,11,12)
InChIKey	InChI	1.06	FKHFSNZMBFSMHO-UHFFFAOYSA-N

Related Resource References

Resource Name	Reference
PubChem	89878
ChEMBL	CHEMBL4554926

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.