A1C14

(4P)-4-[4-(benzylamino)-2-oxo-1,2-dihydroquinolin-6-yl]-3,5-dimethyl-2H-1,2-oxazol-1-ium

Created:	2025-12-03
Last modified:	2026-03-25

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1 entries where A1C14 is found as a standalone ligand

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Chemical Details
Formal Charge	1
Atom Count	46
Chiral Atom Count	0
Bond Count	49
Aromatic Bond Count	17

2D diagram of A1C14

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Chemical Component Summary
Name	(4P)-4-[4-(benzylamino)-2-oxo-1,2-dihydroquinolin-6-yl]-3,5-dimethyl-2H-1,2-oxazol-1-ium
Systematic Name (OpenEye OEToolkits)	6-(3,5-dimethyl-2~{H}-1,2-oxazol-1-ium-4-yl)-4-[(phenylmethyl)amino]-1~{H}-quinolin-2-one
Formula	C₂₁ H₂₀ N₃ O₂
Molecular Weight	346.402
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	Cc1[NH][o+]c(C)c1c1cc2c(cc1)NC(=O)C=C2NCc1ccccc1
SMILES	CACTVS	3.385	Cc1[nH][o+]c(C)c1c2ccc3NC(=O)C=C(NCc4ccccc4)c3c2
SMILES	OpenEye OEToolkits	3.1.0.0	Cc1c(c([o+][nH]1)C)c2ccc3c(c2)C(=CC(=O)N3)NCc4ccccc4
Canonical SMILES	CACTVS	3.385	Cc1[nH][o+]c(C)c1c2ccc3NC(=O)C=C(NCc4ccccc4)c3c2
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	Cc1c(c([o+][nH]1)C)c2ccc3c(c2)C(=CC(=O)N3)NCc4ccccc4
InChI	InChI	1.06	InChI=1S/C21H19N3O2/c1-13-21(14(2)26-24-13)16-8-9-18-17(10-16)19(11-20(25)23-18)22-12-15-6-4-3-5-7-15/h3-11,24H,12H2,1-2H3,(H-,22,23,25)/p+1
InChIKey	InChI	1.06	WRQWREAJRFRYBB-UHFFFAOYSA-O

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.