A1C9M

(4S)-4-(4-fluoronaphthalene-1-sulfonamido)-N-methyl-1-(2-methyl-1,3-benzoxazole-6-carbonyl)-L-prolinamide

Created:	2026-03-03
Last modified:	2026-08-05

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1 entries where A1C9M is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	59
Chiral Atom Count	2
Bond Count	63
Aromatic Bond Count	21

2D diagram of A1C9M

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Chemical Component Summary
Name	(4S)-4-(4-fluoronaphthalene-1-sulfonamido)-N-methyl-1-(2-methyl-1,3-benzoxazole-6-carbonyl)-L-prolinamide
Systematic Name (OpenEye OEToolkits)	(2~{S},4~{S})-4-[(4-fluoranylnaphthalen-1-yl)sulfonylamino]-~{N}-methyl-1-[(2-methyl-1,3-benzoxazol-6-yl)carbonyl]pyrrolidine-2-carboxamide
Formula	C₂₅ H₂₃ F N₄ O₅ S
Molecular Weight	510.537
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	Fc1ccc(c2ccccc21)S(=O)(=O)NC1CC(C(=O)NC)N(C1)C(=O)c1ccc2nc(C)oc2c1
SMILES	CACTVS	3.385	CNC(=O)[CH]1C[CH](CN1C(=O)c2ccc3nc(C)oc3c2)N[S](=O)(=O)c4ccc(F)c5ccccc45
SMILES	OpenEye OEToolkits	3.1.0.0	Cc1nc2ccc(cc2o1)C(=O)N3CC(CC3C(=O)NC)NS(=O)(=O)c4ccc(c5c4cccc5)F
Canonical SMILES	CACTVS	3.385	CNC(=O)[C@@H]1C[C@@H](CN1C(=O)c2ccc3nc(C)oc3c2)N[S](=O)(=O)c4ccc(F)c5ccccc45
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	Cc1nc2ccc(cc2o1)C(=O)N3C[C@H](C[C@H]3C(=O)NC)NS(=O)(=O)c4ccc(c5c4cccc5)F
InChI	InChI	1.06	InChI=1S/C25H23FN4O5S/c1-14-28-20-9-7-15(11-22(20)35-14)25(32)30-13-16(12-21(30)24(31)27-2)29-36(33,34)23-10-8-19(26)17-5-3-4-6-18(17)23/h3-11,16,21,29H,12-13H2,1-2H3,(H,27,31)/t16-,21-/m0/s1
InChIKey	InChI	1.06	MDVBZODLICLQSO-KKSFZXQISA-N

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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.