A1C9T

5-chloro-N-cyclopropylpyridine-2-carboxamide

Created:	2026-03-06
Last modified:	2026-03-18

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1 entries where A1C9T is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	22
Chiral Atom Count	0
Bond Count	23
Aromatic Bond Count	6

2D diagram of A1C9T

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Chemical Component Summary
Name	5-chloro-N-cyclopropylpyridine-2-carboxamide
Systematic Name (OpenEye OEToolkits)	5-chloranyl-~{N}-cyclopropyl-pyridine-2-carboxamide
Formula	C₉ H₉ Cl N₂ O
Molecular Weight	196.634
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	Clc1cnc(cc1)C(=O)NC1CC1
SMILES	CACTVS	3.385	Clc1ccc(nc1)C(=O)NC2CC2
SMILES	OpenEye OEToolkits	3.1.0.0	c1cc(ncc1Cl)C(=O)NC2CC2
Canonical SMILES	CACTVS	3.385	Clc1ccc(nc1)C(=O)NC2CC2
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	c1cc(ncc1Cl)C(=O)NC2CC2
InChI	InChI	1.06	InChI=1S/C9H9ClN2O/c10-6-1-4-8(11-5-6)9(13)12-7-2-3-7/h1,4-5,7H,2-3H2,(H,12,13)
InChIKey	InChI	1.06	WXIRTURNONXVMW-UHFFFAOYSA-N

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.