A1CWK

5-chloro-3-methyl-1-[(3R)-pyrrolidin-3-yl]-1H-indole

Created:	2025-09-29
Last modified:	2026-01-28

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1 entries where A1CWK is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	31
Chiral Atom Count	1
Bond Count	33
Aromatic Bond Count	10

2D diagram of A1CWK

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Chemical Component Summary
Name	5-chloro-3-methyl-1-[(3R)-pyrrolidin-3-yl]-1H-indole
Systematic Name (OpenEye OEToolkits)	5-chloranyl-3-methyl-1-[(3~{R})-pyrrolidin-3-yl]indole
Formula	C₁₃ H₁₅ Cl N₂
Molecular Weight	234.725
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	Clc1cc2c(cc1)n(cc2C)C1CCNC1
SMILES	CACTVS	3.385	Cc1cn([CH]2CCNC2)c3ccc(Cl)cc13
SMILES	OpenEye OEToolkits	3.1.0.0	Cc1cn(c2c1cc(cc2)Cl)C3CCNC3
Canonical SMILES	CACTVS	3.385	Cc1cn([C@@H]2CCNC2)c3ccc(Cl)cc13
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	Cc1cn(c2c1cc(cc2)Cl)[C@@H]3CCNC3
InChI	InChI	1.06	InChI=1S/C13H15ClN2/c1-9-8-16(11-4-5-15-7-11)13-3-2-10(14)6-12(9)13/h2-3,6,8,11,15H,4-5,7H2,1H3/t11-/m1/s1
InChIKey	InChI	1.06	RHUVUFHZPQAPAH-LLVKDONJSA-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.