A1C20

N-{(1r,4r)-4-[2-(4-chlorophenoxy)acetamido]cyclohexyl}-N-[2-(4-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl)ethyl]propanamide

Created:	2025-12-09
Last modified:	2026-02-25

Find Related PDB Entry
1 entries where A1C20 is covalently linked to polymer or other heterogen groups

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	68
Chiral Atom Count	0
Bond Count	71
Aromatic Bond Count	16

2D diagram of A1C20

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	N-{(1r,4r)-4-[2-(4-chlorophenoxy)acetamido]cyclohexyl}-N-[2-(4-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl)ethyl]propanamide
Synonyms	N-{(1r,4r)-4-[2-(4-chlorophenoxy)acetamido]cyclohexyl}-N-[2-(4-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl)ethyl]prop-2-enamide bound form
Systematic Name (OpenEye OEToolkits)	~{N}-[4-[2-(4-chloranylphenoxy)ethanoylamino]cyclohexyl]-~{N}-[2-(4-methyl-1~{H}-pyrrolo[2,3-b]pyridin-3-yl)ethyl]propanamide
Formula	C₂₇ H₃₃ Cl N₄ O₃
Molecular Weight	497.029
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	Clc1ccc(cc1)OCC(=O)NC1CCC(CC1)N(CCc1c[NH]c2nccc(C)c21)C(=O)CC
SMILES	CACTVS	3.385	CCC(=O)N(CCc1c[nH]c2nccc(C)c12)[CH]3CC[CH](CC3)NC(=O)COc4ccc(Cl)cc4
SMILES	OpenEye OEToolkits	3.1.0.0	CCC(=O)N(CCc1c[nH]c2c1c(ccn2)C)C3CCC(CC3)NC(=O)COc4ccc(cc4)Cl
Canonical SMILES	CACTVS	3.385	CCC(=O)N(CCc1c[nH]c2nccc(C)c12)[C@@H]3CC[C@H](CC3)NC(=O)COc4ccc(Cl)cc4
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	CCC(=O)N(CCc1c[nH]c2c1c(ccn2)C)C3CCC(CC3)NC(=O)COc4ccc(cc4)Cl
InChI	InChI	1.06	InChI=1S/C27H33ClN4O3/c1-3-25(34)32(15-13-19-16-30-27-26(19)18(2)12-14-29-27)22-8-6-21(7-9-22)31-24(33)17-35-23-10-4-20(28)5-11-23/h4-5,10-12,14,16,21-22H,3,6-9,13,15,17H2,1-2H3,(H,29,30)(H,31,33)/t21-,22-
InChIKey	InChI	1.06	ZTFJZVNYYJZCQB-HZCBDIJESA-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.