A1CUE

3-oxo-3-(piperidin-1-yl)propanenitrile

Created:	2025-09-18
Last modified:	2026-02-18

Find Related PDB Entry
1 entries where A1CUE is found as a standalone ligand

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	23
Chiral Atom Count	0
Bond Count	23
Aromatic Bond Count	0

2D diagram of A1CUE

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	3-oxo-3-(piperidin-1-yl)propanenitrile
Systematic Name (OpenEye OEToolkits)	3-oxidanylidene-3-piperidin-1-yl-propanenitrile
Formula	C₈ H₁₂ N₂ O
Molecular Weight	152.194
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	O=C(CC#N)N1CCCCC1
SMILES	CACTVS	3.385	O=C(CC#N)N1CCCCC1
SMILES	OpenEye OEToolkits	3.1.0.0	C1CCN(CC1)C(=O)CC#N
Canonical SMILES	CACTVS	3.385	O=C(CC#N)N1CCCCC1
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	C1CCN(CC1)C(=O)CC#N
InChI	InChI	1.06	InChI=1S/C8H12N2O/c9-5-4-8(11)10-6-2-1-3-7-10/h1-4,6-7H2
InChIKey	InChI	1.06	ANLQHFYDQPMDJY-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.