A1EN5

~{N}-[5-(4-oxidanylidene-3-propyl-quinazolin-6-yl)pyridin-2-yl]pentanamide

Created:	2025-03-26
Last modified:	2025-11-12

Find Related PDB Entry
1 entries where A1EN5 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	51
Chiral Atom Count	0
Bond Count	53
Aromatic Bond Count	12

2D diagram of A1EN5

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	~{N}-[5-(4-oxidanylidene-3-propyl-quinazolin-6-yl)pyridin-2-yl]pentanamide
Systematic Name (OpenEye OEToolkits)	~{N}-[5-(4-oxidanylidene-3-propyl-quinazolin-6-yl)pyridin-2-yl]pentanamide
Formula	C₂₁ H₂₄ N₄ O₂
Molecular Weight	364.441
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	CACTVS	3.385	CCCCC(=O)Nc1ccc(cn1)c2ccc3N=CN(CCC)C(=O)c3c2
SMILES	OpenEye OEToolkits	2.0.7	CCCCC(=O)Nc1ccc(cn1)c2ccc3c(c2)C(=O)N(C=N3)CCC
Canonical SMILES	CACTVS	3.385	CCCCC(=O)Nc1ccc(cn1)c2ccc3N=CN(CCC)C(=O)c3c2
Canonical SMILES	OpenEye OEToolkits	2.0.7	CCCCC(=O)Nc1ccc(cn1)c2ccc3c(c2)C(=O)N(C=N3)CCC
InChI	InChI	1.06	InChI=1S/C21H24N4O2/c1-3-5-6-20(26)24-19-10-8-16(13-22-19)15-7-9-18-17(12-15)21(27)25(11-4-2)14-23-18/h7-10,12-14H,3-6,11H2,1-2H3,(H,22,24,26)
InChIKey	InChI	1.06	CMSIAWXDJIGAGC-UHFFFAOYSA-N

Related Resource References

Resource Name	Reference
PubChem	176133534

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.