A1CAU

(E)-5-(3-(4-nitrophenyl)allylidene)pyrimidine-2,4,6(1H,3H,5H)-trione

Created:	2025-04-25
Last modified:	2026-05-06

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1 entries where A1CAU is covalently linked to polymer or other heterogen groups

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Chemical Details
Formal Charge	0
Atom Count	30
Chiral Atom Count	0
Bond Count	31
Aromatic Bond Count	6

2D diagram of A1CAU

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Chemical Component Summary
Name	(E)-5-(3-(4-nitrophenyl)allylidene)pyrimidine-2,4,6(1H,3H,5H)-trione
Systematic Name (OpenEye OEToolkits)	5-[(~{Z})-3-(4-nitrophenyl)prop-2-enylidene]-1,3-diazinane-2,4,6-trione
Formula	C₁₃ H₉ N₃ O₅
Molecular Weight	287.228
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	O=C1NC(=O)NC(=O)\C1=C\C=C/c1ccc(cc1)[N+]([O-])=O
SMILES	CACTVS	3.385	[O-][N+](=O)c1ccc(C=CC=C2C(=O)NC(=O)NC2=O)cc1
SMILES	OpenEye OEToolkits	3.1.0.0	c1cc(ccc1C=CC=C2C(=O)NC(=O)NC2=O)[N+](=O)[O-]
Canonical SMILES	CACTVS	3.385	[O-][N+](=O)c1ccc(\C=C/C=C2C(=O)NC(=O)NC2=O)cc1
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	c1cc(ccc1/C=C\C=C2C(=O)NC(=O)NC2=O)[N+](=O)[O-]
InChI	InChI	1.06	InChI=1S/C13H9N3O5/c17-11-10(12(18)15-13(19)14-11)3-1-2-8-4-6-9(7-5-8)16(20)21/h1-7H,(H2,14,15,17,18,19)/b2-1-
InChIKey	InChI	1.06	MLXVJXPSNYDYIR-UPHRSURJSA-N

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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.