ISDA

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: BR8

IUPAC Name: BARBITURIC ACID

Formal Charge: 0

Type: non-polymer

Substructure

Substruture Type: MurckoScaffold

SMILES: O=C1CC(=O)NC(=O)N1

InChI: InChI=1S/C4H4N2O3/c7-2-1-3(8)6-4(9)5-2/h1H2,(H2,5,6,7,8,9)

InChI Key: HNYOPLTXPVRDBG-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C4 H4 N2 O3

Molecular weight: 128.086

Hydrogen Bond Acceptor: 3

Hydrogen Bond Donor: 2

Rotatable Bonds: 0

Heavy Atoms: 9

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	pyrimidine-2,4,6(1H,3H,5H)-trione
OpenEye OEToolkits	1.9.2	1,3-diazinane-2,4,6-trione

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=C1NC(=O)NC(=O)C1
InChI	InChI	1.03	InChI=1S/C4H4N2O3/c7-2-1-3(8)6-4(9)5-2/h1H2,(H2,5,6,7,8,9)
InChIKey	InChI	1.03	HNYOPLTXPVRDBG-UHFFFAOYSA-N
SMILES_CANONICAL	CACTVS	3.385	O=C1CC(=O)NC(=O)N1
SMILES	CACTVS	3.385	O=C1CC(=O)NC(=O)N1
SMILES_CANONICAL	OpenEye OEToolkits	1.9.2	C1C(=O)NC(=O)NC1=O
SMILES	OpenEye OEToolkits	1.9.2	C1C(=O)NC(=O)NC1=O

Chemical Database Mapping