ISDA

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: OPB

IUPAC Name: 4-BUTYL-1-(4-HYDROXYPHENYL)-2-PHENYLPYRAZOLIDINE-3,5-DIONE

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: O=C1CC(=O)N(c2ccccc2)N1c1ccccc1

InChI: InChI=1S/C15H12N2O2/c18-14-11-15(19)17(13-9-5-2-6-10-13)16(14)12-7-3-1-4-8-12/h1-10H,11H2

InChI Key: XDPKQGKEOCYMQC-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C19 H20 N2 O3

Molecular weight: 324.374

Hydrogen Bond Acceptor: 3

Hydrogen Bond Donor: 1

Rotatable Bonds: 7

Heavy Atoms: 24

Systematic name

Program	Version	Descriptor
ACDLabs	10.04	(4S)-4-butyl-1-(4-hydroxyphenyl)-2-phenylpyrazolidine-3,5-dione
OpenEye OEToolkits	1.5.0	(4S)-4-butyl-1-(4-hydroxyphenyl)-2-phenyl-pyrazolidine-3,5-dione

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=C2N(c1ccc(O)cc1)N(C(=O)C2CCCC)c3ccccc3
SMILES_CANONICAL	CACTVS	3.341	CCCC[C@H]1C(=O)N(N(C1=O)c2ccc(O)cc2)c3ccccc3
SMILES	CACTVS	3.341	CCCC[CH]1C(=O)N(N(C1=O)c2ccc(O)cc2)c3ccccc3
SMILES_CANONICAL	OpenEye OEToolkits	1.5.0	CCCC[C@H]1C(=O)N(N(C1=O)c2ccc(cc2)O)c3ccccc3
SMILES	OpenEye OEToolkits	1.5.0	CCCCC1C(=O)N(N(C1=O)c2ccc(cc2)O)c3ccccc3
InChI	InChI	1.03	InChI=1S/C19H20N2O3/c1-2-3-9-17-18(23)20(14-7-5-4-6-8-14)21(19(17)24)15-10-12-16(22)13-11-15/h4-8,10-13,17,22H,2-3,9H2,1H3/t17-/m0/s1
InChIKey	InChI	1.03	HFHZKZSRXITVMK-KRWDZBQOSA-N

Chemical Database Mapping