ISDA: 1XV9

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: CI2

IUPAC Name: (5BETA)-PREGNANE-3,20-DIONE

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: O=C1CCC2[C@H](CC[C@H]3[C@@H]4CCCC4CC[C@H]23)C1

InChI: InChI=1S/C17H26O/c18-13-6-9-15-12(10-13)5-8-16-14-3-1-2-11(14)4-7-17(15)16/h11-12,14-17H,1-10H2/t11-,12+,14+,15-,16-,17+/m0/s1

InChI Key: COAOVOHNCKHWFV-DKJPDJTOSA-N

Physiochemical Descriptor:

Formula: C21 H32 O2

Molecular weight: 316.478

Hydrogen Bond Acceptor: 2

Hydrogen Bond Donor: 0

Rotatable Bonds: 4

Heavy Atoms: 23

Systematic name

Program	Version	Descriptor
ACDLabs	10.04	(5alpha,8alpha,10alpha,14beta,17alpha)-pregnane-3,20-dione
OpenEye OEToolkits	1.5.0	(5R,8R,9S,10S,13S,14S,17S)-17-ethanoyl-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=C(C)C2C1(CCC4C(C1CC2)CCC3CC(=O)CCC34C)C
SMILES_CANONICAL	CACTVS	3.341	CC(=O)[C@H]1CC[C@H]2[C@@H]3CC[C@@H]4CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C
SMILES	CACTVS	3.341	CC(=O)[CH]1CC[CH]2[CH]3CC[CH]4CC(=O)CC[C]4(C)[CH]3CC[C]12C
SMILES_CANONICAL	OpenEye OEToolkits	1.5.0	CC(=O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@H]4[C@@]3(CCC(=O)C4)C)C
SMILES	OpenEye OEToolkits	1.5.0	CC(=O)C1CCC2C1(CCC3C2CCC4C3(CCC(=O)C4)C)C
InChI	InChI	1.03	InChI=1S/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h14,16-19H,4-12H2,1-3H3/t14-,16+,17-,18+,19+,20+,21-/m1/s1
InChIKey	InChI	1.03	XMRPGKVKISIQBV-XWOJZHJZSA-N

Chemical Database Mapping