ISDA

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: K2B

IUPAC Name: (8ALPHA,9BETA)-CHOLEST-4-EN-3-ONE

Formal Charge: 0

Type: non-polymer

Substructure

Substruture Type: MurckoScaffold

SMILES: O=C1C=C2CC[C@H]3[C@@H]4CCCC4CC[C@@H]3C2CC1

InChI: InChI=1S/C17H24O/c18-13-6-9-15-12(10-13)5-8-16-14-3-1-2-11(14)4-7-17(15)16/h10-11,14-17H,1-9H2/t11?,14-,15?,16+,17-/m1/s1

InChI Key: LWNIAOVFYCEEPT-CYCVMUIFSA-N

Physiochemical Descriptor:

Formula: C27 H44 O

Molecular weight: 384.638

Hydrogen Bond Acceptor: 1

Hydrogen Bond Donor: 0

Rotatable Bonds: 10

Heavy Atoms: 28

Systematic name

Program	Version	Descriptor
ACDLabs	10.04	(8alpha,9beta)-cholest-4-en-3-one
OpenEye OEToolkits	1.6.1	(8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=C4C=C2C(C1CCC3(C(C1CC2)CCC3C(C)CCCC(C)C)C)(C)CC4
SMILES_CANONICAL	CACTVS	3.352	CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C
SMILES	CACTVS	3.352	CC(C)CCC[CH](C)[CH]1CC[CH]2[CH]3CCC4=CC(=O)CC[C]4(C)[CH]3CC[C]12C
SMILES_CANONICAL	OpenEye OEToolkits	1.6.1	CC(C)CCC[C@@H](C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4=CC(=O)CC[C@]34C)C
SMILES	OpenEye OEToolkits	1.6.1	CC(C)CCCC(C)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C
InChI	InChI	1.03	InChI=1S/C27H44O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h17-19,22-25H,6-16H2,1-5H3/t19-,22+,23-,24+,25+,26+,27-/m1/s1
InChIKey	InChI	1.03	NYOXRYYXRWJDKP-GYKMGIIDSA-N

Chemical Database Mapping