ISDA

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: 3QZ

IUPAC Name: (9beta)-17-hydroxypregn-4-ene-3,20-dione

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: C21 H30 O3

Molecular weight: 330.461

Hydrogen Bond Acceptor: 3

Hydrogen Bond Donor: 1

Rotatable Bonds: 5

Heavy Atoms: 24

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	(9beta)-17-hydroxypregn-4-ene-3,20-dione
OpenEye OEToolkits	1.7.0	(8R,9S,10R,13S,14S,17R)-17-ethanoyl-17-hydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=C1C=C4C(CC1)(C2C(C3C(C)(CC2)C(O)(C(=O)C)CC3)CC4)C
SMILES_CANONICAL	CACTVS	3.370	CC(=O)[C@@]1(O)CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C
SMILES	CACTVS	3.370	CC(=O)[C]1(O)CC[CH]2[CH]3CCC4=CC(=O)CC[C]4(C)[CH]3CC[C]12C
SMILES_CANONICAL	OpenEye OEToolkits	1.7.0	CC(=O)[C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4=CC(=O)CC[C@]34C)C)O
SMILES	OpenEye OEToolkits	1.7.0	CC(=O)C1(CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C)O
InChI	InChI	1.03	InChI=1S/C21H30O3/c1-13(22)21(24)11-8-18-16-5-4-14-12-15(23)6-9-19(14,2)17(16)7-10-20(18,21)3/h12,16-18,24H,4-11H2,1-3H3/t16-,17+,18+,19+,20+,21+/m1/s1
InChIKey	InChI	1.03	DBPWSSGDRRHUNT-CEGNMAFCSA-N

Chemical Database Mapping