ISDA: 2BW7

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: ECS

IUPAC Name: 2,3,17BETA-TRIHYDROXY-1,3,5(10)-ESTRATRIENE

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: c1ccc2c(c1)CC[C@@H]1[C@@H]2CCC2CCC[C@H]21

InChI: InChI=1S/C17H22/c1-2-6-14-12(4-1)8-10-17-15-7-3-5-13(15)9-11-16(14)17/h1-2,4,6,13,15-17H,3,5,7-11H2/t13-,15+,16+,17-/m0/s1

InChI Key: GBGFUQOSVTZLFA-SVGFKBNWSA-N

Physiochemical Descriptor:

Formula: C18 H24 O3

Molecular weight: 288.381

Hydrogen Bond Acceptor: 3

Hydrogen Bond Donor: 3

Rotatable Bonds: 4

Heavy Atoms: 21

Systematic name

Program	Version	Descriptor
ACDLabs	10.04	(9beta,13alpha,14beta,17alpha)-estra-1,3,5(10)-triene-2,3,17-triol
OpenEye OEToolkits	1.5.0	(8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-2,3,17-triol

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	Oc1cc4c(cc1O)C3CCC2(C(CCC2O)C3CC4)C
SMILES_CANONICAL	CACTVS	3.341	C[C@]12CC[C@H]3[C@@H](CCc4cc(O)c(O)cc34)[C@@H]1CC[C@@H]2O
SMILES	CACTVS	3.341	C[C]12CC[CH]3[CH](CCc4cc(O)c(O)cc34)[CH]1CC[CH]2O
SMILES_CANONICAL	OpenEye OEToolkits	1.5.0	C[C@]12CC[C@@H]3c4cc(c(cc4CC[C@H]3[C@@H]1CC[C@@H]2O)O)O
SMILES	OpenEye OEToolkits	1.5.0	CC12CCC3c4cc(c(cc4CCC3C1CCC2O)O)O
InChI	InChI	1.03	InChI=1S/C18H24O3/c1-18-7-6-11-12(14(18)4-5-17(18)21)3-2-10-8-15(19)16(20)9-13(10)11/h8-9,11-12,14,17,19-21H,2-7H2,1H3/t11-,12+,14-,17-,18-/m0/s1
InChIKey	InChI	1.03	DILDHNKDVHLEQB-XSSYPUMDSA-N

Chemical Database Mapping