Structural Complex
Chemical ID: ESO
IUPAC Name: O3-PHOSPHONOESTRONE
Formal Charge: 0
Type: NON-POLYMER
Substructure
Substruture Type: MurckoScaffold
SMILES: O=C1CC[C@@H]2C1CC[C@@H]1c3ccccc3CC[C@H]12
InChI: InChI=1S/C17H20O/c18-17-10-9-15-14-6-5-11-3-1-2-4-12(11)13(14)7-8-16(15)17/h1-4,13-16H,5-10H2/t13-,14-,15+,16?/m1/s1
InChI Key: ALQZQGQZSJGKGQ-JZWPEALZSA-N
Physiochemical Descriptor:
Formula: C18 H23 O5 P
Molecular weight: 350.346
Hydrogen Bond Acceptor: 5
Hydrogen Bond Donor: 2
Rotatable Bonds: 5
Heavy Atoms: 24
Systematic name
Program Version Descriptor
ACDLabs 10.04 17-oxoestra-1,3,5(10)-trien-3-yl dihydrogen phosphate
OpenEye OEToolkits 1.5.0 [(8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl] dihydrogen phosphate
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 10.04 O=P(O)(O)Oc1cc4c(cc1)C3CCC2(C(=O)CCC2C3CC4)C
SMILES_CANONICAL CACTVS 3.341 C[C@]12CC[C@H]3[C@@H](CCc4cc(O[P](O)(O)=O)ccc34)[C@@H]1CCC2=O
SMILES CACTVS 3.341 C[C]12CC[CH]3[CH](CCc4cc(O[P](O)(O)=O)ccc34)[CH]1CCC2=O
SMILES_CANONICAL OpenEye OEToolkits 1.5.0 C[C@]12CC[C@@H]3c4ccc(cc4CC[C@H]3[C@@H]1CCC2=O)OP(=O)(O)O
SMILES OpenEye OEToolkits 1.5.0 CC12CCC3c4ccc(cc4CCC3C1CCC2=O)OP(=O)(O)O
InChI InChI 1.03 InChI=1S/C18H23O5P/c1-18-9-8-14-13-5-3-12(23-24(20,21)22)10-11(13)2-4-15(14)16(18)6-7-17(18)19/h3,5,10,14-16H,2,4,6-9H2,1H3,(H2,20,21,22)/t14-,15-,16+,18+/m1/s1
InChIKey InChI 1.03 XYNRXDLLYXFCRS-CBZIJGRNSA-N
Chemical Database Mapping
Database Reference ID
ChEMBL CHEMBL1232577
PubChem 445419
SureChEMBL SCHEMBL5526561