General Information of the Compound
Compound ID
CP0045125
Compound Name
17-ethinyl-3,17-estradiol
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Synonyms
17 alpha-Ethinylestradiol
17 alpha-Ethynylestradiol
17 alpha-Ethynyloestradiol
17 alpha-ethinyestradiol
17-Ethinyl-3,17-estradiol
17-Ethinyl-3,17-oestradiol
17-Ethinylestradiol
17-Ethynylestradiol
17-Ethynyloestradiol
17-alpha-Ethinyl-17-beta-estradiol
17-alpha-Ethynyl-17-beta-oestradiol
17-alpha-Ethynylestradiol
17-alpha-Ethynylestradiol-17-beta
17-alpha-Ethynylestradiol-l7-beta
17-alpha-Ethynyloestradiol-17-beta
17-alpha-ethynyl estradiol
17.alpha.-Ethinyl-17.beta.-estradiol
17.alpha.-Ethinylestradiol
17.alpha.-Ethynyl-17.beta.-oestradiol
17.alpha.-Ethynylestradiol
17.alpha.-Ethynyloestradiol
17a-Ethynylestradiol
17alpha-Ethinyl estradiol
17alpha-Ethinylestradiol
17alpha-Ethinylestradiol-17beta
17alpha-Ethynylestradiol
17alpha-Ethynyloestradiol
17alpha-Ethynyloestradiol-17beta
Aethinyloestradiolum
Aethinyoestradiol
Aethinyoestradiol [German]
Amenoron
Amenorone
Anovlar
Certostat
Chee-O-Gen
Chee-O-Genf
Component of Demulen
Component of Oracon
Component of Ortrel
Cyclosa
Dicromil
Diognat-E
Diogyn E
Diogyn-E
Diprol
Dyloform
EE(sub 2)
EE2
Effik Brand of Ethinyl Estradiol
Ertonyl
Esteed
Estigyn
Estinyl
Estinyl (TN)
Eston-E
Estopherol
Estoral
Estoral (Orion)
Estoral (VAN)
Estoral [Orion]
Estorals
Estradiol, Ethinyl
Estradiol, Ethynyl
Ethidol
Ethinoral
Ethinyl E2
Ethinyl Estradiol
Ethinyl Estradiol Hemihydrate
Ethinyl Estradiol [USP]
Ethinyl Estradiol, (8 alpha)-Isomer
Ethinyl Oestradiol Effik
Ethinyl estradiol (USP)
Ethinyl-Oestradiol Effik
Ethinyl-oestranol
Ethinylestradiol (JP15/INN)
Ethinylestradiol Jenapharm
Ethinylestradiol [INN:BAN:JAN]
Ethinylestradiolum
Ethinylestradiolum [INN-Latin]
Ethinylestriol
Ethinyloestradiol
Ethinyloestradiol [Steroidal oestrogens]
Ethy 11
Ethynyl estradiol
Ethynylestradiol
Ethynylestradiol, Ethinyl Estradiol
Ethynyloestradiol
Eticyclin
Eticyclol
Eticylol
Etinestrol
Etinestryl
Etinilestradiol
Etinilestradiol [INN-Spanish]
Etinilestradiolo
Etinilestradiolo [DCIT]
Etinoestryl
Etistradiol
Etivex
Feminone
Follicoral
Ginestrene
Hemihydrate, Ethinyl Estradiol
Inestra
Jenapharm Brand of Ethinyl Estradiol
Jenapharm, Ethinylestradiol
Kolpolyn
Linoral
Lynoral
Menolyn
Microfollin
Microfollin Forte
Neo-Estrone
Nogest-S
Novestrol
OVULEN-21
OVULEN-28
Oradiol
Orestralyn
Orestrayln
Organon Brand of Ethinyl Estradiol
Ortho-Cyclen
PUBERTAL ETHINYL ESTRADIOL STUDY
Palonyl
Perovex
Primogyn
Primogyn C
Primogyn M
Progynon C
Progynon M
Prosexol
Schering Brand of Ethinyl Estradiol
Spanestrin
Ylestrol
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Structure
Formula
C20H24O2
Molecular Weight
296.41
Canonical SMILES
C[C@]12CC[C@H]3[C@@H](CCc4cc(O)ccc34)[C@@H]1CC[C@@]2(O)C#C
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InChI
InChI=1S/C20H24O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,5,7,12,16-18,21-22H,4,6,8-11H2,2H3/t16-,17-,18+,19+,20+/m1/s1
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InChIKey
BFPYWIDHMRZLRN-SLHNCBLASA-N
CAS
77538-56-8
57-63-6
Physicochemical Property
logP
3.6126
Rotatable Bonds
0
Heavy Atom Count
22
Polar Areas
40.46
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
2
Complexity
22

"RO5" indicates the cutoff set by lipinski's rule of five:

(1) Molecular weight less than 500 Dalton;

(2) xlogp less than 5;

(3) No more than 5 hbonddonor (Hydrogen Bond Donor Count);

(4) No more than 10 hbondacc (Hydrogen Bond Acceptor Count);

(5) No more than 10 rotbonds (Rotatable Bond Count).

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PubChem ID
CID: 5991
SID: 14922735
ChEMBL ID
CHEMBL691
DrugBank ID
DB00977
Map of Molecular Bioactivity Related to the Compound
Map of Molecular Bioactivity Related to the Compound

Compound
Cell Line
Protein

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Compound
Protein ID: PT04542, Bile salt export pump
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000013 Sf9 Spodoptera frugiperda (Fall armyworm)  1
1
IC50 = 14000 nM
   TI
   LI
   LO
   TS
Protein ID: PT00886, Estrogen receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000013 Sf9 Spodoptera frugiperda (Fall armyworm)  2
1
IC50 = 0.448 nM
   TI
   LI
   LO
   TS
2
Ki = 0.128 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 2 nM
2 IC50 = 8.035 nM
Protein ID: PT00967, Glucocorticoid receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000162 HeLa S3 Homo sapiens (Human)  2
1
IC50 = 1710 nM
   TI
   LI
   LO
   TS
2
Ki = 777 nM
   TI
   LI
   LO
   TS
Protein ID: PT05367, Multidrug and toxin extrusion protein 1
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
IC50 = 21100 nM
   TI
   LI
   LO
   TS
Protein ID: PT05330, Multidrug and toxin extrusion protein 2
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
IC50 = 20200 nM
   TI
   LI
   LO
   TS
Protein ID: PT04591, Solute carrier family 22 member 2
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
IC50 = 2200 nM
   TI
   LI
   LO
   TS
Protein ID: PT02311, UDP-glucuronosyltransferase 1A1
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  2
1
IC50 = 21000 nM
   TI
   LI
   LO
   TS
2
IC50 = 44000 nM
   TI
   LI
   LO
   TS
Clinical Information about the Compound
Drug 1 ( Ethinyl Estradiol )
Drug Name Ethinyl Estradiol
Company Schering-Plough
Indication
Female hypogonadism
Approved
Target(s)
Estrogen receptor (ESR)
Agonist