General Information of the Compound
Compound ID
CP0066693
Compound Name
(8R,9S,10R,13S,14S,17S)-17-ethynyl-17-hydroxy-10,13-dimethyl-1,7,8,10,11,12,13,15,16,17-decahydro-2H-cyclopenta[a]phenanthren-3(6H,9H,14H)-one
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Synonyms
17-Ethinyltestosterone
17-Hydroxypregn-4-en-20-yn-3-one
17.alpha.-Ethynyltestosterone
17.alpha.-Pregn-4-en-20-yn-3-one, 17-hydroxy-
Aethisteron
Anhydrohydroxyprogesterone
Anhydroxyprogesterone
Colutoid
ETHISTERONE
Ethinone
Ethinyltestosterone
Ethynyltestosterone
Gestoral
Lucorteum Oral
Lutidon Oral
NSC-9565
Nalutoral
Nugestoral
Ora-Lutin
Pregneninolone
Pregnin
Primolut C
Prodoxan
Prodroxan
Produxan
Progestab
Progestin P
Progestolets
Progestoral
Prolutol
Proluton C
Prone
Syngestrotabs
Testosterone, 17-ethynyl-
Trosinone
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Structure
Formula
C21H28O2
Molecular Weight
312.453
Canonical SMILES
C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@]34C)[C@@H]1CC[C@@]2(O)C#C
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InChI
InChI=1S/C21H28O2/c1-4-21(23)12-9-18-16-6-5-14-13-15(22)7-10-19(14,2)17(16)8-11-20(18,21)3/h1,13,16-18,23H,5-12H2,2-3H3/t16-,17+,18+,19+,20+,21+/m1/s1
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InChIKey
CHNXZKVNWQUJIB-CEGNMAFCSA-N
CAS
434-03-7
Physicochemical Property
logP
3.8826
Rotatable Bonds
0
Heavy Atom Count
23
Polar Areas
37.3
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
2
Complexity
23

"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: 5284557
SID: 15214042
ChEMBL ID
CHEMBL241694
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: PT06109, Geminin
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000015 SW480 Homo sapiens (Human)  1
1
Potency ~ 18356.4 nM
   TI
   LI
   LO
   TS
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 = 209 nM
   TI
   LI
   LO
   TS
2
Ki = 95 nM
   TI
   LI
   LO
   TS
Clinical Information about the Compound
Drug 1 ( ETHISTERONE )
Drug Name ETHISTERONE
Target(s)
Tyrosinase (TYR)
Inhibitor