ethynodiol diacetate   Click here for help

GtoPdb Ligand ID: 7072

Synonyms: Continuin® | Femulen® | SC-11800
Approved drug
ethynodiol diacetate is an approved drug
Compound class: Metabolite
Comment: This compound is a progestin.
2D Structure
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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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Physico-chemical Properties
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Physico-chemical Properties

Calculated molecular properties are available for small molecules and natural products (not peptides). Properties were generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/). All properties were selected to enable the prediction of the Lipinski Rule-of-Five profile or ‘druglikeness’ for each ligand. For more info on each category see the help pages.

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Hydrogen bond acceptors 4
Hydrogen bond donors 0
Rotatable bonds 4
Topological polar surface area 52.6
Molecular weight 384.23
XLogP 5
No. Lipinski's rules broken 0

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)

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Canonical SMILES C#CC1(CCC2C1(C)CCC1C2CCC2=CC(CCC12)OC(=O)C)OC(=O)C
Isomeric SMILES C#C[C@@]1(CC[C@@H]2[C@]1(C)CC[C@H]1[C@H]2CCC2=C[C@H](CC[C@H]12)OC(=O)C)OC(=O)C
InChI InChI=1S/C24H32O4/c1-5-24(28-16(3)26)13-11-22-21-8-6-17-14-18(27-15(2)25)7-9-19(17)20(21)10-12-23(22,24)4/h1,14,18-22H,6-13H2,2-4H3/t18-,19-,20+,21+,22-,23-,24-/m0/s1
InChI Key ONKUMRGIYFNPJW-KIEAKMPYSA-N

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
Classification Click here for help
Compound class Metabolite
Approved drug? Yes
IUPAC Name Click here for help
[(3S,8R,9S,10R,13S,14S,17R)-17-acetyloxy-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
International Nonproprietary Names Click here for help
INN number INN
1336 etynodiol
Synonyms Click here for help
Continuin® | Femulen® | SC-11800
Database Links Click here for help
CAS Registry No. 297-76-7
ChEBI CHEBI:31580
ChEMBL Ligand CHEMBL1200624
DrugBank Ligand DB00823
DrugCentral Ligand 1095
GtoPdb PubChem SID 178103651
LIPID MAPS LMST02030124
PubChem CID 9270
Search Google for chemical match using the InChIKey ONKUMRGIYFNPJW-KIEAKMPYSA-N
Search Google for chemicals with the same backbone ONKUMRGIYFNPJW
Search PubMed clinical trials etynodiol
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UniChem Compound Search for chemical match using the InChIKey ONKUMRGIYFNPJW-KIEAKMPYSA-N
UniChem Connectivity Search for chemical match using the InChIKey ONKUMRGIYFNPJW-KIEAKMPYSA-N
Wikipedia ethynodiol diacetate