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Compound Detail

CHEMBL1200624

ETHYNODIOL DIACETATE
💊 Approved Drug
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💊 Approved Drug
C#C[C@]1(OC(C)=O)CC[C@H]2[C@@H]3CCC4=C[C@@H](OC(C)=O)CC[C@@H]4[C@H]3CC[C@@]21C

Basic Information

ChEMBL ID CHEMBL1200624
Name ETHYNODIOL DIACETATE
Phase Approved
Structure Type MOL
InChI Key ONKUMRGIYFNPJW-KIEAKMPYSA-N
Therapeutic ✓ Yes
Active Moiety CHEMBL1201406

Known Names

Ethynodiol diacetate Ethynodiol diacetate component of kelnor Ethynodiol diacetate component of ovulen Ethynodiol diacetate component of zovia Etinodiol Etynodiol Etynodiol acetate Etynodiol diacetate Femulen NSC-759288 SC 11800 SC-11800
5
Targets
7
Activities
2
Assay Types
1
PK Parameters
20
Publications
12
Known Names
1
Mechanisms

Molecular Properties

384.5
MW (Da)
4.43
ALogP
4
HBA
0
HBD
52.6
PSA (Ų)
0.40
QED
0
Ro5 Violations
2
Rot. Bonds

Drug Information

Molecule Type Small molecule
First Approval 1966
Availability Prescription
Chirality Single Enantiomer

Routes of Administration

Oral

Flags

Natural Product Prodrug
USAN Year 1962

Extended Properties

Molecular Formula C24H32O4
MW 384.52
Aromatic Rings 0
Heavy Atoms 28
NP-Likeness 2.06

Mechanism of Action

Mechanism Action Type Target Direct Efficacy
Progesterone receptor agonist AGONIST Progesterone receptor

ATC Classification

G03DC06
etynodiol
Level 1: GENITO URINARY SYSTEM AND SEX HORMONES
Level 2: SEX HORMONES AND MODULATORS OF THE GENITAL SYSTEM

Activity Summary

IC50 5 meas. best 7.7
Ki 2 meas. best 7.68

Target Activity Profile

Target Type Best pChEMBL Mean pChEMBL Best (nM) # Data
Liver
CHEMBL613642
IC50 7.7 7.7 20.0 1
Progesterone receptor
CHEMBL1909044
Ki 7.68 7.68 21.0 1
Progesterone receptor
CHEMBL1909044
IC50 6.8 6.8 160.0 1
Androgen receptor
CHEMBL3072
Ki 5.68 5.68 2067.0 1
Androgen receptor
CHEMBL3072
IC50 5.51 5.51 3100.0 1
Amine oxidase [flavin-containing] A
CHEMBL1951
IC50 5.37 5.37 4290.0 1
Bile salt export pump
CHEMBL6020
IC50 4.21 4.21 62000.0 1

Pharmacokinetic Data

Parameter Value Units Species
Cmax 29.0 nM Homo sapiens

Activity Data Samples

Top measurements by pChEMBL value

Literature References

PubMed DOI Target Context # Activities
- 10.5281/zenodo.13943903 ADMET 86
- 10.6019/CHEMBL4495565 SARS-CoV-2 2
37468498 10.1038/s41467-023-40064-9 Thromboxane A2 receptor 2
37468498 10.1038/s41467-023-40064-9 Prostaglandin G/H synthase 1 2
37468498 10.1038/s41467-023-40064-9 Alpha-1A adrenergic receptor 2
- 10.6019/CHEMBL4808148 Histone deacetylase 6 2
- 10.6019/CHEMBL4651402 SARS-CoV-2 2
37468498 10.1038/s41467-023-40064-9 Muscarinic acetylcholine receptor M1 2
24799086 10.1002/hep.27206 Homo sapiens 2
- 10.21203/rs.3.rs-23951/v1 SARS-CoV-2 1
- 10.6019/CHEMBL4495564 Replicase polyprotein 1ab 1
- 10.1101/2020.04.03.023846 SARS-CoV-2 1
24799086 10.1002/hep.27206 Liver 1
37468498 10.1038/s41467-023-40064-9 D(1A) dopamine receptor 1
37468498 10.1038/s41467-023-40064-9 Voltage-gated inwardly rectifying potassium channel KCNH2 1
37468498 10.1038/s41467-023-40064-9 Sodium-dependent dopamine transporter 1
24799086 10.1002/hep.27206 Bile salt export pump 1
37468498 10.1038/s41467-023-40064-9 Acetylcholinesterase 1
37468498 10.1038/s41467-023-40064-9 Sodium-dependent noradrenaline transporter 1
22194678 10.1371/journal.pcbi.1002310 Hepatotoxicity 1

Data from ChEMBL 36 via Core Engine