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Pregna-4,6-diene-3,20-dione,6,17-dimethyl- cas no:977-79-7

Synonyms: 6,17-Dimethyl-6-dehydroprogesterone;6,17-Dimethylpregna-4,6-diene-3,20-dione;AY 13615;AY 13615S;AY 62022;Colpro;Colprone;Etogyn;Medrogesterone;Metrogestone;NSC123018;Prothil;

Identification
NamePregna-4,6-diene-3,20-dione,6,17-dimethyl-
CAS977-79-7
Synonyms6,17-Dimethyl-6-dehydroprogesterone;6,17-Dimethylpregna-4,6-diene-3,20-dione;AY 13615;AY 13615S;AY 62022;Colpro;Colprone;Etogyn;Medrogesterone;Metrogestone;NSC123018;Prothil;
EINECS(EC#)213-555-0
Molecular FormulaC23H32O2
Molecular Weight340.55
Chemical Properties
refractive index1.549
Safety Data

Safety

Moderately toxic by ingestion. An experimental teratogen. Experimental reproductive effects. A steroid. When heated to decomposition it emits acrid smoke and irritating fumes.


Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 oral 850mg/kg (850mg/kg)   United States Patent Document. Vol. #4230702,

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