514-61-4|Estr-4-en-3-one,17-hydroxy-17-methyl-, (17b)-Products Supply

Estr-4-en-3-one,17-hydroxy-17-methyl-, (17b)- cas no:514-61-4

Synonyms: Estr-4-en-3-one,17b-hydroxy-17-methyl- (8CI);17-Methyl-19-nortestosterone;17a-Methyl-17b-hydroxy-4-estrene-3-one;17a-Methyl-19-nortestosterone;17a-Methyl-3-oxo-4-estren-17b-ol;17a-Methylestra-4-en-17-ol-3-one;17b-Hydroxy-17a-methylestr-4-en-3-one;19-Normethisterone;Lutenin;Methylnortestosterone;NSC 10039;Normetandrone;Orgasteron;RU 598;

Identification

NameEstr-4-en-3-one,17-hydroxy-17-methyl-, (17b)-
CAS514-61-4
SynonymsEstr-4-en-3-one,17b-hydroxy-17-methyl- (8CI);17-Methyl-19-nortestosterone;17a-Methyl-17b-hydroxy-4-estrene-3-one;17a-Methyl-19-nortestosterone;17a-Methyl-3-oxo-4-estren-17b-ol;17a-Methylestra-4-en-17-ol-3-one;17b-Hydroxy-17a-methylestr-4-en-3-one;19-Normethisterone;Lutenin;Methylnortestosterone;NSC 10039;Normetandrone;Orgasteron;RU 598;
EINECS(EC#)208-183-0
Molecular FormulaC₁₉H₂₈O₂
Molecular Weight288.47

Chemical Properties

Appearancewhite solid
refractive index1.56
storage tempControlled Substance, -20°C Freezer

Safety Data

Safety

Human teratogenic effects by ingestion: extra embryonic structures and developmental abnormalities of the urogenital system. An experimental teratogen. Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes. See also TESTOSTERONE.

Toxicity

1.		orl-wmn TDLo:18 mg/kg (12-24W preg):TER		BRGOAY Bulletin de la Societa Royale Belge de Gynecologie et dObstetrique. 28 (1958),137.
2.		orl-rbt TDLo:200 µg/kg (female 1D pre):REP		85GRAA The Control of Fertility Pincus, G.,New York, NY.: Academic Press,1965,57.

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Estr-4-en-3-one,17-hydroxy-17-methyl-, (17b)- cas no:514-61-4

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