ChemicalBook--->CAS DataBase List--->495-82-9

495-82-9

495-82-9 Structure

495-82-9 Structure
IdentificationBack Directory
[Name]

Valtropine
[CAS]

495-82-9
[Synonyms]

Valtropine
Watts of products
(2S)-2-Methylbutanoic acid (3-endo)-8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester
Butanoicacid, 2-methyl-, (3-endo)-8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester, (2S)-
[Molecular Formula]

C13H23NO2
[MOL File]

495-82-9.mol
[Molecular Weight]

225.33
Chemical PropertiesBack Directory
[Boiling point ]

281.8±33.0 °C(Predicted)
[density ]

1.03±0.1 g/cm3(Predicted)
[pka]

10.03±0.40(Predicted)
Hazard InformationBack Directory
[Description]

Isolated from Duboisia leichardtii this alkaloid is a colourless oil which is slightly dextrorotatory with[α]D + 8.3°. It gives crystalline salts, e.g. the hydrobromide, m.p. 212°C; [α]D + 6.2°; aurichloride, m.p. 124°C and the picrate, m.p. 227°C. On alkaline hydrolysis it furnishes tropeine and a-methylbutyric acid.
[References]

Rosenblum., Austral. J. Appl. Sci., 5,51 (1954)
Rosenblum, Taylor.,J. Pharm. Pharmacol., 6,410 (1954)
Deckers, Majer., Chem. Ber., 86, 1424 (1953)
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