(20S)-3β-(Dimethylamino)-4,4,14-trimethyl-20-(methylamino)-B(9a)-homo-19-nor-5α-pregna-9(11),9a-dien-16α-ol

(20S)-3β-(Dimethylamino)-4,4,14-trimethyl-20-(methylamino)-B(9a)-homo-19-nor-5α-pregna-9(11),9a-dien-16α-ol Chemische Eigenschaften,Einsatz,Produktion Methoden

• Beschreibung

  This alkaloid occurs in Buxus sernpervirens var. bullatus and forms colourless needles from Me2CO. It is dextrorotatory with a specific rotation of [α]_D²⁵ + 20° (c 0.59, MeOH) and gives an ultraviolet spectrum in EtOH with absorption maxima at 236, 246, 255 and 273 nm. Treatment with methyl iodide yields buxaminol A.

• Einzelnachweise

  Bauerova, Paulik, Collect. Czech. Chern. Cornrnun., 40, 3055 (1975)