zephyranthine

zephyranthine Chemische Eigenschaften,Einsatz,Produktion Methoden

• Beschreibung

  This alkaloid occurs in Zephyranthes candida and forms colourless crystals from EtOH. It is laevorotatory with [α]^{24/sup>_D - 43.17° (c 0.47, CHCI3 ). Among the crystalline salts and derivatives that have been prepared are the monoacetate which forms a hydrochloride, m.p. 24 7-8°C; the diacetate, m.p. 68-700 C; picrate, m.p. 194-5°C; methiodide, m.p. 294-5°C and the isopropylidene derivative, m.p. 156-7"C.}

• Einzelnachweise

  Ozeki., Chern. Pharrn. Bull., 12,253 (1964)

zephyranthine Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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