Reinvestigation of Amaryllis belladonna
✍ Scribed by O. R. Queckenberg; A. W. Frahm; D. Müller-Doblies; U. Müller-Doblies
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 415 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0958-0344
No coin nor oath required. For personal study only.
✦ Synopsis
A multidimensionally coupled screening system based on reversed-phase high performance liquid chromatographyhormal-phase automated multiple development with ultra violet and mass spectral detection has been further improved regarding the achievable peak capacity. This optimized method was used to reinvestigate the phytochemistry of Amaryllis be2ladonna and led to the identification of nine additional alkaloids, namely anhydrolycorin-7-one, 6-OH-buphanisine, 6-OH-crinine, crinine, galanthine, hippadine, ismine, pratorimine and pratosine which are described for the first time in the title plant.
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## Abstract Aus den getrockneten Zwiebeln von __Amaryllis belladonna__ **L**. (__Amaryllidaceae__) wurde ein neues neutrales Alkaloid isoliert und durch Vergleich mit partialsynthetischem, beim Abbau von Lycorin **(1)** gewonnenem^2^ Anhydrolycorinon **(2)**, als **2** identifiziert.
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