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(5α,25α)-8,14-Didehydrocevane-3β,15β-diol

(5α,25α)-8,14-Didehydrocevane-3β,15β-diol Struktur
20072-14-4
CAS-Nr.
20072-14-4
Englisch Name:
(5α,25α)-8,14-Didehydrocevane-3β,15β-diol
Synonyma:
Korseveridine;Cevane-3,15-diol, 8,14-didehydro-, (3β,5α,15β,25α)- (9CI)
CBNumber:
CB72178777
Summenformel:
C27H43NO2
Molgewicht:
413.64
MOL-Datei:
20072-14-4.mol

(5α,25α)-8,14-Didehydrocevane-3β,15β-diol Eigenschaften

Schmelzpunkt:
291- 2°C

Sicherheit

(5α,25α)-8,14-Didehydrocevane-3β,15β-diol Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

This steroidal alkaloid is present in the bulbs of Korolkowia sewerzowii. It forms a series of crystalline salts, e.g. the hydrochloride, m.p. 326°C; hydrobromide, m.p. 315°C; hydriodide, m.p. 306°C and the methiodide, m.p. 312°C. The 0,0- diacetate has m.p. 200-l oC. When treated with aluminium in phenol and Me2 CO at 100°C for 4 hours, the alkaloid yields korseveridinone, m.p. 123-4°C. The positions of all the functional groups have been ascertained by NMR and mass spectroscopy.

Einzelnachweise

Nuriddinov, Yunusov., Khim. Prir. Soedin., 3, 398 (1967)
Nuriddinov, Yunusov., ibid, 4, 101 (1968)

(5α,25α)-8,14-Didehydrocevane-3β,15β-diol Upstream-Materialien And Downstream Produkte

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  • Korseveridine
  • Cevane-3,15-diol, 8,14-didehydro-, (3β,5α,15β,25α)- (9CI)
  • 20072-14-4
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