(20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

A hepatotoxic alkaloid from Senecio othonnae M. B., this base is obtained as colourless crystals from MeOH. The alkaloid is dextrorotatory having [α] ²⁰ _D + 73° (c 2.5, CHC13). The 12-acetate is identical with Floridanine (q.v.) and the 12: l8-diacetate is Floricaline (q.v.). The flavianate forms colourless crystals from EtOH, m.p. 238-2400 C. The structure has been established from the hydrolysis products, e.g. hydrootonecine and an acid, ClOH1S0 7 , m.p. 142-3°C.

Einzelnachweise

Danilova, Koretskaya, Utkin., J. Gen. Chern., USSR, 32, 647 (1962)

(20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

(20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
TargetMol Chemicals Inc.		support@targetmol.com	United States	38631	58
EMMX Biotechnology LLC	888-539-0666	info@emmx.com	United States	8447	60
cjbscvictory	13348960310 13348960310	3003867561@qq.com	China	9911	58

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• (20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione
• Onetine【neutral】
• Onetine
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• 41451-67-6