(3β,16E)-16,17-Didehydro-9,17-dimethoxycorynan-16-carboxylic acid methyl ester

(3β,16E)-16,17-Didehydro-9,17-dimethoxycorynan-16-carboxylic acid methyl ester Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Mitragyna ciliata Aubr. et Pellegr. yields this carboline alkaloid which may be purified by crystallization from Et20-light petroleum when it forms small, colourless crystals. The ultraviolet spectrum exhibits absorption maxima at 228 and 292.4 mil with shoulders at 248.8 and 284 mil. The base may be charac_x0002_terized as the perchlorate which forms light yellow prisms from EtOH-Et20, m.p.229-230°C.

Einzelnachweise

Beckett, Shellard, Tackie., J. Pharm. Pharmacal. Suppl., 15, 166T (1963)
Beckett, Tackie., ibid, 15, 267T (1963)
Absolute configuration: Lee, Trager, Beckett., Tetrahedron, 23, 375 (1967)

(3β,16E)-16,17-Didehydro-9,17-dimethoxycorynan-16-carboxylic acid methyl ester Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

(3β,16E)-16,17-Didehydro-9,17-dimethoxycorynan-16-carboxylic acid methyl ester Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Shanghai Yifei Biotechnology Co. , Ltd.	021-65675885 18964387627	customer_service@efebio.com	China	11974	58
TargetMol Chemicals Inc.	15002134094	marketing@targetmol.cn	China	19711	58

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