(20S)-3β,20-Bis(dimethylamino)pregna-5-ene Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

A pregnene alkaloid found in the bark of Holarrhena antidysenterica Wall. and also present in the leaves of Sarcococca pruni!ormis Lindl., the base forms colour_x0002_less crystals from Me2CO and has [α]²⁰_D - 37° (c 1.90, CHCl3), - 17° (c 1.OS, MeOH). It contains three methyl groups and two dimethylamino groups in the molecule. The alkaloid is characterized as the crystalline perchlorate, m.p. 277- 9°C (dec.) or the picrate, m.p. 228-230°C. The structure has been established as 3 ,20 -bis (dimethylamino)pregn-S-ene. It is identical with saracodinine.

Einzelnachweise

Tschesche, Wiensz., Chem. Ber., 91, lS04 (19S8)
Tschesche, Otto., ibid, 95, 1144 (1962)
Chatterjee et aI., Tetrahedron Lett., 67 (1965)
Structure:
Labler, Sorm., Collect. Czech. Chem. Commun., 28,2345 (1963)

(20S)-3β,20-Bis(dimethylamino)pregna-5-ene Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

(20S)-3β,20-Bis(dimethylamino)pregna-5-ene Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

---

• (20S)-3β,20-Bis(dimethylamino)pregna-5-ene
• (20S)-N,N,N',N'-Tetramethylpregn-5-ene-3β,20-diamine
• Irehdiamine I
• Kurchessine
• 6869-45-0