(2β,5β,12S,19β)-15-[14,15-Dihydroeburnamenin-14α-yl]-1-methylaspidofractinine-3α-carboxylic acid methyl ester

$(2β,5β,12S,19β)-15-[14,15-Dihydroeburnamenin-14α-yl]-1-methylaspidofractinine-3α-carboxylic acid methyl ester Struktur$

5263-34-3

CAS-Nr.: 5263-34-3

Englisch Name:: (2β,5β,12S,19β)-15-[14,15-Dihydroeburnamenin-14α-yl]-1-methylaspidofractinine-3α-carboxylic acid methyl ester

Synonyma:: Pleiomutine;(2β,5β,12S,19β)-15-[14,15-Dihydroeburnamenin-14α-yl]-1-methylaspidofractinine-3α-carboxylic acid methyl ester;2,21-Cycloaspidospermidine-3-carboxylic acid, 15-[(14α)-14,15-dihydroeburnamenin-14-yl]-1-methyl-, methyl ester, (2β,3α)-

CBNumber:: CB72410619

Summenformel:: C41H50N4O2

Molgewicht:: 630.88

MOL-Datei:: 5263-34-3.mol

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Eigenschaften Sicherheit Verwendungswort

(2β,5β,12S,19β)-15-[14,15-Dihydroeburnamenin-14α-yl]-1-methylaspidofractinine-3α-carboxylic acid methyl ester Eigenschaften

Schmelzpunkt:: 225°C (dec.).

Dichte: 1.42±0.1 g/cm3(Predicted)

pka: 9.46±0.40(Predicted)

Sicherheit

(2β,5β,12S,19β)-15-[14,15-Dihydroeburnamenin-14α-yl]-1-methylaspidofractinine-3α-carboxylic acid methyl ester Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

A further minor constituent of Pleiocarpa rnutica Benth, the base forms colourless crystals from CHC13-MeOH. It is strongly laevorotatory with [α]²⁶_D - 111 ° (c 1.93, CHC13), the ultraviolet spectrum in MeOH having absorption maxima at 230, 263, 285 and 292 mp.. The alkaloid is dimeric, the structure as determined from chemical analysis and spectroscopic examination being 15-( 14'- eburnamy1)p1eiocarpinine.

Einzelnachweise

Kump, Schmid., Helv. Chirn. Acta, 44, 1503 (1961)
Structure and partial synthesis: Thomas, Achenbach, Biemann., 1. Arner. Chern. Soc., 88, 1537 (1966)

(2β,5β,12S,19β)-15-[14,15-Dihydroeburnamenin-14α-yl]-1-methylaspidofractinine-3α-carboxylic acid methyl ester Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

(2β,5β,12S,19β)-15-[14,15-Dihydroeburnamenin-14α-yl]-1-methylaspidofractinine-3α-carboxylic acid methyl ester Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

(2β,5β,12S,19β)-15-[14,15-Dihydroeburnamenin-14α-yl]-1-methylaspidofractinine-3α-carboxylic acid methyl ester
Pleiomutine
2,21-Cycloaspidospermidine-3-carboxylic acid, 15-[(14α)-14,15-dihydroeburnamenin-14-yl]-1-methyl-, methyl ester, (2β,3α)-
5263-34-3
C41H50N4O2