kopsinine

kopsinine Struktur
559-51-3
CAS-Nr.
559-51-3
Englisch Name:
kopsinine
Synonyma:
kopsinine;(2α,5α)-Aspidofractinine-3β-carboxylic acid methyl ester;2,21-Cycloaspidospermidine-3-carboxylic acid, methyl ester, (3β,5α,12R,19α)-
CBNumber:
CB61304875
Summenformel:
C21H26N2O2
Molgewicht:
338.44
MOL-Datei:
559-51-3.mol

kopsinine Eigenschaften

Schmelzpunkt:
104-5°C
Siedepunkt:
497.4±45.0 °C(Predicted)
Dichte
1.29±0.1 g/cm3(Predicted)
pka
9.38±0.40(Predicted)

Sicherheit

kopsinine Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Present in Kopsia longijlora, this base is purified by crystallization from light petroleum when it forms colourless crystals. It has [α]23D - 76.9° (c 2.09, CHC1 3). It forms a crystalline dihydrochloride with m.p. 253-4°C, a mono_x0002_methiodide, m.p. 265-6°C and a monopicrate, m.p. 222-3°C. The N-formyl derivative is identical with aspidofractine (q.v.).

Definition

ChEBI: A natural product found in Kopsia grandifolia.

Einzelnachweise

Crow, Michael., Austral. 1. Chem., 8, 129 (1955)
Kump, Schmid., Helv. Chim. Acta, 44, 1503 (1961)
Kump et al., ibid, 45, 854 (1962)

kopsinine Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


kopsinine Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 7)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shanghai Haozhixiang Biotechnology Co., Ltd 526763801 13301653310
526763801@qq.com China 9288 55
Chengdu Peter-like Biotechnology Co., Ltd. 18108052721
2850505130@qq.com China 5167 58
Chengdu Jiuding Chemical Technology Co., Ltd. - Song Bo 18584079237
312074905@qq.com China 2513 58
Jiangsu Yongjian Pharmaceutical Technology Co., Ltd 17701422015
3582572959@qq.com China 981 58
Hubei Danding Pharmaceutical Technology Co., Ltd 17701422019
1559451077@qq.com China 8163 58
Chengdu DeSiTe Biological Technology Co., Ltd 17308096051
3001048290@qq.com China 6219 58

559-51-3()Verwandte Suche:


  • kopsinine
  • (2α,5α)-Aspidofractinine-3β-carboxylic acid methyl ester
  • 2,21-Cycloaspidospermidine-3-carboxylic acid, methyl ester, (3β,5α,12R,19α)-
  • 559-51-3
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