一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

(5α,12β,19α)-2,3-Didehydro-21-hydroxy-20-oxoaspidospermidine-3-carboxylic acid methyl ester

(5α,12β,19α)-2,3-Didehydro-21-hydroxy-20-oxoaspidospermidine-3-carboxylic acid methyl ester Struktur
59444-63-2
CAS-Nr.
59444-63-2
Englisch Name:
(5α,12β,19α)-2,3-Didehydro-21-hydroxy-20-oxoaspidospermidine-3-carboxylic acid methyl ester
Synonyma:
Cathaphylline;(5α,12β,19α)-2,3-Didehydro-21-hydroxy-20-oxoaspidospermidine-3-carboxylic acid methyl ester;Aspidospermidine-3-carboxylic acid, 2,3-didehydro-21-hydroxy-20-oxo-, methyl ester, (5α,12R,19α)- (9CI)
CBNumber:
CB92320167
Summenformel:
C21H24N2O4
Molgewicht:
368.43
MOL-Datei:
59444-63-2.mol

(5α,12β,19α)-2,3-Didehydro-21-hydroxy-20-oxoaspidospermidine-3-carboxylic acid methyl ester Eigenschaften

Sicherheit

(5α,12β,19α)-2,3-Didehydro-21-hydroxy-20-oxoaspidospermidine-3-carboxylic acid methyl ester Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

The roots of Catharanthus trichophyllum yield this alkaloid which has been shown to possess the structure given based upon chemical and spectroscopic evidence. It forms a non-crystallizable powder with no definite melting point.

Einzelnachweise

Cordell, Farnsworth,l. Pharm. Sci., 65, 366 (1976)

(5α,12β,19α)-2,3-Didehydro-21-hydroxy-20-oxoaspidospermidine-3-carboxylic acid methyl ester Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


(5α,12β,19α)-2,3-Didehydro-21-hydroxy-20-oxoaspidospermidine-3-carboxylic acid methyl ester Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 0)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate

  • (5α,12β,19α)-2,3-Didehydro-21-hydroxy-20-oxoaspidospermidine-3-carboxylic acid methyl ester
  • Cathaphylline
  • Aspidospermidine-3-carboxylic acid, 2,3-didehydro-21-hydroxy-20-oxo-, methyl ester, (5α,12R,19α)- (9CI)
  • 59444-63-2
Copyright 2019 ? ChemicalBook. All rights reserved
上饶县| 徐水县| 玉溪市| 高邮市| 凤阳县| 呼和浩特市| 天柱县| 绥宁县| 磴口县| 庄浪县| 杭锦旗| 彩票| 贵阳市| 利辛县| 栾城县| 盐亭县| 洞头县| 马关县| 利川市| 时尚| 凌云县| 隆化县| 驻马店市| 盐城市| 萨嘎县| 许昌市| 静宁县| 南召县| 那曲县| 张家口市| 通城县| 玉溪市| 金昌市| 福州市| 江陵县| 平凉市| 星座| 巴彦淖尔市| 盐池县| 武邑县| 扬州市|