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

(17S,20S)-17-Methyl-20-[(2S,5S)-5-methyl-2-piperidyl]-18-norpregna-5,12-diene-3β,16β-diol

(17S,20S)-17-Methyl-20-[(2S,5S)-5-methyl-2-piperidyl]-18-norpregna-5,12-diene-3β,16β-diol Struktur
17155-31-6
CAS-Nr.
17155-31-6
Englisch Name:
(17S,20S)-17-Methyl-20-[(2S,5S)-5-methyl-2-piperidyl]-18-norpregna-5,12-diene-3β,16β-diol
Synonyma:
Veralkamine;(17S,20S)-17-Methyl-20-[(2S,5S)-5-methyl-2-piperidyl]-18-norpregna-5,12-diene-3β,16β-diol;18-Norpregna-5,12-diene-3,16-diol, 17-methyl-20-[(2S,5S)-5-methyl-2-piperidinyl]-, (3β,16β,17α,20S)-
CBNumber:
CB22225997
Summenformel:
C27H43NO2
Molgewicht:
413.64
MOL-Datei:
17155-31-6.mol

(17S,20S)-17-Methyl-20-[(2S,5S)-5-methyl-2-piperidyl]-18-norpregna-5,12-diene-3β,16β-diol Eigenschaften

Schmelzpunkt:
119-123° and 165-169°
alpha 
D24 -84.1 ±3° (c = 0.533 in CHCl3)
Siedepunkt:
556.4±50.0 °C(Predicted)
Dichte
1.11±0.1 g/cm3(Predicted)
pka
14.88±0.70(Predicted)

Sicherheit

(17S,20S)-17-Methyl-20-[(2S,5S)-5-methyl-2-piperidyl]-18-norpregna-5,12-diene-3β,16β-diol Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Also present in Veratrum lobelianum, this alkaloid has recently been fully characterized. No salts or derivatives have been reported.

Einzelnachweise

Bondaremko., Khim. Prir. Soedin., 9, 132 (1973)

(17S,20S)-17-Methyl-20-[(2S,5S)-5-methyl-2-piperidyl]-18-norpregna-5,12-diene-3β,16β-diol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

(17S,20S)-17-Methyl-20-[(2S,5S)-5-methyl-2-piperidyl]-18-norpregna-5,12-diene-3β,16β-diol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 0)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
  • (17S,20S)-17-Methyl-20-[(2S,5S)-5-methyl-2-piperidyl]-18-norpregna-5,12-diene-3β,16β-diol
  • Veralkamine
  • 18-Norpregna-5,12-diene-3,16-diol, 17-methyl-20-[(2S,5S)-5-methyl-2-piperidinyl]-, (3β,16β,17α,20S)-
  • 17155-31-6
Copyright 2019 ? ChemicalBook. All rights reserved
吴川市| 乡宁县| 巴中市| 左云县| 大邑县| 岳普湖县| 通山县| 上饶县| 板桥市| 西乌珠穆沁旗| 海门市| 吴桥县| 穆棱市| 玉门市| 郧西县| 寿宁县| 六安市| 新蔡县| 长治市| 田东县| 德州市| 佛坪县| 澄江县| 灌阳县| 绩溪县| 武邑县| 桐乡市| 乌鲁木齐县| 监利县| 孟连| 洛浦县| 汝阳县| 斗六市| 嘉兴市| 左贡县| 巨鹿县| 仁布县| 潮州市| 泸西县| 甘泉县| 怀集县|