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

IMPERIALINE

IMPERIALINE Struktur
61825-98-7
CAS-Nr.
61825-98-7
Englisch Name:
IMPERIALINE
Synonyma:
SIPEIMINE;kashmirine;RADDEAMINE;IMPERIALINE;Pregn-4-ene-3;Sipeimine (Standard);sipeimine(Kashmirine);Raddeamine, Sipeimine;Imperialine (Sipeimine);Sipeimine, 10 mM in DMSO
CBNumber:
CB4491765
Summenformel:
C27H43NO3
Molgewicht:
429.64
MOL-Datei:
61825-98-7.mol

IMPERIALINE Eigenschaften

Schmelzpunkt:
267 °C(Solv: methanol (67-56-1))
Siedepunkt:
567.1±50.0 °C(Predicted)
Dichte
1.18±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
L?slichkeit
Chloroform (Slightly), Ethanol (Slightly)
pka
14.56±0.70(Predicted)
Aggregatzustand
solid
Farbe
White to Off-White
InChIKey
IQDIERHFZVCNRZ-LRCDAWNTSA-N

Sicherheit

S-S?tze: 24/25
WGK Germany  3
RTECS-Nr. FL5830000
HS Code  29389090

IMPERIALINE Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

A steroidal alkaloid isolated from the bulbs of Fritillaria irnperialis L. and Petiliurn eduardi, the base crystallizes in short, colourless needles and has [α]D - 35.4° (CHCI3). It yields crystalline salts and with sucrose gives a sequence of characteristic colours on addition of dilute H2S04 from yellowgreen, through pale green, pink, cherry red, to dark violet. The structure has been determined from mass spectrometry and the NMR spectrum, the latter proving the presence of tertiary hydroxyl and methyl groups at C-20.

Occurrence

A steroidal alkaloid, kashmirine has been obtained from Fritillaria raylei. It furnishes colourless needles when crystallized from EtOH and is laevorotatory with a specific rotation of [α]D -40.4° (CHCI3).

Verwenden

Imperialine is an isosteroidal alkaloid from Fritillaria thunbergii.

Einzelnachweise

Fragner., Ber., 28,3284 (1888) Structure: Nuriddinov, Shakirov, Yunusov., Khirn. Prir. Soedin., 3,316 (1967)

IMPERIALINE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


IMPERIALINE Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 229)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shaanxi Haibo Biotechnology Co., Ltd
+undefined18602966907
qinhe02@xaltbio.com China 997 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3619 58
Chengdu Greenpure Biopharma CO.,Ltd
18283602253; +8618283602253
jancyzheng@gcgreenpure.com China 954 58
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29812 58
Chengdu Biopurify Phytochemicals Ltd.
+86-28-82633860; +8618080483897
sales@biopurify.com China 4616 58
Nanjing Dolon Biotechnology Co.,Ltd.
18905173768
52513593@qq.com CHINA 2972 58
Shanghai Standard Technology Co., Ltd.
18502101150
ft-sales@nature-standard.com CHINA 1923 58
Wuhan ChemNorm Biotech Co.,Ltd.
+86-27-8439 4403 18971486879
sales@chemnorm.com CHINA 2935 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763
sales@tnjchem.com China 34563 58
Aktin Chemicals, Inc.
028-85159085
info@aktinchem.com CHINA 1025 58

61825-98-7()Verwandte Suche:


  • IMPERIALINE
  • (5α,17β)-3β,20-Dihydroxycevan-6-one
  • (5α,17β)-3β,20β-Dihydroxycevane-6-one
  • RADDEAMINE
  • (3-beta,5-alpha,17-beta)-3,20-dihydroxycevan-6-one
  • 3,20-dihydroxy-,(3-beta,5-alpha,17-beta)-cevan-6-on
  • Raddeamine, Sipeimine
  • Pregn-4-ene-3
  • Sipeimine(Kashmirine,Imperialine)
  • Cevan-6-one, 3,20-dihydroxy-, (3β,5α,17β)-
  • Imperialine (Sipeimine)
  • Sipeimine, 98%, from Fritillaria cirrhosa Don.
  • Sipeimine, 10 mM in DMSO
  • sipeimine(Kashmirine)
  • (3S,4aS,6aS,6bS,8aR,9S,9aS,12S,15aS,15bR,16aS,16bR)-3,9-Dihydroxy-9,12,16b-trimethyldocosahydrobenzo[4,5]indeno[1,2-h]pyrido[1,2-b]isoquinolin-5(1H)-one
  • Sipeimine (Standard)
  • kashmirine
  • SIPEIMINE
  • 61825-98-7
  • chemical reagent
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • standardized herbal extract
Copyright 2019 ? ChemicalBook. All rights reserved
上栗县| 南岸区| 无为县| 顺义区| 南丰县| 丹寨县| 金坛市| 株洲市| 弋阳县| 宁陕县| 抚松县| 邵东县| 周口市| 韶关市| 陆丰市| 天等县| 赤水市| 昌图县| 宜川县| 茂名市| 郁南县| 晋宁县| 藁城市| 德州市| 遂昌县| 林甸县| 来凤县| 娱乐| 临沭县| 嵊泗县| 乳山市| 汉源县| 禄劝| 康定县| 高淳县| 湖口县| 广州市| 广元市| 宜宾县| 开封市| 阿图什市|