IMPERIALINE

IMPERIALINE Struktur
61825-98-7
CAS-Nr.
61825-98-7
Englisch Name:
IMPERIALINE
Synonyma:
SIPEIMINE;kashmirine;RADDEAMINE;IMPERIALINE;Pregn-4-ene-3;Raddeamine, Sipeimine;Imperialine (Sipeimine);Sipeimine(Kashmirine,Imperialine);(5α,17β)-3β,20-Dihydroxycevan-6-one;(5α,17β)-3β,20β-Dihydroxycevane-6-one
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
Löslichkeit
Chloroform (Slightly), Ethanol (Slightly)
pka
14.56±0.70(Predicted)
Aggregatzustand
solid
Farbe
White to Off-White

Sicherheit

S-Sätze: 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 Händler.

Global( 178)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shaanxi Haibo Biotechnology Co., Ltd
+undefined18602966907
qinhe02@xaltbio.com China 1000 58
Hangzhou FandaChem Co.,Ltd.
008657128800458; +8615858145714
fandachem@gmail.com China 9348 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3620 58
Chengdu Greenpure Biopharma CO.,Ltd
18283602253
jancyzheng@gcgreenpure.com China 952 58
career henan chemical co
+86-0371-86658258
sales@coreychem.com China 29914 58
Chengdu Biopurify Phytochemicals Ltd.
+8618080483897
sales@biopurify.com China 3424 58
Nanjing Dolon Biotechnology Co.,Ltd.
18905173768
sales@dolonchem.com CHINA 2972 58
Hubei Jusheng Technology Co.,Ltd.
18871490254
linda@hubeijusheng.com CHINA 28180 58
BOC Sciences
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inquiry@bocsci.com United States 19553 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873
sales@chemdad.com China 39916 58

61825-98-7()Verwandte Suche:


  • IMPERIALINE
  • (5α,17β)-3β,20-Dihydroxycevan-6-one
  • (5α,17β)-3β,20β-Dihydroxycevane-6-one
  • SIPEIMINE
  • RADDEAMINE
  • (3-beta,5-alpha,17-beta)-3,20-dihydroxycevan-6-one
  • 3,20-dihydroxy-,(3-beta,5-alpha,17-beta)-cevan-6-on
  • kashmirine
  • 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.
  • Cevan-6-one, 3,20-dihydroxy-, (3β,5α,17β)-
  • 61825-98-7
  • chemical reagent
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • standardized herbal extract
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