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Peimine Produkt Beschreibung

Peimine Struktur
23496-41-5
CAS-Nr.
23496-41-5
Englisch Name:
Peimine
Synonyma:
PEIMINE;Verticin;VERTICINE;PAYNANTHEINE(SH);Peimine USP/EP/BP;Peimine(Verticine);ISODIHYDROIMPERIALINE;Dihydroisoimperialine;(5α)-Cevane-3β,6α,20-triol;Cevane-3,6,20-triol, (3β,5α,6α)-
CBNumber:
CB7491382
Summenformel:
C27H45NO3
Molgewicht:
431.66
MOL-Datei:
23496-41-5.mol

Peimine Eigenschaften

Schmelzpunkt:
223-224°
alpha 
D16 -19.4° (ethanol); D17 -20° (CHCl3)
Siedepunkt:
568.4±50.0 °C(Predicted)
Dichte
1.18±0.1 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
pka
9.5(at 25℃)

Sicherheit

S-Sätze: 24/25
HS Code  29420000

Peimine Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Fritillaria verticillata var. Thunbergii also yields this steroidal alkaloid which was originally given the formulae ClsH3302N or C19H3S02N. The base has [α]10D -10.66° (EtOH), yields a crystalline perchlorate, a platinichloride, and contains three non-phenolic hydroxyl groups. The nitrogen atom is tertiary in character. Chi and his colleagues regard the alkaloid as identical with Peimine (q.v.).

Einzelnachweise

Fukuda., Sci. Rep. Tohoku Imp. Univ., 18,323 (1929) Chi, Kao, Chang.,i. Amer. Chern. Soc., 58, 1306 (1936) Chi, Kao, Chang., ibid, 62, 1778 (1944)

Peimine Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Peimine Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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23496-41-5()Verwandte Suche:


  • ISODIHYDROIMPERIALINE
  • PEIMINE
  • VERTICINE
  • Cevane-3,6,20-triol, (3β,5α,6α)-
  • Dihydroisoimperialine
  • (5α)-Cevane-3β,6α,20-triol
  • PAYNANTHEINE(SH)
  • Verticin
  • Peimine(Verticine)
  • Peimine, 98%, from Fritillaria cirrhosa D. Don
  • (3S,4aS,5S,6aS,6bS,8aS,9S,9aS,12S,15aS,15bR,16aS,16bR)-9,12,16b-Trimethyltetracosahydrobenzo[4,5]indeno[1,2-h]pyrido[1,2-b]isoquinoline-3,5,9-triol
  • (3beta,5alpha,6alpha)-Cevane-3,6,20-triol
  • Peimine USP/EP/BP
  • Imperialine Impurity 2 (Peimine)
  • 23496-41-5
  • C27H45NO3
  • Miscellaneous Natural Products
  • chemical reagent
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • standardized herbal extract
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