VERACEVINE

5876-23-3

CAS-Nr.: 5876-23-3

Englisch Name:: VERACEVINE

Synonyma:: VERACEVINE;4α,9-Epoxycevane-3β,4,12,14,16β,17,20-heptol;Cevane-3,4,12,14,16,17,20-heptol, 4,9-epoxy-, (3β,4α,16β)-

CBNumber:: CB71421821

Summenformel:: C27H43NO8

Molgewicht:: 509.63

MOL-Datei:: 5876-23-3.mol

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Eigenschaften Sicherheit Verwendungswort

VERACEVINE Eigenschaften

Schmelzpunkt:: 181-183 °C(Solv: ethyl ether (60-29-7))

Siedepunkt:: 693.5±55.0 °C(Predicted)

Dichte: 1.50±0.1 g/cm3(Predicted)

pka: 12.10±0.70(Predicted)

Sicherheit

VERACEVINE Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

This steroidal alkaloid, isolated from species of Schoenocaulon, is epimeric with Cevine (q.v.). In highly concentrated solutions, the base exhibits a positive Cotton effect and it has been shown that ring A exists in a twist form. In ethanol solution, the alkaloid exists in the ketol form to the extent of 0.4-0.6 per cent.

Definition

ChEBI: A cyclic hemiketal that is cevane that has an oxygen bridge from the 4alpha to the 9 position and is substituted by hydroxy groups at the 3beta, 4beta, 12, 14, 16beta, 17, and 20 positions

Einzelnachweise

Auterhoff, Ehrhardt., Arch. Pharm., 302, 748 (1969)

VERACEVINE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

VERACEVINE Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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5876-23-3()Verwandte Suche:

Perhydrofluoren

VERACEVINE
4α,9-Epoxycevane-3β,4,12,14,16β,17,20-heptol
Cevane-3,4,12,14,16,17,20-heptol, 4,9-epoxy-, (3β,4α,16β)-
5876-23-3