(12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione

(12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione Struktur
62018-78-4
CAS-Nr.
62018-78-4
Englisch Name:
(12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione
Synonyma:
Retroisosenine;(12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione;4,7-Epoxy-2H-[1,6]dioxacyclotridecino[2,3,4-gh]pyrrolizine-2,8(3H)-dione, 4,5,6,7,10,12,14,15,15a,15b-decahydro-4,6,7-trimethyl-, (4R,6R,7S,15aR,15bR)-
CBNumber:
CB62354592
Summenformel:
C18H25NO5
Molgewicht:
335.39
MOL-Datei:
62018-78-4.mol

(12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione Eigenschaften

Sicherheit

(12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione Chemische Eigenschaften,Einsatz,Produktion Methoden

Occurrence

A pyrrolizidine alkaloid, retroisosenine occurs in the basic extract of Senecio nemorensis. It crystallizes as colourless rods from EtOH and is dextrorotatory with a specific rotation of [α]D24 + 118°(c 0.69, CHCl3).The ultraviolet spectrum in EtOH consists of a single absorption maximum at 220nm.

(12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


(12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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  • (12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione
  • Retroisosenine
  • 4,7-Epoxy-2H-[1,6]dioxacyclotridecino[2,3,4-gh]pyrrolizine-2,8(3H)-dione, 4,5,6,7,10,12,14,15,15a,15b-decahydro-4,6,7-trimethyl-, (4R,6R,7S,15aR,15bR)-
  • 62018-78-4
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