天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

(12ξ,13ξ)-14,19-Dihydro-13-hydroxy-20-norcrotalanan-11,15-dione

(12ξ,13ξ)-14,19-Dihydro-13-hydroxy-20-norcrotalanan-11,15-dione Struktur
57129-98-3
CAS-Nr.
57129-98-3
Englisch Name:
(12ξ,13ξ)-14,19-Dihydro-13-hydroxy-20-norcrotalanan-11,15-dione
Synonyma:
Cromadurine;(12ξ,13ξ)-14,19-Dihydro-13-hydroxy-20-norcrotalanan-11,15-dione;2H-[1,6]Dioxacycloundecino[2,3,4-gh]pyrrolizine-2,6(3H)-dione, 4,5,8,10,12,13,13a,13b-octahydro-4-hydroxy-3,4,5-trimethyl- (9CI)
CBNumber:
CB42420868
Summenformel:
C16H23NO5
Molgewicht:
309.36
MOL-Datei:
57129-98-3.mol

(12ξ,13ξ)-14,19-Dihydro-13-hydroxy-20-norcrotalanan-11,15-dione Eigenschaften

Schmelzpunkt:
242-3°C

Sicherheit

(12ξ,13ξ)-14,19-Dihydro-13-hydroxy-20-norcrotalanan-11,15-dione Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

A pyrrolizidine alkaloid, this base occurs in the seeds of Crotalaria rnadurensis. It forms colourless crystals from Me2CO and has been shown to be a diastereoisomer of fulvine and crispatine.

Einzelnachweise

Rao, Sawhney, Atal, Ind.J. Chern., 13,870 (1975)

(12ξ,13ξ)-14,19-Dihydro-13-hydroxy-20-norcrotalanan-11,15-dione Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


(12ξ,13ξ)-14,19-Dihydro-13-hydroxy-20-norcrotalanan-11,15-dione Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 0)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate

  • (12ξ,13ξ)-14,19-Dihydro-13-hydroxy-20-norcrotalanan-11,15-dione
  • Cromadurine
  • 2H-[1,6]Dioxacycloundecino[2,3,4-gh]pyrrolizine-2,6(3H)-dione, 4,5,8,10,12,13,13a,13b-octahydro-4-hydroxy-3,4,5-trimethyl- (9CI)
  • 57129-98-3
Copyright 2019 ? ChemicalBook. All rights reserved