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(12ξ,13ξ)-14,19-Dihydro-12,13-dihydroxy-14-methylcrotalanan-11,15-dione

(12ξ,13ξ)-14,19-Dihydro-12,13-dihydroxy-14-methylcrotalanan-11,15-dione Struktur
53937-97-6
CAS-Nr.
53937-97-6
Englisch Name:
(12ξ,13ξ)-14,19-Dihydro-12,13-dihydroxy-14-methylcrotalanan-11,15-dione
Synonyma:
Crotalarine;Croburhine;(12ξ,13ξ)-14,19-Dihydro-12,13-dihydroxy-14-methylcrotalanan-11,15-dione;2H-[1,6]Dioxacycloundecino[2,3,4-gh]pyrrolizine-2,6(3H)-dione, 3-ethyl-4,5,8,10,12,13,13a,13b-octahydro-4,5-dihydroxy-3,4,5-trimethyl- (9CI)
CBNumber:
CB32251955
Summenformel:
C18H27NO6
Molgewicht:
353.41
MOL-Datei:
53937-97-6.mol

(12ξ,13ξ)-14,19-Dihydro-12,13-dihydroxy-14-methylcrotalanan-11,15-dione Eigenschaften

Schmelzpunkt:
167-8°C
Siedepunkt:
540.4±50.0 °C(Predicted)
Dichte
1.30±0.1 g/cm3(Predicted)
pka
12.22±0.60(Predicted)

Sicherheit

(12ξ,13ξ)-14,19-Dihydro-12,13-dihydroxy-14-methylcrotalanan-11,15-dione Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

This novel pyrrolizidine alkaloid has been isolated from Crotalaria burhia and, on the basis of spectroscopy and chemical evidence, has been assigned the structure given above. It is therefore a macro cyclic diester of retronecine and a new acid, shown to be 2: 3-dihydroxy-4-ethyl-2: 3:4: trimethylglutaric acid.

Einzelnachweise

Rao, Sawhney, Atal, Ind. J. Chern., 13,835 (1975)

(12ξ,13ξ)-14,19-Dihydro-12,13-dihydroxy-14-methylcrotalanan-11,15-dione Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


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

Global( 2)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
EMMX Biotechnology LLC 888-539-0666
info@emmx.com United States 8435 60
Wuhan Zhongzhicheng Biotechnology Co., Ltd. 13628624121 13628604890
1205052329@qq.com China 9955 58

  • (12ξ,13ξ)-14,19-Dihydro-12,13-dihydroxy-14-methylcrotalanan-11,15-dione
  • Croburhine
  • 2H-[1,6]Dioxacycloundecino[2,3,4-gh]pyrrolizine-2,6(3H)-dione, 3-ethyl-4,5,8,10,12,13,13a,13b-octahydro-4,5-dihydroxy-3,4,5-trimethyl- (9CI)
  • Crotalarine
  • 53937-97-6
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