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(16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester

(16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester Struktur
2671-32-1
CAS-Nr.
2671-32-1
Englisch Name:
(16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester
Synonyma:
Picraline;(16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester;(16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester;2H,12H-6,12a-Epoxy-2,7a-methanoindolo[2,3-a]quinolizine-14-carboxylic acid, 14-[(acetyloxy)methyl]-3-ethylidene-1,3,4,6,7,12b-hexahydro-, methyl ester, (2S,3E,6S,7aS,12aR,12bS,14R)-
CBNumber:
CB12239926
Summenformel:
C23H26N2O5
Molgewicht:
410.46
MOL-Datei:
2671-32-1.mol

(16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester Eigenschaften

Schmelzpunkt:
160-162 °C
Siedepunkt:
548.0±50.0 °C(Predicted)
Dichte
1.38±0.1 g/cm3(Predicted)
L?slichkeit
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Aggregatzustand
Powder
pka
3.89±0.40(Predicted)

Sicherheit

(16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

This alkaloid which structurally resembles the Alstonia bases, is found in Picralima Klaineana and forms clusters of colourless needles from C6H6-pentane. It has [α]25D - 124° (EtOH) and is characterized as the picrate, yellow prisms when recrystallized from MeOH, m.p. 162-4°C.

Einzelnachweise

Olivieretal., Ann. Pharm., 20,361 (1962) Olivier et al., Bull. Soc. Chim. Fr., 646 (1963)
Britten, Smith., 1. Chem. Soc., 3856 (1963)
Britten, Smith, Spiteller., Chem. & Ind., 1492 (1963)

(16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

(16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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2671-32-1()Verwandte Suche:

  • (16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester
  • Picraline
  • 2H,12H-6,12a-Epoxy-2,7a-methanoindolo[2,3-a]quinolizine-14-carboxylic acid, 14-[(acetyloxy)methyl]-3-ethylidene-1,3,4,6,7,12b-hexahydro-, methyl ester, (2S,3E,6S,7aS,12aR,12bS,14R)-
  • (16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester
  • 2671-32-1
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