A Novel Tirucallane-type Triterpene and Sesquiterpene from Trichilia maynasiana.

Authors :: D'Ambola M
Malafronte N
Gualtieri M
Hernández V
Vassallo A
Severino L
Source :: Natural product communications [Nat Prod Commun] 2016 Apr; Vol. 11 (4), pp. 447-8.
Publication Year :: 2016
Abstract: One new tirucallane-type triterpene {3β, 24-dihydroxytirucallan-7,25-diene, 24-sulfate (1)}, one new sesquiterpene {7-epi-10-hydroxychabrol-1(2)-en-4,5-dione A (2)}, together with three known tirucallanes, and four aromadendranes were isolated from the leaves of Trichilia maynasiana C. DC.. Their structures were determined by means of NMR spectroscopy, mass spectrometric analysis, and chemical methods.

Subjects :: Molecular Structure
Sesquiterpenes chemistry
Sesquiterpenes, Guaiane
Triterpenes chemistry
Meliaceae chemistry
Sesquiterpenes isolation & purification
Triterpenes isolation & purification

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