Two Cinnamoyl Triterpenes and Steroids from Crotalaria incana (Fabaceae)
نویسندگان
چکیده
منابع مشابه
Triterpenes and steroids from Euphorbia denticulate Lam. with Anti-Herpes Symplex virus activity
In this research, dried acetone:chloroform extract of aerial parts of E. denticulata as one of the endemic plants to Iran, afforded a number of triterpenes and steroids including: betulin, 24-methylene-cycloart-3-ol, cycloart-23Z-ene-3β,25-diol, cycloart-23Z-ene-3β,25-diol, ergosta-8,24-dien-3-ol (obtusifoliol) and beta-sitosterol which were reported for the first time from this plant. The stru...
متن کاملTaxonomy and phylogeny of the genus Crotalaria (Fabaceae): An overview
Crotalaria (Fabaceae) is the largest legume genus represented by 81 species in India. The existing sectional classification for Crotalaria in India is based on morphological characters and is not completely supported by the molecular phylogenetic studies. Molecular systematic studies of the Indian sections Crotalaria and Calycinae have enabled merging of both these sections into Calycinae. Trif...
متن کاملTriterpenes and steroids from the leaves of Aglaia exima (Meliaceae).
A study on the leaves of Aglaia exima led to the isolation of one new and seven known compounds: six triterpenoids and two steroids. Their structures were elucidated and analyzed mainly by using spectroscopic methods; 1D and 2D NMR, mass spectrometry, UV spectrometry and X-ray. All the triterpenoids and steroids were measured in vitro for their cytotoxic activities against eight cancer cell lin...
متن کاملTriterpenes and steroids from Euphorbia denticulate Lam. with Anti-Herpes Symplex virus activity
In this research, dried acetone:chloroform extract of aerial parts of E. denticulata as one of the endemic plants to Iran, afforded a number of triterpenes and steroids including: betulin, 24-methylene-cycloart-3-ol, cycloart-23Z-ene-3β,25-diol, cycloart-23Z-ene-3β,25-diol, ergosta-8,24-dien-3-ol (obtusifoliol) and beta-sitosterol which were reported for the first time from this plant. The stru...
متن کاملPhytochemical and Biological Studies on Crotalaria madurensis (Family Fabaceae)
Two new triterpenoid saponins have been isolated from leaves and flowers of Crotalaria madurensis Wight&Arn named; sophradiol 3-O-β-D-C1-glucopyranosyl-(1''→4')-O-β-DC1 glucuronopyranoside (3) and sophradiol 3-Oα-LC4rhamnopyranosyl (1'''→4'')-O-ß-D-C1 glucopranosyl-(1''→6')-O-ß-DC1-glucopyranoside (4) beside myo-inositol (1) and three other triterpene saponin their structures were established a...
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ژورنال
عنوان ژورنال: Research Journal of Phytochemistry
سال: 2013
ISSN: 1819-3471
DOI: 10.3923/rjphyto.2013.1.9