Phytochemical analysis of the roots of Senna didymobotrya
Author(s) -
Alemayehu Israel,
Tadesse Sisay,
Mammo Fikre,
Kibret Belayhun,
Endale A. Milkyas
Publication year - 2015
Publication title -
journal of medicinal plants research
Language(s) - English
Resource type - Journals
ISSN - 1996-0875
DOI - 10.5897/jmpr2015.5832
Subject(s) - phytochemical , anthraquinones , senna , terpene , traditional medicine , chemistry , silica gel , organic chemistry , botany , biology , medicine
Senna didymobotrya is a plant traditionally used for treatment of sexually transmitted diseases, purgative, appetizer, skin diseases, insecticidal and antibiotic. Phytochemical screening of the CH2Cl2/CH3OH (1:1) and CH3OH (100%) roots extract of the plant revealed the presence of phenolic compounds, anthraquinones, tannins, saponins, napthoquinones and terpenes. Silica gel column chromatographic separation of CH2Cl2/CH3OH (1:1) roots extract afforded a stilbenoid derivative (1) and phenylanthraquinone (2). These compounds are reported for the first time from the genus. The structures of the compounds were determined by spectroscopic techniques (UV-Vis, IR, NMR; 1D and 2D). Key words: Phenylanthraquinones, Phenolic compounds, Senna didymobotrya, stilbenoids.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom