NEW AROMATIC ALCOHOL, BENZOYL GLYCOSIDIC ESTER AND ANTHRAQUINONE DERIVATIVE FROM THE AERIAL PARTS OF PHYLLANTHUS FRATERNUS WEBSTER
Journal: Indian Drugs (Vol.55, No. 11)Publication Date: 2018-11-28
Authors : Abuzer A.; Jameel M.; Ali M.;
Page : 40-44
Keywords : ;
Abstract
Phyllanthus fraternus Webster (Euphorbiaceae) is used in Indian traditional systems of medicine to treat diabetes, influenza, dyspepsia, indigestion, dysentery, jaundice, kidney stones, urinary tract diseases, vaginitis and skin eruptions. Phytochemical investigation of a methanolic extract of aerial parts of P. fraternus led to the isolation of a new aromatic alcohol characterized as 3'-methyl-3'-(3,4- dimethoxyphenyl)-1'-propanol (1), a benzoyl glycosidic ester identified as 2-n-dodecanoyl-salicyloyl-O- β-D-arabinopyranoside (2) and a new anthraquinone derivative 1-methoxy-2,4,8,9,10,11-hexahydroxy- 3-methyl-6,13-anthracenedione (3) along with a known β-D-diglucoside (4). The structures of isolated phytoconstituents were established on the basis of 1D and 2D NMR, FT-IR, UV and MS data.
Other Latest Articles
- DESIGN, SYNTHESIS, ANTIBACTERIAL AND ANTICANCER ACTIVITY OF 4-HYDROXY-3-(2-SUBSTITUTED-2-THIOXOETHYL)-1-PHENYL/ METHYLQUINOLIN-2(1H)-ONE DERIVATIVES
- SYNTHESIS, CYTOTOXIC EVALUATION AND MOLECULAR DOCKING STUDIES OF NEW 3-(1,3,4-OXADIAZOLYL)-QUINOLINONE DERIVATIVES AGAINST BREAST CANCER CELL LINES
- AMALGAMATION OF AYURVEDIC CONCEPT WITH MODERN MEDICAL PRACTICE TO MANAGE KIDNEY STONE DISEASE (UROLITHIASIS): AN ABBREVIATED REVIEW
- CHALLENGES FOR GENERIC DRUG PRODUCERS
- Відомии украінськии вчении-процесуаліст Володимир Серафимович Зеленецький
Last modified: 2018-11-30 13:05:47