Analysis of Bio Chemical Constituents from Melia dubia C Bark
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چکیده
منابع مشابه
Chemical constituents from stem bark and roots of Clausena anisata.
Phytochemical investigations on the stem bark and roots of the tropical shrub Clausena anisata led to the isolation and characterization three carbazole alkaloids: girinimbine, murrayamine-A and ekeberginine; two peptide derivatives: aurantiamide acetate and N-benzoyl-L-phenylalaninyl-N-benzoyl-L-phenylalaninate; and a mixture of two phytosterols: sitosterol and stigmasterol. The structures of ...
متن کاملChemical constituents from the root bark of Ozoroa insignis
The roots of Ozoroa insignis Del. (Heeria insignis Del.) (Anacardiaceae) are used as a remedy for diarrhea, venereal diseases, tapeworm and hookworm, schistosomiasis, kidney trouble, migraine, and malaria (Liu and Abreu, 2007). In previous biological screening of O. insignis extracts, anthelmintic effect, cytotoxic activity, and topoisomerase inhibition were reported (Liu and Abreu, 2006a). The...
متن کاملPreliminary phytochemical and antimicrobial investigations on Melia Dubia Bark: Department of Pharmaceutical Chemistry, J.S.S. College of Pharmacy, Rocklands, P.B. No.20, Ootacamund – 643 001, Tamilnadu, India.
The various parts of Melia dubia (Meliaceae) plant was observed to be used by the local tribes of Nilgiris for various infections. There was no report on antimicrobial activity of Melia dubia. Therefore, a preliminary phytochemical analysis and antimicrobial investigations were carried out on different extracts of Melia dubia bark. Ethanolic and aqueous extracts of the bark were found to posses...
متن کاملTwo new chemical constituents from the stem bark of Garcinia mangostana.
A detailed chemical study on the ethyl acetate and methanol extracts of the stem bark of Garcinia mangostana resulted in the successful isolation of one new prenylated xanthone, mangaxanthone B (1), one new benzophenone, mangaphenone (2), and two known xanthones, mangostanin (3) and mangostenol (4). The structures of these compounds were elucidated through analysis of their spectroscopic data o...
متن کاملHemostatic chemical constituents from natural medicine Toddalia asiatica root bark by LC-ESI Q-TOF MSE
BACKGROUND Toddalia asiatica root bark as an effective hemostatic natural medicine or Chinese materia medica was applied in China for long history, its complex drug action mechanisms and unclear substance basis have been constraining the development of this drug. RESULTS An intelligentized strategy by LC-ESI Q-TOF MSE was presented in this study for rapid identification of hemostatic chemical...
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ژورنال
عنوان ژورنال: International Journal of Current Microbiology and Applied Sciences
سال: 2017
ISSN: 2319-7692,2319-7706
DOI: 10.20546/ijcmas.2017.606.342