| Literature DB >> 11314959 |
N Zhu1, M M Rafi, R S DiPaola, J Xin, C K Chin, V Badmaev, G Ghai, R T Rosen, C T Ho.
Abstract
Bioactivity-directed fractionation and purification afforded cytotoxic components of Commiphora wightii. The exudates of C. wightii were extracted with EtOAc and the extract was subjected to repeated column chromatography. A fraction showing cytotoxic activity was characterized as a mixture of two ferulates with an unusual skeleton by spectral and chemical methods, including by NMR, GC-MS and chemical derivatization. This fraction also showed moderate scavenging effect against 2,2-diphenyl-1-picrylhydrazyl (DPPH) radicals.Entities:
Mesh:
Substances:
Year: 2001 PMID: 11314959 DOI: 10.1016/s0031-9422(00)00485-4
Source DB: PubMed Journal: Phytochemistry ISSN: 0031-9422 Impact factor: 4.072