| Literature DB >> 12150803 |
V Fuendjiep1, J Wandji, F Tillequin, D A Mulholland, H Budzikiewicz, Z T Fomum, A M Nyemba, M Koch.
Abstract
Phytochemical studies on the stem bark of Guibourtia tessmanii yielded a dihydrochalcone glucoside, 2',4-dihydroxy-4'-methoxy-6'-O-beta-glucopyranoside dihydrochalcone and a new stilbene glycoside, 3,5-dimethoxy-4'-O-(beta-rhamnopyranosyl-(1-->6)-beta- glucopyranoside) stilbene besides the known pterostilbene. Their structures were established on the basis of one and two dimensional NMR spectroscopic techniques, FABMS and chemical evidence.Entities:
Mesh：
Substances：
Year: 2002 PMID： 12150803 DOI： 10.1016/s0031-9422(02)00108-5
Source DB: PubMed Journal: Phytochemistry ISSN： 0031-9422 Impact factor: 4.072