Three new biotransformation products, eugenyl beta-rutinoside, and isoeugenyl beta-gentiobioside and beta-rutinoside, together with eugenyl beta-glucoside and beta-gentiobioside, and isoeugenyl beta-glucoside, were isolated from jar fermentor culture of Eucalyptus perriniana following administration of eugenol and isoeugenol, respectively. This is the first report of rhamnosylation in a biotransformation
在施用丁香酚后,从 Eucalyptus perriniana 的发酵罐培养物中分离出三种新的生物转化产物,丁香酚β-芸香苷和异丁香基β-龙胆二糖苷和β-芸香苷,连同丁香基β-葡萄糖苷和β-龙胆二糖苷,以及异丁香基β-葡萄糖苷和异丁香酚,分别。这是 E. perriniana 培养细胞催化的生物转化中鼠李糖基化的第一份报告。
Synthesis and structural characterization of new benzylidene glycosides, cytotoxicity against cancer cell lines and molecular modeling studies
antifungal activity, the synthesized compounds (23-30) were further screened against four cancer cell lines (HeLa: cervix carcinoma; MDA-MB-231: breast carcinoma; T-24: urinary bladder carcinoma; and TOV-21G: ovarian carcinoma). The glucoside 27 showed promising activities (IC50 10.08-59.91 μM) against all the assayed cancer cell lines and higher values of selectivity index than doxorubicin, the control drug