求助：巴戟天里面的新成分Bacoside是什么成分，属于那一类化合物？
各位前辈：大家帮帮小弟，先谢过了！
Bacoside A3
(3beta,16beta,23R)-16,23:16,30-Diepoxy-20-hydroxydammar-24-en-3-yl O-alpha-L-arabinofuranosyl-(1-2)-O-(beta-D-glucopyranosyl-(1-3))-beta-D-Glucopyranoside
157408-08-7
3-beta-((O-beta-D-Glucopyranosyl(1-3)-O-(alpha-L-arabinofuranosyl(1-2))-O-beta-D-glucopyranosyl)oxy)jujubogenin
beta-D-Glucopyranoside, (3beta,16beta,23R)-16,23:16,30-diepoxy-20-hydroxydammar-24-en-yl O-alpha-L-arabinofuranosyl-(1-2)-O-(beta-D-glucopyranosyl-(1-3))-
Cigarette smoking is associated with the development of several diseases and antioxidants play a major role in the prevention of smoking-related diseases. Apoptosis is suggested as a possible contributing factor in the pathogenesis of smoking-induced toxicity. Therefore the present study was designed to investigate the influence of chronic cigarette smoke exposure on apoptosis and the modulatory effect of bacoside A (triterpenoid saponin isolated from the plant Bacopa monniera)
各位的帮助
各位前辈：大家帮帮小弟，先谢过了！
Bacoside A3
(3beta,16beta,23R)-16,23:16,30-Diepoxy-20-hydroxydammar-24-en-3-yl O-alpha-L-arabinofuranosyl-(1-2)-O-(beta-D-glucopyranosyl-(1-3))-beta-D-Glucopyranoside
157408-08-7
3-beta-((O-beta-D-Glucopyranosyl(1-3)-O-(alpha-L-arabinofuranosyl(1-2))-O-beta-D-glucopyranosyl)oxy)jujubogenin
beta-D-Glucopyranoside, (3beta,16beta,23R)-16,23:16,30-diepoxy-20-hydroxydammar-24-en-yl O-alpha-L-arabinofuranosyl-(1-2)-O-(beta-D-glucopyranosyl-(1-3))-
Cigarette smoking is associated with the development of several diseases and antioxidants play a major role in the prevention of smoking-related diseases. Apoptosis is suggested as a possible contributing factor in the pathogenesis of smoking-induced toxicity. Therefore the present study was designed to investigate the influence of chronic cigarette smoke exposure on apoptosis and the modulatory effect of bacoside A (triterpenoid saponin isolated from the plant Bacopa monniera)
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