Tubeimoside II (Standard)

OC[C@H]1O[C@](O[C@H]2[C@@H](O)C[C@@]3(C)[C@](CC[C@]4(C)[C@]3([H])CC=C5[C@@]4(C)C[C@@H](O)[C@]67[C@@]5([H])CC(C)(C)CC6)([H])[C@@]2(CO)C)([H])[C@@](O[C@@]8([H])[C@H](O)[C@@H](O)[C@](OC(C[C@](O)(C)CC(O[C@]9([H])[C@@H](O[C@@]%10([H])[C@H](O)[C@@H](O)[C@H](O)CO%10)[C@@H](O)[C@@](O[C@]%11([H])[C@@H](O)[C@@H](O)CO[C@@]%11([H])OC7=O)([H])O[C@H]9C)=O)=O)([H])CO8)([H])[C@@H](O)[C@@H]1O

[1]Yu TX, et al. Structure-activity relationship of tubeimosides in anti-inflammatory, antitumor, and antitumor-promoting effects. Acta Pharmacol Sin. 2001 May;22 (5) :463-8.