能提供下牛儿鞣素的SMILES文件吗？
最佳答案
回答者：网友
O1C2C(=C(C([H])=C3C(=O)O[C@]4([H])[C@]([H])(OC(C5C([H])=C(C(=C(C=5[H])O[H])O[H])O[H])=O)O[C@@]5([H])C([H])([H])OC(C6=C([H])C(=C(C(=C6C6=C(C(=C(C([H])=C6C(=O)O[C@]4([H])[C@@]5([H])OC(C4=C([H])C(C1(C(C4([H])C=23)(O[H])O[H])O[H])=O)=O)O[H])O[H])O[H])O[H])O[H])O[H])=O)O[H])O[H]
