提示: 按住Ctrl键可以同时选择多个官能团
SMILES: C1C(=O)[C@@]([C@H]2[C@](C1)(C1=C(CC2)C(=O)C(=CC1=O)C(C)C)C)(CO)C Canonical SMILES: OC[C@@]1(C)C(=O)CC[C@]2([C@H]1CCC1=C2C(=O)C=C(C1=O)C(C)C)C InChI: InChI=1S/C20H26O4/c1-11(2)13-9-14(22)17-12(18(13)24)5-6-15-19(17,3)8-7-16(23)20(15,4)10-21/h9,11,15,21H,5-8,10H2,1-4H3/t15-,19+,20-/m1/s1 InChIKey: RYYRZMIBKOKIRO-UIAACRFSSA-N
CBID:304906 http://www.chembase.cn/molecule-304906.html