提示: 按住Ctrl键可以同时选择多个官能团
SMILES: C1(C(=O)O)CC(=C)C1 Canonical SMILES: OC(=O)C1CC(=C)C1 InChI: InChI=1S/C6H8O2/c1-4-2-5(3-4)6(7)8/h5H,1-3H2,(H,7,8) InChIKey: NNKLICLIBKMDOY-UHFFFAOYSA-N
CBID:54220 http://www.chembase.cn/molecule-54220.html