提示: 按住Ctrl键可以同时选择多个官能团
SMILES: O(C(=O)CC(=C)C(=O)O)CC Canonical SMILES: CCOC(=O)CC(=C)C(=O)O InChI: InChI=1S/C7H10O4/c1-3-11-6(8)4-5(2)7(9)10/h2-4H2,1H3,(H,9,10) InChIKey: RTTAGBVNSDJDTE-UHFFFAOYSA-N
CBID:75074 http://www.chembase.cn/molecule-75074.html