提示: 按住Ctrl键可以同时选择多个官能团
SMILES: CCC(=C)C(=O)O Canonical SMILES: CCC(=C)C(=O)O InChI: InChI=1S/C5H8O2/c1-3-4(2)5(6)7/h2-3H2,1H3,(H,6,7) InChIKey: WROUWQQRXUBECT-UHFFFAOYSA-N
CBID:144235 http://www.chembase.cn/molecule-144235.html