提示: 按住Ctrl键可以同时选择多个官能团
SMILES: C1(=CC(=O)O)CC1 Canonical SMILES: OC(=O)C=C1CC1 InChI: InChI=1S/C5H6O2/c6-5(7)3-4-1-2-4/h3H,1-2H2,(H,6,7) InChIKey: BUTJLJIPWQEYOC-UHFFFAOYSA-N
CBID:285558 http://www.chembase.cn/molecule-285558.html