提示: 按住Ctrl键可以同时选择多个官能团
SMILES: n1(c(=O)oc2c1cccc2)CC(=O)O Canonical SMILES: OC(=O)Cn1c(=O)oc2c1cccc2 InChI: InChI=1S/C9H7NO4/c11-8(12)5-10-6-3-1-2-4-7(6)14-9(10)13/h1-4H,5H2,(H,11,12) InChIKey: PHIUXGVYFVAGTC-UHFFFAOYSA-N
CBID:30094 http://www.chembase.cn/molecule-30094.html