提示: 按住Ctrl键可以同时选择多个官能团
SMILES: c1(ccc2c(c1)non2)C=O Canonical SMILES: O=Cc1ccc2c(c1)non2 InChI: InChI=1S/C7H4N2O2/c10-4-5-1-2-6-7(3-5)9-11-8-6/h1-4H InChIKey: STVDCFOBQWMSHN-UHFFFAOYSA-N
CBID:37554 http://www.chembase.cn/molecule-37554.html