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SMILES: O=c1cc2[nH][nH]cc2cc1 Canonical SMILES: O=c1ccc2c(c1)[nH][nH]c2 InChI: InChI=1S/C7H6N2O/c10-6-2-1-5-4-8-9-7(5)3-6/h1-4,8-9H InChIKey: FVCQWGDUOULXIJ-UHFFFAOYSA-N
CBID:294039 http://www.chembase.cn/molecule-294039.html