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SMILES: O=[N+](c1cc2c(cc1)cno2)[O-] Canonical SMILES: [O-][N+](=O)c1ccc2c(c1)onc2 InChI: InChI=1S/C7H4N2O3/c10-9(11)6-2-1-5-4-8-12-7(5)3-6/h1-4H InChIKey: WIYPTBLUSSLGIV-UHFFFAOYSA-N
CBID:293467 http://www.chembase.cn/molecule-293467.html