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SMILES: n1c(c2oc3c(c2)cccc3)c(cn1c1ccccc1)/C=C/C(=O)O Canonical SMILES: OC(=O)/C=C/c1cn(nc1c1cc2c(o1)cccc2)c1ccccc1 InChI: InChI=1S/C20H14N2O3/c23-19(24)11-10-15-13-22(16-7-2-1-3-8-16)21-20(15)18-12-14-6-4-5-9-17(14)25-18/h1-13H,(H,23,24)/b11-10+ InChIKey: RPBVHEVTQXVWDL-ZHACJKMWSA-N
CBID:230945 http://www.chembase.cn/molecule-230945.html