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SMILES: N1(C(=O)c2c(C1=O)cccc2)CCC(=O)O Canonical SMILES: OC(=O)CCN1C(=O)c2c(C1=O)cccc2 InChI: InChI=1S/C11H9NO4/c13-9(14)5-6-12-10(15)7-3-1-2-4-8(7)11(12)16/h1-4H,5-6H2,(H,13,14) InChIKey: DXXHRZUOTPMGEH-UHFFFAOYSA-N
CBID:33077 http://www.chembase.cn/molecule-33077.html