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SMILES: OC(=O)c1ccc2oc3c(cccc3)c(=O)c2c1 Canonical SMILES: OC(=O)c1ccc2c(c1)c(=O)c1c(o2)cccc1 InChI: InChI=1S/C14H8O4/c15-13-9-3-1-2-4-11(9)18-12-6-5-8(14(16)17)7-10(12)13/h1-7H,(H,16,17) InChIKey: JNPRWSKMJDGYAN-UHFFFAOYSA-N
CBID:287925 http://www.chembase.cn/molecule-287925.html