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SMILES: c12c(c(c3c(c1)ccc(=O)o3)OC/C=C(/CCC=C(C)C)\C)occ2 Canonical SMILES: C/C(=C\COc1c2occc2cc2c1oc(=O)cc2)/CCC=C(C)C InChI: InChI=1S/C21H22O4/c1-14(2)5-4-6-15(3)9-11-24-21-19-17(10-12-23-19)13-16-7-8-18(22)25-20(16)21/h5,7-10,12-13H,4,6,11H2,1-3H3/b15-9+ InChIKey: SOVNCTNQAWWYAQ-OQLLNIDSSA-N
CBID:304365 http://www.chembase.cn/molecule-304365.html