2-[(4E)-4-[2-(4-carboxy-6-methoxy-7-methyl-3-oxidanylidene-1H-2-benzofuran-5-yl)ethylidene]oxan-3-yl]ethanoate

Systemtic Name: 2-[(4E)-4-[2-(4-carboxy-6-methoxy-7-methyl-3-oxidanylidene-1H-2-benzofuran-5-yl)ethylidene]oxan-3-yl]ethanoate Openeye Name: 2-[(4E)-4-[2-(4-carboxy-6-methoxy-7-methyl-3-oxo-1H-isobenzofuran-5-yl)ethylidene]tetrahydropyran-3-yl]acetate CAS Name: 2-[(4E)-4-[2-(4-carboxy-6-methoxy-7-methyl-3-oxo-1H-isobenzofuran-5-yl)ethylidene]-3-oxanyl]acetate IUPAC Name: 2-[(4E)-4-[2-(4-carboxy-6-methoxy-7-methyl-3-oxo-1H-2-benzofuran-5-yl)ethylidene]oxan-3-yl]acetate Traditional Name: 2-[(4E)-4-[2-(4-carboxy-3-keto-6-methoxy-7-methyl-phthalan-5-yl)ethylidene]tetrahydropyran-3-yl]acetate Formula: C20H21O8- MolecularWeight: 389.37594

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C2COC(=O)C2=C(C(=C1OC)CC=C3CCOCC3CC(=O)[O-])C(=O)O

Isomeric SMILES

CC1=C2COC(=O)C2=C(C(=C1OC)C/C=C/3\CCOCC3CC(=O)[O-])C(=O)O

InChI

InChI=1S/C20H22O8/c1-10-14-9-28-20(25)17(14)16(19(23)24)13(18(10)26-2)4-3-11-5-6-27-8-12(11)7-15(21)22/h3,12H,4-9H2,1-2H3,(H,21,22)(H,23,24)/p-1/b11-3+