(2E)-2-[2-(6-ethenyl-7-methyl-4-oxidanyl-3-oxidanylidene-1H-2-benzofuran-5-yl)ethylidene]cyclopentane-1-carboxylic acid

Systemtic Name: (2E)-2-[2-(6-ethenyl-7-methyl-4-oxidanyl-3-oxidanylidene-1H-2-benzofuran-5-yl)ethylidene]cyclopentane-1-carboxylic acid Openeye Name: (2E)-2-[2-(4-hydroxy-7-methyl-3-oxo-6-vinyl-1H-isobenzofuran-5-yl)ethylidene]cyclopentanecarboxylic acid CAS Name: (2E)-2-[2-(6-ethenyl-4-hydroxy-7-methyl-3-oxo-1H-isobenzofuran-5-yl)ethylidene]-1-cyclopentanecarboxylic acid IUPAC Name: (2E)-2-[2-(6-ethenyl-4-hydroxy-7-methyl-3-oxo-1H-2-benzofuran-5-yl)ethylidene]cyclopentane-1-carboxylic acid Traditional Name: (2E)-2-[2-(4-hydroxy-3-keto-7-methyl-6-vinyl-phthalan-5-yl)ethylidene]cyclopentanecarboxylic acid Formula: C19H20O5 MolecularWeight: 328.3591

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C(=C(C2=C1COC2=O)O)CC=C3CCCC3C(=O)O)C=C

Isomeric SMILES

CC1=C(C(=C(C2=C1COC2=O)O)C/C=C/3\CCCC3C(=O)O)C=C

InChI

InChI=1S/C19H20O5/c1-3-12-10(2)15-9-24-19(23)16(15)17(20)14(12)8-7-11-5-4-6-13(11)18(21)22/h3,7,13,20H,1,4-6,8-9H2,2H3,(H,21,22)/b11-7+