(E,2E)-5-(4-hydroxyphenyl)-2-[(3-methoxy-4-oxidanyl-phenyl)methylidene]pent-4-enoic acid

Systemtic Name: (E,2E)-5-(4-hydroxyphenyl)-2-[(3-methoxy-4-oxidanyl-phenyl)methylidene]pent-4-enoic acid Openeye Name: (E,2E)-2-[(4-hydroxy-3-methoxy-phenyl)methylene]-5-(4-hydroxyphenyl)pent-4-enoic acid CAS Name: (E,2E)-2-[(4-hydroxy-3-methoxyphenyl)methylidene]-5-(4-hydroxyphenyl)-4-pentenoic acid IUPAC Name: (E,2E)-2-[(4-hydroxy-3-methoxyphenyl)methylidene]-5-(4-hydroxyphenyl)pent-4-enoic acid Traditional Name: (E,2E)-5-(4-hydroxyphenyl)-2-vanillylidene-pent-4-enoic acid Formula: C19H18O5 MolecularWeight: 326.34322

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C=CC(=C1)C=C(CC=CC2=CC=C(C=C2)O)C(=O)O)O

Isomeric SMILES

COC1=C(C=CC(=C1)/C=C(\C/C=C/C2=CC=C(C=C2)O)/C(=O)O)O

InChI

InChI=1S/C19H18O5/c1-24-18-12-14(7-10-17(18)21)11-15(19(22)23)4-2-3-13-5-8-16(20)9-6-13/h2-3,5-12,20-21H,4H2,1H3,(H,22,23)/b3-2+,15-11+