(E)-4-(3-methoxy-4-oxidanyl-phenyl)-1-[(E)-2-(3-methoxy-4-oxidanyl-phenyl)ethenyl]sulfonyl-but-3-en-2-one

Systemtic Name: (E)-4-(3-methoxy-4-oxidanyl-phenyl)-1-[(E)-2-(3-methoxy-4-oxidanyl-phenyl)ethenyl]sulfonyl-but-3-en-2-one Openeye Name: (E)-4-(4-hydroxy-3-methoxy-phenyl)-1-[(E)-2-(4-hydroxy-3-methoxy-phenyl)vinyl]sulfonyl-but-3-en-2-one CAS Name: (E)-4-(4-hydroxy-3-methoxyphenyl)-1-[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]sulfonyl-3-buten-2-one IUPAC Name: (E)-4-(4-hydroxy-3-methoxyphenyl)-1-[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]sulfonylbut-3-en-2-one Traditional Name: (E)-4-(4-hydroxy-3-methoxy-phenyl)-1-[(E)-2-(4-hydroxy-3-methoxy-phenyl)vinyl]sulfonyl-but-3-en-2-one Formula: C20H20O7S MolecularWeight: 404.4336

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

COC1=C(C=CC(=C1)/C=C/C(=O)CS(=O)(=O)/C=C/C2=CC(=C(C=C2)O)OC)O

InChI

InChI=1S/C20H20O7S/c1-26-19-11-14(4-7-17(19)22)3-6-16(21)13-28(24,25)10-9-15-5-8-18(23)20(12-15)27-2/h3-12,22-23H,13H2,1-2H3/b6-3+,10-9+