4-[(3Z)-3-hydroxyimino-1-(4-hydroxyphenyl)-2-benzofuran-1-yl]phenol

Systemtic Name: 4-[(3Z)-3-hydroxyimino-1-(4-hydroxyphenyl)-2-benzofuran-1-yl]phenol Openeye Name: 3,3-bis(4-hydroxyphenyl)isobenzofuran-1-one oxime CAS Name: 3,3-bis(4-hydroxyphenyl)-1-isobenzofuranone oxime IUPAC Name: 4-[(3Z)-3-hydroxyimino-1-(4-hydroxyphenyl)-2-benzofuran-1-yl]phenol Traditional Name: 3,3-bis(4-hydroxyphenyl)phthalan-1-one oxime Formula: C20H15NO4 MolecularWeight: 333.3374

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=NO)OC2(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O

Isomeric SMILES

C1=CC=C2C(=C1)/C(=N/O)/OC2(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O

InChI

InChI=1S/C20H15NO4/c22-15-9-5-13(6-10-15)20(14-7-11-16(23)12-8-14)18-4-2-1-3-17(18)19(21-24)25-20/h1-12,22-24H/b21-19-