(8E)-8-[5-(3,4,5-trimethoxyphenyl)-1,2-oxazol-3-ylidene]chromene-2,7-dione

Systemtic Name: (8E)-8-[5-(3,4,5-trimethoxyphenyl)-1,2-oxazol-3-ylidene]chromene-2,7-dione Openeye Name: (8E)-8-[5-(3,4,5-trimethoxyphenyl)isoxazol-3-ylidene]chromene-2,7-dione CAS Name: (8E)-8-[5-(3,4,5-trimethoxyphenyl)-3-isoxazolylidene]-1-benzopyran-2,7-dione IUPAC Name: (8E)-8-[5-(3,4,5-trimethoxyphenyl)-1,2-oxazol-3-ylidene]chromene-2,7-dione Traditional Name: (8E)-8-[5-(3,4,5-trimethoxyphenyl)-4-isoxazolin-3-ylidene]chromene-2,7-quinone Formula: C21H17NO7 MolecularWeight: 395.36218

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC(=CC(=C1OC)OC)C2=CC(=C3C(=O)C=CC4=C3OC(=O)C=C4)NO2

Isomeric SMILES

COC1=CC(=CC(=C1OC)OC)C2=C/C(=C/3\C(=O)C=CC4=C3OC(=O)C=C4)/NO2

InChI

InChI=1S/C21H17NO7/c1-25-16-8-12(9-17(26-2)21(16)27-3)15-10-13(22-29-15)19-14(23)6-4-11-5-7-18(24)28-20(11)19/h4-10,22H,1-3H3/b19-13-