3-[2-oxidanylidene-6-(trifluoromethyloxy)chromen-3-yl]carbonyl-6-(trifluoromethyloxy)chromen-2-one

Systemtic Name: 3-[2-oxidanylidene-6-(trifluoromethyloxy)chromen-3-yl]carbonyl-6-(trifluoromethyloxy)chromen-2-one Openeye Name: 3-[2-oxo-6-(trifluoromethoxy)chromene-3-carbonyl]-6-(trifluoromethoxy)chromen-2-one CAS Name: 3-[oxo-[2-oxo-6-(trifluoromethoxy)-1-benzopyran-3-yl]methyl]-6-(trifluoromethoxy)-1-benzopyran-2-one IUPAC Name: 3-[2-oxo-6-(trifluoromethoxy)chromene-3-carbonyl]-6-(trifluoromethoxy)chromen-2-one Traditional Name: 3-[2-keto-6-(trifluoromethoxy)chromene-3-carbonyl]-6-(trifluoromethoxy)coumarin Formula: C21H8F6O7 MolecularWeight: 486.274439

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1OC(F)(F)F)C=C(C(=O)O2)C(=O)C3=CC4=C(C=CC(=C4)OC(F)(F)F)OC3=O

Isomeric SMILES

C1=CC2=C(C=C1OC(F)(F)F)C=C(C(=O)O2)C(=O)C3=CC4=C(C=CC(=C4)OC(F)(F)F)OC3=O

InChI

InChI=1S/C21H8F6O7/c22-20(23,24)33-11-1-3-15-9(5-11)7-13(18(29)31-15)17(28)14-8-10-6-12(34-21(25,26)27)2-4-16(10)32-19(14)30/h1-8H