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2-oxidanylidene-7-(trifluoromethylsulfonyloxy)chromene-3-carboxylic acid

2-oxidanylidene-7-(trifluoromethylsulfonyloxy)chromene-3-carboxylic acid

Systemtic Name:2-oxidanylidene-7-(trifluoromethylsulfonyloxy)chromene-3-carboxylic acid
Openeye Name:2-oxo-7-(trifluoromethylsulfonyloxy)chromene-3-carboxylic acid
CAS Name:2-oxo-7-(trifluoromethylsulfonyloxy)-1-benzopyran-3-carboxylic acid
IUPAC Name:2-oxo-7-(trifluoromethylsulfonyloxy)chromene-3-carboxylic acid
Traditional Name:2-keto-7-triflyloxy-chromene-3-carboxylic acid
Formula: C11H5F3O7S
MolecularWeight: 338.21341
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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1OS(=O)(=O)C(F)(F)F)OC(=O)C(=C2)C(=O)O


Isomeric SMILES

C1=CC2=C(C=C1OS(=O)(=O)C(F)(F)F)OC(=O)C(=C2)C(=O)O


InChI

InChI=1S/C11H5F3O7S/c12-11(13,14)22(18,19)21-6-2-1-5-3-7(9(15)16)10(17)20-8(5)4-6/h1-4H,(H,15,16)


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