1,7,7-trimethyl-9-oxidanylidene-8H-furo[3,2-f]chromene-2-carboxylic acid

Systemtic Name: 1,7,7-trimethyl-9-oxidanylidene-8H-furo[3,2-f]chromene-2-carboxylic acid Openeye Name: 1,7,7-trimethyl-9-oxo-8H-furo[3,2-f]chromene-2-carboxylic acid CAS Name: 1,7,7-trimethyl-9-oxo-8H-furo[3,2-f][1]benzopyran-2-carboxylic acid IUPAC Name: 1,7,7-trimethyl-9-oxo-8H-furo[3,2-f]chromene-2-carboxylic acid Traditional Name: 9-keto-1,7,7-trimethyl-8H-furo[3,2-f]chromene-2-carboxylic acid Formula: C15H14O5 MolecularWeight: 274.26866

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(OC2=C1C3=C(C=C2)OC(CC3=O)(C)C)C(=O)O

Isomeric SMILES

CC1=C(OC2=C1C3=C(C=C2)OC(CC3=O)(C)C)C(=O)O

InChI

InChI=1S/C15H14O5/c1-7-11-9(19-13(7)14(17)18)4-5-10-12(11)8(16)6-15(2,3)20-10/h4-5H,6H2,1-3H3,(H,17,18)