3-(4H-chromen-2-yl)cyclobut-3-ene-1,2-dione

Systemtic Name: 3-(4H-chromen-2-yl)cyclobut-3-ene-1,2-dione Openeye Name: 3-(4H-chromen-2-yl)cyclobut-3-ene-1,2-dione CAS Name: 3-(4H-1-benzopyran-2-yl)cyclobut-3-ene-1,2-dione IUPAC Name: 3-(4H-chromen-2-yl)cyclobut-3-ene-1,2-dione Traditional Name: 3-(4H-chromen-2-yl)cyclobut-3-ene-1,2-quinone Formula: C13H8O3 MolecularWeight: 212.20082

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1C=C(OC2=CC=CC=C21)C3=CC(=O)C3=O

Isomeric SMILES

C1C=C(OC2=CC=CC=C21)C3=CC(=O)C3=O

InChI

InChI=1S/C13H8O3/c14-10-7-9(13(10)15)12-6-5-8-3-1-2-4-11(8)16-12/h1-4,6-7H,5H2