(4E)-4-[(5-methylthiophen-2-yl)methylidene]isochromene-1,3-dione

Systemtic Name: (4E)-4-[(5-methylthiophen-2-yl)methylidene]isochromene-1,3-dione Openeye Name: (4E)-4-[(5-methyl-2-thienyl)methylene]isochromane-1,3-dione CAS Name: (4E)-4-[(5-methyl-2-thiophenyl)methylidene]-3,4-dihydro-1H-2-benzopyran-1,3-dione IUPAC Name: (4E)-4-[(5-methylthiophen-2-yl)methylidene]isochromene-1,3-dione Traditional Name: (4E)-4-[(5-methyl-2-thienyl)methylene]isochroman-1,3-quinone Formula: C15H10O3S MolecularWeight: 270.3031

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(S1)C=C2C3=CC=CC=C3C(=O)OC2=O

Isomeric SMILES

CC1=CC=C(S1)/C=C/2\C3=CC=CC=C3C(=O)OC2=O

InChI

InChI=1S/C15H10O3S/c1-9-6-7-10(19-9)8-13-11-4-2-3-5-12(11)14(16)18-15(13)17/h2-8H,1H3/b13-8+