(2R,3E)-2-phenyl-3-(thiophen-3-ylmethylidene)chromen-4-one

Systemtic Name: (2R,3E)-2-phenyl-3-(thiophen-3-ylmethylidene)chromen-4-one Openeye Name: (2R,3E)-2-phenyl-3-(3-thienylmethylene)chroman-4-one CAS Name: (2R,3E)-2-phenyl-3-(3-thiophenylmethylidene)-3,4-dihydro-2H-1-benzopyran-4-one IUPAC Name: (2R,3E)-2-phenyl-3-(thiophen-3-ylmethylidene)chromen-4-one Traditional Name: (2R,3E)-2-phenyl-3-(3-thenylidene)chroman-4-one Formula: C20H14O2S MolecularWeight: 318.38896

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2C(=CC3=CSC=C3)C(=O)C4=CC=CC=C4O2

Isomeric SMILES

C1=CC=C(C=C1)[C@@H]2/C(=C\C3=CSC=C3)/C(=O)C4=CC=CC=C4O2

InChI

InChI=1S/C20H14O2S/c21-19-16-8-4-5-9-18(16)22-20(15-6-2-1-3-7-15)17(19)12-14-10-11-23-13-14/h1-13,20H/b17-12-/t20-/m1/s1