(2S,3Z)-2-ethoxy-3-[(2E)-2-(3-methyl-1,3-benzothiazol-2-ylidene)ethylidene]chromen-4-one

Systemtic Name: (2S,3Z)-2-ethoxy-3-[(2E)-2-(3-methyl-1,3-benzothiazol-2-ylidene)ethylidene]chromen-4-one Openeye Name: (2S,3Z)-2-ethoxy-3-[(2E)-2-(3-methyl-1,3-benzothiazol-2-ylidene)ethylidene]chroman-4-one CAS Name: (2S,3Z)-2-ethoxy-3-[(2E)-2-(3-methyl-1,3-benzothiazol-2-ylidene)ethylidene]-3,4-dihydro-2H-1-benzopyran-4-one IUPAC Name: (2S,3Z)-2-ethoxy-3-[(2E)-2-(3-methyl-1,3-benzothiazol-2-ylidene)ethylidene]chromen-4-one Traditional Name: (2S,3Z)-2-ethoxy-3-[(2E)-2-(3-methyl-1,3-benzothiazol-2-ylidene)ethylidene]chroman-4-one Formula: C21H19NO3S MolecularWeight: 365.44546

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1C(=CC=C2N(C3=CC=CC=C3S2)C)C(=O)C4=CC=CC=C4O1

Isomeric SMILES

CCO[C@@H]1/C(=C/C=C/2\N(C3=CC=CC=C3S2)C)/C(=O)C4=CC=CC=C4O1

InChI

InChI=1S/C21H19NO3S/c1-3-24-21-15(20(23)14-8-4-6-10-17(14)25-21)12-13-19-22(2)16-9-5-7-11-18(16)26-19/h4-13,21H,3H2,1-2H3/b15-12+,19-13+/t21-/m0/s1