N-(6-nitro-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)-2-oxidanylidene-chromene-3-carboxamide

Systemtic Name: N-(6-nitro-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)-2-oxidanylidene-chromene-3-carboxamide Openeye Name: N-(6-nitro-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)-2-oxo-chromene-3-carboxamide CAS Name: N-(6-nitro-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)-2-oxo-1-benzopyran-3-carboxamide IUPAC Name: N-(6-nitro-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)-2-oxochromene-3-carboxamide Traditional Name: 2-keto-N-(6-nitro-3-propargyl-1,3-benzothiazol-2-ylidene)chromene-3-carboxamide Formula: C20H11N3O5S MolecularWeight: 405.38344

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Descriptors Computed from Structure

Canonical SMILES:

C#CCN1C2=C(C=C(C=C2)[N+](=O)[O-])SC1=NC(=O)C3=CC4=CC=CC=C4OC3=O

Isomeric SMILES

C#CCN1C2=C(C=C(C=C2)[N+](=O)[O-])SC1=NC(=O)C3=CC4=CC=CC=C4OC3=O

InChI

InChI=1S/C20H11N3O5S/c1-2-9-22-15-8-7-13(23(26)27)11-17(15)29-20(22)21-18(24)14-10-12-5-3-4-6-16(12)28-19(14)25/h1,3-8,10-11H,9H2