3-[(E)-2-(1,2-benzoxazol-3-yl)ethenyl]-8-chloranyl-chromen-4-one

Systemtic Name: 3-[(E)-2-(1,2-benzoxazol-3-yl)ethenyl]-8-chloranyl-chromen-4-one Openeye Name: 3-[(E)-2-(1,2-benzoxazol-3-yl)vinyl]-8-chloro-chromen-4-one CAS Name: 3-[(E)-2-(1,2-benzoxazol-3-yl)ethenyl]-8-chloro-1-benzopyran-4-one IUPAC Name: 3-[(E)-2-(1,2-benzoxazol-3-yl)ethenyl]-8-chlorochromen-4-one Traditional Name: 8-chloro-3-[(E)-2-indoxazen-3-ylvinyl]chromone Formula: C18H10ClNO3 MolecularWeight: 323.7299

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=NO2)C=CC3=COC4=C(C3=O)C=CC=C4Cl

Isomeric SMILES

C1=CC=C2C(=C1)C(=NO2)/C=C/C3=COC4=C(C3=O)C=CC=C4Cl

InChI

InChI=1S/C18H10ClNO3/c19-14-6-3-5-13-17(21)11(10-22-18(13)14)8-9-15-12-4-1-2-7-16(12)23-20-15/h1-10H/b9-8+