2-[(E)-2-pyridin-3-ylethenyl]chromen-4-one

Systemtic Name: 2-[(E)-2-pyridin-3-ylethenyl]chromen-4-one Openeye Name: 2-[(E)-2-(3-pyridyl)vinyl]chromen-4-one CAS Name: 2-[(E)-2-(3-pyridinyl)ethenyl]-1-benzopyran-4-one IUPAC Name: 2-[(E)-2-pyridin-3-ylethenyl]chromen-4-one Traditional Name: 2-[(E)-2-(3-pyridyl)vinyl]chromone Formula: C16H11NO2 MolecularWeight: 249.26404

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C=C(O2)C=CC3=CN=CC=C3

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C=C(O2)/C=C/C3=CN=CC=C3

InChI

InChI=1S/C16H11NO2/c18-15-10-13(8-7-12-4-3-9-17-11-12)19-16-6-2-1-5-14(15)16/h1-11H/b8-7+