3-oxidanyl-2-(2-phenylethynyl)chromen-4-one

Systemtic Name: 3-oxidanyl-2-(2-phenylethynyl)chromen-4-one Openeye Name: 3-hydroxy-2-(2-phenylethynyl)chromen-4-one CAS Name: 3-hydroxy-2-(2-phenylethynyl)-1-benzopyran-4-one IUPAC Name: 3-hydroxy-2-(2-phenylethynyl)chromen-4-one Traditional Name: 3-hydroxy-2-(2-phenylethynyl)chromone Formula: C17H10O3 MolecularWeight: 262.2595

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C#CC2=C(C(=O)C3=CC=CC=C3O2)O

Isomeric SMILES

C1=CC=C(C=C1)C#CC2=C(C(=O)C3=CC=CC=C3O2)O

InChI

InChI=1S/C17H10O3/c18-16-13-8-4-5-9-14(13)20-15(17(16)19)11-10-12-6-2-1-3-7-12/h1-9,19H