Molecular Formula: C9H7NO2
Molecular weight: 161.15738
InChi: InChI=1S/C9H7NO2/c10-6-4-2-1-3-5-9(7-11)8-12/h1-5,7-8H/b3-1+,4-2+
InChi Key: YLGSTXSXDCSPCA-ZPUQHVIOSA-N
SMILES: C(=C/C=C/C=C/C#N)(C=O)C=O