(2-oxo-2,3-dihydro-1H-indol-3-yl)acetonitrile 1H-indole-3-acetonitrile, 2,3-dihydro-2-oxo- 54744-66-0 InChI=1/C10H8N2O/c11-6-5-8-7-3-1-2-4-9(7)12-10(8)13/h1-4,8H,5H2,(H,12,13