(E)-1-((4-Methylphenyl)sulfonyl)-3-(phenylmethylene)-2,3-dihydro-4(1H)-quinolinone 4(1H)-Quinolinone, 2,3-dihydro-1-((4-methylphenyl)sulfonyl)-3-(phenylmethylene)-, (E)- 76263-65-5 BRN 4559257 trans-N-Tosyl-3-benzylidene-2,3-dihydro-4-quinolone