.Alpha.,.beta., .beta.-Triphenylacrylonitrile .Alpha.,.beta.-Diphenylcinnamonitrile 2,3, 3-Triphenylacrylonitrile 2,3,3-Triphenylacrylonitrile 6304-33-2 AIDS-124642 AIDS124642 Acrylonitrile, 2,3,3-triphenyl- Acrylonitrile, triphenyl- Benzeneacetic acid, .alpha.-(diphenylmethylene)- Benzeneacetonitrile, .alpha.-(diphenylmethylene)- NSC42900 Triphenylacrylonitrile Triphenylcyanoethylene