35444-14-5 6-Phenyl-1,1,1-trifluoro-2-trifluoromethyl-2,5-hexadien-4-one BRN 2290085 Hexa-2,4-dien-3-one, 1-phenyl-6,6,6-trifluoro-5-trifluoromethyl- NSC 162257