1-Pentanone, 3-hydroxy-1-phenyl-2,2,4-trimethyl- 3-Hydroxy-1-phenyl-2,2,4-trimethyl-1-pentanone 3-Hydroxy-2,2,4-trimethylvalerophenone 96863-69-3 BRN 3607323 Valerophenone, 3-hydroxy-2,2,4-trimethyl-