2-Pentanone, 5-(acetyloxy)- (9CI) 2-Pentanone, 5-hydroxy-, acetate 3-Acetylpropyl acetate 4-02-00-00299 (Beilstein Handbook Reference) 4-Ketovaleryl acetate 4-Oxopentyl acetate 5-(ACETYLOXY)-2-PENTANONE 5-Acetoxypentan-2-one 5-Hydroxy-2-pentanone acetate 5185-97-7 Acetopropyl acetate BRN 1756217 NSC 1093 gamma-Acetylpropyl acetate