1,2,3-Propanetricarboxylic acid, 2-(acetyloxy)-, tributyl ester 2-Acetoxy-1,2,3-propanetricarboxylic acid tributyl ester 77-90-7 Acetyl tributyl citrate Blo-trol Citric acid, tributyl ester, acetate Citroflex A Citroflex A 4 NSC3894 Tributyl 2-(acetyloxy)-1,2,3-propanetricarboxylic acid Tributyl 2-acetoxy-1,2,3-propanetricarboxylate Tributyl O-acetylcitrate Tributyl acetylcitrate Tributyl acetylicitrate Tributyl citrate acetate