In vivo study of compounds 3-(acetyl Salicyloyl)-5,6 –Oisopropylidene-L-ascorbic acid ,2,3- (acetyl Salicyloyl)-5,6 –O-isopropylidene-L-ascorbic acid and 2,3,5,6Tetra(acetyl Salicyloyl)-L-ascorbic acid. IHJPAS. 2017;22(2). Accessed May 8, 2024. https://jih.uobaghdad.edu.iq/index.php/j/article/view/1229