Journal : Bioorg. Med. Chem. Lett.
Title : Allobetulin derived seco-oleananedicarboxylates act as inhibitors of acetylcholinesterase.
Year : 2015
Volume : 25
Issue : 13
First Page : 2654
Last Page : 2656
Authors : Heller L, Schwarz S, Obernauer A, Csuk R.
Abstract : Ring opening of allobetulone gave either seco-acid 8 or di-acid 4. These acids were converted into esters that were screened by Ellman's assay. A dibutenylester of low cytotoxicity (NIH 3T3 murine embryonic fibroblasts) was shown to be a good mixed-type inhibitor (Ki=3.39, Ki'=2.26μM) for acetylcholinesterase.