from the synthesis of 2F-Eph-A and 2F-Eph-B, we could different The 2 diastereomers by amino silica gel column chromatography applying the method produced inside of a Earlier released review by our investigation group https://shaniacmxs851774.ivasdesign.com/50943944/5-simple-statements-about-2-fma-legality-usa-explained