To furnish direct evidence that the peculiar improvement of catecholaminergic exercise from the brain in animals dealt with with a little dose of (−)deprenyl is unrelated to MAO inhibition, we designed in the early '90s a spouse and children of deprenyl analogues devoid on the MAO-B inhibitory effect (Knoll et https://ppap-hcl66532.shoutmyblog.com/29730910/the-basic-principles-of-ppap-hcl