Amines are a very common functional group in organic chemistry,and especially so for naturally occurring compounds. E.g. CH3 O OCH 0 0 Ph H CH3 cocaine nicotine in coca leaves in tobacco CH-CH2NH -CH3 CHO OCH3 OCH3 OH OH H mescaline morphine in peyote cactus in opium poppies Ch19 Amines(landscape) Page 2 Ch19 Amines(landscape) Page 2 Amines are a very common functional group in organic chemistry, and especially so for naturally occurring compounds. E.g