Amines in {HEAD ~ this category} include {TAIL ~ ammonia} in the form of ammonium hydroxide, hydroxyl amine and 2 aminopropionitrile 
Amines in { HEAD ~ this category } include { TAIL ~ ammonia } in the form of ammonium hydroxide , hydroxyl amine and 2 aminopropionitrile
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH