alanine,norleucine,enkephalin,leucine
Leucine
374596-00-6L-Leucine,L-isoleucyl-L-asparaginyl-L-asparaginyl-L-leucyl-L-alanyl-L-lysyl-L-isoleucyl-L-isoleucyl-L-a-aspartyl-L-alanyl-L-a-aspartyl-L-isoleucyl-L-methionylglycyl-L-threonyl-L-asparaginylglycyl-L-valyl-L-leucyl-L-histidyl-L-valyl-L-isoleucyl-L-a-asparty