185100-05-4

L-Leucinamide,N-[(2S)-3-methyl-2-[(5-oxo-L-prolyl-L-a-glutamyl-L-arginyl-L-leucylglycyl-L-asparaginyl-L-glutaminyl-L-tryptophyl-L-alanyl)amino]butyl]glycyl-L-histidyl-L-leucyl-