Murthy V V, Laster T
Experientia. 1980 Apr 15;36(4):397-8. doi: 10.1007/BF01975108.
A procedure for the synthesis of acetyl phenylalanyl lysine chloromethyl ketone is described. The chloromethyl ketone derivative is a noncompetitive inhibitor of trypsin (Ki = 5.9 x 10(-3) M).