PPACKII (trifluoroacetate salt)

D-phenylalanyl-N-[(1S)-4-[(aminoiminomethyl)amino]-1-(chloroacetyl)butyl]-L-phenylalaninamide, bis(trifluoroacetate)

H-D-Phe-Phe-Arg-Chloromethyl Ketone

Proteases Serine Protease

≥95.00%

A crystalline solid

≤30mg/ml in ethanol;30mg/ml in DMSO;30mg/ml in dimethyl formamide

O=C([C@@H](CC1=CC=CC=C1)N)N[C@@H](CC2=CC=CC=C2)C(N[C@H](C(CCl)=O)CCCNC(N)=N)=O.FC(F)(C(O)=O)F.FC(F)(C(O)=O)F

C25H33ClN6O3·2CF3COOH

729.1

Blue ice

Store at -20°C.

649748-23-2