Term Name:	methoxysuccinyl-Ala-Ala-Pro-Ala chloromethyl ketone
Synonyms:	Elastase inhibitor II, MeOSuc-AAPA-CMK, MeOSuc-Ala-Ala-Pro-Ala-CH2Cl, MeOSuc-Ala-Ala-Pro-Ala-CMK, Methoxysuccinyl-alanyl-alanyl-prolyl-alanine chloromethyl ketone, MSACK, N-(4-methoxy-4-oxobutanoyl)-L-alanyl-L-alanyl-N-[(2S)-4-chloro-3-oxobutan-2-yl]-L-prolinamide
Definition:	A tripeptide derived from methoxysuccinyl-Ala-Ala-Pro-Ala by conversion of the terminal carboxy group to the corresponding chloromethyl ketone.
Ontology:	ChEBI [CHEBI:83802]  ( EBI )