The name/synonym for ligand 0Z6 (curated from ChEBI, PubChem, and PDB databases):

1DPPACMK
2PHE-PHE-ARG-CK
3FFRCK
4PHE-PHE-ARG-CH2-CL
5PHE-PHE-ARG-CHLOROMETHYL KETONE
6D-PHENYLALANYL-N-[(2S,3S)-6-{[AMINO(IMINIO)METHYL]AMINO}-1-CHLORO-2-HYDROXYHEXAN-3-YL]-L-PHENYLALANINAMIDE