tert-butyl N-[(4-cyano-1,3-thiazol-2-yl)methyl]carbamate

(R)-methyl 2'-(((S)-3-hydroxypent-4-enamido)methyl)-4-methyl-4,5-dihydro-[2,4'-bithiazole]-4-carboxylate

methyl (R)-2'-((5S,8S)-8-isopropyl-12,12-dimethyl-3,7,10-trioxo-5-vinyl-6,11-dioxa-2,9-diazatridecyl)-4-methyl-4,5-dihydro-[2,4'-bithiazole]-4-carboxylate

(R)-2'-((5S,8S)-8-isopropyl-12,12-dimethyl-3,7,10-trioxo-5-vinyl-6,11-dioxa-2,9-diazatridecyl)-4-methyl-4,5-dihydro-[2,4'-bithiazole]-4-carboxylic acid

(S)-2-(trimethylsilyl)ethyl-3-(tert-butyldimethylsilyloxy)-7-(octanoylthio)hept-4-enoate