8,8-dimethyl-2-O-methyl-3,5-O-(1-methylethylidene)-6,7,8,9-tetradeoxy-D-gluo-6-nonenonic acid (6E)-γ-lactone

(3R,4R,5S)-4-hydroxy-5-((2E)-(1R)-1-hydroxy-4,4-dimethylpent-2-enyl)-3-methoxydihydrofuran-2-one

(3R)-3-amino-8-chloro-2,3-dihydro-5H-1,5-benzothiazepin-4-one hydrochloride

tert-butyl ((3R)-8-chloro-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl)carbamate

(2R)-3-(2-amino-4-chlorophenylsulfanyl)-2-tert-butoxy-carbonylaminopropionic acid