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

(S)-tert-butyl (4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-3-yl)carbamate

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

(3S)-3-amino-5-propyl-2,3-dihydro-1,5-benzoxazepin-4(5H)-one hydrochloride

tert-butyl [(3S)-5-allyl-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepin-3-yl]carbamate