(-)-Deoxoprosophylline

tert-butyl (4S,1'R)-4-(1'-benzyloxy-4'-oxobutyl)-2,2-dimethyloxazolidine-3-carboxylate

(S)-4-((R)-1-Benzyloxy-4,5-dihydroxy-pentyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester

(2S,3R)-3-benzyloxy-2-benzyloxymethyl-6-dodecyl-2,3,4,5-tetrahydropyridine

tert-butyl (4S,1'R)-4-(1'-benzyloxy-4'-hydroxyhexadecyl)-2,2-dimethyloxazolidine-3-carboxylate