(2S,4S)-4-Isopropyl-5-oxo-tetrahydro-furan-2-carboxylic acid benzyl ester

(2S,4S,5R,7S)-5-Benzylamino-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (2-carbamoyl-2-methyl-propyl)-amide

(2S,4S,5R,7S)-5-Azido-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (2-carbamoyl-2-methyl-propyl)-amide

(4S)-3-[(2S)-2-(1-methylethyl)-1-oxopent-4-en-1-yl]-4-(phenylmethyl)oxazolidin-2-one