{(2S,4S,5R,6S)-4,5-Bis-benzyloxy-6-[(E)-2-((1S,2S,3S)-2-hydroxymethyl-3-methyl-cyclopropyl)-vinyl]-tetrahydro-pyran-2-yl}-acetic acid methyl ester

(R)-2-((2-methylpent-1-en-3-yl)oxy)acetic acid

(S)-4-Benzyloxy-1-((2R,6R)-6-ethyl-5-methyl-3,6-dihydro-2H-pyran-2-yl)-3-methyl-butan-1-one

(S)-4-Benzyl-3-[2-((R)-1-ethyl-2-methyl-allyloxy)-acetyl]-oxazolidin-2-one

(S)-4-benzyl-3-((2R,6R)-6-ethyl-5-methyl-3,6-dihydro-2H-pyran-2-carbonyl)oxazolidin-2-one