(1R,3R,4S,5R)-3-((R)-1,2-Dihydroxy-ethyl)-1,4,5-trihydroxy-cyclohexanecarboxylic acid; compound with ammonia

methyl 3-oxo-4-epi-shikimate

(-)-methyl 4-epi-shikimate

(1R,3R,4S,5R)-3-((S)-1,2-Dihydroxy-ethyl)-1,4,5-trihydroxy-cyclohexanecarboxylic acid methyl ester

(3aR,5R,7aS)-2,2-Dimethyl-7-[2-oxo-eth-(E)-ylidene]-5-trimethylsilanyloxy-hexahydro-benzo[1,3]dioxole-5-carboxylic acid methyl ester