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(2007/10/02)2-Oxo-propionic acid (3aR,4R,6S,7S,7aR)-4-methoxy-2,2,6-trimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yl ester
methyl 6-deoxy-2,3-O-isopropylidene-α-L-lyxo-hexopyranoside-4-ulose
methyl 6-deoxy-2,3-O-isopropylidene-4-C-<(methoxy)phenylphosphinyl>-α-L-talopyranoside
methyl phenylphosphinate