methyl 2,3,4,6-tetradeoxy-3,4-epimino-3-C-methyl-α-D-ribo-hexopyranoside

Trifluoro-acetic acid (2R,3R,4S,6S)-6-methoxy-2,4-dimethyl-4-(2,2,2-trifluoro-acetylamino)-tetrahydro-pyran-3-yl ester