D-arabino-Hept-3-enitol, 1,2-anhydro-4-deoxy-3,5,7-tri-O-methyl-, (3E)-

1-deoxy-1-ethylsulfonato-3,4,5,7-tetra-O-methyl-α-D-gluco-hept-2-ulose

ethyl ((3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)tetrahydro-2H-pyran-2-yl) N,N-diisopropyl-N'-phenylphosphoramidimidate