Acetic acid (2R,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-(3-nitro-4-oxo-4H-[1,2,4]triazolo[5,1-c][1,2,4]triazin-1-yl)-tetrahydro-pyran-3-yl ester 在
水 作用下,
以76%的产率得到nitroformaldehyde N-2',3',4',6'-tetra-O-acetyl-β-D-glucosyl-N-(1,2,4-triazol-3-yl)hydrazone