t-butyl (Z)-2-[2'-deoxy-2'-[2-[2-[2-(2-biotinylaminoethoxy)-ethoxy]-ethoxy]-4-[(3-trifluoro-methyl)-3H-diazirin-3-yl]benzyloxyimino]-amino-β-D-galactopyranosyloxy]-3-p-hydroxyphenyl-2-acrylate 在
三氟乙酸 作用下,
生成 (Z)-2-[(2S,3R,4R,5R,6R)-3-[[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]-4-[3-(trifluoromethyl)diazirin-3-yl]benzoyl]amino]-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-(4-hydroxyphenyl)prop-2-enoic acid