2-氨基-N-[(1S,2R,3R,4S,6S)-4-氨基-3-[(2R,3R,6S)-3-氨基-6-(甲基氨基甲基)四氢吡喃-2-基]氧基-2-羟基-6-甲氧基环己基]-N-甲基乙酰胺 、
聚合甲醛 、
sodium hydrogensulfite 生成 disodium;[[2-[[(1S,2R,3R,4S,6S)-3-[(2R,3R,6S)-3-amino-6-(methylaminomethyl)oxan-2-yl]oxy-2-hydroxy-6-methoxy-4-(sulfonatomethylamino)cyclohexyl]-methylamino]-2-oxoethyl]amino]methanesulfonate