927821-99-6

Amikacin Impurity 2 Amikacin EP Impurity B AmikacinEPImpurityBFormate Amikacin Impurity 2（Amikacin EP Impurity B） O-3-AMino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[6-aMino-6-deoxy-α-D-glucopyranosyl-(1→4)]-N1,N3-bis[(2S)-4-aMino-2-hydroxy-1-oxobutyl]-2-deoxy-D-streptaMine O-3-Amino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[6-amino-6-deoxy-α-D-glucopyranosyl-(1→4)]-N1,N3-bis[(2S)-4-amino-2-hydroxy-1-oxobutyl]-2-deoxy-D-streptamine D-Streptamine,O-3-amino-3-deoxy-a-D-glucopyranosyl-(1?6)-O-[6-amino-6-deoxy-a-D-glucopyranosyl-(1?4)]-N1,N3-bis[(2S)-4-amino-2-hydroxy-1-oxobutyl]-2-deoxy- D-Streptamine, O-3-amino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[6-amino-6-deoxy-α-D-glucopyranosyl-(1→4)]-N1,N3-bis[(2S)-4-amino-2-hydroxy-1-oxobutyl]-2-deoxy- Amikacin Impurit Ⅱ(Impurit B)4-O-(3-Amino-3-deoxy-α-D-glucopyranosyl)-6-O-(6-amino-6-deoxy-α-D-glucopyranosyl)-1,3- N-2[(2S)-4-amino-2-hydroxy-butyryloxy]-2-deoxy-L-streptamine Amikacin Sulfate ImpurityⅡ:(Amikacin EP Impurity B)4-O-(3-amino-3-deoxy-a-D-glucopyranosyl)-6-O-(6-amino-6-deoxy-a-D-glucopyranosyl)-1,3-N-2[(2S)-4-amino-2-hydroxybutanoyl]-2-deoxy-L-streptamine Amikacin Sulfate ImpurityⅡ:(Amikacin EP Impurity B)4-O-(3-amino-3-deoxy-a-D-glucopyranosyl)-6-O-(6-amino-6-deoxy-a-D-glucopyranosyl)-1,3-N-2[(2S)-4-amino-2-hydroxybutanoyl]-2-deoxy-L-streptamine (2S,2'S)-N,N'-((1S,3R,4S,5R,6R)-4-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-6-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-5-hydroxycyclohexane-1,3-diyl)bis(4-amino-2-hydroxybutanamide)