AMK03S: Amikacin EP Impurity C

4-O-(6-Amino-6-deoxy-α-D-glucopyranosyl)-6-O-[3-[[(2S)-4-amino-2-hydroxybutanoyl]amino]-3-deoxy-α-D-glucopyranosyl]-2-deoxy-D-streptamine sulfate ;

CAS # 50725-25-2 (base) ;

C22H45N5O17S (sulfate) ; Mol. Wt.: 683.68 ;

C22H43N5O13 (base) ; Mol. Wt.: 585.6 ;