25876-11-3

gentamicin C2 gentamycin C2 Gentamicin C2/C2a Gentamicin Impurity 2 Gentamicin C2 sulfate Gentamicin Impurity 12 Gentamicin Solution C2,10ppm Gentamycin Sulfate Impurity 9 Gentamicin C2 Pentaacetate Salt Gentamycin Sulfate Impurity 9（Gentamicin C2） Gentamicin C2, free base (Component of Gentamicin Sulphate Complex C) O-3-Deoxy-4-C-Methyl-3-(MethylaMino)-β-L-arabinopyranosyl-(16)-O-[2,6-diaMino-2,3,4,6,7-pentadeoxy-α-D-ribo-heptopyranosyl-(14)]-2-deoxy- 6-O-(3-Deoxy-4-methyl-3-methylamino-β-L-arabinopyranosyl)-4-O-(2,6-diamino-2,3,4,6,7-pentadeoxy-α-D-ribo-heptopyranosyl)-2-deoxy-D-streptamine 4-O-(2-Amino-2,3,4,6,7-pentadeoxy-6-amino-α-D-ribo-heptopyranosyl)-6-O-(3-deoxy-4-methyl-3-methylamino-β-L-arabinopyranosyl)-2-deoxy-D-streptamine D-Streptamine, O-3-deoxy-4-C-methyl-3-(methylamino)-β-L-arabinopyranosyl-(1→6)-O-[2,6-diamino-2,3,4,6,7-pentadeoxy-α-D-ribo-heptopyranosyl-(1→4)]-2-deoxy- (2R,3R,4R,5R)-2-[(1S,2S,3R,4S,6R)-4,6-diamino-3-[(2R,3R,6S)-3-amino-6-[(1R)-1-aminoethyl]oxan-2-yl]oxy-2-hydroxy-cyclohexyl]oxy-5-methyl-4-methylamino-oxane-3,5-diol Gentamicin Sulfate Impurity II:(2R,3R,4R,5R)-2-[(1S,2S,3R,4S,6R)-4,6-diamino-3-[(2R,3R,6S)-3-amino-6-[(1R)-1-aminoethyl]oxan-2-yl]oxy-2-hydroxy-cyclohexyl]oxy-5-methyl-4-methylamino-oxane-3,5-diol