1-deamino-1-oxo-3,2'-bis-N-trifluoroacetylgentamicin C1                                                                                                                                                              在
                                                                                                                                                                                 
ammonium hydroxide                                                                                                                                  作用下,
                                                                                                                                                                                        反应 24.0h,
                                                                                                                以51%的产率得到O-2-amino-2,3,4,6,7-pentadeoxy-6-methylamino-α-D-glycero-D-erythro-heptopyranosyl-(1->4)-O-<3-deoxy-4-C-methyl-3-methylamino-β-L-arabinopyranosyl-(1->2)>-1,2,4-trihydroxybenzene