Azaerythromycin A 11,12-hydrogen borate

Azithromycin Azithromycin EP Impurity A Azithromycin EP Impurity B Azithromycin EP Impurity C Azithromycin EP Impurity D Azithromycin EP Impurity E Azithromycin EP Impurity F Azithromycin EP Impurity G Azithromycin EP Impurity H Azithromycin EP Impurity I Azithromycin EP Impurity J Azithromycin EP Impurity K Azithromycin EP impurity L Azithromycin EP Impurity M Azithromycin EP Impurity N Azithromycin EP Impurity O Azithromycin EP Impurity P Hydroxy Azithromycin N-Nitroso Azithromycin EP Impurity I Azithromycin Dihydrate N-Nitroso Azithromycin 3’-N-Demethyl-3’-N- (phenylsulfonyl) azithromycin Azithromycin Aglycone Azithromycin EP Impurity Q Azithromycin Impurity Zy N-Nitroso Azithromycin EP Impurity A 3-Hydroxy Azithromycinoic Acid 3-Hydroxy Azithromycinoic Acid Sodium Salt 9a-Aza-9a-Homo Erythromycin A Azaerythromycin 3'-N-oxide Azithromycin Impurity 2 Azithromycin Impurity 3 Sodium Salt Azithromycin Impurity 6 Azithromycin Impurity 7 Azithromycin Impurity 8 Azithromycin Impurity 9 Azithromycin Impurity R Azithromycin-13C-d3 Azithromycin-d3 Azithromycin-D5 N-Desmethyl Azithromycin Impurity N-Desmethyl Azithromycin EP Impurity B N-Nitroso Azithromycin EP Impurity M N-Nitroso N-desmethy Azithromycin