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Azithromycin Impurity R

Azithromycin Impurity R

Product Description
CAT No.
ALN-A040018
CAS No.
161193-44-8
Mol. F.
C37H66N2O12
Mol. Wt.
730.9
Stock
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Chemical Name : (1R,2R,3R,6R,7S,8S,9R,10R,12R,15R)-9-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-3-ethyl-2,10-dihydroxy-7-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-2,6,8,10,12,15-hexamethyl-4,16-dioxa-14-azabicyclo[11.2.1]hexadec-13-en-5-one
Smiles : C[C@@H]([C@@H]([C@H](C(O[C@@H]([C@]1(O)C)CC)=O)C)O[C@@](O[C@@H](C)[C@@H]2O)([H])C[C@@]2(C)OC)[C@@]([C@](O)(C[C@H](C3=N[C@H](C)[C@@]1([H])O3)C)C)([H])O[C@@](O[C@H](C)C[C@@H]4N(C)C)([H])[C@@H]4O
Inchi : InChI=1S/C37H66N2O12/c1-14-25-37(10,44)29(41)22(6)38-32-18(2)16-36(9,51-32)31(50-34-27(40)24(39(11)12)15-19(3)46-34)20(4)28(21(5)33(43)48-25)49-26-17-35(8,45-13)30(42)23(7)47-26/h18-31,34,40-42,44H,14-17H2,1-13H3/b38-32-/t18-,19?,20+,21-,22-,23+,24+,25-,26+,27+,28+,29-,30?,31-,34+,35-,36+,37-/m1/s1
Synonym : Erythromycin A 9,11-Imino Ether

Determination of azithromycin in raw materials and pharmaceutical formulations by HPLC coupled with an evaporative light scattering detector

Aiguo Zenga, Xia Liua, Siruo Zhangb, Yan Zhengc, Ping Huangc,Kangli Dua, Qiang FunAsian Journal of Pharmaceutical Sciences 9(2):107u2013116

LC determination of impurities in azithromycin tablets

L. Miguel, C. Barbas – Journal of Pharmaceutical and Biomedical Analysis 33 (2003) 211/217

Agglomeration Mechanism of Azithromycin Dihydrate in Acetone− Water Mixtures and Optimization of the Powder Properties

Songgu Wu,†,‡ Huan Shen,†,‡ Kangli Li,†,‡ Bo Yu,†,‡ Shijie Xu,†,‡ Mingyang Chen,†,‡ Junbo Gong,

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