Azithromycin EP Impurity S

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Catalogue number :

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CAS Number           : 161193-44-8

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Molecular form      : C37H66N2O12

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Mol. Weight            : 730.93

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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

Synonyms : Erythromycin A 9,11-Imino Ether; [1R-(1R*,2R*,3R*,6R*,7S*,8S*,9R*,10R*,12R*,15R*)]-7-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-3-ethyl-2,10-dihydroxy-2,6,8,10,12,15-hexamethyl-9-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-4,16-dioxa-14-azabicyclo[11.2.1]hexadec-13-en-5-one;

Category : Pharmaceutical standards, intermediates, fine chemicals;

Smiles : O=C(O[C@H](CC)[C@](O)(C)[C@H](O1)[C@@H](C)N=C1[C@H](C)C[C@](O)(C)[C@H](O[C@H](O[C@H](C)C[C@@H]2N(C)C)[C@@H]2O)[C@H]3C)[C@H](C)[C@H]3O[C@H]4C[C@](OC)(C)[C@@H](O)[C@H](C)O4

InChI : InChI=1S/C37H66N2O12/c1-14-25-37(10,44)31-22(6)38-32(50-31)18(2)16-35(8,43)30(51-34-27(40)24(39(11)12)15-19(3)46-34)20(4)28(21(5)33(42)48-25)49-26-17-36(9,45-13)29(41)23(7)47-26/h18-31,34,40-41,43-44H,14-17H2,1-13H3/t18-,19-,20+,21-,22-,23+,24+,25-,26+,27-,28+,29+,30-,31-,34+,35-,36-,37-/m1/s1

Appearance :White to Yellow Solid

Storage :2-8°C Hygroscopic, Refrigerator Under inert atmosphere;

Applications : NA

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The purchaser, user or importer of record is responsible for determining the accuracy of items at the time of ordering as it may change without notice as per current SHR product specification.

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