CAS 127252-80-6 Clarithromycin (9Z)-O-Methyloxime - Analytical Products / Alfa Chemistry

CAT	APS127252806
CAS	127252-80-6
Structure
Synonyms	Clarithromycin Imp. O (EP),6-O-Methylerythromycin A (Z)-9-(O-methyloxime), Oxacyclotetradecane, erythromycin deriv.
IUPAC Name	(3R,4S,5S,6R,7R,9R,10Z,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7-methoxy-10-methoxyimino-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one
Molecular Weight	776.99
Molecular Formula	C39H72N2O13
Canonical SMILES	CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]3O[C@H](C)C[C@@H]([C@H]3O)N(C)C)[C@@](C)(C[C@@H](C)\C(=N\OC)\[C@H](C)[C@@H](O)[C@]1(C)O)OC
InChI	InChI=1S/C39H72N2O13/c1-16-27-39(10,46)32(43)22(4)29(40-49-15)20(2)18-38(9,48-14)34(54-36-30(42)26(41(11)12)17-21(3)50-36)23(5)31(24(6)35(45)52-27)53-28-19-37(8,47-13)33(44)25(7)51-28/h20-28,30-34,36,42-44,46H,16-19H2,1-15H3/b40-29-/t20-,21-,22+,23+,24-,25+,26+,27-,28+,30-,31+,32-,33+,34-,36+,37-,38-,39-/m1/s1

Accurate Mass	776.5034
Format	Neat
Subcategory	Impurity standards, Chiral molecules, Oligosaccharides
Type	Impurity

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