ABC06546MO

CLARITHROMYCIN EP IMPURITY E (USP)

On Request
Molecular Formula C39H71NO13
Molecular Weight 762.0000
CAS Number 81103-14-2
PubChem CID 14589667 ↗
Purity N/A
Product Type API Impurity
Parent Drug CLARITHROMYCIN
Lead Time IMMEDIATE
IUPAC Name 6,11-Di-O-methylerythromycin A
Official Reference Standards
Std Catalog # Quantity Price
USP 1134380 ↗ 25 mg USD 838.00

📝 Synonyms

6,11-DI-O-METHYLERYTHROMYCIN A 11-O-Methylclarithromycin 81103-14-2 6,11-Di-O-Methyl ErythroMycin Clarithromycin Impurity E Clarithromycin EP impurity E (3R,4S,5S,6R,7R,9R,11R,12R,13R,14R)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-13-hydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7,12-dimethoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione 6,11-Di-O-methylerythromycin A 6,11-Di-O-methylerythromycin Clarithromycin Imp. E (EP); Clarithromycin USP Related Compound A; Clarithromycin USP RC A; 6,11-Di-O-methylerythromycin A; Clarithromycin Related Compound A; Clarithromycin Impurity E

🔬 Chemical Identifiers

CC[C@@H]1[C@@]([C@@H]([C@H](C(=O)[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]2C[C@@]([C@H]([C@@H](O2)C)O)(C)OC)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)O)(C)OC)C)C)OC)(C)O
InChI=1S/C39H71NO13/c1-16-27-39(10,45)34(46-13)22(4)29(41)20(2)18-38(9,48-15)33(53-36-30(42)26(40(11)12)17-21(3)49-36)23(5)31(24(6)35(44)51-27)52-28-19-37(8,47-14)32(43)25(7)50-28/h20-28,30-34,36,42-43,45H,16-19H2,1-15H3/t20-,21-,22+,23+,24-,25+,26+,27-,28+,30-,31+,32+,33-,34-,36+,37-,38-,39-/m1/s1
DWRKNXHSSDFLOJ-XNLUWZQGSA-N
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