Clarithromycin Impurity R
| VS CAT No | VS-C040019 |
| CAS No | 992-62-1 |
| Mol.F. | C36H65NO13 |
| Mol.Wt. | 719.9 |
| Inv. Status | Custom Synthesis |
Chemical Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-Ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione
Synonym: N-Desmethyl 6-O-Desmethyl Clarithromycin ; N-Desmethyl Erythromycin A
Shipping Temperature: Ambient
Country of Origin: India
Smiles: C[C@@H]([C@@H]([C@H](C(O[C@@H]1CC)=O)C)O[C@@](O[C@@H](C)[C@@H]2O)([H])C[C@@]2(C)OC)[C@H]([C@](O)(C[C@H](C([C@@H]([C@@H](O)[C@@]1(O)C)C)=O)C)C)O[C@@](O[C@H](C)C[C@@H]3NC)([H])[C@@H]3O
Clarithromycin Impurity R is chemically (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-Ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione. It is also known as N-Desmethyl 6-O-Desmethyl Clarithromycin ; N-Desmethyl Erythromycin A. Clarithromycin Impurity R is supplied with detailed characterization data compliant with regulatory guideline. Clarithromycin Impurity R can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Clarithromycin.
The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. Vsquare products are for analytical purpose only and not for human use.