Storage Condition
Store at refrigerator (2-8°C) for long term storage
Synonyms
(2S,4R,4a'R,5S,6S,7'R,8'S,9'R,10'R,13'R,15'R,16'R,17'S,17a'S)-16'-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7'-ethyl-5,8',9',15'-tetrahydroxy-4-methoxy-4,6,8',10',11',13',15',17'-octamethyloctadecahydro-5'H-spiro[pyran-2,2'-[1,3]dioxino[4,5-m][1]oxa[6]azacyclopentadecin]-5'-one
Application Notes
Useful research chemical for a range of applications
Purity by HPLC
Not less than 90%
Hazard Compound
No -Refer MSDS for accurate information
Azithromycin EP Impurity K is a drug product that is used as an analytical standard for HPLC, as well as in research and development of drugs.
Refund Policy
We are committed to offering products of the highest quality in order to meet the needs of our customers, and have elaborate systems in
place to ensure that material specifications, their certification and all handling and storage conditions are communicated at the time of
material handover.
We have invested in the highest quality packaging materials and use international logistics partners to service our customers. While all
possible precautions have been taken to deliver the required product(s), there may be some rare situations when our product does not
meet your requirements. Should that arise, please contact us with your concerns and we will endeavour to address them on a priority
basis. If there is no other option, we will either replace your product(s) or issue a refund or account credit, whichever you prefer.
If there is an issue with one or more of our products, our policy is that it must be reported to us within 45 days of your receiving shipment.
While we will always address product issues after the 45 day return window has passed, we cannot issue a refund or account credit. As
always, we appreciate your support.
Azithromycin EP Impurity K usage and description
Azithromycin EP Impurity K is a chemical compound that is commonly used in the pharmaceutical industry. This compound is a known impurity that is found in Azithromycin, a widely prescribed antibiotic medication used to treat various bacterial infections. Azithromycin EP Impurity K is a by-product that forms during the manufacturing process of Azithromycin.
Chemically, Azithromycin EP Impurity K is known as (2R,3S,4S,5S,6R)-2-[(4S,5R)-5-[(2S,3S,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy-4-methoxy-4,5-dihydro-2H-pyran-2-yl]-6-[(2S,4R,5S)-5-[(dimethylamino)methyl]-4-hydroxy-4-methyloxolan-2-yl]oxy-3,4,5,6-tetrahydro-2H-pyran-3,4,5-triol. It has a molecular formula of C42H76N2O18 and a molecular weight of 924.07 g/mol.
Azithromycin EP Impurity K is primarily used as a reference standard for quality control purposes. It is used to ensure that the Azithromycin medication being produced is of the highest quality and meets regulatory standards. The presence of impurities in medications can affect their efficacy and safety, which is why it is important to have strict quality control measures in place during the manufacturing process.
Overall, Azithromycin EP Impurity K plays an important role in the pharmaceutical industry as a quality control standard for Azithromycin medication.
