Storage Condition
Store at freezer (-20°C) for long term storage
Application Notes
Useful research chemical for a range of applications
Hazard Compound
No -Refer MSDS for accurate information
3-Hydroxy Desloratadine-d4 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.
3-Hydroxy Desloratadine-d4 usage and description
3-Hydroxy Desloratadine-d4 is a deuterated form of 3-hydroxy desloratadine, which is an active metabolite of the antihistamine drug, Desloratadine. Desloratadine is used to treat various allergic conditions such as hay fever, urticaria, and allergic rhinitis. The deuterated form of this metabolite, 3-Hydroxy Desloratadine-d4, is used as a reference standard in pharmacokinetic and metabolic studies.
Chemically, 3-Hydroxy Desloratadine-d4 is a deuterated analog of 3-hydroxy desloratadine, which has four deuterium atoms substituted for the hydrogen atoms at specific positions in the molecule. It has a molecular weight of 340.47 g/mol and a molecular formula of C19H16D4ClN2O2.
In terms of usage, 3-Hydroxy Desloratadine-d4 is primarily used as an internal standard for analytical purposes. It is used in pharmacokinetic and metabolic studies to determine the concentration of 3-hydroxy desloratadine in biological samples, such as plasma or urine. It is also used in the development and validation of analytical methods for the quantification of 3-hydroxy desloratadine.
In conclusion, 3-Hydroxy Desloratadine-d4 is an important analytical reference standard used in pharmacokinetic and metabolic studies. Its deuterated form allows for accurate determination of the concentration of the active metabolite of Desloratadine in biological samples. Its chemical properties and usage make it an essential tool for pharmaceutical and medical research.
