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Merck

SMB01318

Sigma-Aldrich

3-Hydroxydesloratadine

别名:

3-Hydroxy Desloratadine, Desloratadine 3-Hydroxy Impurity

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About This Item

经验公式(希尔记法):
C19H19ClN2O
分子量:
326.82
MDL號碼:
NACRES:
NA.77

描述

Modulation and Signaling

品質等級

化驗

≥90%

形狀

solid

技術

HPLC: suitable

顏色

pale yellow to off-white

儲存溫度

−20°C

InChI

1S/C19H19ClN2O/c20-15-3-4-17-13(9-15)1-2-14-10-16(23)11-22-19(14)18(17)12-5-7-21-8-6-12/h3-4,9-11,21,23H,1-2,5-8H2

InChI 密鑰

NDFMTPISBHBIKE-UHFFFAOYSA-N

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一般說明

3-hydroxy Desloratadine is a major metabolite of desloratadine and loratadine, which are non-sedating tricyclic antagonists of the histamine H1 receptor and antihistamine drugs used to manage allergic rhinitis and chronic idiopathic urticaria.

應用

3-Hydroxy Desloratadine finds application in metabolomics and drug discovery research

生化/生理作用

3-hydroxydesloratadine formation involves the oxidation of desloratadine by cytochrome P450 (CYP2C8) and subsequent glucuronidation by UDP-glucuronosyltransferase UGT2B10 in cryopreserved human hepatocytes. This pathway leads to the production of 3-hydroxydesloratadine, a major active human metabolite.

特點和優勢

  • High quality compound suitable for multiple research applications
  • Compatible with a wide variety of chromatographic and spectrometry techniques

其他說明

For additional information on our range of Biochemicals, please complete this form.
This product is intended for research purposes only, and it is not meant for human consumption.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析证书(COA)

Lot/Batch Number

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Faraz Kazmi et al.
Drug metabolism and disposition: the biological fate of chemicals, 43(4), 523-533 (2015-01-18)
Desloratadine (Clarinex), the major active metabolite of loratadine (Claritin), is a nonsedating long-lasting antihistamine that is widely used for the treatment of allergic rhinitis and chronic idiopathic urticaria. For over 20 years, it has remained a mystery as to which

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