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Merck
CN

SMB01318

3-Hydroxydesloratadine

别名:

3-Hydroxy Desloratadine, Desloratadine 3-Hydroxy Impurity

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关于此项目

经验公式(希尔记法):
C19H19ClN2O
化学文摘社编号:
分子量:
326.82
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
Assay:
≥90%
Form:
solid
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description

Modulation and Signaling

Quality Level

assay

≥90%

form

solid

technique(s)

HPLC: suitable

color

pale yellow to off-white

storage temp.

−20°C

SMILES string

Clc1cc2c(cc1)C(=C4CCNCC4)c3ncc(cc3CC2)O

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 key

NDFMTPISBHBIKE-UHFFFAOYSA-N

General description

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.

Application

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

Biochem/physiol Actions

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.

Features and Benefits

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

Other Notes

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.


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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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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



全球贸易项目编号

货号GTIN
SMB01318-1MG04065266282047
SMB01318-10MG04065266282030