L9664
氯雷他定
≥98% (HPLC), Histamine H1 receptor antagonist, powder
别名:
4-（8-氯-5,6-二氢-11H-苯并[5,6]环庚[1,2-b]吡啶-11-亚基-1-哌啶羧酸乙酯, 氯雷他定
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关于此项目
经验公式（希尔记法）:
C22H23N2O2Cl
化学文摘社编号:
分子量:
382.88
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77
MDL number:
产品名称
氯雷他定, ≥98% (HPLC), powder
SMILES string
CCOC(=O)N1CC\C(CC1)=C2/c3ccc(Cl)cc3CCc4cccnc24
InChI key
JCCNYMKQOSZNPW-UHFFFAOYSA-N
InChI
1S/C22H23ClN2O2/c1-2-27-22(26)25-12-9-15(10-13-25)20-19-8-7-18(23)14-17(19)6-5-16-4-3-11-24-21(16)20/h3-4,7-8,11,14H,2,5-6,9-10,12-13H2,1H3
assay
≥98% (HPLC)
form
powder
color
white
solubility
DMSO: soluble 50 mg/mL
H2O: insoluble
originator
Schering Plough
storage temp.
2-8°C
Quality Level
Gene Information
human ... CYP3A4(1576), HRH1(3269), KCNH1(3756), KCNH2(3757), PTAFR(5724)
rat ... Hrh1(24448)
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相关类别
Biochem/physiol Actions
氯雷他定是一种非镇静性组胺H1受体拮抗剂。其可抑制双孔结构域钾通道K2P18.1（也称为TRESK或KCNK18）。
非镇静组胺H1-受体拮抗剂。
Features and Benefits
该化合物由Schering Plough开发。要浏览其他药物开发化合物和批准的药物/候选药物列表，单击此处。
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
F M Baroody et al.
Allergy, 55 Suppl 64, 17-27 (2001-04-09)
The primary mechanism of antihistamine action in the treatment of allergic diseases is believed to be competitive antagonism of histamine binding to cellular receptors (specifically, the H1-receptors), which are present on nerve endings, smooth muscles, and glandular cells. This notion
Karsten Weller et al.
Acta dermato-venereologica, 93(2), 168-174 (2012-10-12)
Non-sedating H1-antihistamines are the recommended first-line treatment for chronic spontaneous urticaria. While efficacy studies usually apply continuous daily treatment regimens, many patients take their medication on demand. In this randomized, double-blind trial we tested whether on-demand H1-antihistamine desloratadine in standard
P Deep et al.
Synapse (New York, N.Y.), 34(4), 313-318 (1999-10-26)
The efficacy of amantadine in alleviating motor symptoms of Parkinson's disease may be mediated in part by stimulation of cerebral dopa decarboxylase (DDC) activity, secondary to antagonism of N-methyl-D-aspartate (NMDA) type glutamate receptors. We tested the specific hypothesis that amantadine
F Estelle R Simons et al.
The Journal of allergy and clinical immunology, 110(5), 777-783 (2002-11-06)
The extent of the distribution of H(1)- antihistamines into the skin and H(1)-antihistamine activity in the skin are clinically relevant in the treatment of allergic skin disorders. In a prospective, randomized, double-blind, parallel-group, multiple-dose study, we gave fexofenadine 180 mg
Mohamed El-Awady et al.
Journal of chromatography. A, 1309, 64-75 (2013-08-21)
The analysis of hydrophobic basic analytes by micellar electrokinetic chromatography (MEKC) is usually challenging because of the tendency of these analytes to be adsorbed onto the inner capillary wall in addition to the difficulty to separate these compounds as they
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