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Merck
CN

O0391

Sigma-Aldrich

奥洛他定 盐酸盐

≥98% (HPLC)

别名:

(11Z)-11- [3-(二甲氨基)亚丙基]-6,11-二氢二苯并 [b,e] 氧杂萘-2-乙酸 盐酸盐, AL-4943A, KW-4679, 奥洛他定, 帕坦诺

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About This Item

经验公式(希尔记法):
C21H23NO3·HCl
分子量:
373.87
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.77

质量水平

检测方案

≥98% (HPLC)

形式

solid

溶解性

H2O: ≥20 mg/mL

储存温度

room temp

SMILES字符串

Cl.CN(C)CC\C=C1\c2ccccc2COc3ccc(CC(O)=O)cc13

InChI

1S/C21H23NO3.ClH/c1-22(2)11-5-8-18-17-7-4-3-6-16(17)14-25-20-10-9-15(12-19(18)20)13-21(23)24;/h3-4,6-10,12H,5,11,13-14H2,1-2H3,(H,23,24);1H/b18-8-;

InChI key

HVRLZEKDTUEKQH-NOILCQHBSA-N

基因信息

human ... HRH1(3269)

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生化/生理作用

奥洛他定是一种组胺 H1 受体拮抗剂和肥大细胞稳定剂。大脑中的 H1 受体占位级别较低解释了奥洛他定镇静作用较低的原因。一般认为奥洛他定是 P-糖蛋白的底物,限制了其脑渗透。

象形图

Skull and crossbonesEnvironment

警示用语:

Danger

危险声明

预防措施声明

危险分类

Acute Tox. 3 Oral - Aquatic Acute 1

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Fuad M Baroody et al.
American journal of rhinology & allergy, 27(1), 48-53 (2013-02-15)
Nasal allergen challenge (NAC) leads to a nasal ocular reflex, which is augmented by allergic inflammation. This study was designed to confirm our previous observation that an intranasal steroid inhibits the nasal ocular reflex and to show that histamine does
Eli O Meltzer et al.
Allergy and asthma proceedings, 32(3), 213-220 (2011-04-12)
Allergic rhinitis (AR) is highly prevalent in children. Olopatadine, 0.6% nasal spray (olopatadine) is approved for the relief of seasonal allergic rhinitis (SAR) symptoms in children 6 years of age and older. The objective of this study is to provide
Yukari Okubo et al.
The Journal of dermatological treatment, 24(2), 153-160 (2011-08-04)
An increased dose of the prescribed drug or a change of the drug is recommended in the treatment for the patients with urticaria refractory to the standard dose of antihistamines. Efficacy and safety of doubling the dose of cetirizine were
Masahiko Shimura et al.
American journal of ophthalmology, 151(4), 697-702 (2011-01-25)
To evaluate the effectiveness of pre-seasonal treatment with topical olopatadine on the reduction of clinical symptoms of seasonal allergic conjunctivitis (SAC). Prospective interventional case series. Eleven patients with SAC received topical olopatadine in one eye at least two weeks before
Hiroyuki Kamei et al.
Archives of dermatological research, 304(4), 263-272 (2011-12-02)
Since most first-generation antihistamines have undesirable sedative effects on the central nervous systems (CNS), newer (second-generation) antihistamines have been developed to improve patients' quality of life. However, there are few reports that directly compare the antihistaminic efficacy and impairment of

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