Pranlukast
| Price | $1 |
| Package | 1KG |
| Min. Order: | 1G |
| Supply Ability: | 100KG |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: Pranlukast | CAS No.: 103177-37-3 |
| Min. Order: 1G | Purity: 98% |
| Supply Ability: 100KG | Release date: 2019/07/06 |
AD68
| Pranlukast Basic information |
| Asthma drugs |
| Product Name: | Pranlukast |
| Synonyms: | PRANLUKAST;4-oxo-8-(4-(4-phenylbutoxy)benzoylamino)-2-(tetrazol-5-yl)-4h-1-benzopyranh;benzamide,n-(4-oxo-2-(1h-tetrazol-5-yl)-4h-1-benzopyran-8-yl)-4-(4-phenylbutox;emihydrate;ONO-RS-411;ONO-RS-411-01;N-[4-keto-2-(2H-tetrazol-5-yl)chromen-7-yl]-4-(4-phenylbutoxy)benzamide;N-[4-oxo-2-(2H-1,2,3,4-tetrazol-5-yl)chromen-7-yl]-4-(4-phenylbutoxy)benzamide |
| CAS: | 103177-37-3 |
| MF: | C27H23N5O4 |
| MW: | 481.5 |
| EINECS: | 201-616-4 |
| Product Categories: | Aromatics;Heterocycles;API;Antiasthmatic;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals |
| Mol File: | 103177-37-3.mol |
 |
|
| Pranlukast Chemical Properties |
| Melting point | 236-238°C |
| storage temp. | Store at +4°C |
| Merck | 14,7710 |
| CAS DataBase Reference | 103177-37-3(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | F,C |
| Risk Statements | 11-34 |
| Safety Statements | 16-26-36/37/39-45 |
| RTECS | CV5647500 |
| Toxicity | LD50 in male mice (mg/kg): >1000 i.v. (Toda) |
| MSDS Information |
| Pranlukast Usage And Synthesis |
| Asthma drugs | Pranlukast is a common respiratory drug, it belongs to asthma drugs , it is the cysteinyl leukotrienes (LTs) receptor antagonist and it can bind to LTC4, LTD4, LTE4 receptors selectively to antagonize their effect . Roles and application are similar to zafirlukast. It is clinically used for the prevention of bronchial asthma. Oral 225mg once, 2 times one day, morning and evening after meal. After taking ,there may be gastrointestinal reactions,or there may be nausea, vomiting, abdominal pain, diarrhea or constipation, sometimes , fever, rash, pruritus and liver function abnormalities such as serum aminotransferase or bilirubin increase are visible . Pregnant women should use with caution , the elderly should take appropriate reductions. This product can not alleviate the onset of asthma. At present, three leukotriene receptor antagonists are used for the following purposes: 1, zafirlukast :it is effective for mild to moderate asthma ,it can cause improvement in dose-dependent lung function, and reduce the amount of β agonists. Absorption of the product is affected by food, it should not be taken together with food. Oral each 20mg, 2 times/d. 2, montelukast: it is valid for intermittent or persistent asthma in adults and children. This product is approved by the FDA for the treatment of children aged 6 to 12. Absorption of the product is not affected by food, it can be taken with food . Oral each 10mg, once/d. 3, pranlukast :it is used for mild to moderate asthma, pranlukast can increase patients maximum expiratory flow,and improve asthma symptoms, it can be used as a daily treatment of chronic asthma. Each oral 450mg, 2 times/d. The above information is edited by the chemicalbook of Tian Ye. |
| Chemical Properties | Off-white solid |
| Uses | A potent, selective and orally active CysLT receptor antagonist. Leukotriene antagonist. Used as an antiasthmatic |
| Uses | antiasthmatic;leukotriene receptor-1 antagonist |
| Uses | Labeled Pranlukast, intended for use as an internal standard for the quantification of Pranlukast by GC- or LC-mass spectrometry. |
| Biological Activity | Selective cysteinyl leukotriene receptor 1 (CysLT 1 ) antagonist (IC 50 values are ~ 4-7 and 3620 nM for CysLT 1 and CysLT 2 respectively). Inhibits contraction of airway smooth muscle, microvascular leakage into airways and eosinophil infiltration. Can decrease symptoms of bronchial asthma. |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
You may like
Recommended supplier
| Product name | Price | Suppliers | Update time | |
|---|---|---|---|---|
| $0.00/25KG |
VIP4Y
|
Hebei Mojin Biotechnology Co., Ltd
|
2023-08-15 | |
| $0.00/25kg |
Zhejiang Hengkang Pharmaceutical Co., Ltd.
|
2022-09-02 | ||
| $10.00/1KG |
VIP6Y
|
Hebei Guanlang Biotechnology Co., Ltd.
|
2021-11-11 | |
| $15.00/1KG |
Zhuozhou Wenxi import and Export Co., Ltd
|
2021-07-10 | ||
| $1.10/1g |
VIP3Y
|
Dideu Industries Group Limited
|
2021-06-01 | |
| $0.00/20KG |
Qiuxian Baitai New Material Co., LTD
|
2021-03-17 | ||
| $15.00/1KG |
Zhuozhou Wenxi import and Export Co., Ltd
|
2021-07-08 | ||
| $15.00/1KG |
Zhuozhou Wenxi import and Export Co., Ltd
|
2021-06-27 |
China- Since: 2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
INQUIRY
杨俊青
15093356674
sales@coreychem.com
15093356674
sales@coreychem.com