成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >API>Antiallergic drugs>Allergic Reactions>Ketotifen fumarate
Ketotifen fumarate
  • Ketotifen fumarate
  • Ketotifen fumarate
  • Ketotifen fumarate

Ketotifen fumarate

Price $1200
Package 1KG
Min. Order: 1g
Supply Ability: 500kg
Update Time: 2021-12-23

Product Details

Product Name: Ketotifen fumarate CAS No.: 34580-14-8
EC-No.: 1532714-185-1 Min. Order: 1g
Purity: 99% Supply Ability: 500kg
Release date: 2021/12/23
Product Name: Ketotifen fumarate
CAS: 34580-14-8
MF: C23H23NO5S
MW: 425.5
Chemical Properties Off-White Solid
Uses vasodilator
Uses Antiasthmatic; antiallergic.
Uses Ketotifen, C19H19NOS, is also a piperidine derivative; like oxatomide, it has mast cell stabilizing actions besides its antihistamine properties.
Ketotifen fumarate is a kind of strong anti-allergic drugs containing simultaneously of both tricyclic structure as well as piperidine structure. It is characterized by both a strong antagonism effect on histamine H1 receptor and inhibitory effect of the release of the mediator of allergic reaction. It can inhibit the release various kinds of mediators of mast cells, basophils and macrophages, including the release of slow reacting substances and other active substances. It also has antagonism effect on the calcium ion; can inhibit the activity of phosphodiesterase; increase the intracellular cAMP level inside mast cells. Moreover, it can also inhibiting the chemotaxis and inflammation of neutrophil with an effect 10 times as strong as that of chlorpheniramine, and it also has a long duration time which is better compared with sodium cromolyn.
 

Company Profile Introduction

WUHAN CIRCLE POWDER TECHNOLOGY CO.,LTD is located in Jiangxia District, Wuhan City, Hubei Province. Main pharmaceutical intermediates, raw materials, food additives, antibiotics raw materials, etc. Wuhan dongkangyuan Technology Co., Ltd. is located in Wuhan, the thoroughfare of nine provinces. It is a high-tech industrial company specializing in the R & D and sales of chemical raw materials in Central China. The company has its own R & D base, equipped with advanced production equipment and high-efficiency precision testing instruments, with a complete, scientific and quality management system. And constantly committed to technological innovation, product innovation and management innovation, with high-tech and excellent innovation quality service has won the trust of University organs, scientific research institutions, pharmaceutical manufacturers, quality inspection departments, environmental protection enterprises, chemical production, agricultural production, food related industries and other industries. In order to ensure that our products in the same industry with super competitiveness. The company has independent import and export operation rights and excellent sales team.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$45.00/100mg
VIP1Y
TargetMol Chemicals Inc.
2024-11-01
$45.00/100mg
VIP5Y
TargetMol Chemicals Inc.
2024-11-01
$0.00/1g
VIP1Y
BEIJING SJAR TECHNOLOGY DEVELOPMENT CO., LTD.
2024-09-10
$10.50/1KG
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-21
$8.00/1kg
VIP1Y
Henan Fengda Chemical Co., Ltd
2024-04-23
$0.00/1kg
VIP1Y
Shaanxi TNJONE Pharmaceutical Co., Ltd
2024-04-19
$10.00/1Kg/Bag
Hebei Zhanyao Biotechnology Co. Ltd
2021-12-27
$3.20/1g
Qiuxian Baitai New Material Co., LTD
2021-11-05
$9.00/1KG
Shijiazhuang tongyang Import and Export Co., LTD
2021-08-13
$10.00/1KG
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2021-07-30
  • Since: 2013-04-05
  • Address: Yuanfen Road community, Wuchang District, Wuhan City
INQUIRY