Hebei youze Biotechnology Co.,Ltd(expird)
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CAS NO.148553-50-8
High(1-50)KilogramHigh(51-500)Kilogram
High quality Pregabalin 148553-50-8 Global Supply
Classification: Pharmaceutical Intermediates
Cas NO.: 148553-50-8
Name: Pregabalin
Formula: C8H17NO2
Melting Point: 194-196ºC
Boiling Point: 274.0±23.0 °C at 760 mmHg
Refractive index: 1.465
Flash Point: 119.5±22.6 °C
Density: 1.0±0.1 g/cm3
PSA: 63.32000
LogP: 1.12
Usage: Pregabalin has an approved indication and is widely used for the treatment of generalized anxiety disorder. Several randomized, double- blind, placebocontrolled trials found that pregabalin is an effective treatment for patients with generalized anxiety disorder and social anxiety disorder. Possible implications in the treatment of mood disorders and benzodiazepines dependence are emerging. Moreover, pregabalin may be a therapeutic agent for the treatment of alcohol abuse, in both withdrawal phase and relapse prevention.
Development of a new synthesis approach for S-pregabalin by optimizing the preparation stages
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In the present study, we aimed to optimize the synthesis stages of S-pregabalin ((S)-3-(aminomethyl)-5-methylhexanoic acid), a well-known anticonvulsant drug. We used appropriate solvents and compounds to reach a straightforward and applicable method. The advantages of this research were avoiding use of expensive and environment pollutant reagents and solvents, and also using a recoverable reagent. Discarding prevention of the intermediates and reagents besides attaining a higher yield of the obtained product were the additional achievements. All structures were characterized by FT-IR, 1H NMR, and the purity of S-pregabalin was evaluated using the HPLC assay. |
Our Advantage
1.Best quality with competitive price.
2.Quick shipping,delivery on time.
3.We have a pharmaceutical raw material production plant and a reagent R&D center
4.Support multiple trading methods and payment.We support wire transfer, , Paypal or escrow payment.
5.One to one business communication.
6.OEM/ODM Avaliable.
7.We offer convenient one-station purchasing service.Our professionaland thoughtful after-sales service eliminates your worries.
8.We has many years exporting experience in active pharmaceutical ingredient products.,Strictly on selecting raw materials.
Packaging & Delivery
Packaging Detail: customized
Payment Term: T/T or L/C, D/P, DIA, WU, MG
Delivery Detail: Usually within 3-5 working days after full payment Shipping: EMS, DHL, TNT, UPS, FEDEX, BY AIR, BY SEA
Our Company
Hebei Youze Biological Technology Co., Ltd. has a registered capital of 1 million yuan and is one of the most dynamic foreign trade companies in the Chinese market. We have a pharmaceutical raw material production plant and a reagent R&D center. We now have the most complete product line. In addition, we have developed and produced tens of thousands of reagents. We also have the business of custom synthesis of various organic compounds as a supplement. We can synthesize almost all chemicals. Our goal is to survive by quality and develop by credit.
In the past two years, our products have spread over more than 30 countries in the world, Europe, South America, North America, Southeast Asia and Africa. We work with friends all over the world to develop the best quality products, the most reasonable prices and safe and effective transportation. Product can be ordered from milligrams to tons. Meet the purchase of new and old customers. We will not let you down.