Antibiotic and Antimicrobial Agents, Auxiliaries and Other Medicinal Chemicals
White Fine Powder
10 Kilogram/Kilograms per Month
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1g/plastic bag,1kg/bag,25kg/drum and as your customer request
Shanghai / Tianjing /Guangzhou and so on
1 - 10
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CAS 148553-50-8 Top quality with 99% pregabalin lyrica Powder
Product Name: pregabalin
Purity: 99%min by HPLC
CAS No.: 148553-50-8
Appearance: White powder
Melting Point : 194-196°C
Pregabalin, is a new type of GABA receptor agonists, can block the voltage dependence calcium channel to reduce the neurotransmitter release, mainly used for clinical treatment of peripheral neuropathy and auxiliary for the treatment of localized part seizures.
White off-white crystalline powder
The retention time of the major peak
in the chromatogram of the
Assay prepration corresponds to that in
the chromatogram of the standard preparation,
as obtained in the assay
Between -28.6°and -35.0°, measured at 20°
not more than 0.5%
residue on ignition
not more than 0.2%
not more than 0.001%
related compounds by HPLC(Test1)
Fructose not more than 0.3% Compound
A not more than 0.3% Other individual impurity not more than 0.1%
Total impurities not more than 0.5%
Fructose: 0.03% Compound A: 0.04%
Total impurities: 0.07%
90% less than 350 microns
Limit of sulfamate and sulfate
Sulfamate ion not more than 0.10%
Sulfate ion not more than 0.10%
Methylene Chloride not more than 250μg/g
Acetone not mor than 2500μg/g
Isopropanol not more than 5000μg/g
Ethanenitrile not more than 400μg/g
n-hexane not more than 290μg/g
Ethyl Acetate not more than 2500μg/g
Pyridine not more than 100μg/g
Topiramate contains not less than 98.0% and
not more than the equivalent of 102.0% of C12H21NO8S, calculated with reference to the Anhydrous Basis
The material complies with respect to USP32
1. Pharmacological efficacy: Pregabalin is a novel γ-aminobutyric acid (GABA) receptor agonist, can block the voltage-dependent calcium channels to reduce neurotransmitter release.
2. The main clinical for the treatment of peripheral neuropathic pain as well as part of adjuvant treatment of focal seizures.
3. Treatment of epilepsy in developing the most promising drug in a drug treatment better and more convenient administration.
1. Pharmacological efficacy: Pregabalin is a novel γ-aminobutyric acid (GABA)receptor agonist, can block the voltage-dependent calcium channels to reduceneurotransmitter release. 2. The main clinical for the treatment of peripheral neuropathic pain as well aspart of adjuvant treatment of focal seizures.
Shaanxi Kang New Pharmaceutical Co., Ltd. is located in Zhashui County, Shaanxi Province, specializing in the cultivation, processing, storage and sales of Chinese medicinal products. In order to provide "safe and reliable, quality controllable,the curative effect is exact, benefit the society" as our principle, on the leading position of the same industry in China;
1, Can I buy a sample for evaluation?
Yes, a small percentage of items are available for single-unit sample purchases online. To make it easier for our customers to locate these items, a separate section in our store will be created soon. For now, if an item offers samples, Click on the link to order the sample.
2,How to make payment?
We accept payment by telegraphic transfer (T/T) and Western Union .
3,What shipping options do I have?
In our continued effort to offer value and flexibility to our customers, we will be offering four different options to deliver your order.
1-200kg Carrier express(DHL/UPS/Fedex/EMS)
300kg-500kg by air
4.How long is lead time?
We deliver goods within 3 days for small order,7-10 days for bulk order.
Sales Manager : Yoyo
Add:two / F, 11 North pass District,Zhashui Town, Zhashui, Shangluo.