Shenzhen OK Biotech Technology Co., Ltd. (SZOB)
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     Shenzhen OK Biotech Technology Co., Ltd.(SZOB)

     HK Add: 6/F, Fo Tan Industrial Centre, 26-28 Au Pui Wan St ,Fo Tan, Shatin, Hongkong

     China mainland Add: 8F, Fuxuan Building, No. 46, East Heping Rd, Longhua New  District,  Shenzhen, PRC China

     Email: nicole@ok-biotech.com

        smile@ok-biotech.com

     Web: www.ok-biotech.com

     Tel: +852 6679 4580

4-Aminopyridine CAS:504-24-5

4-Aminopyridine CAS:504-24-5

Product Description 4-Aminopyridine is prepared by the decarbonylation of pyridine-4-carboxamide using sodium hypochlorite via the Hofmann rearrangement. The pyridine carboxamide is generated from the corresponding nitrile, which in turn is obtained from ammoxidation of 4-methylpyridine....

Description About 4-Aminopyridine CAS:504-24-5 :

4-Aminopyridine (4-AP, INN fampridine, USAN dalfampridine) is an organic compound with the chemical formula C5H4N–NH2. The molecule is one of the three isomeric amines of pyridine. It is used as a research tool, in characterizing subtypes of the potassium channel. It has also been used as a drug, to manage some of the symptoms of multiple sclerosis,and is indicated for symptomatic improvement of walking in adults with several variations of the disease. It was undergoing Phase III clinical trials as of 2008, and the U.S. Food and Drug Administration (FDA) approved the compound on January 22, 2010.[5] Fampridine is also marketed as Ampyra (pronounced "am-PEER-ah," according to the maker's website) in the United States by Acorda Therapeutics[5][6] and as Fampyra in Europe. In Canada, the medication has been approved for use by Health Canada since February 10, 2012. Hot tags: olterodine Tartrate .

Competitive Advantage :

1 High quality with competitive price :

  1) Quality Standard: USP 35

  2) Purity: >99%

  3) We are manufacturer and can provide high quality products with factory price.

2 Fast and safe delivery :

  1) Parcel can be sent out in 24 hours after payment. Tracking number available

  2) Secure and discreet shipment. Various transportation methods for your choice.

3 We have clients throughout the world :

  1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

  2) Market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.

  3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

4 Three Principles :

  1)Safe delivery: Channel diversification,protect the privacy of customers.And just in case, ensure to re-ship.

 2)Never change: The product will always maintain high purity, will not change,High quality is the culture of our company.

  3)Good services: As quickly as possible to solve customer problems, so that customers receive the goods safely.

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Address: HK: 6/F,Fo Tan Industrial Centre,26-28 Au Pui Wan St,Fo Tan,Shatin,Hongkong Shenzhen: 8F, Fuxuan Building, No. 46, East Heping Rd, Longhua New District, Shenzhen, PRC China
Tel: +852 6679 4580
 Fax:+852 6679 4580
 E-mail:smile@ok-biotech.com
Shenzhen OK Biotech Technology Co., Ltd.(SZOB)
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