An enantioselective synthesis of the topically-active carbonic anhydrase inhibitor MK-0507: 5,6-dihydro-(S)-4-(ethylamino)-(S)-6-methyl-4H-thieno[2,3-b]thiopyran- 2-sulfonamide 7,7-dioxide hydrochloride

R&D Labs maybe for 1034290-08-8

• Shandong Jincheng Zhonghua Bio-pharmaceutical Co.,Ltd

  Contact:+86-533-5415882

  Address:Zichuan Economic Development Zone,Zibo City,Shandong Province,China

• Jiaozuo Zhongwei Special Products Pharmaceutical Co.,Ltd.

  website:http://www.zw-pvp.com

  Contact:15302105619

  Address:Jiaozuo,Henan,China (Mainland)

• EnBridge PharmTech Co., Ltd.

  website:http://www.enbridgepharm.com

  Contact:+86-510-83591909

  Address:Huishan Zone, Wuxi City, Jiangsu Province, P.R.China

• Rizhao Lanxing Chemical Indusrial Co.,Ltd

  Contact:86-633-2616708

  Address:NO.15 West road Shenglan, Lanshan district, Rizhao City

• Nanyang Tianhua pharmaceutical Co.,Ltd.

  Contact:+8618639816203

  Address:Longsheng Industrial Park