The enantioselective synthesis of the potent dopamine D1 agonist (1R,3S)-3-(1'-adamantyl)-1-(aminomethyl)-3,4-dihydro-5,6-dihydroxy-1H- 2-benzopyran (A77636)

R&D Labs maybe for 145307-34-2

• Shenzhen Sunrising Industry Co., ltd.

  Contact:+86 755 86571158 / 86571159 / 86571160

  Address:2108 ZHENYE INT. BUSINESS CENTER,NO.3101-90 QIANHAI RD, NANSHAN,SHENZHEN, CHINA

• Shijiazhuang Haitian Amino Acid Co., Ltd.

  Contact:+86-311-88908111

  Address:Shijiazhuang Hebei province,China

• Suzhou Time-chem Technologies Co., Ltd.

  Contact:0512-63983931/68086856

  Address:No. 1326 of Binhe Road, New District, Suzhou, Jiangsu, P. R. China

• Frapp's Chemical (NFTZ) Co.,Ltd

  Contact:+86-576-86137892

  Address:General Chamber of Commercial Building, 159 Wanchang Middle Road, Wenling, Zhejiang, China

• Hangzhou Zyter Biological & Chemical Technology Co., Ltd.

  website:http://www.zyterpharm.com

  Contact:+86-18858184290

  Address:West Wenyi Road, Cangqian, Yuhang