Irreversible adrenergic -receptor antagonism by (R)-and (S)-N-(2-chloroethyl)-N-methyl-2-phenyl-2-hydroxyethylamine and related agents.

R&D Labs maybe for 40434-89-7

• Onlychem (Jinan)Biotech Co.,Ltd

  Contact:86-531-83175885

  Address:No. 44, Honglou South Road, Jinan,China

• jiangsu hualin chemical co.,ltd.

  Contact:86-25-87787402

  Address:jaingsu,china

• Greenutra Resource Inc

  website:http://www.greenutra.cn

  Contact:0086-411-39553357

  Address:No. 7-1-1802, Huizhi Garden,Ocean Square,Dalian, 116033, China

• Engineering Research Center of Pesticide, Heilongjiang Province

  Contact:+86-451-86609001

  Address:No.74 of Xuefu Road, Nangang District,

• Changsha Yihai Chemical Technology Co.,ltd

  website:http://www.cs-yihai.com/

  Contact:0731- 85620465

  Address:Room 23005, unit 2, the northern building of Xiangsong international building , NO.259 Shaoshan Road , Changsha , Hunan, China.(mainland)