An improved resolution of (±)-cis-N-normetazocine

R&D Labs maybe for 89575-86-0

• Taizhou Elitechemie MediPharma Technology Co.,Ltd.

  Contact:+86-523-86810021

  Address:Building G14,NO.1 Avenue,China Medical City, Taizhou, Jiangsu,China

• Wuhan Konberd Biotech Co., Ltd.

  Contact:+86-27-87205925

  Address:NO.666, Gaoxin Road, Eastlake High-tech zone

• Shanghai better-in Medical Technology Co.,LTD.

  Contact:+86-21-38921049

  Address:Lane 720 zhangjianggaoke cailun road, Pudong, Shanghai, room 513

• Liaoyang hengye Chemical Co., Ltd.

  Contact:86-419-5850866

  Address:North Old Xiaoxiao Road,Yantai District, Dengta, Liaoyang, Liaoning, China

• Hangzhou J&H Chemical Co., Ltd.

  website:http://www.jhechem.com/

  Contact:+86-571-87396432

  Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China