Constituents of Nauclea diderrichii. Part VII. Synthesis of nauclederine, naucleonine, and naucleonidine; spectroscopic evidence for the structures of 3α dihydrocadambine and two other constituents

R&D Labs maybe for 60699-74-3

• Jiangsu Fengshan Group Co., Ltd.

  Contact:86-25-86558671

  Address:1903,Central International Mansion 105-6 North Zhongshan Road, Nanjing, China

• GUANGZHOU MEDCAN PHARMATECH LTD

  website:http://www.gzmedcan.com

  Contact:+86-20-82519649

  Address:Building J,Room 101,1 JiangtashanRd,Guang Zhou Science City,Guang Zhou ,China

• Wuhan Kemi-Works Chemical Co., Ltd

  website:http://www.kemiworks.com

  Contact:86-27-85736489

  Address:Rm. 1503, No. 164, Jianghan North Rd., Wuhan, 430022 China

• Arshine Pharmaceutical Co., Limited

  website:http://www.cnarshine.com

  Contact:0731-88503671

  Address:Room 1109.Block C3, Lugu Enterprise Plaza,No.27 Wenxuan Road,Changsha National Hi-Tech Industrial Development Zone,Hunan ,P.R.China

• SHANDONG ZHANHUA YONGHAO PHARMACEUTICAL TECH.CO.,LTD

  Contact:+86-576-88685096

  Address:GENGJU VILLAGE NORTH ONE KILOMETER,ZHANHUA DISTRICT,BINZHOU CITY,SHANDONG PROVINCE,CHINA.