Synthesis and biological activities of substituted dihydrobenzo[h]-pyrimido[4,5-b]quinolines as tetracyclic 5-deaza nonclassical folates

R&D Labs maybe for 138911-93-0

• Shanxi Sanwei Group Co.,Ltd

  Contact:0086-357-6662688

  Address:Zhaocheng town, Hongtong County, Linfen City, Shanxi Province

• Changzhou Xuanming Chemical Co., Ltd.

  Contact:86 0519 85525329

  Address:China Town, Xinbei, Changzhou, Jiangsu Room 6019

• Ningjiang Chemical Factory

  website:http://pharmchemlabs.lookchem.com/

  Contact:+86-576-88283887

  Address:Yantou Chemical Industry Zone,Jiaojiang

• Shanghai Egoal Chemical Co.,Ltd

  Contact:+86-21-50333091

  Address:Yangming Garden Square 3,YangGao North Road 1188, Pudong New District, Shanghai

• GIHI CHEMICALS CO.,LIMITED

  Contact:+86-571-86217390

  Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.