Preparation and reactions of 6-aryl-1,5-dihydro-3-phenyl-4H-pyrazolo[4,3- c]pyridin-4-ones

R&D Labs maybe for 148116-49-8

• Hangzhou Yanshan Chemical Co.,Ltd.

  Contact:86-571- 87698076

  Address:Room 1001, #1 Building, Zhongtian MCC, No.2 Youzhinong, Wenyi West Road, Xihu District, Hangzhou, China

• Binzhou Holly Pharmaceutical Co.,Ltd.

  Contact:74517

  Address:No.15 Dapu Road,Huangpu District Shanghai,P.R.China

• Zibo Jujin Chemical Industry Co., Ltd.（Dongming Jujin Chemical Industry Co., Ltd. ）

  Contact:+86-533-2975022

  Address:No.99 Shanquan Road, Zhangdian District

• Nantong Kaixin Pharma Chemical Co.,Ltd.

  Contact:86-513-85250786

  Address:2-1103 Huachen Mansion, 111 Gongnong Road,Nantong, Jiangsu, China

• Triumph International Development Limilted

  website:http://www.jiashengchem.cn/

  Contact:+86-536-7971999

  Address:Yinhai Road,Shouguang