Synthesis of an aza analog of the antibiotic negamycin

R&D Labs maybe for 55249-66-6

• Shandong General Materials Co.,Ltd（Shandong Aoertong Chemical Co., Ltd）

  Contact:86-531-88072280

  Address:No. 1825 Hualong Road, Licheng District, Jinan, Shandong, China

• Shijiazhuang Sdyano Fine Chemical Co., Ltd

  Contact:+86-311-89830448

  Address:NO.48 Ta Nan Road,Yuhua District,Shijiazhuang,Hebei,China

• Shreeji pharma international

  Contact:0091-265-2313036

  Address:311, ATLANTIS HEIGHTS SARABHAI MAIN ROAD,VADIWADI ,VADODARA

• Wuxi Forest Biological Co.,Ltd

  Contact:+86-510-81602300

  Address:Room 317,Building D, No.159 middle Chengjiang Road,Jiangyin Wuxi city.

• Beijing Top Science biological technology co., LTD

  Contact:+86-13439059536

  Address:15-1705 jre three mile, Beijing 100000,CHINA