Synthesis of 2-nitro-L-tryptophan

R&D Labs maybe for 116857-23-9

• Ningbo J&S Botanics Inc.

  Contact:86-574-26865651

  Address:529 YuanBaoShan Road, Beilun District

• SHANDONG CREDAGRI CHEMICAL CO., LTD.

  Contact:+86-531-88872050

  Address:ROOM 601A, BUILDING 2, SHUNTAI SQUARE, NO. 2000 SHUNHUA ROAD, HI-TECH DEVELOPMENT ZONE, JINAN, CHINA.

• HaiNan Periwinkle Pharmaceutical Co.,Ltd.

  website:http://www.cchpharm.com/en/index.html

  Contact:020-82208978

  Address:Gongye road,Wuzhishan city,HaiNan province

• Zhushan County Tianxin Pharmaceutical & Chemical Co., Ltd.

  Contact:0086-719-4224892

  Address:Tutang Road, Chengguan Town, Zhushan County, Hubei Province

• Joyochem Co., Ltd.

  website:https://sdjingyuan.lookchem.com/

  Contact:86-531-82687998

  Address:Factory Building 11, Jinan Comprehensive free trade zone, Shandong, China