Synthesis of methyl 2-O-α-D-galactopyranosyl-3-O-β-D-glucopyranosyl-α-D-glucopyranoside, a trisaccharide of the R-1 core antigen of Enterobacteriaceae

R&D Labs maybe for 131569-74-9

• CHINA MEHECO CORPORATION

  Contact:+86-10-67147360/67107388

  Address:No.18 Guangming Zhongjie, Chongwen District, Beijing, 100061, China

• WUXI KINGHAN BIO-MEDICAL&CHEMICAL INC.

  Contact:13861062998

  Address:Room 1316,No.1619 Huishan Avenue,Wuxi,China

• Jining tiansheng chemical co.,ltd.

  Contact:+86-537-5158722

  Address:ROOM 1011, BLOCK B, CUIDU INTERNATIOAL BUSINESS CENTER, JINING CITY, CHINA

• Shanghai Norky Pharmaceutical Co., LTD.

  website:http://www.norkypharm.com

  Contact:86-21-61075300

  Address:1165 Jiangning Road, Office 1502, Shanghai, China

• Shanghai Bocimed Pharmaceutical Co., Ltd.

  website:http://www.bocimed.com

  Contact:+86-21-68861632

  Address:Building 1, Lane 647, Songtao Road, Zhangjiang High-Tech Park, Shanghai