Studies on Unusual Amino Acids and Their Peptides. XV. The Chemistry of N- Carboxymethyl Amino Acids. III. The Synthesis of N-Tosyl-N-Carboxymethyl Amino Acid Derivatives by N-Alkoxycarbonylmethylation

R&D Labs maybe for 95305-61-6

• Yantai Derun Liquid Crystal Materials Co. Ltd.

  website:http://www.ytderun.com

  Contact:86-535-6300169

  Address:ROOM 90, XIANGFU STREET, FUSHAN NEW-HIGH-TECH IDUSTRY ZONE, YANTAI

• SOGA ENTERPRISES ASIA GROUP

  Contact:+86-633-8332928

  Address:No.1,Huanghai Yilu.Rizhao,Shandong

• Suzhou JMS Chemical Co., Ltd.

  Contact:+86-15995924277

  Address:WuZhongOu suzhou new south road 89

• Chengdu Herbpurify Co., Ltd

  website:http://www.herbpurify.com

  Contact:0086-028-85249238

  Address:Room709-C1,Incubator Building, Tianfu Life Science Park No.88,Keyuan Road,Gaoxin district,Chengdu City,Sichuan Prov,China

• Shanghai Synmedia Chemical Co., Ltd

  Contact:+86-21-38681880

  Address:6th Floor, 11A Building, No.528 Ruiqing Road, Heqing town, Pudong new district, Shanghai China