2-amino-5,5,7,7-tetramethyl-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxamide Suppliers, 2-amino-5,5,7,7-tetramethyl-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxamide Manufacturers.
Company: |
Changzhou HuanLing Chemical Co., Ltd. |
E-mail: |
chem@netsun.com |
Address: |
Changzhou World Trade Center B907,Jiangsu,China |
Zip Code: |
213164 |