4-Oxo-1,2-piperidinedicarboxylic acid 1-(tert-butyl) 2-methyl ester Suppliers, 4-Oxo-1,2-piperidinedicarboxylic acid 1-(tert-butyl) 2-methyl ester Manufacturers.
Company: |
J&H Chemical Co.,ltd |
E-mail: |
chem@netsun.com |
Address: |
No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China |
Zip Code: |
310007 |