Country: China (Mainland)
Business Type: Lab/Research institutions
ethyl 7-chloro-4-Methoxy-8-Methylquinoline-3-carboxylateCAS NO.:
2,5-DiMethoxy-1,4-benzenedicarboxylic acidCAS NO.: 21004-11-5
Ethanone, 1,1'-(2,5-diMethoxy-1,4-phenylene)bis-CAS NO.: 74047-24-8