Shanghai Yanchu chemicals Co., Ltd
Country: China (Mainland)
Business Type: Lab/Research institutions
1-Butanone, 2-(dimethylamino)-1-(4-fluorophenyl)CAS NO.: 119344-66-0
3-O-Ethyl-L-ascorbic acid;3-o-ethyl-l-ascorbic acidCAS NO.: 86404-04-8