Shanghai Yanchu chemicals Co., Ltd
Country: China (Mainland)
Business Type: Lab/Research institutions
19-Norpregna-4,9-diene-3,20-dione,17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-, (11b)-CAS NO.: 126784-99-4
Sulfuric acidcopper(2+) salt (1:1), hydrate (1:5)CAS NO.: 7758-99-8