Shanghai Send Pharmaceutical Technology Co., Ltd.
Country: China (Mainland)
Business Type: Lab/Research institutions
21-Acetoxypregna-1,4,9(11),16-tetraene-3,20-dioneCAS NO.: 37413-91-5
[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonateCAS NO.: 23788-74-1