Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.
Country: China (Mainland)
Business Type: Lab/Research institutions
2-bromo-7-iodo-5-(4-methylbenzenesulfonyl)-5H-pyrrolo[2,3-b]pyrazineCAS NO.: 875781-45-6
2-bromo-9,9-difluoro-7-iodo-9H-fluoreneCAS NO.: 1499193-60-0
2-bromomethyl-4-methyl-benzoic acid methyl esterCAS NO.: 622847-32-9