5-Chloro-2,3-diphenylpyrazine

Selexipag;2-[4-[(5,6-Diphenylpyrazin-2-yl)-propan-2-ylamino]butoxy]-N-methylsulfonylacetamide

CAS:475086-01-2

分子式:C26H32N4O4S

纯度:HPLC>99%

5-Bromo-2-chloropyrimidine

CAS:32779-36-5

分子式:C4H2BrClN2

纯度:HPLC>98.5%

5,6-Diphenyl-1H-pyrazin-2-one

CAS:18591-57-6

分子式:C16H12N2O

纯度:HPLC>99%