5-Chloro-N-(4-(5,6-dihydro-3-(4-morpholinyl)-2-oxo-1(2H)-pyridinyl)phenyl)pentanamide

pharmaceutical intermediate for apixaban

Etrasimod Impurity 42

Pharmaceutical intermediate for etrasimod

Aprocitentan

pharmaceutical active ingredient

Macitentan

active pharmaceutical ingredient

N-[5-(4-Bromophenyl)-6-[2-[(5-chloro-2-pyrimidinyl)oxy]ethoxy]-4- pyrimidinyl]-N'-propylsulfamide

Pharmaceutical intermediate for Macitentan analog

Sulfamide, N-[6-[2-[(5-bromo-2-pyrimidinyl)oxy]ethoxy]-5-(4-chlorophenyl)-4-pyrimidinyl]-N'-propyl-

pharmaceutical intermediate