Crofelemer
Fulyzaq
Crizotinib
Xalkori, Crizalk
Crisaborole
Eucrisa
Cortisone
Cotrimoxazole (Sulfamethoxazole and trimethoprim)
Bactrim, Septra, Sulfatrim
Corifollitropin
Elonva
Conivaptan
Vaprisol
Copanlisib
Aliqopa
Collagenase clostridium histolyticum
Xiaflex
Colistin (Polymixin E)
Coly-Mycin M, Tadim