Fosinopril Sodium (also known as SQ28555), the ester prodrug of fosinoprilat, is a potent angiotensin-converting enzyme (ACE) inhibitor that is used for the treatment of hypertension and some types of chronic heart failure.

Captopril (SQ 14225; SA333) is a potent angiotensin-converting enzyme (ACE) inhibitor with IC50 of 6 nM.

Perindopril Erbumine (also called S9490-3; Pirindopril; ACEON; Perindopril tert-butylamine; Perstarium), the tert-butylamine salt of perindopril, is a long acting and brain penetrant ACE (angiotensin-converting enzyme) inhibitor with anti-hypertensive effects.

Olmesartan Medoxomil (formerly CS-866; Olmetec; Azor; Benicar; Olsertain), the medoxomil ester prodrug form of Olmesartan, is a potent and selective angiotensin II type 1/AT1 receptor antagonist with anti-hypertensive effects.

Irbesartan (formerly known as SR47436; BMS186295; SR-47436; BMS-186295; Avapro, Aprovel, Karvea) is a highly potent and specific angiotensin II type 1 (AT II-1) receptor antagonist/ARB approved as an antihypertension drug.

Moexipril HCl (RS-10085) is a potent and orally bioactive nonsulfhydryl angiotensin converting enzyme (ACE) inhibitor, used for the treatment of hypertension and congestive heart failure.

Lisinopril (MK-521; MK521; Zestril; Linopril; Lisipril) is a potent angiotensin-converting enzyme (ACE) inhibitor approved for use in treatment of hypertension, congestive heart failure, and heart attacks, and also in preventing renal and retinal complications of diabetes.