≥98% (HPLC)

(S)-1-[N2-(1-carboxy-3-phenylpropyl)-lysyl-proline dihydrate, MK-521
Empirical Formula (Hill Notation):
C21H31O5N3 · 2H2O
CAS Number:
Molecular Weight:
MDL number:
PubChem Substance ID:
Pricing and availability is not currently available.

Quality Level


≥98% (HPLC)






H2O: ≥10 mg/mL
DMSO: ~6.5 mg/mL (with heating and sonicating)

storage temp.


SMILES string




InChI key


Gene Information

human ... ACE(1636)

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Lisinopril has been used to study the antifibrotic effect in duchenne muscular dystrophy mice. It has been used to study the changes in renal-structure and -function in TGR(mRen2)27 (transgenic rat harboring the murine Ren-2 gene) rats upon long term darbepoetin α treatment.


100, 250 mg in glass bottle

Biochem/physiol Actions

Angiotensin converting enzyme (ACE) inhibitor.

Features and Benefits

This compound was developed by Merck & Co., Inc., Kenilworth, NJ, U.S.. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.


Health hazard

Signal Word


Hazard Statements

Precautionary Statements

Target Organs


Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves


NONH for all modes of transport

WGK Germany


Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
Anne-Roos S Frenay et al.
Journal of the renin-angiotensin-aldosterone system : JRAAS, 13(2), 232-238 (2012-01-28)
Erytropoietin (EPO) has cytoprotective and angiogenic properties and has a beneficial effect in ischaemic conditions. Since the development of renal interstitial abnormalities are often associated with ischaemia, we studied the effects of the long-acting EPO analogue darbepoetin alpha (DA) on...
Jason V Baker et al.
PloS one, 7(10), e46894-e46894 (2012-10-20)
Treatments that reduce inflammation and cardiovascular disease (CVD) risk among individuals with HIV infection receiving effective antiretroviral therapy (ART) are needed. We conducted a 2 × 2 factorial feasibility study of lisinopril (L) (10 mg daily) vs L-placebo in combination...
Jill A Rafael-Fortney et al.
Circulation, 124(5), 582-588 (2011-07-20)
Nearly universal cardiomyopathy in Duchenne muscular dystrophy (DMD) contributes to heart failure and death. Because DMD patients show myocardial fibrosis well before functional impairment, we postulated that earlier treatment using drugs with antifibrotic effect may be beneficial. Three groups of...
Saleh Yazdani et al.
PloS one, 7(11), e50209-e50209 (2012-11-29)
Proteinuria is an important cause of progressive tubulo-interstitial damage. Whether proteinuria could trigger a renal lymphangiogenic response has not been established. Moreover, the temporal relationship between development of fibrosis, inflammation and lymphangiogenesis in chronic progressive kidney disease is not clear...
Linda F Fried et al.
The New England journal of medicine, 369(20), 1892-1903 (2013-11-12)
Combination therapy with angiotensin-converting-enzyme (ACE) inhibitors and angiotensin-receptor blockers (ARBs) decreases proteinuria; however, its safety and effect on the progression of kidney disease are uncertain. Methods We provided losartan (at a dose of 100 mg per day) to patients with...

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