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Merck
CN

E6888

Enalapril maleate salt

≥98% (HPLC), ACE inhibitor, powder

Synonym(s):

(S)-N-[1-(Ethoxycarbonyl)-3-phenylpropyl]-Ala-Pro maleate salt

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About This Item

Empirical Formula (Hill Notation):
C20H28N2O5 · C4H4O4
CAS Number:
76095-16-4
Molecular Weight:
492.52
UNSPSC Code:
12352200
PubChem Substance ID:
24894639
NACRES:
NA.77
EC Number:
278-375-7
Assay:
≥98% (HPLC)
Form:
powder
Quality level:
100

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Product Name

Enalapril maleate salt, powder, ≥98% (HPLC)

InChI

1S/C21H30N2O5.C4H4O5/c1-3-28-19(24)14-17(12-11-16-8-5-4-6-9-16)22-15(2)20(25)23-13-7-10-18(23)21(26)27;5-3(6)1-2-4(7)9-8/h4-6,8-9,15,17-18,22H,3,7,10-14H2,1-2H3,(H,26,27);1-2,8H,(H,5,6)/b;2-1-/t15-,17-,18-;/m0./s1

InChI key

UQKQUZOIQFOJOI-KJHLASMFSA-N

SMILES string

C[C@@H](C(N1[C@H](C(O)=O)CCC1)=O)N[C@H](CC(OCC)=O)CCC2=CC=CC=C2.O=C(OO)/C=C\C(O)=O

form

powder

color

white to off-white

solubility

methanol: ≥50 mg/mL, clear, colorless to yellow

originator

Merck & Co., Inc., Kenilworth, NJ, U.S.

Quality Level

100

assay

≥98% (HPLC)

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Application

Enalapril maleate salt has been used:
  • to reduce albumin excretion rate (AER) and glomerular lesions
  • to examine the effects of enalapril pre-treatment on myocardial injury
  • to investigate its efficacious doses and schedules for mitigation of radiation lung injury

Biochem/physiol Actions

A long-acting angiotensin-converting enzyme inhibitor.

Features and Benefits

This compound is a featured product for ADME Tox research. Click here to discover more featured ADME Tox products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
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.

General description

Enalapril is an angiotensin-converting enzyme inhibitor. It is used to treat heart failure and high blood pressure.

pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H361fd

Hazard Classifications

Repr. 2

Storage Class

11 - Combustible Solids

wgk

WGK 2

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
MKCJ7542
MKCD8689
MKCD0071
MKBR8243V
MKBR2018V

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Lufei Hu et al.
PloS one, 17(1), e0261000-e0261000 (2022-01-28)
Diabetic nephropathy is associated with endothelial dysfunction and oxidative stress, in which the nitric oxide-soluble guanylate cyclase-cyclic guanosine monophosphate (NO-sGC-cGMP) signaling pathway is impaired. We hypothesize that sGC stimulator Compound 1 can enhance NO signaling, reduce proteinuria in a diabetic
Chor Ho Jo et al.
Electrolyte & blood pressure : E & BP, 18(2), 31-39 (2021-01-08)
Puromycin aminonucleoside (PA) can induce nephrotic syndrome in rats, and proteinuria is an important mediator of tubulointerstitial injury in glomerulopathy. We assumed that glomerular proteinuria may affect tubular function, such as urinary concentration, and investigated whether a urinary concentration defect
Enalapril
Todd PA and Heel RC
Drugs, 31(3), 198-248 (1986)
Urinary peptidomics provides a noninvasive humanized readout of diabetic nephropathy in mice
Klein J, et al.
Kidney International, 90(5), 1045-1055 (2016)
Guang Liu et al.
American journal of physiology. Renal physiology, 319(4), F697-F711 (2020-09-01)
Praliciguat, a clinical-stage soluble guanylate cyclase (sGC) stimulator, increases cGMP via the nitric oxide-sGC pathway. Praliciguat has been shown to be renoprotective in rodent models of hypertensive nephropathy and renal fibrosis. In the present study, praliciguat alone and in combination
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Product Information Sheet - E6888

Product Information Sheet

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