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O7389

Sigma-Aldrich

Olprinone hydrochloride

≥98% (HPLC), solid

Synonym(s):

1,2-Dihydro-5-(imidazo[1,2-a]pyridin-6-yl)-6-methyl-2-oxo-3-pyridinecarbonitrile hydrochloride, Loprinone hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C14H10N4O · HCl
CAS Number:
119615-63-3
Molecular Weight:
286.72
MDL number:
MFCD01749474
UNSPSC Code:
41106305
PubChem Substance ID:
24724566
NACRES:
NA.77

Assay

≥98% (HPLC)

form

solid

color

beige

solubility

DMSO: ≤4 mg/mL
H2O: 6.8 mg/mL

storage temp.

2-8°C

SMILES string

Cl[H].CC1=C(C=C(C#N)C(=O)N1)c2ccc3nccn3c2

InChI

1S/C14H10N4O.ClH/c1-9-12(6-11(7-15)14(19)17-9)10-2-3-13-16-4-5-18(13)8-10;/h2-6,8H,1H3,(H,17,19);1H

InChI key

PWTBMBAQRAOAFF-UHFFFAOYSA-N

Biochem/physiol Actions

Selective phosphodiesterase 3 (PDE3) inhibitor.

Features and Benefits

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

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
056K47151
056K4715

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Tiziana Genovese et al.
Neuroscience letters, 503(2), 93-99 (2011-08-30)
Olprinone hydrochloride, a specific phosphodiesterase III inhibitor, has anti-inflammatory effects in addition to its inotropic and vasodilatory effects. The purpose of this study was to examine the beneficial effects of olprinone on cerebral ischemia reperfusion injury. In the present study
Daniela Mokra et al.
Pulmonary pharmacology & therapeutics, 25(3), 216-222 (2012-03-06)
Since inflammation and oxidation play a key role in the pathophysiology of neonatal meconium aspiration syndrome, various anti-inflammatory drugs have been tested in the treatment. This study evaluated whether the phosphodiesterase (PDE) 3 inhibitor olprinone can alleviate meconium-induced inflammation and
Emanuela Mazzon et al.
Pharmacological research, 64(1), 68-79 (2011-01-05)
Olprinone is a specific phosphodiesterase (PDE)-III inhibitor, which has been found to have anti-inflammatory effects in addition to its main inotropic and peripheral vasodilatory effects. In the present study we investigated the effects of olprinone (0.2mg/kg, i.p.) on the development
Controlled reperfusion.
Hajime Ichikawa
General thoracic and cardiovascular surgery, 60(2), 65-67 (2012-02-14)
Rosanna Di Paola et al.
European journal of pharmacology, 650(2-3), 612-620 (2010-11-03)
Coronary ischemia and subsequent reperfusion result in deleterious effects, one of the principal ones being vascular and myocardial inflammation. Olprinone hydrochloride, a specific phosphodiesterase III inhibitor, has anti-inflammatory effects in addition to its inotropic and vasodilator effects. The purpose of
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