Olprinone
Based on 1 publication(s) in Google Scholar
Olprinone (Loprinone) is a potent phosphodiesterase (PDE) 3 inhibitor, with IC50s of 150, 100, 0.35 and 14 μM for PDE1, PDE2, PDE3 and PDE4, respectively. Olprinone is used for the research of heart failure due to its positive inotropic and vasodilative effects. Anti-inflammatory activity.
For research use only. We do not sell to patients.
- Purity: 99.58%
- CAS No.: 106730-54-5
- Formula: C14H10N4O
- Molecular Weight:250.26
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications Citing Use of MedChemExpress (MCE) Olprinone
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Biological Activity
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PDE1 150 μM (IC50) |
PDE2 100 μM (IC50) |
PDE3 0.35 μM (IC50) |
PDE4 14 μM (IC50) |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Male adult Wistar rats (250-300 g) (ischemia–reperfusion rats)[1]
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Dosage:0.2 mg/kg
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Administration:I.p. (administered 15 min after ischemia)
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Result:Significantly reduced the: (1) histological evidence of myocardial injury, (2) pro-inflammatory cytokines: tumor necrosis factor-α (TNF-α) and Interleukin-1β (IL-1β), (3) adhesion molecules: Inter-Cellular Adhesion Molecule 1 (ICAM-1) and P-Selectin, (4) nitrotyrosine formation, (5) nuclear factor kappa-B (NF-κB) expression, (6) Poly (ADP-ribose) (PAR) formation, and (7) apoptosis (Bax, Bcl-2, Fas-L and terminal deoxynucleotidyl transferase-mediated UTP end labeling (TUNEL).
Chemical Information
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CAS No. 106730-54-5
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Appearance Solid
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Molecular Weight 250.26
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Formula C14H10N4O
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Color White to off-white
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SMILES
CC(N1)=C(C=C(C#N)C1=O)C2=CN3C(C=C2)=NC=C3
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Synonyms
Loprinone
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications (1)
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Journal Impact Factor
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Most Recent
Solvent & Solubility
DMSO : 20.83 mg/mL (83.23 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (279 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
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Handling Instructions (2659 KB)
References
[1]. Sugioka M, et al. Identification and characterization of isoenzymes of cyclic nucleotide phosphodiesterase in human kidney and heart, and the effects of new cardiotonic agents on these isoenzymes. Naunyn Schmiedebergs Arch Pharmacol. 1994;350(3):284-293. [Content Brief]
[2]. Di Paola R, et al. Olprinone, a PDE3 inhibitor, modulates the inflammation associated with myocardial ischemia-reperfusion injury in rats. Eur J Pharmacol. 2011;650(2-3):612-620. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.9958 mL | 19.9792 mL | 39.9584 mL | 99.8961 mL |
| 5 mM | 0.7992 mL | 3.9958 mL | 7.9917 mL | 19.9792 mL | |
| 10 mM | 0.3996 mL | 1.9979 mL | 3.9958 mL | 9.9896 mL | |
| 15 mM | 0.2664 mL | 1.3319 mL | 2.6639 mL | 6.6597 mL | |
| 20 mM | 0.1998 mL | 0.9990 mL | 1.9979 mL | 4.9948 mL | |
| 25 mM | 0.1598 mL | 0.7992 mL | 1.5983 mL | 3.9958 mL | |
| 30 mM | 0.1332 mL | 0.6660 mL | 1.3319 mL | 3.3299 mL | |
| 40 mM | 0.0999 mL | 0.4995 mL | 0.9990 mL | 2.4974 mL | |
| 50 mM | 0.0799 mL | 0.3996 mL | 0.7992 mL | 1.9979 mL | |
| 60 mM | 0.0666 mL | 0.3330 mL | 0.6660 mL | 1.6649 mL | |
| 80 mM | 0.0499 mL | 0.2497 mL | 0.4995 mL | 1.2487 mL |