ICI-63197
Based on 1 Customer Validation
ICI-63197 is a phosphodiesterase 3 (PDE3) and PDE4 inhibitor with Ki values of 9 µM and 10 µM, respectively. ICI-63197 is selectivity against PDE1 and PDE2. ICI-63197 has antidepressant effects.
For research use only. We do not sell to patients.
- Purity: 99.14%
- CAS No.: 27277-00-5
- Formula: C9H13N5O
- Molecular Weight:207.23
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
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PDE3/PDE Ⅲ 9 μM (Ki) |
PDE Ⅳ 10 μM (Ki) |
PDE Ⅰ 487 μM (Ki) |
PDE Ⅱ >1000 μM (Ki) |
In rabbit isolated pulmonary artery previously incubated with [3H]-noradrenaline, ICI-63197 (30 μM) significantly enhances the stimulation-induced outflow of radioactivity[3].
At a stimulation frequency of 2 Hz in mouse atria, ICI-63197 (30 μM) shows no effect on the stimulation-induced outflow[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
ICI-63197 potentiates the locomotor stimulatory effect of dopamine or of the ergot dopamine agonist Lisuride administered directly into the nucleus accumbens of rats. ICI-63197 has property of enhancing central noradrenergic transmission[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 27277-00-5
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Appearance Solid
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Molecular Weight 207.23
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Formula C9H13N5O
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Color White to off-white
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SMILES
O=C1N(CCC)C2=NC(N)=NN2C=C1C
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 175 mg/mL (844.47 mM; Need ultrasonic; 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. 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. 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 (274 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. M Hoey, et al. Identification and selective inhibition of four distinct soluble forms of cyclic nucleotide phosphodiesterase activity from kidney. Biochem Pharmacol. 1990 Jul 15;40(2):193-202. [Content Brief]
[2]. H Wachtel. Potential antidepressant activity of rolipram and other selective cyclic adenosine 3',5'-monophosphate phosphodiesterase inhibitors. Neuropharmacology. 1983 Mar;22(3):267-72. [Content Brief]
[3]. H Johnston, et al. Prejunctional beta-adrenoceptors in rabbit pulmonary artery and mouse atria: effect of alpha-adrenoceptor blockade and phosphodiesterase inhibition. Br J Pharmacol. 1986 Mar;87(3):553-62. [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. 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 | 4.8256 mL | 24.1278 mL | 48.2556 mL | 120.6389 mL |
| 5 mM | 0.9651 mL | 4.8256 mL | 9.6511 mL | 24.1278 mL | |
| 10 mM | 0.4826 mL | 2.4128 mL | 4.8256 mL | 12.0639 mL | |
| 15 mM | 0.3217 mL | 1.6085 mL | 3.2170 mL | 8.0426 mL | |
| 20 mM | 0.2413 mL | 1.2064 mL | 2.4128 mL | 6.0319 mL | |
| 25 mM | 0.1930 mL | 0.9651 mL | 1.9302 mL | 4.8256 mL | |
| 30 mM | 0.1609 mL | 0.8043 mL | 1.6085 mL | 4.0213 mL | |
| 40 mM | 0.1206 mL | 0.6032 mL | 1.2064 mL | 3.0160 mL | |
| 50 mM | 0.0965 mL | 0.4826 mL | 0.9651 mL | 2.4128 mL | |
| 60 mM | 0.0804 mL | 0.4021 mL | 0.8043 mL | 2.0106 mL | |
| 80 mM | 0.0603 mL | 0.3016 mL | 0.6032 mL | 1.5080 mL | |
| 100 mM | 0.0483 mL | 0.2413 mL | 0.4826 mL | 1.2064 mL |