AY 31390
AY 31390 is a potent PDE III inhibitor. AY 31390 increases intracellular cAMP levels by selectively inhibiting the low-Km cAMP-specific PDE III, thereby stabilizing platelets and exerting antithrombotic effects independently of plasma adenosine concentrations. AY 31390 can be used in the study of thrombosis, angina pectoris, cerebral ischemia, and peripheral vascular diseases.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- CAS 番号: 135124-72-0
- 分子式: C11H11Br3N4O
- 分子量:454.94
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
生物活性
製品説明
IC50 & Target
[1]|
PDE Ⅲ |
Cellular Effect
|
Cell Line
|
Type | Value | Description | References |
|---|---|---|---|---|
| Platelet | IC50 |
0.18 μM
|
Inhibition of arachidonic acid-induced aggregation in human platelets assessed via light transmission measurement following 3-minute pre-incubation with the reagent and 4-minute aggregation measurement.
Inhibition of arachidonic acid-induced aggregation in human platelets assessed via light transmission measurement following 3-minute pre-incubation with the reagent and 4-minute aggregation measurement.
|
1896959 |
| Platelet | IC50 |
0.21 μM
|
Inhibition of U46619-induced aggregation in human platelets assessed via light transmission measurement following 3-minute pre-incubation with the reagent and 4-minute aggregation measurement.
Inhibition of U46619-induced aggregation in human platelets assessed via light transmission measurement following 3-minute pre-incubation with the reagent and 4-minute aggregation measurement.
|
1896959 |
| Platelet | IC50 |
0.54 μM
|
Inhibition of collagen-induced aggregation in human platelets assessed via light transmission measurement following 3-minute pre-incubation with the reagent and 4-minute aggregation measurement.
Inhibition of collagen-induced aggregation in human platelets assessed via light transmission measurement following 3-minute pre-incubation with the reagent and 4-minute aggregation measurement.
|
1896959 |
| Platelet | IC50 |
0.43 μM
|
Inhibition of second-phase epinephrine-induced aggregation in human platelets assessed via light transmission measurement following 3-minute pre-incubation with the reagent and 4-minute aggregation measurement.
Inhibition of second-phase epinephrine-induced aggregation in human platelets assessed via light transmission measurement following 3-minute pre-incubation with the reagent and 4-minute aggregation measurement.
|
1896959 |
| Platelet | IC50 |
0.20 μM
|
Inhibition of second-phase ADP-induced aggregation in human platelets assessed via light transmission measurement following 3-minute pre-incubation with the reagent and 4-minute aggregation measurement.
Inhibition of second-phase ADP-induced aggregation in human platelets assessed via light transmission measurement following 3-minute pre-incubation with the reagent and 4-minute aggregation measurement.
|
1896959 |
体外実験
AY 31390 (1 μM; 30 min) reversibly inhibits human platelet aggregation induced by Collagen (HY-NP003) and Arachidonic acid (HY-109590), and its inhibitory activity disappears after washing and resuspension[1].
AY 31390 (0.25-1 μM; 5 min) exerts an anti-platelet aggregation effect in human platelet-rich plasma (PRP) pretreated with ADA (HY-D0855A), and its inhibitory effect on the Arachidonic acid system is not affected by ADA[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
体内実験
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:New Zealand rabbits (male, 2.0-2.5 kg)[1]
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Dosage:0.1 mg/kg; 0.25 mg/kg; 0.50 mg/kg
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Administration:i.v.; single bolus; 15 min
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Result:Reduced white thrombus formation by 28.4%.
Reduced white thrombus formation by 47.1%.
Reduced white thrombus formation by 59.7%.
化学情報
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CAS 番号 135124-72-0
-
分子量 454.94
-
分子式 C11H11Br3N4O
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SMILES
O=C1N=C(C)NC(NCC2=CC(Br)=CN=C2)=C1Br.Br
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Please store the product under the recommended conditions in the Certificate of Analysis.
純度とドキュメンテーション
参考文献
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)