| 價(jià)格 | ¥3190 | ¥11700 | ¥15300 |
| 包裝 | 2mg | 25mg | 50mg |
| 最小起訂量 | 2mg |
| 發(fā)貨地 | 上海 |
| 更新日期 | 2026-06-29 |
| 中文名稱:化合物 K134 | 英文名稱:K134 |
| CAS:189362-06-9 | 品牌: TargetMol |
| 產(chǎn)地: 美國 | 保存條件: Keep away from direct sunlight,Keep away from moisture, Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| 產(chǎn)品類別: 抑制劑 | |
| 貨號: T001|T15640 |
| 名稱 | K134 |
| 描述 | K134 is an inhibitor of phosphodiesterase 3. The IC50s of K134 for PDE3A, PDE3B, PDE5, PDE2 and PDE4 are 0.1, 0.28, 12.1, >300 and >300 μM, respectively. |
| 體外活性 | K134 (K-134) inhibits rat platelet aggregation caused by collagen and ADP in a dose-dependent manner in vitro. K134 also inhibits mouse platelet aggregation induced by collagen and ADP in a dose-dependent manner (IC50s: 5.5 μM and 6.7 μM, respectively), in vitro experiments. The half-maximal (50%) inhibitory concentration (IC50) values of K134 are 2.5 μM and 3.2 μM, respectively [1]. |
| 體內(nèi)活性 | K134 obviously decreases the incidence of occlusive shunt thrombi at doses above 10 mg/kg (half-maximal effective dose: ED50=11 mg/kg). The effects of PDE3 inhibitors on thrombus formation are also investigated in an arteriovenous shunt model in rats. The plasma concentration of K134 is 0.43±0.08 μM (Cmax) at a dose of 10 mg/kg. K134 obviously prolongs middle cerebral artery (MCA) occlusion time at doses >10 mg/kg and decreases cerebral infarct size at 30 mg/kg in the stroke model (n?=?12, 87.5±5.6 vs. 126.8±7.5 mm3, P<0.01), indicating its potent antithrombotic effect. The overall bleeding risk of K134 is assessed in general in mice. K134 (30 mg/kg; Single oral administration) does not prolong bleeding time at a dose of compared to control (106±5 vs. 110±5 s, not significant). A sufficiently high enough plasma concentration of K134 (13.6±2.3 μM) is detected to inhibit platelet aggregation at 10 min after single administration in mice at a dose of 30 mg/kg, which is the same time point as the above test of bleeding time [1]. |
| 存儲(chǔ)條件 | Keep away from direct sunlight,Keep away from moisture, Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| 關(guān)鍵字 | PDE5 | PDE3B | PDE3A | OPC-33509 | OPC 33509 | K-134 | K134 | K 134 |
| 相關(guān)產(chǎn)品 | Icariin | Vardenafil hydrochloride | Indomethacin | Apremilast | Sildenafil citrate | Theophylline | Balipodect | Theobromine | Theophylline monohydrate | Isoprenaline hydrochloride | D(+)-Raffinose pentahydrate | Doxofylline |
| 成立日期 | 2013-04-18 (14年) | 注冊資本 | 566.265100萬人民幣 |
| 員工人數(shù) | 100-500人 | 年?duì)I業(yè)額 | ¥ 1億以上 |
| 主營行業(yè) | 天然產(chǎn)物,生化試劑,分子生物學(xué),分子砌塊,生物技術(shù)服務(wù) | 經(jīng)營模式 | 貿(mào)易,工廠,試劑,定制,服務(wù) |
| 產(chǎn)品名稱 | 價(jià)格 | 公司名稱 | 報(bào)價(jià)日期 | |
|---|---|---|---|---|
| 詢價(jià) |
河北冀肽生物科技有限公司
|
2026-07-27 | ||
| 詢價(jià) |
VIP1年
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海南瀚海致遠(yuǎn)生物科技有限公司
|
2026-06-10 | |
| 詢價(jià) |
VIP8年
|
廣州市桐暉藥業(yè)有限公司
|
2026-06-02 |