Acoramidis (AG10) hydrochloride 是具有口服活性的、选择性的甲状腺素转运蛋白 (TTR (transthyretin)) 的稳定剂,对野生型和 V1221 突变型均有效。Acoramidis (AG10) hydrochloride 可用于转体甲状腺素淀粉样变性的研究。
生物活性 | Acoramidis (AG10) hydrochloride is an orally active and selective kinetic stabilizer of WT and V122I-TTR (transthyretin). Acoramidis (AG10) hydrochloride is used in the study fortransthyretinamyloidosis[1][2]. |
体外研究 (In Vitro) | Acoramidis (AG10, 0.1-10 μM for TTR ~5 μM) stabilizes V122I- and WT-TTR equally well and also exceeds their efficacy to stabilize WT and mutant TTR in whole serum[1]. Acoramidis (AG10) stimulates the mitochondrial QO2 in a concentration-dependent manner between 10 and 100 μM[3]. Acoramidis (AG10) has very minimal inhibition of two common off-targets in drug discovery, the potassium ion channel hERG (IC50>100 μM) and a number of cytochrome P450 isozymes (IC50>50 μM) (low toxicity)[1].
Western Blot Analysis[1]. Cell Line: | Human serum (TTR ~5 μM). | Concentration: | 0.1 and 10 μM. | Incubation Time: | 72 h. | Result: | Was significantly more effective than tafamidis in stabilizing TTR. The concentration of AG10 to 10 μM resulted in stabilization of almost all of TTR in serum. |
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体内研究 (In Vivo) | Animal Model: | Wistar rats[1]. | Dosage: | 50 mg/kg/d (Toxicity Analysis). | Administration: | Oral gavage, daily for 28 d. | Result: | Showed the plasma Cmaxof ~40 μM and histopathological evaluation of liver, kidney, heart, spleen, thymus, and lung showed no signs of pathologic processes in the AG10-treated animals |
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运输条件 | Room temperature in continental US; may vary elsewhere. |
储存方式 | -20°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |
溶解性数据 | In Vitro: DMSO : 62.5 mg/mL(190.10 mM;Need ultrasonic) H2O :< 0.1 mg/mL (ultrasonic;warming;heat to 60℃)(insoluble) 配制储备液 1 mM | 3.0416 mL | 15.2082 mL | 30.4164 mL | 5 mM | 0.6083 mL | 3.0416 mL | 6.0833 mL | 10 mM | 0.3042 mL | 1.5208 mL | 3.0416 mL |
*请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80℃, 6 months; -20℃, 1 month (sealed storage, away from moisture)。-80℃ 储存时,请在 6 个月内使用,-20℃ 储存时,请在 1 个月内使用。 In Vivo: 请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照In Vitro方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用;
以下溶剂前显示的百 分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶 1. 请依序添加每种溶剂: 10% DMSO 40%PEG300 5%Tween-80 45% saline Solubility: ≥ 2.08 mg/mL (6.33 mM); Clear solution
此方案可获得 ≥ 2.08 mg/mL (6.33 mM,饱和度未知) 的澄清溶液。 以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。 2. 请依序添加每种溶剂: 10% DMSO 90% (20%SBE-β-CDin saline) Solubility: ≥ 2.08 mg/mL (6.33 mM); Clear solution
此方案可获得 ≥ 2.08 mg/mL (6.33 mM,饱和度未知) 的澄清溶液。 以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。 3. 请依序添加每种溶剂: 10% DMSO 90%corn oil Solubility: ≥ 2.08 mg/mL (6.33 mM); Clear solution
此方案可获得 ≥ 2.08 mg/mL (6.33 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。 以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。 *以上所有助溶剂都可在本网站选购。
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