Quinaprilat-d5 (Synonyms: 喹那普利-d
目录号: PL14789 纯度: ≥91%
CAS No. :1279034-23-9
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中文名称
Quinaprilat-d5
中文别名
[ 2H5 ]- 喹普利拉标准品;喹普利拉 -D5;-)-氘代甲基-烟碱(甲基-2-(3-吡啶基)吡咯烷丝氨酸beta-羟基丙氨酸)
英文名称
Quinaprilat-d5
英文别名
Quinaprilat-d5;(3S)-2-[(2S)-2-[[(1S)-1-carboxy-3-(2,3,4,5,6-pentadeuteriophenyl)propyl]amino]propanoyl]-3,4-dihydro-1H-isoquinoline-3-carboxylic acid;Accuprin-d5;CI-928-d5;Quinaprilat-d
Cas No.
1279034-23-9
分子式
C23H26N2O5
分子量
410.46
产品详情
Quinaprilat-d5 是一种 Quinaprilat 氘代物。Quinaprilat 是一种非巯基 ACE 抑制剂,是Quinapril 活性代谢物。Quinaprilat 特异性阻断血管紧张素 I 向血管收缩剂血管紧张素 II 的转化,并抑制缓激肽的降解。Quinaprilat 主要作为血管扩张剂,降低外周和肾血管的总阻力。
生物活性
Quinaprilat-d 5 is a deuterium-labeled Quinaprilat. Quinaprilat is a nonsulfhydryl ACE inhibitor, the active diacid metabolite of Quinapril. Quinaprilat specifically blocks the conversion of angiotensin I to the vasoconstrictor angiotensin II and inhibits bradykinin degradation. Quinaprilat primarily acts as a vasodilator, decreasing total peripheral and renal vascular resistance[1].
体外研究(In Vitro)
Quinaprilat-d5 (5 μM) mediates the interaction of organic anion transporter 3 (hOAT3) which can promote renal active secretion of quinapril that increases uptake of quinaprilat to 25-fold in HEK293 cells and hOAT3 affinity Km for quinaprilat is 13.4 μM.
Quinaprilat-d5 (100 nM, 20 min) can inhibit the activity of protein kinase C (PKC) by activing the B1 receptor resulting in the release of NO in human lung microvascular endothelial (HLMVE) cells.
has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
Quinaprilat-d5 (oral gavage, 3 mg/kg, every day, 6 days) has some anti-hypertensive effect by combining with other drugs in male spontaneous hypertensive rats (SHRs).
has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model:
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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