Powder: -20°C for 3 years | In solvent: -80°C for 1 year
(+)-Dihydrexidine hydrochloride is an agonist of dopamine D1 receptor(EC50 of 72± 21 nM).
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
25 mg | ¥ 13,900 | 8-10周 | ||
50 mg | ¥ 18,300 | 8-10周 | ||
100 mg | ¥ 23,500 | 8-10周 |
产品描述 | (+)-Dihydrexidine hydrochloride is an agonist of dopamine D1 receptor(EC50 of 72± 21 nM). |
靶点活性 | D1 receptor:(EC50)72±21 nM |
体外活性 | (+)-Dihydrexidine hydrochloride (DHX) is a high-potency, bioavailable agonist of D1 dopamine receptor. (+)-Dihydrexidine is screened for activity against 40 other binding sites, and is inactive (IC50 > 10 microM) against all except D2 dopamine receptors with IC50 of 130 nM and alpha 2 adrenoreceptors (IC50=230 nM). Dihydrexidine competes stereoselectively and potently for D1 binding sites in rat striatal membranes labeled with [3H]SCH23390 with an IC50 of about 10 nM compared to about 30 nM for the prototypical D1 agonist SKF38393[2]. |
体内活性 | To check the functional status of striatum neurons in response to D1 receptor activation, AC5+/+ and AC5-/- mice are injected with the D1 agonist (+)-Dihydrexidine (30 mg/kg, i.p.) and obtained the dorso-lateral striatum and NAc, separately, 45 min later for RT-PCR analysis. These experiments reveal that (+)-Dihydrexidine -triggered induction of the immediate early genes, c-fos, egr-1, and junB, in the NAc is markedly enhanced in AC5-/- mice compared with that in AC5+/+ mice, while the induction in the dorso-lateral striatum is suppressed in AC5-/- mice[3]. |
别名 | (+)-DAR-0100 (hydrochloride) |
分子量 | 303.78 |
分子式 | C17H18ClNO2 |
CAS No. | 158704-02-0 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
(+)-Dihydrexidine hydrochloride 158704-02-0 Others (+)Dihydrexidine hydrochloride Dihydrexidine Hydrochloride DAR-0100 (+)-DAR-0100 (hydrochloride) DAR0100 (+) Dihydrexidine hydrochloride DAR 0100 Inhibitor inhibitor inhibit