Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Leonurine hydrochloride (SCM-198 hydrochloride) 是从益母草中分离的一种生物碱,具有抗氧化和抗炎活性。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
1 mg | ¥ 233 | 现货 | ||
2 mg | ¥ 329 | 现货 | ||
5 mg | ¥ 538 | 现货 | ||
10 mg | ¥ 760 | 现货 | ||
25 mg | ¥ 1,380 | 现货 | ||
50 mg | ¥ 2,550 | 现货 | ||
100 mg | ¥ 3,870 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 162 | 现货 |
产品描述 | Leonurine hydrochloride (SCM-198 hydrochloride) , a major alkaloid compound extracted from Leonurus japonicas Houtt. (Labiatae), is considered to have antitumor roles. |
体外活性 | The treatment of Leonurine hydrochloride (10-50?μM) for 24?h increases apoptotic ratio from 4.9% to 11.5-61.3%, respectively. The inhibition effect of Leonurine hydrochloride on H292 cells is related to the generation of ROS and the loss of MMP. Leonurine hydrochloride can increase the phosphorylation level of p38 and reduce Akt phosphorylation. Furthermore, Leonurine hydrochloride treatment increases the expression levels of caspase-3, caspase-9 and Bax/Bcl-2[1]. In RAW 264.7 cells and mouse bone marrow monocytes (BMMs), Leonurine hydrochloride suppresses RANKL-induced osteoclastogenesis and actin ring formation in a dose-dependent manner [2]. |
体内活性 | Leonurine hydrochloride can elevate the ET level and ET/NO ratio in rats with up-regulated ETA mRNA expression and induced abortions, but there is no change in ETB mRNA[3]. Compared with the model group, Leonurine hydrochloride treatment markedly reduces the volume of bleeding and intrauterine residual, and markedly shortens the duration of bleeding. Leonurine hydrochloride also obviously reinforces the tension and frequency of uterine contractions [4]. |
别名 | 盐酸益母草碱, SCM-198 hydrochloride, SCM-198 HCl |
分子量 | 347.79 |
分子式 | C14H22ClN3O5 |
CAS No. | 24735-18-0 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: < 1mg/ml (insoluble)
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。
Leonurine hydrochloride 24735-18-0 Autophagy Immunology/Inflammation TLR 盐酸益母草碱 SCM198 SCM-198 hydrochloride SCM-198 inhibit Inhibitor SCM-198 Hydrochloride Leonurine Hydrochloride SCM 198 SCM198 Hydrochloride Leonurine SCM-198 HCl SCM 198 Hydrochloride inhibitor