Tanshinone I是从Salvia miltiorrhiza(丹参)根部提取的活性成分,抑制IIA型人重组sPLA2和兔重组cPLA2,IC50分别为11 μM和82 μM,结构上类似于Tanshinone IIA,可能对肿瘤细胞具有类似的细胞毒性作用。Tanshinone I对PL(pro)的抑制效果为IC50值8.8μM,对3CLpro的抑制效果较弱,IC50为38.7μM。
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描述 | Tanshinone I, a major active principle of Salvia miltiorrhiza with anti-tumor and anti-metastasis effcts. In vitro, Tanshinone-1 had an IC50 value of 7.75 μM in HMEC-1 cells for the 72-h treatment. Tanshinone-1 displayed only marginal proliferation inhibition on HMEC-1 cells even at 50 μM. In endothelial cells, tanshinone-1 almost completely inhibited phosphorylation of Stat3 at Tyr705 [3]. In vivo, Tanshinone I could inhibit apoptosis and inflammation in IL-1β-stimulated CHON-001 cells. Moreover, Tanshinone I treatment markedly decreased the subchondral bone thickness and synovitis scores[4]. |
NCT号 | 适应症或疾病 | 临床期 | 招募状态 | 预计完成时间 | 地点 |
NCT02524964 | Left Ventricular Remodeling ... 展开 >> Acute Myocardial Infarction 收起 << | Phase 4 | Unknown | July 2017 | China, Guangdong ... 展开 >> Guangdong Provincial Hospital of Chinese Medicine Recruiting Guangzhou, Guangdong, China, 510120 Contact: Minzhou Zhang, Dr. 86-20-81887233 ext 32801 minzhouzhang@yeah.net Contact: Liheng Guo, Dr. 86-8187236 ext 32907 lihengguo1@yeah.net 收起 << |
NCT01452477 | Polycystic Ovary Syndrome | Not Applicable | Unknown | July 2014 | China, Heilongjiang ... 展开 >> Heilongjiang University of Chinese Medicine Recruiting Harbin, Heilongjiang, China, 150040 Contact: Wenjuan Shen, doctor +86-045182118464 shenwenjuankx@163.com Contact: Yuehui Zhang, doctor +86-045182118464 manbingPCOS@163.com Principal Investigator: Wenjuan Shen, doctor China, Jiangsu Huaian Maternal and Child Health Hospital Recruiting Huaian, Jiangsu, China, 223001 Contact: Huiying Xue, Scholar +8613505238015 haxuehuiying@126.com Principal Investigator: Huiying Xue, bachlor Lianyungang Maternal and Child Health Hospital Active, not recruiting Lianyungang, Jiangsu, China, 222000 China, Jiangxi JiangXi University of Traditional Chinese Medicine Completed Nanchang, Jiangxi, China, 330000 收起 << |
NCT01637675 | Pulmonary Hypertension ... 展开 >> Pulmonary Arterial Hypertension Cardiovascular Diseases Lung Diseases Tanshinone IIA Sulfonate 收起 << | Phase 2 Phase 3 | Unknown | December 2014 | China, Guangdong ... 展开 >> The First Affiliated Hospital of Guangzhou Medical University Recruiting Guangzhou, Guangdong, China, 510120 Contact: Jian Wang, MD +8615013388183 jwang31@jhmi.edu 收起 << |
计算器 | ||||
存储液制备 | 1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
3.62mL 0.72mL 0.36mL |
18.10mL 3.62mL 1.81mL |
36.19mL 7.24mL 3.62mL |
CAS号 | 568-73-0 |
分子式 | C18H12O3 |
分子量 | 276.286 |
别名 | Tanshinone A |
运输 | 蓝冰 |
存储条件 |
In solvent -20°C:3-6个月-80°C:12个月 Pure form Keep in dark place,Sealed in dry,2-8°C |
溶解度 |
DMSO: 2 mg/mL(7.24 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO |
动物实验配方 |