中文名 | Leonurine hydrochloride |
英文名 | 4-(diaminomethylideneamino)butyl 4-hydroxy-3,5-dimethoxybenzoate,hydrochloride |
别名 | 益母草碱单盐酸盐 盐酸益母草碱(益母草碱盐酸盐) |
英文别名 | SCM-198 HCl SCM-198 hydrochloride Leonurine hydrochloride Leonurin monohydrochloride 4-Guanidinobutyl 4-hydroxy-3,5-diMethoxybenzoate hydrochloride 4-(diaminomethylideneamino)butyl 4-hydroxy-3,5-dimethoxybenzoate,hydrochloride 4-Hydroxy-3,5-dimethoxybenzoic acid 4-[(aminoiminomethyl)amino]butyl ester monohydrochloride |
CAS | 24735-18-0 |
化学式 | C14H22ClN3O5 |
分子量 | 347.79458 |
熔点 | 194℃ |
存储条件 | Sealed in dry,Room Temperature |
物化性质 | 白色结晶粉末,易溶于甲醇、水,来源于益母草Leonurus artemisia (Laur.) S. Y. Hu F。 |
MDL号 | MFCD09953249 |
体外研究 | Leonurine (0, 5, 10, 20, 40, 80 µM) causes diminution in lipid accumulation, cellular cholesterol content, including total cholesterol (TC), free cholesterol (FC) and cholesteryl ester (CE), and increase in apoA-I- or HDL-mediated cholesterol efflux after treatment for 24 h. Leonurine also significantly and dose-dependently increases the expressions of ABCA1 and ABCG1 at the mRNA and protein levels in human THP-1 macrophages, and such effect is involved in PPARγ. Leonurine hydrochloride (LH) shows protective effect on cell viability of HepG2 and HL-7702 cells incubated with palmitic acid (PA) of free fatty acid (FFA) for 24 h. Leonurine hydrochloride (125, 250, 500 μM) improves cellular lipid accumulation in HepG2 and HL-7702 cells via activating AMPK/SREBP1 pathway. Leonurine (5, 10, 20 µM) inhibits the expression of iNOS, COX-2, PGE2, NO, TNF-α, and IL-6 in IL-1β-induced human chondrocytes, suppresses ECM degradation in human OA chondrocytes, and blocks IL-1β-induced PI3K and Akt phosphorylation in a dose-dependent manner. |
体内研究 | Leonurine (10 mg/kg/d, p.o.) significantly increases the expressions of PPARγ, LXRα, ABCA1 and ABCG1, and decreases both TG and TC levels in serum of mice. Leonurine hydrochloride (50, 100, 200 mg/kg) improves intracellular lipid accumulation via activating AMPK/SREBP1 pathway, enhances biochemical parameters, reduces hepatic lipoperoxide and increases antioxidant levels in mice. Leonurine (20 mg/kg, p.o.) ameliorates osteoarthritis development in mouse DMM model. |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 2.875 ml | 14.376 ml | 28.752 ml |
5 mM | 0.575 ml | 2.875 ml | 5.75 ml |
10 mM | 0.288 ml | 1.438 ml | 2.875 ml |
5 mM | 0.058 ml | 0.288 ml | 0.575 ml |
微信搜索化工百科或扫描下方二维码,添加化工百科小程序,随时随地查信息!