中文名 | 五味子酯甲 |
英文名 | Schisantherin A |
别名 | 五味子酯甲 北五味子提取物 五味子酯甲(标准品) 五味子酯甲, 来源于五味子 北五味子提取物,五味子酯甲(标准品) 五味子酯甲SCHISANTHERIN A SCHISANTHERIN A 五味子酯甲 SCHISANTHERIN A 五味子酯甲 标准品 |
英文别名 | Schisantherin A SCHISANTHERINGOMISIN Schisantherin A (Gomisin-C Gomisin C(Schisantherin A) Benzo[3,4]cycloocta[1,2-f][1,3]benzodioxole-5,6-diol, 5,6,7,8-tetrahydro-1,2,3,13-tetramethoxy-6,7-dimethyl-, 5-benzoate, (5S,6S,7S,13aS)- (5S-(5alpha,6beta,7beta))-5,6,7,8-Tetrahydro-1,2,3,13-tetramethoxy-6,7-dimethylbenzo(3,4)cycloocta(1,2-f)(1,3)benzodioxole-5,6-diol 5-benzoate Benzo(3,4)cycloocta(1,2-f)(1,3)benzodioxole-5,6-diol, 5,6,7,8-tetrahydro-1,2,3,13-tetramethoxy-6,7-dimethyl-, 5-benzoate, (5S-(5alpha,6beta,7beta))- |
CAS | 58546-56-8 |
化学式 | C30H32O9 |
分子量 | 536.57 |
InChI | InChI=1/C30H32O9/c1-16-12-18-13-21-25(38-15-37-21)26(35-5)22(18)23-19(14-20(33-3)24(34-4)27(23)36-6)28(30(16,2)32)39-29(31)17-10-8-7-9-11-17/h7-11,13-14,16,28,32H,12,15H2,1-6H3/t16-,28+,30-/m0/s1 |
密度 | 1.33±0.1 g/cm3(Predicted) |
熔点 | 110~112℃ |
沸点 | 675.6±55.0 °C(Predicted) |
比旋光度 | -175°(c=0.12,chloroform) |
闪点 | 218.9°C |
蒸汽压 | 3.54E-19mmHg at 25°C |
溶解度 | 氯仿 (微溶) 、甲醇 (微溶,超声处理) |
折射率 | 1.622 |
酸度系数 | 13.70±0.60(Predicted) |
存储条件 | Inert atmosphere,Store in freezer, under -20°C |
外观 | 固体 |
颜色 | White to Off-White |
物化性质 | 长方形结晶 (乙醇),mp 122℃~124℃,[α]D23 -175°(c=0.12,氯仿)。易溶于苯、氯仿、丙酮,可溶于甲醇、乙醇,难溶于石油醚,不溶于水。 五味子果仁的乙醇提取物中分离得到去氧五味子素、五味子素、五味子乙素、五味子丙素、五味子醇乙、五味子酯甲和五味子酯乙等7个有降转氨酶活性的联苯环辛烯类木脂素。七种成份都有降低SGPT、促进肝糖元生成和延长戊巴比妥睡眠时间的作用。五味子酯乙降SGPT作用最强,五味子醇乙促进肝糖元生成作用最显著,五味子丙素延长戊巴比妥睡眠时间作用最突出。 |
MDL号 | MFCD09026937 |
体外研究 | The concentrations of TNF-α and IL-6 in the supernatant of cells pretreated with 2.5 or 25 mg/L of Schisantherin A are significantly decreased compared to the LPS control group (p<0.05, p<0.01). The potential cytotoxicity of Schisantherin A is evaluated by the MTT assay after incubating cells for 24 h in the absence or presence of LPS, result shows cell viabilities are not affected by the cytokines at concentrations used (0.5, 2.5, 25 mg/L). RAW 264.7 murine macrophage cells are pre-incubated with Schisantherin A for 1 h and then stimulated with 1 mg/L LPS for 12 h. Both LPS and samples are untreated in control group. After the cell culture media are collected, nitrite and PGE 2 levels are determined, and Schisantherin A is found to reduce NO and PGE 2 production in a dose-dependent manner. |
体内研究 | Schisantherin A, a dibenzocyclooctadiene lignan isolated from the fruit of Schisandra sphenanthera , has been reported to possess varied beneficial pharmacological effects. Schisantherin A protects lipopolysaccharide-induced acute respiratory distress syndrome in mice through inhibiting NF-κB and MAPKs signaling pathways. Pretreatment with Schisantherin A markedly ameliorates LPS-induced histopathologic changes and decreases the levels of TNF-α, IL-6 and IL-1β in the BALF. In addition, the phosphorylation of NF-κB p65, IκB-α, JNK, ERK and p38 induced by LPS are suppressed by Schisantherin A. The lung wet/dry weight ratio is evaluated at 7 h after the intranasal instillation of LPS. The results show that there are no differences between control group and Schisantherin A (40 mg/kg) group (p>0.05). LPS causes a significant increase in lung wet/dry weight ratio (p<0.01) compared with the control group. Schisantherin A dose-dependently decreases the lung wet/dry weight ratio (p<0.05) compared to those in the LPS group. |
安全术语 | 24/25 - 避免与皮肤和眼睛接触。 |
海关编号 | 29329990 |
参考资料 展开查看 | 1. 王振恒, 晋玲, 马毅,等. 基于五味子酯甲含量分析南五味子药材商品规格等级简[J]. 中国中药杂志, 2017(19):3728-3732. 2. 马莹慧 于连婷 杨丽恒 等. 北五味子中总木脂素类成分的纯化工艺及抗氧化作用研究[J]. 中华中医药学刊 2019(12). 3. 王国丽 祝洪艳 林海成 等. 反相高效液相色谱法同时检测不同样品中6种五味子木脂素[J]. 食品安全质量检测学报 2014 000(008):2470-2475. 4. 马莹慧 冯波 朱鹤云 等. 北五味子中总木脂素类成分的抗氧化及 抗炎活性研究[J]. 食品研究与开发 2019(11). 5. 卫亚洁, 张泽坤, 关彦玲,等. 护肝片高效液相色谱指纹图谱及多成分定量分析研究[J]. 中南药学, 2018, 016(001):31-34. 6. 白一丹 乔洲 薛敬伟 等. 参松养心胶囊多组分同时测定及方法学验证[J]. 药物分析杂志 2018 v.38(08):80-90. 7. 周海旭,谢美玉,高晗,李波,苏同超,李忠海.樟树叶木脂素和多酚超声辅助同步提取工艺优化[J].食品与机械,2020,36(10):143-148. 8. 靳淼,刘金娜,刘慧,黑育荣,刘玉兰.不同加工方法对陕西地区引种五味子木脂素的影响[J].陕西农业科学,2020,66(11):17-20. 9. 焦美钰,佟月,吴浩善,康廷国,张慧.南、北五味子“辨色论质”机制及其定性识别模型研究[J].中国药房,2020,31(24):3007-3012. 10. Zhang, Qi, et al. "Development of a matrix solid-phase dispersion extraction combined with high-performance liquid chromatography for determination of five lignans from the Schisandra chinensis." Journal of Chromatography B 1011 (2016): 151-157.https://doi 11. [IF=6.079] Hongyan Zhu et al."Sedative and hypnotic effects of supercritical carbon dioxide fluid extraction from Schisandra chinensis in mice."J Food Drug Anal. 2016 Oct;24:831 12. [IF=4.759] Huifen Ma et al."The in-capillary- 2,2-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid)-sweeping micellar electrokinetic chromatography - Diode array detector method for screening and quantifying trace natural antioxidants from Schisandra chinensis."J Ch 13. [IF=4.545] Huimin Wu et al."Study on the potential effective ingredients of Xiaosheng prescription for dry eye disease."Biomed Pharmacother. 2020 Jul;127:110051 14. [IF=3.935] Yunlong Guo et al."Rapid characterization of Schisandra species by using direct analysis in real time mass spectrometry."J Pharmaceut Biomed. 2021 Jan;192:113648 15. [IF=3] Qu Lala et al."Phenotypic assessment and ligand screening of ETA/ETB receptors with label-free dynamic mass redistribution assay."N-S Arch Pharmacol. 2020 Jun;393(6):937-950 16. [IF=4.36] Zhenghua Wu et al."Schisandrol A, the main active ingredient of Schisandrae Chinensis Fructus, inhibits pulmonary fibrosis through suppression of the TGF-β signaling pathway as revealed by UPLC-Q-TOF/MS, network pharmacology and experimental verification. |
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