中文名 | 茯苓酸 |
英文名 | Pachymic acid |
别名 | 茯灵酸 茯苓酸 茯苓酸对照品, 茯苓酸(茯灵酸) 茯苓酸?, BR 茯苓酸(标准品) AKT和ERK信号传导途径抑制剂(PACHYMIC ACID) |
英文别名 | PACHYMIC ACID Pachymic acid 3-ACETYLTUMULOSIC ACID 24-methylene-,(3β,16α)- 3-O-Acetyltumulosic acid Pachymic acid (3-O-Acetyltumulosic acid) Lanost-8-en-21-oic acid, 3-(acetyloxy)-16-hydroxy- 3β-Acetyloxy-16α-hydroxy-24-methylenelanost-8-en-21-oic acid 3-(acetyloxy)-16-hydroxy-24-methylidenelanost-8-en-21-oic acid (3b,16a)-3-(Acetyloxy)-16-hydroxy-24-methylenelanost-8-en-21-oic acid (3beta,16alpha,20R)-3-(acetyloxy)-16-hydroxy-24-methylidenelanost-8-en-21-oic acid |
CAS | 29070-92-6 |
化学式 | C33H52O5 |
分子量 | 528.76 |
InChI | InChI=1/C33H52O5/c1-19(2)20(3)10-11-22(29(36)37)28-25(35)18-33(9)24-12-13-26-30(5,6)27(38-21(4)34)15-16-31(26,7)23(24)14-17-32(28,33)8/h19,22,25-28,35H,3,10-18H2,1-2,4-9H3,(H,36,37)/t22-,25-,26+,27+,28+,31-,32-,33+/m1/s1 |
密度 | 1.10±0.1 g/cm3(Predicted) |
熔点 | 300 °C(Solv: methanol (67-56-1); acetone (67-64-1)) |
沸点 | 612.2±55.0 °C(Predicted) |
比旋光度 | (Py)+17.7 |
闪点 | 184.7°C |
蒸汽压 | 1.51E-17mmHg at 25°C |
溶解度 | 甲醇 (微溶) 、吡啶 (微溶) |
折射率 | 1.539 |
酸度系数 | 4.65±0.10(Predicted) |
存储条件 | Hygroscopic, -20°C Freezer, Under inert atmosphere |
稳定性 | 吸湿性 |
外观 | 固体 |
颜色 | White to Off-White |
物化性质 | 易溶于吡啶 来源于多孔菌科Polyporaceae ,茯苓属Wolfiporias植物茯苓干燥的菌核 |
MDL号 | MFCD00238657 |
体外研究 | Pachymic acid (PA) is able to inhibit gallbladder cancer tumorigenesis involving affection of Akt and ERK signaling pathways. Pachymic acid (PA) treatment significantly inhibits Rho A, Akt and ERK pathway in gallbladder carcinoma cells. Pachymic acid (PA) treatment can dose-dependently downregulate PCNA, ICAM-1, RhoA, p-Akt and pERK. Cell growth is inhibited by 10 µg/mL Pachymic acid (PA) 12 h after treatment, and a concentration of 30 µg/mL further reduced cell growth. The growth of cells is suppressed in a time- and dose-dependent manner. After 48 h treatment, about 25%, 40% and 70% of the cell growth are inhibited by Pachymic acid (PA) at concentration of 10 µg/mL, 20 µg/mL and 30 µg/mL, respectively. Pachymic acid (PA) also inhibits the growth of gallbladder carcinoma cells in a time-dependent and dose-dependent manner. |
体内研究 | To evaluate the anti-tumor activity of Pachymic acid (PA) in vivo, human lung cancer NCI-H23 tumor xenograft models are used. Pachymic acid (PA) significantly suppresses tumor growth at doses of 30 and 60 mg/kg for 21 days compared with the control group. |
参考资料 展开查看 | 1. 吴雯 吴锐枫 康江丽. 参苓健体粉指纹图谱和含量测定方法的研究[J]. 中国药师 2019 22(05):852-856. 2. 杜方平, 陈卫东, 朱月健,等. 大别山区仿野生栽培茯苓中茯苓多糖和茯苓酸含量研究[J]. 安徽医药, 2015, 19(009):1681-1683. 3. 蔡丹凤, 陈丹红. 松蔸栽培茯苓主要营养成分的累积特性[J]. 中华中医药杂志, 2018, 033(001):373-375. 4. 兰新财, 吴叶锋, 王麦利,等. 茯苓活性成分提取工艺优化[J]. 中国兽药杂志, 2015, 49(1):14-18. 5. 于斌, 朱文学, 白喜婷,等. 茯苓浸膏超声强化干燥工艺优化[J]. 食品研究与开发, 2018(1):74-79. 6. 董建设, 赵俊峰, 张林超,等. 茯苓酸通过Wnt信号通路对肾癌细胞生物学特性的影响[J]. 中国老年学杂志, 2019, 39(09):198-201. 7. 赵秋龙,卞晓坤,钱大玮,宿树兰,郭盛,王团结,段金廒.桂枝茯苓胶囊在原发性痛经模型大鼠血浆、胆汁、尿液和粪便中的代谢产物研究[J].药物分析杂志,2021,41(01):51-63. 8. Liu, Zhenhong, et al. "GAPT regulates cholinergic dysfunction and oxidative stress in the brains of learning and memory impairment mice induced by scopolamine." Brain and behavior 10.5 (2020): e01602.https://doi.org/10.1002/brb3.1602 9. [IF=5.34] Shangmin Yu et al."nNovel insights into antidepressant mechanism of Kai Xin San formula: inhibiting NLRP3 inflammasome activation by promoting autophagy."Phytomedicine. 2021 Oct;:153792 10. [IF=3.512] Binbin Wang et al."Comprehensive Quality Assessment of Kaixin Powder by HPLC–DAD Quantification and HPLC–QTOF-MS/MS Confirmation."Acs Omega. 2021;6(17):11319–11326 11. [IF=2.091] Zhenhong Liu et al."GAPT regulates cholinergic dysfunction and oxidative stress in the brains of learning and memory impairment mice induced by scopolamine."Brain Behav. 2020 May;10(5):e01602 |
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