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- 详细信息
- 文献和实验
- 技术资料
- 保存条件:
2-8℃
- 保质期:
详见产品说明
- 英文名:
Ganoderic acid D
- 库存:
999
- 供应商:
仕诺达生物
- CAS号:
108340-60-9
- 规格:
10mg,分析标准品,HPLC≥98%(多种规格可选)
简介
灵芝酸D是一种生物活性物质,主要存在于灵芝等真菌中。它具有多种药理活性,包括抗炎、抗氧化、抗肿瘤和免疫调节等作用。灵芝酸D的主要用途包括药物研发和保健品制造。由于其药理活性,灵芝酸D被用于开发抗炎药物、抗氧化剂和抗肿瘤药物等。
此外,它在保健品中也被广泛应用,可以增强免疫力、改善睡眠质量以及提高机体的抵抗力。
| 中文名 | 灵芝酸D |
| 英文名 | Ganoderic acid D |
| 别名 | 灵芝酸D 灵芝酸D标准品 灵芝酸D对照品, |
| 英文别名 | Ganoderic acid D (7beta)-7-Hydroxy-3,11,15,23-tetraoxolanost-8-en-26-oic acid Lanost-8-en-26-oic acid, 7-hydroxy-3,11,15,23-tetraoxo-, (7β)- |
| CAS | 108340-60-9 |
| 化学式 | C30H42O7 |
| 分子量 | 514.65 |
| 密度 | 1.22±0.1 g/cm3(Predicted) |
| 沸点 | 688.3±55.0 °C(Predicted) |
| 溶解度 | 氯仿,甲醇 |
| 酸度系数 | 4.77±0.23(Predicted) |
| 存储条件 | 2-8℃ |
| 外观 | 白色粉末或结晶 |
| 物化性质 | 白色粉末,可溶于甲醇、乙醇、DMSO等有机溶剂,来源于多孔菌科灵芝Ganodermalucidum(Leyss.exFr.)Karst.的干燥子实体。 |
| MDL号 | MFCD29049470 |
| 体外研究 | Ganoderic acid D can inhibit the growth of numerous cancer cell lines and it inhibits HeLa human cervical carcinoma cells with an IC 50 of 17.3 mM. Ganoderic acid D (1-50 μM; 24-72 hours) reduces the cell survival rate in a dose- and time-dependent manner. Ganoderic acid D (10, 50 μM; 24, 48 hours) induces G2/M phase arrest. Ganoderic acid D (10, 50 μM; 24, 48 hours) induces a morphological change typical of apoptosis in HeLa cells. Ganoderic acid D (10 μM; 48 hours) up-regulates 14-3-3E and PRDX3. Cell Viability Assay Cell Line: HeLa human cervical carcinoma cell line (CCL-2) Concentration: 1, 5, 10, 20, 50 μM Incubation Time: 24, 48, 72 hours Result: Reduced the cell survival rate in a dose- and time-dependent manner and had an IC 50 value of 17.3 μM for 48 hours treatment. Cell Cycle Analysis Cell Line: HeLa human cervical carcinoma cell line (CCL-2) Concentration: 10, 50 μM Incubation Time: 24, 48 hours Result: Induced G2/M phase arrest. Displayed a cell cycle profile with an elevated G2/M cell population after 24-h treatment with 10 μM. Apoptosis Analysis Cell Line: HeLa human cervical carcinoma cell line (CCL-2) Concentration: 10, 50 μM Incubation Time: 48 hours Result: Induced a morphological change typical of apoptosis in HeLa cells. Western Blot Analysis Cell Line: HeLa human cervical carcinoma cell line (CCL-2) Concentration: 10 μM Incubation Time: 48 hours Result: Up-regulated 14-3-3E and PRDX3. |
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文献和实验2. 范蕾, 陈琴鸣, 陈张金,等. 灵芝一测多评质量控制方法的研究[J]. 中国药师, 2018, v.21(05):76-80.
Bicinchoninic Acid (BCA) Protein Assay (Smith)
: 4 gm BCA in 100 ml distilled water. 3.Reagent C: 0.4 gm cupric sulfate (5 x hydrated)in 10 ml water. 4.Working solution: Mix 1 volume reagent C with 25 volumes reagent B,then add 26 volumes reagent A to the C/B mixture. Assay 1.Prepare samples
Protocol for Trichloroacetic Acid (TCA) Precipitation
and Equipment Required Borosilicate tubes, 12 x 75 mm (e.g., Fisher Cat #14-961-26) 10% TCA (e.g., Acros Cat # 42145-5000; make a 10% (w/v) solution in water) Warning: TCA is caustic! Carrier nucleic acid, 1 mg/ml (e.g., sheared fish
Probiotic Attributes of Lactic Acid Bacteria Isolates
for 30 min at 30° C. Acid challenge: Harvest cells by centrifugation and resuspend in an equal volume of MRS broth adjusted at pH 3, 2.5, 2 and 1 using 1 N HCL. Determine counts of viable cells after 0, 15, 30, 60, 120 min and also after 12
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