4-Methylesculetin
(Synonyms: 4-甲基七叶亭) 目录号 : GC35139
4-methylesculetin is one of the coumarin derivatives with great anti-oxidant and anti-inflammatory activities. 4-Methylesculetin inhibits myeloperoxidase (MPO) activity and reduces IL-6 level.
Cas No.:529-84-0
Sample solution is provided at 25 µL, 10mM.
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4-methylesculetin is one of the coumarin derivatives with great anti-oxidant and anti-inflammatory activities. 4-Methylesculetin inhibits myeloperoxidase (MPO) activity and reduces IL-6 level.
ME inhibited hyaluronan (HA) synthesis by human pancreatic cancer cells and weakened their extracellular matrix. It inhibits the adhesion and invasion of cancer cells[1].
ME showed a marked inhibitory effect on the tumor growth of pancreatic cancer in comparison with untreated controls[1]. 4-methylesculetin treatments prevent colonic damage induced by trinitrobenzenesulphonic acid (TNBS) in rats. This effect can be attributed to its antioxidant and anti-inflammatory properties[2].
[1] Hajime M, et al. Int J Cancer. 2007, 120(12):2704-9. [2] Witaicenis A, et al. Chem Biol Interact. 2010, 186(2):211-8. [3] Aline Witaicenis, et al. Chem Biol Interact . 2018 Jan 25;280:59-63.
| Cas No. | 529-84-0 | SDF | |
| 别名 | 4-甲基七叶亭 | ||
| Canonical SMILES | O=C1C=C(C)C2=CC(O)=C(O)C=C2O1 | ||
| 分子式 | C10H8O4 | 分子量 | 192.17 |
| 溶解度 | DMSO : 50 mg/mL (260.19 mM; Need ultrasonic); Water : < 0.1 mg/mL (insoluble) | 储存条件 | 4°C, protect from light |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 5.2037 mL | 26.0186 mL | 52.0373 mL |
| 5 mM | 1.0407 mL | 5.2037 mL | 10.4075 mL |
| 10 mM | 0.5204 mL | 2.6019 mL | 5.2037 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
- View current batch:
- Purity: >95.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet