Eugenol
(Synonyms: 丁香酚) 目录号 : GC16517
丁香酚是一种存在于丁香中的精油，具有抗菌、驱虫和抗氧化活性。
Cas No.:97-53-0
Sample solution is provided at 25 µL, 10mM.
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Eugenol, a phenylpropanoid class compounds, is a colourless to pale yellow oily liquid extracted from certain essential oils, such as clove oil, cinnamon, nutmeg, basil and bay leaf.
In vitro: Previous study showed that eugenol could deplete intracellular GSH, inhibit GJIC and ROS generation, and had a modest effect on MMP at concentrations of 10 to 100 μM. Eugenol at high concentrations was also able to affecte [Ca2+i, PMP, as well as nd pH. The earliest and most potent effects of either was found on GSH levels and GJIC. In addition, the coadministration of glutathione ethyl ester enhanced intracellular GSH levels by almost 100% and protected cells from cell death caused by eugenol completely. Such results indicated that eugenol exhibited its hepatotoxic effects mainly via depletion of cytoprotective thiols and disruptioin in thiol-dependent processes [1].
In vivo: Animal study showed that the pretreatment with a single dose of eugenol that was 1 h before indomethacin administration was fond to cause significant reductions in gastric acid outputs, gastric mucosal lesions, as well as pepsin activity with a obvioius increase in mucin concentration. In addition, eugenol could also attenuate the elevations in gastric mucosal malondialdehyde and total nitrite significantly [2].
Clinical trial: Clinical study has been conducted to evaluate the effects of zinc oxide eugenol and metapex in root canal treatment of primary teeth. Results showed that both zinc oxide eugenol and metapex had encouraging results, however, metapex could be more safely used whenever there was a doubt about the patient's follow-up return [3].
References:
[1] Thompson DC,Barhoumi R,Burghardt RC. Comparative toxicity of eugenol and its quinone methide metabolite in cultured liver cells using kinetic fluorescence bioassays. Toxicol Appl Pharmacol.1998 Mar;149(1):55-63.
[2] Morsy MA,Fouad AA. Mechanisms of gastroprotective effect of eugenol in indomethacin-induced ulcer in rats. Phytother Res.2008 Oct;22(10):1361-6.
[3] Gupta S,Das G. Clinical and radiographic evaluation of zinc oxide eugenol and metapex in root canal treatment of primary teeth. J Indian Soc Pedod Prev Dent.2011 Jul-Sep;29(3):222-8.
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Cell experiment: |
The essential oil and eugenol are diluted in aqueous solution of Tween 20 (0.5%) in the following concentrations: 0.0625, 0.12, 0.25, 0.5 and 1.0% to be used in the egg hatch test[1]. |
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Animal experiment: |
Rats: The treatment groups of arthritic rats are given either ingwerol (0.33 mL/kg or 33 mg/kg) or eugenol (0.33 mL/kg or 33 mg/kg) orally 1 day prior to the induction of arthritis. This treatment is continued for 26 days on a daily basis. Mycobaterium trated rats receive physiological saline orally[4]. |
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References: [1]. Pessoa LM, et al. Anthelmintic activity of essential oil of Ocimum gratissimum Linn. and eugenol against Haemonchus contortus. Vet Parasitol. 2002 Oct 16;109(1-2):59-63. |
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| Cas No. | 97-53-0 | SDF | |
| 别名 | 丁香酚 | ||
| 化学名 | 4-allyl-2-methoxyphenol | ||
| Canonical SMILES | C=CCC1=CC(OC)=C(O)C=C1 | ||
| 分子式 | C10H12O2 | 分子量 | 164.2 |
| 溶解度 | DMSO : 100mg/mL | 储存条件 | Store at -20°C |
| 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 | 6.0901 mL | 30.4507 mL | 60.9013 mL |
| 5 mM | 1.218 mL | 6.0901 mL | 12.1803 mL |
| 10 mM | 0.609 mL | 3.0451 mL | 6.0901 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: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet