Ermanin
Based on 1 Customer Validation
Ermanin is a flavonoid isolated from Tanacetum microphyllum. Ermanin potently inhibits iNOS, COX-2 activities, and inhibits platelet aggregation. Ermanin has anti-inflammatory, anti-tuberculous and anti-viral/bacterial properties.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度 : 99.47%
- CAS 番号: 20869-95-8
- 分子式: C17H14O6
- 分子量:314.29
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保管条件:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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生物活性
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化学情報
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溶剤 & 溶解度
- プロトコル
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
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生物活性
製品説明
IC50 & Target
[1]|
iNOS |
Bacterial |
COX-2 |
Cellular Effect
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| A549 | IC50 |
3.1 x 10-5 M
Compound: 25
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Cytotoxicity against human A549 cells after 72 hrs by XTT assay
Cytotoxicity against human A549 cells after 72 hrs by XTT assay
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[PMID: 20619940] |
| HeLa | IC50 |
3.1 x 10-5 M
Compound: 25
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Cytotoxicity against human HeLa cells after 72 hrs by XTT assay
Cytotoxicity against human HeLa cells after 72 hrs by XTT assay
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[PMID: 20619940] |
| HT-1080 | ED50 |
<8 μg/mL
Compound: Ermanin
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Cytotoxicity against human HT1080 cells by MTT assay
Cytotoxicity against human HT1080 cells by MTT assay
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[PMID: 11000036] |
| HT-1080 | ED50 |
2.3 μg/mL
Compound: 21
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Cytotoxicity against human HT1080 cells after 24 hrs by MTT assay
Cytotoxicity against human HT1080 cells after 24 hrs by MTT assay
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[PMID: 9677271] |
| HT-29 | IC50 |
3.2 x 10-5 M
Compound: 25
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Cytotoxicity against human HT-29 cells after 72 hrs by XTT assay
Cytotoxicity against human HT-29 cells after 72 hrs by XTT assay
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[PMID: 20619940] |
化学情報
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CAS 番号 20869-95-8
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性状 Solid
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分子量 314.29
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分子式 C17H14O6
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Color Light yellow to yellow
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SMILES
O=C1C(OC)=C(C2=CC=C(OC)C=C2)OC3=CC(O)=CC(O)=C13
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Structure Classification
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Initial Source
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
溶剤 & 溶解度
体外:
DMSO : 100 mg/mL (318.18 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
プロトコル
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Research Protocol for Inflammation-related Diseases
The NLRP3 inflammasome is a cytosolic innate immune signaling platform that integrates priming signals and danger-signal activation to promote caspase-1 activation, maturation of IL-1β and IL-18, and gasdermin D-mediated pyroptotic cell death. The core experimental logic is to determine whether inflammatory disease phenotypes are driven by increased NLRP3 expression, ASC-containing inflammasome assembly, caspase-1 cleavage, GSDMD cleavage, and extracellular release of IL-1β/IL-18 rather than by nonspecific cell injury alone. The pathway is strongly linked to inflammation-related disease phenotypes because monosodium urate crystals activate NALP3/NLRP3 inflammasome signaling in gout-like crystal inflammation, cholesterol crystals activate NLRP3 inflammasomes in atherogenesis models, and DSS-induced intestinal inflammation has been reported to involve NLRP3 inflammasome activity. However, experimental colitis studies also show context-dependent protective effects of NLRP3 inflammasome co
純度とドキュメンテーション
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データシート (272 KB)
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SDS (393 KB)
- English - EN (393 KB)
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- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Sandeep Appunni, et al. Targeting PknB, an Eukaryotic-Like serine/threonine Protein Kinase of Mycobacterium Tuberculosis With Phytomolecules. Comput Biol Chem. 2017 Apr;67:200-204. [Content Brief]
[2]. Jih-Jung Chen, et al. New Sesquiterpenoids and Anti-Platelet Aggregation Constituents From the Rhizomes of Curcuma Zedoaria. Molecules. 2016 Oct 17;21(10):1385. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.1818 mL | 15.9089 mL | 31.8177 mL | 79.5444 mL |
| 5 mM | 0.6364 mL | 3.1818 mL | 6.3635 mL | 15.9089 mL | |
| 10 mM | 0.3182 mL | 1.5909 mL | 3.1818 mL | 7.9544 mL | |
| 15 mM | 0.2121 mL | 1.0606 mL | 2.1212 mL | 5.3030 mL | |
| 20 mM | 0.1591 mL | 0.7954 mL | 1.5909 mL | 3.9772 mL | |
| 25 mM | 0.1273 mL | 0.6364 mL | 1.2727 mL | 3.1818 mL | |
| 30 mM | 0.1061 mL | 0.5303 mL | 1.0606 mL | 2.6515 mL | |
| 40 mM | 0.0795 mL | 0.3977 mL | 0.7954 mL | 1.9886 mL | |
| 50 mM | 0.0636 mL | 0.3182 mL | 0.6364 mL | 1.5909 mL | |
| 60 mM | 0.0530 mL | 0.2651 mL | 0.5303 mL | 1.3257 mL | |
| 80 mM | 0.0398 mL | 0.1989 mL | 0.3977 mL | 0.9943 mL | |
| 100 mM | 0.0318 mL | 0.1591 mL | 0.3182 mL | 0.7954 mL |
Ermanin 関連分類
HY-N3848 関連分類
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