Laurolitsine
Based on 1 publication(s) in Google Scholar
Laurolitsine ((+)-Norboldine) is an alkaloid isolated from the leaves of Peumus boldus Molina. Laurolitsine hydriodide shows weak anti-inflammatory activity.
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。
- CAS 番号: 5890-18-6
- 分子式: C18H19NO4
- 分子量:313.35
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保管条件:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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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
MedChemExpress（MCE）の使用を引用している文献 Laurolitsine
More
生物活性
製品説明
Cellular Effect
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| Vero | CC50 |
95 μM
Compound: 5
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Cytotoxicity against african green monkey Vero cells
Cytotoxicity against african green monkey Vero cells
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[PMID: 9584402] |
| Vero | ED50 |
62 μM
Compound: 5
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Antiviral activity against Poliovirus 2 Sabin 2 infected in african green monkey Vero cells at 0.001 multiplicity of infection assessed as inhibition of virus-induced cytopathogenicity
Antiviral activity against Poliovirus 2 Sabin 2 infected in african green monkey Vero cells at 0.001 multiplicity of infection assessed as inhibition of virus-induced cytopathogenicity
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[PMID: 9584402] |
化学情報
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CAS 番号 5890-18-6
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性状 Solid
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分子量 313.35
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分子式 C18H19NO4
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Color Off-white to pink
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SMILES
OC1=C(OC)C2=C3C(CCN[C@@]3([H])CC4=CC(O)=C(OC)C=C24)=C1
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別名
(+)-Norboldine
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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
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications (1)
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Journal Impact Factor
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Most Recent
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Curr Issues Mol Biol
Cinnamomum migao H.W. Li Ethanol-Water Extract Suppresses IL-6 Production in Cardiac Fibroblasts: Mechanisms Elucidated via UPLC-Q-TOF-MS, Network Pharmacology, and Experimental Assays. [Abstract]2025 Sep 26;47(10):798. PMID: 41150746
溶剤 & 溶解度
体外:
DMSO : 100 mg/mL (319.13 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 (protect from light). 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 (protect from light). 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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Cotton Pellet Granuloma
Cotton pellet granuloma is a classical in vivo chronic inflammation model used to evaluate the anti-inflammatory potential of test substances by measuring their ability to inhibit granuloma tissue formation around an implanted foreign body (cotton pellet) in rodents. The method is based on the biological response to a sterile implanted material, which induces proliferative phase inflammation characterized by fibroblast proliferation and collagen-rich granuloma formation, and the final readout reflects the extent of chronic inflammatory tissue growth surrounding the pellet. In multiple preclinical pharmacological evaluations, inhibition of cotton pellet-induced granuloma formation has been used as an indicator of anti-inflammatory activity in both synthetic and natural product screening contexts.
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Carrageenan-Induced Paw Edema
Carrageenan-induced paw edema is an acute inflammation model in which intraplantar injection of carrageenan induces localized inflammatory swelling characterized by vascular permeability, leukocyte infiltration, and production of inflammatory mediators such as prostaglandins and cytokines, making it widely used to evaluate anti-inflammatory agents in vivo. The resulting paw volume or thickness increase is quantified over time as a direct readout of inflammatory intensity and drug efficacy, typically reflecting cyclooxygenase-mediated prostaglandin-driven edema formation and immune cell recruitment in peripheral tissue[20].
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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 (276 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Teng CM, et al. Antiplatelet effects of some aporphine and phenanthrene alkaloids in rabbits and man. J Pharm Pharmacol. 1997 Jul;49(7):706-11. [Content Brief]
[2]. Zhang SY, et al. [Alkaloids from roots and stems of Litsea cubeba]. Zhongguo Zhong Yao Za Zhi. 2014 Oct;39(20):3964-8. [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 (protect from light). 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 | 3.1913 mL | 15.9566 mL | 31.9132 mL | 79.7830 mL |
| 5 mM | 0.6383 mL | 3.1913 mL | 6.3826 mL | 15.9566 mL | |
| 10 mM | 0.3191 mL | 1.5957 mL | 3.1913 mL | 7.9783 mL | |
| 15 mM | 0.2128 mL | 1.0638 mL | 2.1275 mL | 5.3189 mL | |
| 20 mM | 0.1596 mL | 0.7978 mL | 1.5957 mL | 3.9891 mL | |
| 25 mM | 0.1277 mL | 0.6383 mL | 1.2765 mL | 3.1913 mL | |
| 30 mM | 0.1064 mL | 0.5319 mL | 1.0638 mL | 2.6594 mL | |
| 40 mM | 0.0798 mL | 0.3989 mL | 0.7978 mL | 1.9946 mL | |
| 50 mM | 0.0638 mL | 0.3191 mL | 0.6383 mL | 1.5957 mL | |
| 60 mM | 0.0532 mL | 0.2659 mL | 0.5319 mL | 1.3297 mL | |
| 80 mM | 0.0399 mL | 0.1995 mL | 0.3989 mL | 0.9973 mL | |
| 100 mM | 0.0319 mL | 0.1596 mL | 0.3191 mL | 0.7978 mL |
Laurolitsine 関連分類
HY-N2352 関連分類
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