Lup-20(29)-en-28-oic acid
Lup-20(29)-en-28-oic acid, a triterpenoid saponins of Pulsatilla koreana Root, possesses anti-inflammatory and anti-tumor effect.
For research use only. We do not sell to patients.
- CAS No.: 848784-85-0
- Formula: C47H76O17
- Molecular Weight:913.10
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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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Biological Activity
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Chemical Information
- Protocols
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Description
Cellular Effect
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| A549 | ED50 |
>10 μg/mL
Compound: 1
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Cytotoxicity against human A549 cells after 48 hrs by SRB assay
Cytotoxicity against human A549 cells after 48 hrs by SRB assay
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[PMID: 15730260] |
Chemical Information
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CAS No. 848784-85-0
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Molecular Weight 913.10
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Formula C47H76O17
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SMILES
OC([C@]12[C@@]([C@H](C(C)=C)CC2)([H])[C@]3([H])[C@](C)([C@]4([C@]([C@@]5([C@@]([C@@](C)([C@@H](O[C@@]6([H])[C@@H]([C@H]([C@@H](O[C@]7([H])O[C@@H]([C@@H](O)[C@H](O)[C@H]7O)CO)CO6)O)O[C@@]8([H])[C@@H]([C@@H]([C@@H](O)[C@H](C)O8)O)O)CC5)CO)([H])CC4)C)([H])CC3)C)CC1)=O
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocols
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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
Purity & Documentation
References
[1]. Wei Li, et al. Triterpenoid saponins of Pulsatilla koreana root have inhibition effects of tumor necrosis factor-α secretion in lipopolysaccharide-induced RAW264.7 cells. Chem Pharm Bull (Tokyo). 2013;61(4):471-6. [Content Brief]
[2]. Seong-Cheol Bang, et al. Antitumor activity of Pulsatilla koreana saponins and their structure-activity relationship. Chem Pharm Bull (Tokyo). 2005 Nov;53(11):1451-4. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Lup-20(29)-en-28-oic acid Related Classifications
HY-N6049 Related Classifications
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