Protoescigenin 21-tiglate
Protoescigenin 21-tiglate (compound 10) is a glycosidic oleanane-type triterpenoid (BAT) that can be isolated from the acid hydrolysis product (AHP) of the crude extract of Aesculus chinensis seeds. Aesculus-derived triterpenoids (BAT) generally exhibit good antitumor, anti-inflammatory, and anti-Alzheimer's activities. However, the antitumor activity of Protoescigenin 21-tiglate is relatively weak, with IC50 values of >80 μM and 80 μM against MCF-7 and HeLa cells, respectively.
For research use only. We do not sell to patients.
- CAS No.: 7047-43-0
- Formula: C35H56O7
- Molecular Weight:588.81
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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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
Chemical Information
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CAS No. 7047-43-0
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Molecular Weight 588.81
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Formula C35H56O7
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SMILES
OC[C@]12[C@](CC(C)([C@H]([C@@H]2O)OC(/C(C)=C/C)=O)C)([H])C3=CC[C@@]([C@@]4([C@@]([C@](C)([C@H](CC4)O)CO)([H])CC5)C)([H])[C@]5(C)[C@@]3(C[C@H]1O)C
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Synonyms
(E)-21-Angeloyl-protoaescigenin
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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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Cell Cytotoxicity Assay
Cytotoxicity assays are usually based on the assessment of cell membrane damage, which can also be indirectly detected by measuring cell viability. Detection methods include MTT assay, CKK-8 assay, LDH assay and ATP assay, etc.
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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
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Subcutaneous Cell-Line-Derived Xenograft
Subcutaneous cell-line-derived xenograft (CDX) models are established by implanting cultured human cancer cell lines into immunodeficient mice, where the injected cells form localized tumors that can be monitored in vivo as a measure of tumorigenic potential, growth kinetics, and treatment response. These models are widely used in oncology research because they allow reproducible tumor formation and enable comparative assessment of tumor growth between different cell lines or genetic manipulations in a controlled in vivo microenvironment. Subcutaneous implantation of cancer cells in immunodeficient mice is a standard approach for evaluating tumor growth behavior and therapeutic response across multiple cancer types, including prostate, esophageal, pancreatic, and colon cancer models.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Protoescigenin 21-tiglate Related Classifications
HY-N13115A Related Classifications
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