Coronalolide methyl este
Coronalolide methyl ester (NSC 680073) is a natural triterpene with anticancer effects. Coronalolide methyl ester shows moderately cytotoxic to KATO-3, SW-620, and Hep-G2 cells., with IC50 values of 8.64 µg/mL, 6.19 µg/mL, and 6.8 µg/mL, respectively.
For research use only. We do not sell to patients.
- CAS No.: 268214-50-2
- Formula: C31H44O5
- Molecular Weight:496.68
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Description
Chemical Information
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CAS No. 268214-50-2
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Molecular Weight 496.68
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Formula C31H44O5
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SMILES
COC(CC[C@@]12[C@]3([C@](C[C@](O4)([H])[C@@]2([H])C(C4=O)=C)([H])[C@]5([C@@](C)([C@]([C@H](C)CC/C=C(C)/C=O)([H])CC5)CC3)C)C1)=O
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Synonyms
NSC 680073
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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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Cell Viability Determination by MTT Colorimetric Assay
The following protocol uses the MTT colorimetric assay as a classic literature-established method for assessing cell viability/metabolic activity in cultured mammalian cells. MTT[3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide] is reduced by metabolically active cells to a colored formazan product; the amount of formazan is quantified spectrophotometrically and provides an indirect measure of metabolically active viable cells. Importantly, MTT reduction reflects cellular oxidoreductase/metabolic activity rather than an absolute direct count of living cells, so changes in cellular metabolism can alter the signal independently of cell number.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)