Neotriptonoterpene
Neotriptonoterpene, a compound isolated from T. regelii, shows weak cytotoxic activity against A2780, HepG2 and MCF-7 cells with IC50 values of 65.80, 35.45 and 64.80 µM respectively.
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- CAS No.: 117456-86-7
- Formule: C21H30O3
- Masse moléculaire:330.46
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Activité biologique
Description
Chemical Information
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CAS No. 117456-86-7
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Masse moléculaire 330.46
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Formule C21H30O3
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SMILES
O=C1CC[C@]2(C)C3=CC(O)=C(C(C)C)C(OC)=C3CC[C@@]2([H])C1(C)C
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Structure Classification
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Initial Source
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocole
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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.
Pureté et documentation
Références
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)