Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Formosanin C (Polyphyllin B) is a compound isolated from Rhizoma Paridis, showed pro-apoptosis and immunoregulation with antitumor activity in cultured cells and animal systems.
パッケージサイズ | 在庫状況 | 単価(税別) | |||
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サンプルについてお問い合わせ | |||||
1 mg | 在庫あり | ¥ 15,000 | |||
5 mg | 在庫あり | ¥ 35,500 | |||
10 mg | 在庫あり | ¥ 45,500 | |||
25 mg | 在庫あり | ¥ 80,000 | |||
50 mg | 在庫あり | ¥ 118,500 | |||
100 mg | 在庫あり | ¥ 169,000 | |||
1 mL * 10 mM (in DMSO) | 在庫あり | ¥ 52,500 |
説明 | Formosanin C (Polyphyllin B) is a compound isolated from Rhizoma Paridis, showed pro-apoptosis and immunoregulation with antitumor activity in cultured cells and animal systems. |
In vitro | Attenuation of formosanin C-induced change of Deltapsi(m) by caspase-2 inhibitor (Z-VDVAC) implies that caspase-2 acts upstream of the mitochondria. Blockage of formosanin C-induced apoptotic process by using either permeability transition pore inhibitor (cyclosporine A) or caspase-9 inhibitor (Z-LEHD) demonstrates the necessity of mitochondria and caspase-9 in formosanin C-induced apoptosis of HT-29 cells. |
キナーゼ試験 | The enzyme activity and kinetics of the purified ROCK1(3-543) are determined using scintillation proximity assay. In this assay, purified ROCK1 is incubated with peptide substrate (Biotin-Ahx-AKRRLSSLRA-CONH2), and 33ATP and the subsequent incorporation of 33P into the peptide is quantified by streptavidin bead capture. For IC50 determination, test compounds are dissolved at 10 mM in 100% DMSO, with subsequent serial dilution in 100% DMSO. Compounds are typically assayed over an 11-point dilution range with a concentration in the assay of 10 μM to 0.2 nM in 3-fold dilutions. For dose-response curves, data are normalized and expressed as percentage inhibition using the formula 100×[(U-C1)/(C2-C1)], where U is the unknown value, C1 is the average of the high signal (0%) control wells, and C2 is the average of the low signal (100%) control wells. Curve fitting is performed The results for each compound are recorded as pIC50 values[1]. |
植物由来 |
別名 | Polyphyllin B |
分子量 | 1015.18 |
分子式 | C51H82O20 |
CAS No. | 50773-42-7 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 27.5 mg/mL (27.09 mM)
You can also refer to dose conversion for different animals. 詳細
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Formosanin C 50773-42-7 Apoptosis Proteases/Proteasome Caspase Polyphyllin B inhibit Inhibitor inhibitor