Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Vinaginsenoside R4 was isolated from the leaves of hydroponically grown ginseng. It inhibits melanin biosynthesis and enhances pigmentation in zebrafish without any cytotoxic effects on melan-a cells. It may have potential as a new skin whitening compound.
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 | ¥ 43,500 | |||
5 mg | 在庫あり | ¥ 130,500 | |||
10 mg | 在庫あり | ¥ 182,000 | |||
25 mg | 在庫あり | ¥ 271,000 | |||
50 mg | 在庫あり | ¥ 374,000 | |||
100 mg | 在庫あり | ¥ 503,000 | |||
1 mL * 10 mM (in DMSO) | 在庫あり | ¥ 146,500 |
説明 | Vinaginsenoside R4 was isolated from the leaves of hydroponically grown ginseng. It inhibits melanin biosynthesis and enhances pigmentation in zebrafish without any cytotoxic effects on melan-a cells. It may have potential as a new skin whitening compound. |
In vitro | The chemical structures were determined based on spectroscopic methods, including fast atom bombardment mass spectroscopy (FAB-MS), 1D-nuclear magnetic resonance (NMR), 2D-NMR, and, infrared (IR) spectroscopy. The melanogenic inhibitory activity of compounds 1, 2 and 3 was 23.9%, 27.8% and 35.2%, respectively, at a concentration of 80 μM. Likewise, the three compounds showed inhibitory activity on body pigmentation on a zebrafish model, which is commonly used as a model for biomedical or cosmetic research. |
植物由来 |
分子量 | 963.15 |
分子式 | C48H82O19 |
CAS No. | 156009-80-2 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 60 mg/ml (62.29 mM)
You can also refer to dose conversion for different animals. 詳細
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Vinaginsenoside R4 156009-80-2 Others Vinaginsenoside R 4 inhibit Vinaginsenoside R-4 Inhibitor inhibitor