アマランス
Based on 1 Customer Validation
Amaranth is an organic azo dye. Amaranth inhibits cellular immune response. Amaranth can be used as a food additive.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 99.15%
- CAS 番号: 915-67-3
- 分子式: C20H11N2Na3O10S3
- 分子量:604.47
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保管条件:
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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生物活性
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化学情報
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溶剤 & 溶解度
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
生物活性
Amaranth (7.5 mg/kg, p.o., 4 weeks) used at doses up to 10 times the acceptable daily intake exertes a depressing effect on the cellular but not humoral immune response in albino rats[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:6-week-old Swiss mice[1]
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Dosage:200, 1000 mg/kg
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Administration:Oral gavage (p.o.), twice, 24 h apart
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Result:Did not increase the frequency of micronucleated colonic cells, at any dose level.
化学情報
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CAS 番号 915-67-3
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性状 Solid
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分子量 604.47
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分子式 C20H11N2Na3O10S3
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Color Brown to reddish brown
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SMILES
O=S(C1=C(O)C(N=NC2=C3C=CC=CC3=C(S(=O)(O[Na])=O)C=C2)=C4C=CC(S(=O)(O[Na])=O)=CC4=C1)(O[Na])=O
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別名
Amaranth; Acid Red 27; Azorubin S; FD & C Red Dye No. 2
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
溶剤 & 溶解度
DMSO : 25 mg/mL (41.36 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : 6.67 mg/mL (11.03 mM; Need ultrasonic)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
純度とドキュメンテーション
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データシート (280 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Poul M, et al. Lack of genotoxic effect of food dyes amaranth, sunset yellow and tartrazine and their metabolites in the gut micronucleus assay in mice. Food Chem Toxicol. 2009 Feb;47(2):443-8. [Content Brief]
[3]. Hashem MM, et al. Immunological studies on Amaranth, Sunset Yellow and Curcumin as food colouring agents in albino rats. Food Chem Toxicol. 2010 Jun;48(6):1581-6. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O / DMSO | 1 mM | 1.6543 mL | 8.2717 mL | 16.5434 mL | 41.3585 mL |
| 5 mM | 0.3309 mL | 1.6543 mL | 3.3087 mL | 8.2717 mL | |
| 10 mM | 0.1654 mL | 0.8272 mL | 1.6543 mL | 4.1359 mL | |
| DMSO | 15 mM | 0.1103 mL | 0.5514 mL | 1.1029 mL | 2.7572 mL |
| 20 mM | 0.0827 mL | 0.4136 mL | 0.8272 mL | 2.0679 mL | |
| 25 mM | 0.0662 mL | 0.3309 mL | 0.6617 mL | 1.6543 mL | |
| 30 mM | 0.0551 mL | 0.2757 mL | 0.5514 mL | 1.3786 mL | |
| 40 mM | 0.0414 mL | 0.2068 mL | 0.4136 mL | 1.0340 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Amaranth 関連分類
HY-D0307A 関連分類
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