5-Aminofluorescein(Synonyms: 5-氨基荧光素 5-AF)

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5-Aminofluorescein;(Synonyms: 5-氨基荧光素; 5-AF) 纯度: 99.76%

5-Aminofluorescein (5-AF) 是一种荧光标记物，共价结合到人血清白蛋。激发波长为 490 nm，发射波长为 515 nm。

5-Aminofluoresceinamp;;(Synonyms: 5-氨基荧光素; 5-AF)

5-Aminofluorescein Chemical Structure

CAS No. : 3326-34-9

规格 价格 是否有货 数量
Free Sample (0.1-0.5 mg) ; Apply now ;
10;mM;*;1 mL in DMSO ￥660 In-stock
500 mg ￥600 In-stock
1 g ￥880 In-stock
5 g ; 询价 ;
10 g ; 询价 ;

* Please select Quantity before adding items.

5-Aminofluorescein 相关产品

bull;相关化合物库:

  • Covalent Screening Library Plus
  • Bioactive Compound Library Plus
  • Covalent Screening Library

生物活性

5-Aminofluorescein (5-AF) is a fluorescence marker, covalently bound to human serum albumin. The excitation wavelength is 490 nm and the emission wavelength is 515 nm.

分子量

347.32

Formula

C20H13NO5
CAS 号

3326-34-9
中文名称

5-氨基荧光素
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

4deg;C, protect from light

*In solvent : -80deg;C, 6 months; -20deg;C, 1 month (protect from light)
溶解性数据
In Vitro:;

DMSO : ≥ 32 mg/mL (92.13 mM)

* “≥” means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.8792 mL 14.3959 mL 28.7919 mL
5 mM 0.5758 mL 2.8792 mL 5.7584 mL
10 mM 0.2879 mL 1.4396 mL 2.8792 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month (protect from light)。-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。
参考文献

  • [1]. Ding R, et al. Pharmacokinetics of 5-aminofluorescein-albumin, a novel fluorescence marker of brain tumors during surgery. J Clin Pharmacol. 2011 May;51(5):672-8.

    [2]. Miao R, et al. Facile method for modification of the silicon nanowires and its application in fabrication of pH-sensitive chips. ACS Appl Mater Interfaces. 2013 Mar 13;5(5):1741-6.

    [3]. Wang T, et al. Fluorescein Derivatives as Bifunctional Molecules for the Simultaneous Inhibiting and Labeling of FTO Protein. J Am Chem Soc. 2015 Nov 4;137(43):13736-9.

    [4]. Shan L, et al. Multi-small molecule conjugations as new targeted delivery carriers for tumor therapy. Int J Nanomedicine. 2015 Sep 1;10:5571-91.