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荧光素-5-马来酰亚胺

    级别和纯度:
  • ≥97%(HPLC)
有货

库存信息

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库存信息

关闭

库存信息

关闭
货号 (SKU) 包装规格 是否现货 价格 数量
M131300-5mg
5mg 现货 Stock Image
M131300-25mg
25mg 现货 Stock Image
M131300-100mg
100mg 现货 Stock Image

基本描述

别名 5-马来酰亚胺荧光素 | N-(5-荧光素基)马来酰亚胺
英文别名 5-MF | SCHEMBL454005 | W-100077 | C24H13NO7 | D90687 | Fluorescein-5-maleimide (contains 2% N,N-Dimethylformamide at maximum) | 5-Maleimidofluorescein | AKOS016008608 | A923201 | FT-0626456 | 5-MF | 1H-Pyrrole-2,5-dione, 1-(3',6'-dihydroxy-3-oxospiro(isob
规格或纯度 ≥97%(HPLC)
英文名称 Fluorescein-5-maleimide
生化机理 Fluorescein-5-maleimide 是一种硫醇反应荧光染料,可用于将荧光素与蛋白质缀合(激发波长:494nm,发射波长:519nm)
储存温度 -20°C储存,充氩
运输条件 超低温冰袋运输
产品介绍


Fluorescein 5-Maleimide is a protein and peptide fluorescent labeling reagent. 5-MF is a thiol-reactive Fluorescent Probe for bioconjugation.
It is used to fluorescence label molecules such as proteins and peptides via their thiol groups.

纯度 ≥97%(HPLC)

关联靶点(其它种属)

surA Chaperone SurA (18 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID

作用机制

作用机制 Action Type target ID Target Name Target Type Target Organism Binding Site Name 参考文献

名称和识别符

分子类型 小分子
IIUPAC Name 1-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)pyrrole-2,5-dione
INCHI 1S/C24H13NO7/c26-13-2-5-17-19(10-13)31-20-11-14(27)3-6-18(20)24(17)16-4-1-12(9-15(16)23(30)32-24)25-21(28)7-8-22(25)29/h1-11,26-27H
InChi Key AYDAHOIUHVUJHQ-UHFFFAOYSA-N
Smiles C1=CC2=C(C=C1N3C(=O)C=CC3=O)C(=O)OC24C5=C(C=C(C=C5)O)OC6=C4C=CC(=C6)O
Isomeric SMILES C1=CC2=C(C=C1N3C(=O)C=CC3=O)C(=O)OC24C5=C(C=C(C=C5)O)OC6=C4C=CC(=C6)O
分子量 427.363
Reaxy-Rn 7953995
Reaxys-RN link address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7953995&ln=

化学和物理性质

敏感性 对热、光线、湿度、空气敏感
分子量 427.400 g/mol
XLogP3 2.500
氢键供体数Hydrogen Bond Donor Count 2
氢键受体数Hydrogen Bond Acceptor Count 7
可旋转键计数Rotatable Bond Count 1
精确质量Exact Mass 427.069 Da
单同位素质量Monoisotopic Mass 427.069 Da
拓扑极表面积Topological Polar Surface Area 113.000 Ų
重原子数Heavy Atom Count 32
形式电荷Formal Charge 0
复杂度Complexity 826.000
同位素原子数Isotope Atom Count 0
定义的原子立体中心计数Defined Atom Stereocenter Count 0
未定义的原子立体中心计数Undefined Atom Stereocenter Count 0
定义的键立体中心计数Defined Bond Stereocenter Count 0
未定义的键立体中心计数Undefined Bond Stereocenter Count 0
所有立体化学键的总数The total count of all stereochemical bonds 0
共价键合单元计数Covalently-Bonded Unit Count 1

安全和危险性(GHS)

象形图 GHS07
信号词 Warning
WGK Germany 3
个人防护装备 dust mask type N95 (US), Eyeshields, Gloves

质检证书(CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):
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找到5个结果

批号(Lot Number) 证书类型 货号
J2222391 分析证书 M131300
J2222392 分析证书 M131300
J2222393 分析证书 M131300
C2221002 分析证书 M131300
C2026076 分析证书 M131300

技术文档和文章

此产品的引用文献

引用文献

1. Yingjie Zhang, Changfei Duan, Qing Li, Yuchen Bai, Baolei Dong, Yingying Tang, Min He, Chenqi Hao, Kai Wen, Jianzhong Shen, Zhanhui Wang.  (2022)  Fluorescence polarization immunoassay based on fragmentary hapten for rapid and sensitive screening of polymyxins in human serum.  SENSORS AND ACTUATORS B-CHEMICAL,  370  (132404).  [10.1016/j.snb.2022.132404]
2. Huixia Di, Erzao Zeng, Pengjuan Zhang, Xuehui Liu, Cai Zhang, Jie Yang, Dingbin Liu.  (2019)  General Approach to Engineering Extracellular Vesicles for Biomedical Analysis.  ANALYTICAL CHEMISTRY,  91  (20): (12752–12759).  [PMID:31529961] [10.1021/acs.analchem.9b02268]
3. Zhijiao Huang, Yong Liu, Lungang Chen, Xinghua Zhang, Jianguo Liu, Chenguang Wang, Qi Zhang, Longlong Ma.  (2024)  Selective hydrodeoxygenation of 5-hydromethylfurfural to 2,5-dimethylfuran over PtFe/C catalyst.  Molecular Catalysis,  561  (114169).  [10.1016/j.mcat.2024.114169]

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