产品名称

英文名称：5-Iodoacetamidofluorescein(5-IAF)

同义词

63368-54-7、5-iodoacetamidofluorescein、5-IAF、5-(Iodoacetamido)fluorescein、Fluorescein iodoacetamide、Flu-IA、N-(3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)-2-iodoacetamide、acetamide, N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[、4(5)-碘乙酰氨基荧光素、5-(碘乙酰胺基)荧光素

产品性质

CAS编号：63368-54-7

分子式：C22H14INO6

分子量：515.254

PubChem编号：123822

别名：4(5)-碘乙酰氨基荧光素|5-(碘乙酰胺基)荧光素

英文别名：63368-54-7|5-iodoacetamidofluorescein|5-IAF|5-(Iodoacetamido)fluorescein|Fluorescein iodoacetamide|Flu-IA|N-(3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)-2-iodoacetamide|acetamide, N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[

规格或纯度：≥95% (HPLC)

英文名称：5-Iodoacetamidofluorescein(5-IAF)

生化机理：特别有效地标记蛋白质上的巯基。荧光素衍生物成功地连接到处于或接近其生理pH值（pH 7）的细胞器，蛋白质和肽

应用：Thiol-Reactive fluorescent probes such Iodoacetamides or maleimides are used for preparation of green-fluorescent thiol conjugates of biomolecules.

储存温度：-20°C储存

运输条件：超低温冰袋运输

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产品介绍：5-(Iodoacetamido)fluorescein is a thiol reactive fluorescein derivative for synthesis of fluorescently labeled organelles, proteins and peptides at or near their physiological pH value (pH 7) including enzymes (e.g. (Na, K)-ATPase) or organelles like nuclei and nuclear matrices.Fluorescenceλex 492 nm; λem 515 nm (Mercaptoethanol adduct);λex 493 nm; λem 522 nm (pH 9.2)Thiol-Reactive fluorescent probes such Iodoacetamides or maleimides are used for preparation of green-fluorescent thiol conjμgates of biomolecules.5-(Iodoacetamido)fluorescein is a thiol reactive fluorescein derivative for synthesis of fluorescently labeled organelles, proteins and peptides at or near their physiological pH value (pH 7) including enzymes (e.g. (Na, K)-ATPase) or organelles like nuclei and nuclear matrices.Fluorescenceλex 492 nm; λem 515 nm (Mercaptoethanol adduct);λex 493 nm; λem 522 nm (pH 9.2)Thiol-Reactive fluorescent probes such Iodoacetamides or maleimides are used for preparation of green-fluorescent thiol conjugates of biomolecules.

IUPAC Name：N-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)-2-iodoacetamide

INCHI：InChI=1S/C22H14INO6/c23-10-20(27)24-11-1-4-15-14(7-11)21(28)30-22(15)16-5-2-12(25)8-18(16)29-19-9-13(26)3-6-17(19)22/h1-9,25-26H,10H2,(H,24,27)

InChi Key：UATCLPJEZJKNHE-UHFFFAOYSA-N

Canonical SMILES：C1=CC2=C(C=C1NC(=O)CI)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

Isomeric SMILES：C1=CC2=C(C=C1NC(=O)CI)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

PubChem CID：123822

敏感性：对光线敏感

产品包装