06-335200 FlAsH-EDT225mg 212118-77-9

英文名 4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; FlAsH; Fluorescein Arsenical Helix Binder; Lumio Green; CAS号 212118-77-9
产品编号 06-335200 分子式 C24H18As2O5S4
产品分类 专用科研试剂 分子量 664.50
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货号:06-335200
中文名称:FlAsH-EDT2
英文名称:sFIAsH-EDT2
CAS号:212118-77-9
重量:25mg
重量:250mg
分子式:C24H18As2O5S4
别名:4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; FlAsH; Fluorescein Arsenical Helix Binder; Lumio Green;
应用介绍:The Fluorescein Arsenical Hairpin Binder (FlAsH) method is presented for fluorescence labeling of proteins in living cells. Labeling proteins with the membrane-permeant fluorogenic biarsenical dye fluorescein arsenical hairpin binder-ethanedithiol (FlAsH-EDT2). The membrane-permeant fluorogenic biarsenicals FlAsH-EDT2 and ReAsH-EDT2 can be prepared in good yields by a straightforward two-step procedure from the inexpensive precursor dyes fluorescein and resorufin.
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