FLASH
FLASH Basic information
- Product Name:
- FLASH
- Synonyms:
-
- 4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
- LuMio Green
- FLUORESCEIN ARSENICAL HELIX BINDER
- FLASH
- FLASH-EDT2
- FLASH Fluorescein arsenical helix binder
- fluorescein bis-arsenide
- Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4',5'-bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-
- CAS:
- 212118-77-9
- MF:
- C24H18As2O5S4
- MW:
- 664.5
- Product Categories:
-
- Fluorescent Labels & Indicators
- Heterocycles
- Intermediates & Fine Chemicals
- Pharmaceuticals
- Mol File:
- 212118-77-9.mol
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FLASH Chemical Properties
- storage temp.
- Store at -20°C,protect from light
- solubility
- DMF: 15 mg/ml; DMSO: 20 mg/ml; DMSO:PBS (pH 7.2) (1:10): 0.09 mg/ml
- form
- A crystalline solid
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FLASH Usage And Synthesis
Chemical Properties
White to Pale Orange Solid
Uses
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.
FLASHSupplier
MedBioPharmaceutical Technology Inc Gold
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- 021-69568360 18916172912
- order@med-bio.cn
J & K SCIENTIFIC LTD.
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- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Chemsky（shanghai）International Co.,Ltd.
- Tel
- 021-50135380
- shchemsky@sina.com
Shanghai Hongye Biotechnology Co. Ltd
- Tel
- 400-9205774
- sales@glpbio.cn
Shenzhen Polymeri Biochemical Technology Co., Ltd.
- Tel
- +86-400-002-6226 13028896684
- sales@rrkchem.com