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| Product Name: | SITS | | Synonyms: | disodium 5-acetamido-2-[2-(4-isothiocyanato-2-sulphonatophenyl)vinyl]benzenesulphonate;4-ACETAMIDO-4'-ISOTHIOCYANATO-STILBENE-2 ,2'-DISULF.ACID-NA;4-ACETAMIDO-4'-ISOTHIOCYANATOSTILBENE-2- 2'-DISULFO;acetamidoisothiocyanato-stilbenedisulfonic acid disodium;4-Acetamido-4μ-isothiocyanato-2,2μ-stilbenedisulfonic acid hydrate disodium salt;SITS, Disodium 4-acetamido-4μ-isothiocyanato-stilben-2,2μ-disulfonate;4-Acetylamino-4'-isothiocyanatostilbene-2,2'-disulfonic acid disodium salt;5-(Acetylamino)-2-[2-(4-isothiocyanato-2-sulfophenyl)ethenyl]benzenesulfonic acid disodium salt | | CAS: | 51023-76-8 | | MF: | C17H12N2Na2O7S3 | | MW: | 498.46 | | EINECS: | 256-919-4 | | Product Categories: | Aromatics;Sulfur & Selenium Compounds;Stilbene;marker;Fluorescent Labels & Indicators | | Mol File: | 51023-76-8.mol |  |
| Chemical Properties | Light Yellow Solid | | Uses | Fluorescent marker for membranes; inhibits anion permeability of membranes. Also inactivates Na,K-ATPase, by covalent modification of a specific Lys residue. | | Uses | A fluorescent label for the specific and reversible labelling of the outer components of the plasma membrane. The reagent reacts with a fixed number of sites on the surface of cells concerned with anion permeation; does not pass through the osmotic barrier of the membrane; reacts under physiological conditions of temperature, pH and tonicity; and is detectable in small amounts. SEE ALSO NOTES FOR DIDS (CAT#D460600).
Fluorescence: max. Abs. l = 336nm, max. Em. l = 436 nm. |
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