产品
编 号:F435602
分子式:C20H8Br4Na2O10S2
分子量:838
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500mg
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生物活性:
Sulfobromophthalein (Bromosulfophthalein) disodium salt is an organic anion dye used in the study of a variety of membrane carriers expressed in animal tissues and involved in transport of agents and metabolites.

体外研究:
Sulfobromophthalein disodium salt is a synthetic dye introduced in 1925 as a clinical tool aiming at the assessment of the liver function.Sulfobromophthalein(BSP) is a pH indicator dye, featured by fast (17), protondependent quinoidal–phenolic tautomerism (pK = 8.5) .Bromosulfalein has been commonly used as both a substrate and inhibitor of organic anionic transporting polypeptide 1B1 (OATP1B1), OATP1B3, OATP1A2, and OATP2B1, as well as multidrug resistance protein 2 (MDR2) .
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