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S0252

Sigma-Aldrich

Sulfobromophthalein disodium salt hydrate

used to study hepatocyte transport functions

Synonyme(s) :

BSP, Bromsulfalein sodium disodium salt hydrate

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About This Item

Formule empirique (notation de Hill):
C20H8Br4Na2O10S2 · xH2O
Numéro CAS:
Poids moléculaire :
838.00 (anhydrous basis)
Numéro CE :
Numéro MDL:
Code UNSPSC :
12171500
ID de substance PubChem :
Nomenclature NACRES :
NA.47

Niveau de qualité

Forme

powder

Composition

Water (by Karl Fischer): ≤ 8%

Sodium (Na) anhydrous: 4.6-5.8%

Couleur

white to light gray

Solubilité

water: 50 mg/mL, clear to hazy

λmax

575-581 nm

Application(s)

diagnostic assay manufacturing
hematology
histology

Température de stockage

room temp

Chaîne SMILES 

[Na+].[Na+].[H]O[H].Oc1ccc(cc1S([O-])(=O)=O)C2(OC(=O)c3c(Br)c(Br)c(Br)c(Br)c23)c4ccc(O)c(c4)S([O-])(=O)=O

InChI

1S/C20H10Br4O10S2.2Na.H2O/c21-15-13-14(16(22)18(24)17(15)23)20(34-19(13)27,7-1-3-9(25)11(5-7)35(28,29)30)8-2-4-10(26)12(6-8)36(31,32)33;;;/h1-6,25-26H,(H,28,29,30)(H,31,32,33);;;1H2/q;2*+1;/p-2

Clé InChI

CDTNUNQQEUGDSD-UHFFFAOYSA-L

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Application

Sulfobromophthalein disodium salt hydrate has been used as a positive control to study the interaction of 11-keto-β-boswellic acid (KBA) and 3-acetyl-11-keto-β-boswellic acid (AKBA) with organic anion transporter OATP1B3.

Actions biochimiques/physiologiques

Sulfobromophthalein (BSP) is a high affinity organic ion substrate for organic anion transporting polypeptides (OATPs) and has been used as a substrate for multidrug resistance associated protein 2 (Mrp2). BSP is transported into hepatocytes by OATPs and, after conjugation to glutathione, is excreted into bile by Mrp2. It was found to inhibit the aldo-keto reductase ARK1C20.

Pictogrammes

Health hazard

Mention d'avertissement

Danger

Mentions de danger

Conseils de prudence

Classification des risques

Resp. Sens. 1 - Skin Sens. 1

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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Consulter la Bibliothèque de documents

Substrate- and pH-specific antifolate transport mediated by organic anion-transporting polypeptide 2B1 (OATP2B1-SLCO2B1).
Visentin M
Molecular Pharmaceutics, 81(2), 134-142 (2012)
Jing-Dong Zhou et al.
Journal of cellular and molecular medicine, 21(8), 1468-1481 (2017-04-30)
Promoter hypermethylation-mediated inactivation of ID4 plays a crucial role in the development of solid tumours. This study aimed to investigate ID4 methylation and its clinical relevance in myeloid malignancies. ID4 hypermethylation was associated with higher IPSS scores, but was not
Permeation of Boswellia extract in the Caco-2 model and possible interactions of its constituents KBA and AKBA with OATP1B3 and MRP2
Philip Kruger
European Journal of Pharmaceutical Sciences, 36 (2009)
Sreenivasulu Dasari et al.
Ecotoxicology and environmental safety, 182, 109416-109416 (2019-07-14)
The main objectives of this study were to purify the glutathione S-transfereses (GSTs) and assess the effect of high doses of acrylamide (ACR) on male albino Wistar rat liver, kidney, testis and bran GST activities, and expression analysis of GST.
Induction of multidrug resistance-associated protein 2 in liver, intestine and kidney of streptozotocin-induced diabetic rats.
Xenobiotica, 42(8) (2012)

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