2642-37-7
2642-37-7
Chemical Structure
Potassium 1H-indol-3-yl sulfate
- CAS No.: 2642-37-7
- Formula:C8H6KNO4S
- Molecular Weight:251.30
IUPAC Name: potassium 1H-indol-3-yl sulfate
InChIKey: MDAWATNFDJIBBD-UHFFFAOYSA-M
SMILES: O=S(OC1=CNC2=C1C=CC=C2)([O-])=O.[K+]
Biological Activity: Potassium 1H-indol-3-yl sulfate is a metabolite of tryptophan, produced by intestinal microorganisms and combined with sulfate in the liver before entering the circulatory system. Potassium 1H-indol-3-yl sulfate is a potent endogenous agonist of the aryl hydrocarbon receptor (AhR) and a urinary toxin. Potassium 1H-indol-3-yl sulfate can be used for research on kidney diseases[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Potassium 1H-indol-3-yl sulfate | 99.95% | Potassium 1H-indol-3-yl sulfate is a metabolite of tryptophan, produced by intestinal microorganisms and combined with sulfate in the liver before entering the circulatory system. Potassium 1H-indol-3-yl sulfate is a potent endogenous agonist of the aryl hydrocarbon receptor (AhR) and a urinary toxin. Potassium 1H-indol-3-yl sulfate can be used for research on kidney diseases. | ||||||||||||||||||||
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Potassium 1H-indol-3-yl sulfate (Standard) | ≥98% | Potassium 1H-indol-3-yl sulfate (Standard) is the analytical standard of Potassium 1H-indol-3-yl sulfate (HY-W011910). This product is intended for research and analytical applications. Potassium 1H-indol-3-yl sulfate is a metabolite of tryptophan, produced by intestinal microorganisms and combined with sulfate in the liver before entering the circulatory system. Potassium 1H-indol-3-yl sulfate is a potent endogenous agonist of the aryl hydrocarbon receptor (AhR) and a urinary toxin. Potassium 1H-indol-3-yl sulfate can be used for research on kidney diseases. | ||||||||||||||||||||
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Indoxyl sulfate-13C6 potassium | 98.77% | Indoxyl Sulfate Potassium Salt-13C6 is the 13C labeled Indoxyl Sulfate Potassium Salt. | ||||||||||||||||||||
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Potassium 1H-indol-3-yl sulfate-d4 | 99.9% | Potassium 1H-indol-3-yl sulfate-d4 potassium is the deuterium labeled Potassium 1H-indol-3-yl sulfate. Potassium 1H-indol-3-yl sulfate is a metabolite of tryptophan, produced by intestinal microorganisms and combined with sulfate in the liver before entering the circulatory system. Potassium 1H-indol-3-yl sulfate is a potent endogenous agonist of the aryl hydrocarbon receptor (AhR) and a urinary toxin. Potassium 1H-indol-3-yl sulfate can be used for research on kidney diseases. | ||||||||||||||||||||
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Potassium 1H-indol-3-yl sulfate-d5 | Potassium 1H-indol-3-yl sulfate-d5 is the deuterium labeled 3-Indoxyl Sulfate potassium. Potassium 1H-indol-3-yl sulfate is a metabolite of tryptophan, produced by intestinal microorganisms and combined with sulfate in the liver before entering the circulatory system. Potassium 1H-indol-3-yl sulfate is a potent endogenous agonist of the aryl hydrocarbon receptor (AhR) and a urinary toxin. Potassium 1H-indol-3-yl sulfate can be used for research on kidney diseases. | |||||||||||||||||||||
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References
- [1]. Kullberg RFJ, et al. Effect of the gut microbiota-derived tryptophan metabolite indole-3-acetic acid in pneumonia. Nat Commun. 2025 Sep 29;16(1):8565. [Content Brief]
- [2]. Schroeder JC, et al. The uremic toxin 3-indoxyl sulfate is a potent endogenous agonist for the human aryl hydrocarbon receptor. Biochemistry. 2010 Jan 19;49(2):393-400.
