Indoxyl sulfate-d₄ potassium

Cat. No.: HY-W011910S: FAQs
Data Sheet SDS COA Handling Instructions

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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 an endogenous metabolite.

For research use only. We do not sell to patients.

Indoxyl sulfate-d<sub>4</sub> potassium Chemical Structure

Indoxyl sulfate-d₄ potassium Chemical Structure

CAS No. : 1346601-03-3

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1 mg	USD 1140	Ask For Quote & Lead Time

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Other Forms of Indoxyl sulfate-d₄ potassium:

Potassium 1H-indol-3-yl sulfate In-stock

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Purity & Documentation
References
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Description

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 an endogenous metabolite.

In Vitro

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

255.33

Formula

C₈H₂D₄KNO₄S

CAS No.

1346601-03-3

Unlabeled CAS

2642-37-7

Appearance

Solid

Color

White to off-white

SMILES

O=S(OC1=CNC2=C([2H])C([2H])=C([2H])C([2H])=C12)(O[K])=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (391.65 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	3.9165 mL	19.5825 mL	39.1650 mL
5 mM	0.7833 mL	3.9165 mL	7.8330 mL
10 mM	0.3917 mL	1.9583 mL	3.9165 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: 97.82%

Select Batch:

Data Sheet (275 KB) SDS (394 KB)

COA (255 KB) Elemental Analysis Report (114 KB)

Handling Instructions (2659 KB)

References

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	3.9165 mL	19.5825 mL	39.1650 mL	97.9125 mL
	5 mM	0.7833 mL	3.9165 mL	7.8330 mL	19.5825 mL
	10 mM	0.3917 mL	1.9583 mL	3.9165 mL	9.7913 mL
	15 mM	0.2611 mL	1.3055 mL	2.6110 mL	6.5275 mL
	20 mM	0.1958 mL	0.9791 mL	1.9583 mL	4.8956 mL
	25 mM	0.1567 mL	0.7833 mL	1.5666 mL	3.9165 mL
	30 mM	0.1306 mL	0.6528 mL	1.3055 mL	3.2638 mL
	40 mM	0.0979 mL	0.4896 mL	0.9791 mL	2.4478 mL
	50 mM	0.0783 mL	0.3917 mL	0.7833 mL	1.9583 mL
	60 mM	0.0653 mL	0.3264 mL	0.6528 mL	1.6319 mL
	80 mM	0.0490 mL	0.2448 mL	0.4896 mL	1.2239 mL
	100 mM	0.0392 mL	0.1958 mL	0.3917 mL	0.9791 mL