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4-Hydroxybenzoic-2,3,5,6-d4 acid

98 atom % D

Linear Formula:
Molecular Weight:
MDL number:
PubChem Substance ID:

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isotopic purity

98 atom % D


213-217 °C

mass shift


SMILES string




InChI key


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This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Certificate of Analysis

Certificate of Origin

Irene Muñoz-González et al.
Journal of agricultural and food chemistry, 62(43), 10567-10575 (2014-09-30)
In this study, 24 immune markers were analyzed in feces from healthy volunteers (n = 34) before and after consumption of a red wine (12% ethanol, 1758 mg/L total polyphenols) for 4 weeks. Analysis of the data permitted the differentiation
Isabel Gutiérrez-Díaz et al.
Journal of agricultural and food chemistry, 66(40), 10438-10446 (2018-09-20)
Although most of the health effects attributed to polyphenols may be linked to their phenolic-derived metabolites, the role of the intestinal derived-phenolics in human health is still far from being well understood. We determined the profile of fecal phenolic-derived metabolites
Susana Chamorro et al.
Food & function, 10(3), 1444-1454 (2019-02-16)
The effect of dietary supplementation with grape extract (GE) at 2.5 and 5.0 g kg-1 of feed on intestinal utilization of polyphenols and gut health of broiler chickens was determined. The ileal digestibility of grape polyphenols was higher for flavan-3-ol
Miguel Rebollo-Hernanz et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 132, 110672-110672 (2019-07-16)
The aim of this study was to evaluate the inhibitory potential of aqueous extracts from coffee silverskin (CSE) and husk (CHE) and their main phenolics on adipogenesis, obesity-related inflammation, mitochondrial dysfunction, and insulin resistance, in vitro. Coffee by-products extracts (31-500 μg mL-1)
Wei Chen et al.
Chemosphere, 163, 99-107 (2016-08-16)
A sensitive method for simultaneous determination of 20 trace organic chemicals (TOrCs, including preservatives, antioxidants, disinfectants, oestrogens, alkyl-phenols and bisphenol-A) in surface water and wastewater has been developed and validated based on the optimisation of solid-phase extraction (SPE) followed by

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