1st Faculty of Medicine Charles University 1st Faculty of Medicine Charles University ADSL deficiency and other DNPS disorders
zikanova 18.09.2026

Purine metabolite standards

Our laboratory provides purine metabolites and stable isotope-labelled analogues for analytical method development, biochemical research and metabolite quantification.

The compounds are particularly useful for LC-MS/MS-based analysis of disorders of de novo purine synthesis.

Available compounds

Compound Abbreviation Type
Succinyladenosine SAdo Reference standard
Succinylaminoimidazole carboxamide riboside SAICAr Reference standard
Succinylaminoimidazole carboxamide ribotide SAICAR Reference standard
13C4-Succinyladenosine 13C4-SAdo Stable isotope-labelled internal standard
13C4-Succinylaminoimidazole carboxamide riboside 13C4-SAICAr Stable isotope-labelled internal standard
13C4-Succinyladenosine monophosphate 13C4-SAMP Stable isotope-labelled internal standard
13C4-Succinylaminoimidazole carboxamide ribotide 13C4-SAICAR Stable isotope-labelled internal standard


The stable isotope-labelled compounds can be used as internal standards for quantitative LC-MS/MS analyses, while the corresponding non-labelled metabolites can serve as reference materials for method development, calibration and research applications.

Availability and inquiries

Compounds are available directly from our laboratory.

For information about available quantities, pricing and shipping, please contact us.

number of views: 14 author: zikanova, last modification: zikanova, 18.09.2026