Allopurinol riboside

DB17738ExperimentalSmall molecule

Allopurinol riboside is a nucleoside analogue of allopurinol with a beta-D-ribofuranosyl moiety at the 1-position.

Mechanism: Pharmacologically active on Purine nucleoside phosphorylase
Curator reviewed
Formula / weight: C₁₀H₁₂N₄O₅ · 268.229 g/mol (avg)
Also known as: 4h-pyrazolo(3,4-d)pyrimidin-4-one, 1,5-dihydro-1-.beta.-d-ribofuranosyl- · Allopurinol-1-ribonucleoside
Code names: NSC-138437 · NSC-252629

Resolves to

Compound

Structure

InChIKeyKFQUAMTWOJHPEJ-DAGMQNCNSA-NSMILESOC[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1N=CC2=C1N=CNC2=O

Targets

What you can answer from here — as of July 08, 2026

1Protein targetEach mapped to UniProt, with action and pharmacological action

Listed above

2+ReferencesStructured and connected to the statements they support

Which drugs share a target with Allopurinol riboside, and which of those have an active Phase 3 trial?

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