Molecular properties
- Formula
- C5H4N4O2
- Molar mass
- 152.11 g·mol−1
- Exact mass
- 152.0334 Da
- 6
- PubChem CID
- 1188
Molecule record
3,7-dihydropurine-2,6-dione
C5H4N4O2
152.11 g/mol
Loading structure
Functional groups
Aromatic ring
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 1AVZ07U9S7
- 1H-Purine-2,6-diol
- 1H-Purine-2,6-dione, 3,7-dihydro-
- 1H-Purine-2,6-dione, 3,9-dihydro-
- 2,3,6,7-tetrahydro-1H-purine-2,6-dione
- 2,6(1,3)-Purinedion
- 2,6-Dihydroxypurine
- 2,6-Dioxo-1,2,3,6-tetrahydropurine
Show all 24 synonyms
- 2,6-dioxopurine
- 3,7-Dihydro-1H-purine-2,6-dione
- 3,9-dihydro-1H-purine-2,6-dione
- 69-89-6
- 9H-Purine-2,6(1H,3H)-dione
- 9H-Purine-2,6-(1H,3H)-dione
- 9H-Purine-2,6-diol
- DTXSID4035120
- Isoxanthine
- NSC-14664
- Pseudoxanthine
- Purine-2,6(1H,3H)-dione
- Purine-2,6-diol
- Xanthic oxide
- Xanthin
- xanthine
Structure identifiers
- Canonical SMILES
- O=c1[nH]c(=O)c2[nH]cnc2[nH]1
- Isomeric SMILES
- C1=NC2=C(N1)C(=O)NC(=O)N2
- InChI
- InChI=1S/C5H4N4O2/c10-4-2-3(7-1-6-2)8-5(11)9-4/h1H,(H3,6,7,8,9,10,11)
- InChIKey
- LRFVTYWOQMYALW-UHFFFAOYSA-N
- PubChem CID
- 1188
Spectroscopy
Tabs appear only for spectra stored with clear provenance.
No redistributable or simulated spectroscopy record is attached yet.
Simulated NMR
On-demand educational prediction for 3,7-dihydropurine-2,6-dione; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 3,7-dihydropurine-2,6-dione; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.