EMBL-EBI | Chemical Biology | ChEBI
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| Formula | C5H4N4 |
| Net Charge | 0 |
| Average Mass | 120.115 |
| Monoisotopic Mass | 120.04360 |
| SMILES | c1ncc2nncc2n1 |
| InChI | InChI=1S/C5H4N4/c1-5-4(2-8-9-5)7-3-6-1/h1-3H,(H,8,9) |
| InChIKey | APXRHPDHORGIEB-UHFFFAOYSA-N |
| ChEBI Ontology |
|---|
| Outgoing Relation(s) |
| 1H-pyrazolo[4,3-d]pyrimidine (CHEBI:50092) is a mancude organic heterobicyclic parent (CHEBI:35570) |
| Incoming Relation(s) |
| allopurinol (CHEBI:40279) has parent hydride 1H-pyrazolo[4,3-d]pyrimidine (CHEBI:50092) |
| Registry Numbers | Sources |
|---|---|
| Beilstein:3198 | Beilstein |