![3H-pyrrolo[2,3-d]pyrimidin-4(7H)-one structure](/static/structures/e84e1a755e4e436a71012a1e.png)
| CAS-Nummer | 3680-71-5 |
|---|---|
| Summenformel | C6H5N3O |
| Molare Masse | 135.12 g/mol |
| Aussehen | White to off-white solid |
| Schmelzpunkt | 345-348 °C |
| SMILES | O=c1[nH]cnc2[nH]ccc12 |
| InChIKey | FBMZEITWVNHWJW-UHFFFAOYSA-N |
| Beschreibung | 4-Hydroxypyrrolo[2,3-d]pyrimidine, a purine base bioisostere. The 4-hydroxyl (lactam) can condense with amines for glycosidic bond formation in nucleoside antiviral synthesis. |
| Anwendungen | Pharmaceutical intermediate; pyrrolopyrimidine; nucleoside intermediate |
| Geschätzter Siedepunkt | 473.1 °C (vorhergesagt) |
|---|---|
| Geschätzte Dichte | 1.62 g/cm³ (vorhergesagt) |