![4-oxo-4H-pyrimido[1,2-a]pyrimidine-3-carboxylic acid, ethyl ester](/api/spectrum/70j5FdUA5G0/structure.png?h=300&w=458 "4-oxo-4H-pyrimido[1,2-a]pyrimidine-3-carboxylic acid, ethyl ester")
| SpectraBase Compound ID | HzXWekOgrih |
|---|---|
| InChI | InChI=1S/C10H9N3O3/c1-2-16-9(15)7-6-12-10-11-4-3-5-13(10)8(7)14/h3-6H,2H2,1H3 |
| InChIKey | QOSJMIZCABBVTK-UHFFFAOYSA-N |
| Mol Weight | 219.2 g/mol |
| Molecular Formula | C10H9N3O3 |
| Exact Mass | 219.064391 g/mol |
1H Nuclear Magnetic Resonance (NMR) Chemical Shifts
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| SpectraBase Spectrum ID | 70j5FdUA5G0 |
|---|---|
| Name | 4-oxo-4H-pyrimido[1,2-a]pyrimidine-3-carboxylic acid, ethyl ester |
| Copyright | Copyright © 2009-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula | C10H9N3O3 |
| InChI | InChI=1S/C10H9N3O3/c1-2-16-9(15)7-6-12-10-11-4-3-5-13(10)8(7)14/h3-6H,2H2,1H3 |
| InChIKey | QOSJMIZCABBVTK-UHFFFAOYSA-N |
| Instrument Name | Varian A-60D |
| Sadtler NMR Number | 19747M |
| Solvent | Polysol |