![1,4-dioxo-3-methyloctahydro-2-p-tolylpyrrolo[1,2-a]pyrazine-6-carboxylic acid, ethyl ester(alpha-isomer)](/api/spectrum/GDY2zuMaovZ/structure.png?h=300&w=458 "1,4-dioxo-3-methyloctahydro-2-p-tolylpyrrolo[1,2-a]pyrazine-6-carboxylic acid, ethyl ester(alpha-isomer)")
| SpectraBase Compound ID | 81GEM72rPOd |
|---|---|
| InChI | InChI=1S/C18H22N2O4/c1-4-24-18(23)15-10-9-14-17(22)19(12(3)16(21)20(14)15)13-7-5-11(2)6-8-13/h5-8,12,14-15H,4,9-10H2,1-3H3 |
| InChIKey | NXQQUEAKPPXJQE-UHFFFAOYSA-N |
| Mol Weight | 330.38 g/mol |
| Molecular Formula | C18H22N2O4 |
| Exact Mass | 330.157957 g/mol |
1H Nuclear Magnetic Resonance (NMR) Chemical Shifts
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| SpectraBase Spectrum ID | GDY2zuMaovZ |
|---|---|
| Name | 1,4-dioxo-3-methyloctahydro-2-p-tolylpyrrolo[1,2-a]pyrazine-6-carboxylic acid, ethyl ester(beta-isomer) |
| Copyright | Copyright © 2009-2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula | C18H22N2O4 |
| InChI | InChI=1S/C18H22N2O4/c1-4-24-18(23)15-10-9-14-17(22)19(12(3)16(21)20(14)15)13-7-5-11(2)6-8-13/h5-8,12,14-15H,4,9-10H2,1-3H3 |
| InChIKey | NXQQUEAKPPXJQE-UHFFFAOYSA-N |
| Instrument Name | Varian CFT-20 |
| Sadtler NMR Number | 47041M |
| Solvent | CDCl3 |