![2,3,8,9-Tetramethoxy-benzo[c]phenanthridine](/api/spectrum/1NMjtUQHkfl/structure.png?h=300&w=458 "2,3,8,9-Tetramethoxy-benzo[c]phenanthridine")
| SpectraBase Compound ID | 8a7Zn73V1LI |
|---|---|
| InChI | InChI=1S/C21H19NO4/c1-23-17-7-12-5-6-14-15-9-19(25-3)18(24-2)8-13(15)11-22-21(14)16(12)10-20(17)26-4/h5-11H,1-4H3 |
| InChIKey | MENTXTUAYRNMRW-UHFFFAOYSA-N |
| Mol Weight | 349.39 g/mol |
| Molecular Formula | C21H19NO4 |
| Exact Mass | 349.131408 g/mol |
13C Nuclear Magnetic Resonance (NMR) Chemical Shifts
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| SpectraBase Spectrum ID | 1NMjtUQHkfl |
|---|---|
| Name | 2,3,8,9-Tetramethoxybenzo[C]phenanthridine |
| Comments | Computed using HOSE algorithm |
| Copyright | Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass | 349.131408092 u |
| Formula | C21H19NO4 |
| InChI | InChI=1S/C21H19NO4/c1-23-17-7-12-5-6-14-15-9-19(25-3)18(24-2)8-13(15)11-22-21(14)16(12)10-20(17)26-4/h5-11H,1-4H3 |
| InChIKey | MENTXTUAYRNMRW-UHFFFAOYSA-N |
| Molecular Weight | 349.386 g/mol |
| SMILES | C1=CC=2C(C3=NC=C4C=C(C(=CC4=C13)OC)OC)=CC(=C(C2)OC)OC |