![3-[(3-oxobenzo[b]thien-2(3H)-ylidene)methyl]chromone, S,S-dioxide](/api/spectrum/4Bi2M6y33pu/structure.png?h=300&w=458 "3-[(3-oxobenzo[b]thien-2(3H)-ylidene)methyl]chromone, S,S-dioxide")
| SpectraBase Compound ID | 5hQcBozk6zU |
|---|---|
| InChI | InChI=1S/C18H10O5S/c19-17-11(10-23-14-7-3-1-5-12(14)17)9-16-18(20)13-6-2-4-8-15(13)24(16,21)22/h1-10H |
| InChIKey | CAGWUJMBWYOXSG-UHFFFAOYSA-N |
| Mol Weight | 338.33 g/mol |
| Molecular Formula | C18H10O5S |
| Exact Mass | 338.024895 g/mol |
1H Nuclear Magnetic Resonance (NMR) Chemical Shifts
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| SpectraBase Spectrum ID | 4Bi2M6y33pu |
|---|---|
| Name | 3-[(3-oxobenzo[b]thien-2(3H)-ylidene)methyl]chromone, S,S-dioxide |
| Copyright | Copyright © 2009-2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula | C18H10O5S |
| InChI | InChI=1S/C18H10O5S/c19-17-11(10-23-14-7-3-1-5-12(14)17)9-16-18(20)13-6-2-4-8-15(13)24(16,21)22/h1-10H |
| InChIKey | CAGWUJMBWYOXSG-UHFFFAOYSA-N |
| Instrument Name | Varian CFT-20 |
| Sadtler NMR Number | 38211M |
| Solvent | Polysol |