![Spiro[as-indacene-2(1H),2'-[2H]indene]-1,1'(3'H)-dione, 3,6,7,8-tetrahydro-](/api/spectrum/KIEu3cg87Ae/structure.png?h=300&w=458 "Spiro[as-indacene-2(1H),2'-[2H]indene]-1,1'(3'H)-dione, 3,6,7,8-tetrahydro-")
| SpectraBase Compound ID | AESAwWFXryn |
|---|---|
| InChI | InChI=1S/C20H16O2/c21-18-16-6-2-1-4-13(16)10-20(18)11-14-9-8-12-5-3-7-15(12)17(14)19(20)22/h1-2,4,6,8-9H,3,5,7,10-11H2 |
| InChIKey | WIAUMARHXHGQMD-UHFFFAOYSA-N |
| Mol Weight | 288.35 g/mol |
| Molecular Formula | C20H16O2 |
| Exact Mass | 288.11503 g/mol |
13C Nuclear Magnetic Resonance (NMR) Chemical Shifts
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| SpectraBase Spectrum ID | KIEu3cg87Ae |
|---|---|
| Name | Spiro[as-indacene-2(1H),2'-[2H]indene]-1,1'(3'H)-dione, 3,6,7,8-tetrahydro- |
| Comments | Computed using HOSE algorithm |
| Copyright | Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Exact Mass | 288.115029753 u |
| Formula | C20H16O2 |
| InChI | InChI=1S/C20H16O2/c21-18-16-6-2-1-4-13(16)10-20(18)11-14-9-8-12-5-3-7-15(12)17(14)19(20)22/h1-2,4,6,8-9H,3,5,7,10-11H2 |
| InChIKey | WIAUMARHXHGQMD-UHFFFAOYSA-N |
| SMILES | C12(C(C=3C4=C(CCC4)C=CC3C1)=O)C(C=1C=CC=CC1C2)=O |