RESULT PAGE
5-[2-[1-(4-cyclopropyl-4-hydroxybut-2-enyl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, FTIR.fun spectrum number:157269, similarity:0.758.
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FTIR Analysis Report
5-[2-[1-(4-cyclopropyl-4-hydroxybut-2-enyl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, FTIR.fun spectrum number:157269, similarity:0.758.
Material direction: -
Sample & Measurement Parameters
Report No.
20260608142800993332310
Date
2026-06-08 09:22:29
Spectral Range (cm⁻¹)
[(400, 4000)]
Baseline
AsLS baseline correction
Identification Result
AI interpretation is processing.
Detailed interpretation
- Top library match: 5-[2-[1-(4-cyclopropyl-4-hydroxybut-2-enyl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol #157269
Library Comparison
Library spectrum will appear here.
Library Search Results — Top 15 Candidates
| Rank | Match % | Compound | SMILES | Spectrum No. | Action |
|---|---|---|---|---|---|
| Loading library candidates... | |||||
Peak Analysis
★ = Literature-supported assignment| # | Wavenumber (cm⁻¹) | Absorbance | Assignment | Citation | Assignment status | |
|---|---|---|---|---|---|---|
| 1 | · | 432 | 0.80 | - | - | - |
| 2 | · | 1017 | 0.60 | - | - | - |
| 3 | · | 476 | 0.58 | - | - | - |
| 4 | · | 449 | 0.57 | - | - | - |
| 5 | · | 1081 | 0.49 | - | - | - |
| 6 | · | 507 | 0.45 | - | - | - |
| 7 | · | 1157 | 0.45 | - | - | - |
| 8 | · | 574 | 0.39 | - | - | - |
| 9 | · | 3421 | 0.35 | - | - | - |
| 10 | · | 930 | 0.28 | - | - | - |
| 11 | · | 709 | 0.26 | - | - | - |
| 12 | · | 764 | 0.24 | - | - | - |
| 13 | · | 1367 | 0.22 | - | - | - |
| 14 | · | 1461 | 0.22 | - | - | - |
| 15 | · | 861 | 0.21 | - | - | - |
| 16 | · | 2930 | 0.15 | - | - | - |
| 17 | · | 1641 | 0.13 | - | - | - |
Appendix — Raw Spectrum
Discussion
Comments and follow-up evidence
Use this area to continue the interpretation, ask questions, or add extra verification evidence.