5,7-dimethoxycoumarin
herbal oxygenated compoundFound in 4 ingredients across the CompKitchen flavor graph.
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- Formula
- C11H10O4
- Molecular weight
- 206.19 g/mol
- PubChem CID
- 2775 — full record on PubChem
Properties
- Odor threshold — in a food matrix
- 192 ppb – 570 ppb median 381 ppb · 2 published values · see all 2 with sources
- Volatility
- medium
- CAS number
- 487-06-9
- Retention index
- 1934
Published thresholds
2 measured values from the literature. Grouped by what was actually measured — a threshold smelled in clean water, tasted in the mouth, or measured in a real food are three different quantities and are not pooled.
In a food matrix
192 ppb – 570 ppbMeasured in a real food, where the matrix shifts detection — not a clean-water value.
| Threshold | Matrix | Source | Paper |
|---|---|---|---|
| 192 ppb | water (food: unknown) | Literature corpus | 34136001, 34824643 |
| 570 ppb | water (food: lemon) | Literature corpus | 34136001, 34824643 |
Only values we can attribute are listed. Where a compendium's licence does not permit public attribution its figures are omitted here, so every number on this page traces to a citable source.
Found in
Measured impact first, then profile shareEvery ingredient known to contain 5,7-dimethoxycoumarin. Ingredients with a measured concentration come first, ranked by odour activity; the rest follow by how large a share of that ingredient's profile this molecule is. The figure beside each is how many different compounds that ingredient has in total — not the concentration of 5,7-dimethoxycoumarin in it.
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