beta-damascenone a

ketone

Found in 1 ingredient across the CompKitchen flavor graph.

Look up another compound — search by name, CAS number, PubChem CID, or FEMA #.

Not in FEMA GRAS publications 1-33. Of 3,367 listed flavoring substances, none match this compound name. May still be food-safe under other regulatory routes (FDA 21 CFR 172, EFSA, JECFA) — check femaflavor.org for the authoritative current list.

Thresholds in published tables

Numbers printed in open-access papers, grouped by the medium the table states. Median and full range of the values; “agree” means two or more papers whose middle 80% of values sit within 100×. Not reviewed.

Medium	Median	Range	Values	Papers	Papers agree?
air	0.12 µg/L air	0.002–4.4	7	5	no (3.3 decades)
ethanol solution	0.12 ppb	0.05–5.38	15	13	yes
food matrix	0.05 ppb	0.001–8.2e+04	37	35	no (3.0 decades)
model wine or beer	0.05 ppb	0.05–0.05	5	5	yes
oil	2 ppb	2–2	1	1	one paper
unstated	0.05 ppb	0.0007–5e+03	66	58	no (2.9 decades)
water	0.006 ppb	0.0009–430	43	40	no (2.3 decades)

Found in

Measured impact first, then profile share

Every ingredient known to contain beta-damascenone a. 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 beta-damascenone a in it.

tea

plant

✓1 617 cmpds

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