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Hops
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{| class="wikitable sortable" style="width:75%;"
|-
! Oxidized Compound
! Bitterness Level
! Notes
|-
| colspan="5" align="center" | '''Alpha Acid Derived Compounds <ref name="Hao_2020" />'''
|-
| Humulinones (cohumulinone, n-humulinone, and adhumulinone) || Alpha acids (cohumulone, humulone, and adhumulone) || Y || 66% as bitter as iso-alpha-acids || In hops, alpha-acids are degraded to humulinones in the presence of air, with higher temperatures leading to more rapid conversion.
| Scorpiohumulinols A/B and dicyclohumulinols A/B || 4'-hydroxy-allohumulinones || ? || ? || Potentially makes up the majority (70%) of compounds derived from the degradation of 4'-Hydroxyallo-cis-humulinones in beer stored at 40°C over 12 weeks.
|-
|} {| classcolspan="wikitable sortable5" stylealign="width:75%;center"|+ '''Beta Acid Derived Compounds <ref name="Hao_2020" />'''
|-
! Oxidized Compound !! Precursor !! Beer Soluble (Y/N/?) !! Bitterness Level !! Notes
| Epoxycohulupone and Epoxyhulupon || Beta acids (colupulone, lupulone) || ? || ? || Newly discovered; not much is known about them.
|-
|} {| classcolspan="wikitable sortable5" stylealign="width:75%;center"|+ '''Iso-Alpha Acid Derived Compounds <ref name="Hao_2020" />'''
|-
! Oxidized Compound !! Precursor !! Beer Soluble (Y/N/?) !! Bitterness Level !! Notes