C07160 [(1R)-2,2,3-Trimethyl-5-oxocyclopent-3-enyl]acetyl-CoA
C20321 [(2R)-3,3,4-Trimethyl-6-oxo-3,6-dihydro-1H-pyran-2-yl]acetyl-CoA
RP15831_C07160 RP15831_C20321
C07160 C20321