18063-89-3 3(2H)-Furanone, 2,5-diethyldihydro-2,5-dimethyl- 3(2H)-Furanone, dihydro-2,5-diethyl-2,5-dimethyl- Dihydro-2,5-diethyl-2,5-dimethyl-3(2H)-furanone NSC20770 WLN: T5O CVTJ B2 B1 E2 E1