C18H20O2
The molecular formula C18H20O2 (molar mass : 268.35 g/mol) may refer to: Bisphenol Z Dianin's compound Dianol Diethylstilbestrol 17α-Dihydroequilenin 17β-Dihydroequilenin 8,9-Dehydroestrone Equilin Hippulin 4-Methyl-2,4-bis(4-hydroxyphenyl)pent-1-ene Trendione