(3E)-3-亚苄基-2-氧代环己烷甲醛

Spiro<2,6>nonan-4-one

1,4-dioxaspiro[4.5]dec-6-yl-methanol

1,5,1',5'-tetraphenyl-[3,3']bicyclohexa-1,4-dienylidene-6,6'-dione

N-cyclohexylidene-1-phenylmethanamine