2-[4-(dicyanomethylidene)-2,5-diethylcyclohexa-2,5-dien-1-ylidene]propanedinitrile

1-ethyl-4-(1-nitroethyl)benzene

1,4-苯二乙醇

1-{4-[(1R)-1-羟基乙基]苯基}乙酮

1-(R)-<4'-(2''-hydroxyethyl)phenyl>ethanol