7a-methyl-2-phenylselanyl-3,5-dihydro-2H-inden-1-one

acetic acid,7-methoxy-3,7-dimethyl-6-phenylselanyloct-1-yn-3-ol

trimethyl(1-phenylselanylethenyl)silane

hexadecylselanylbenzene

(2-isothiocyanato-2-phenylethyl)selanylbenzene