1,2-联苯磺酰乙烷

8-(benzenesulfonyl)-6-phenyl-2,3-dihydro-1H-indolizin-5-one

dimethyl 2,2-bis[2-(benzenesulfonyl)ethyl]propanedioate

[8-(benzenesulfonyl)-5-oxo-2,3-dihydro-1H-indolizin-6-yl] trifluoromethanesulfonate

o-dineopentylbenzene