2-(benzenesulfonyl)ethynylbenzene

1-(benzenesulfonyl)-4-bromo-2-methylbenzene

(3,5-dihydroxy-13,24,34,43,54,63-hexaoxin-2-yl)(13,24,33,43,53,63-hexaoxin-2-yl)-6-oxidanedione

(2-bromophenyl) benzenesulfonate

(2,4-dioxo-1H-thieno[3,2-d]pyrimidin-3-yl) benzenesulfonate