伐倫克林是一種選擇性(α)4(β)2煙堿受體部分激動劑，它比尼古丁本身對煙堿受體的刺激更弱，是治療尼古丁成癮的處方藥。它減少了對香煙和其他煙草產(chǎn)品的渴求，并降低了愉悅的效果。
4,5-Dihydro-1H-1,5-methanobenzo[d]azepin-2(3H)-one
1-(4,5-Dihydro-1H-1,5-methanobenzo[d]azepin-3(2H)-yl)-2,2,2-trifluoroethanone
1-(9,10-Dihydro-6H-6,10-methanoazepino[4,5-g]quinoxalin-8(7H)-yl)-2,2,2-trifluoroethanone
2-Bromobenzyl cyanide
1-Bromo-2-fluorobenzene
1,4-Dihydro-1,4-methanonaphthalene
