(11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide US$ 100.00 Min. order: 1 piece ★★★★★ 5.0 (97 reviews) Sold : Login>>