替洛隆 二盐酸盐

2,7-二羟基-9-芴酮

2-二乙氨基氯乙烷盐酸盐

(7-acetyloxy-9-oxofluoren-2-yl) acetate

methyl 4,4'-bis(2-(diethylamino)ethoxy)-[1,1'-biphenyl]-2-carboxylate