3-ethyl-4-methyl-2,2-diphenyloxetan-3-ol

1,1-diphenylethane-1,2-diamine

tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)spiro[chromene-2,4'-piperidine]-1'-carboxylate

1-benzhydrylidenecyclopropa[b]naphthalene

1H-环丙并[b]萘