dichloro-(4-methylphenoxy)-sulfanylidene-λ⁵-phosphane

O,O-di-p-tolyl phosphorochloridothioate

6-methyl-2H-chromene

6,6'-dimethyl-2H,2'H-3,3'-bichromene

9-methyl-2,3-diphenyl-4,5-dihydro-[1]benzoxepino[5,4-c]pyrazole