4-bromo-2,6-dichloro-3-methoxy-benzaldehyde

4,6-dibromo-2-chloro-3-methoxy-benzaldehyde

(alphaS,1S,2S,4aS)-1,2,3,4,4a,7-六氢-1-羟基-alpha,4a,8-三甲基-7-氧代-2-萘乙酸

bis-benzoyloxy-chloro-methane

formic acid , thorium formate