2-(甲氧基甲氧基)苯甲酸

1-(2-methoxyphenyl)-N,N-dimethylmethanamine

2,7-ditert-butylfluoren-9-one

4,4'-di-tert-butylbiphenyl-2,2'-dicarboxylic acid

4-Bromo-2-(trifluoromethyl)quinoline-3-carboxylic acid