2-Chloro-5-(1,1-difluoro-ethyl)-pyrazine

Ethyl (2E)-3-(2,6-difluorophenyl)prop-2-enoate

2-Bromo-4-fluoro-5-iodobenzotrifluoride

7,7,7-Trifluoro-heptylamine

2-Chloro-5-(1,1-difluoroethyl)pyridine

1,1-Bis(trifluoromethyl)-cyclopropane

Tetramethylammonium trifluoromethanethiolate

4-Bromoisophthalic Acid

4-溴异间苯二甲酸

Ethyl 3-fluoro-4-hydroxybenzoate

Benzaldehyde 4-Nitrophenylhydrazone

苯甲醛4-硝基苯腙

Bis(3-hydroxyphenyl) disulfide

双(3-羟基苯基)二硫醚