4-羟基-3,5-二甲基苯甲酸, 4-Hydroxy-3,5-dimethylbenzoic Acid

2，6，10，14-四甲基十五烷, 2,6,10,14-Tetramethylpentadecane

顺-1,4-二乙酰基-2-丁烯, cis-1,4-Diacetoxy-2-butene

钌, Ruthenium

乙酸钾,ACS最低, Acetic Acid

2-丁炔酸甲酯, Methyl 2-Butynoate

3-甲基-1-苯基吡唑, 3-Methyl-1-phenyl-1H-pyrazole

4-(三氟甲氧基)苯硼酸, 4-Trifluoromethoxyphenylboronic acid

4-氰基苯肼盐酸盐, 4-Cyanophenylhydrazine Hydrochloride

4-氟苯甲酸乙酯, Ethyl 4-Fluorobenzoate