2-(2,5-二氯-4-羟基苯氧基)乙酸

2,5-dihydroxy-3,6-bis(4-methylphenyl)cyclohexa-2,5-diene-1,4-dione

2,5-bis(4-ethylphenyl)-3,6-dihydroxycyclohexa-2,5-diene-1,4-dione

2,5-dichloro-3,6-bis(4-ethylphenyl)cyclohexa-2,5-diene-1,4-dione

2,5-dichloro-3,6-bis(4-methylphenyl)cyclohexa-2,5-diene-1,4-dione