80034-10-2
1,2,3,4-tetrachloro-9,10-bis(phenylethynyl)-9,10-dihydroanthracene-9,10-diol
→
~35%
80034-21-5
1,2,3,4-tetrachloro-9,10-bis(2-phenylethynyl)anthracene
2841-29-4
1,4,5,8-四氯蒽醌