p. 2088 - 2095
(2013/10/01)1-amino-4-hydroxy-2-[(2,3,5,6-tetramethylphenyl)ethynyl]-9,10-anthraquinone
1-azido-2-[(2,3,5,6-tetramethylphenyl)ethynyl]-4-(p-toluidino)-9,10-anthraquinone
3-[(2,3,5,6-tetramethylphenyl)ethynyl]-5-(p-toluidino)-6H-anthra[1,9-c,d]isoxazol-6-one
5-hydroxy-3-(2,3,5,6-tetramethylbenzoyl)-1H-naphtho[2,3-g]indazole-6,11-dione
4-acetoxy-1-amino-2-[(2,3,5,6-tetramethylphenyl)ethynyl]-9,10-anthraquinone