143381-62-8Relevant articles and documents
Photochemistry of tiaprofenic acid, a nonsteroidal anti-inflammatory drug with phototoxic side effects
Bosca,Miranda,Vargas
, p. 181 - 182 (2007/10/02)
The phototoxic nonsteroidal anti-inflammatory drug tiaprofenic acid (1) is photolabile under aerobic conditions. Irradiation of a methanol solution of 1 under oxygen produces the photoproducts 2, 3, 4, and 5, and also produces a singlet oxygen as evidenced by trapping with 2,5-dimethylfuran.