2-Thio-8-(N-dodecylthio)theophylline 6466-12-2 NSC97996 Theophylline, (8-dodecylthio)-2-thio- Theophylline, 8-(dodecylthio)-2-thio- Uric acid, 1,3-dimethyl-(8-dodecylthio)-2-thio-