2H-5-Thia-2a,6,10c-triazaaceanthrylen-3-ol der. 3-Phenyl-1,3,4,10b-tetrahydro-2H-5-thia-2a,6,10c-triazaaceanthrylen-3-ol 59552-82-8 AIDS-015741 AIDS015741 NSC283477