Robuta

https://www.semanticscholar.org/topic/O%286%29-benzylguanine/295549 O(6)-benzylguanine | Semantic Scholar A guanine analogue with antineoplastic activity. O6-benzylguanine binds the DNA repair enzyme O(6)-alkylguanine DNA alkyltransferase (AGT), transferring the... semanticscholar