化学名称: 8-((R)-3-aminopiperidin-1-yl)-1-((4-(3-(2-((8-((S)-3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-1-yl)methyl)quinazolin-4-yl)propyl)quinazolin-2-yl)methyl)-7-(but-2-yn-1-yl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione
微笑: O=C(N1CC2=NC(CCCC3=C4C=CC=CC4=NC(CN5C(N(C)C6=C(N(CC#CC)C(N7C[C@@H](N)CCC7)=N6)C5=O)=O)=N3)=C8C=CC=CC8=N2)N(C)C9=C(N(CC#CC)C(N%10C[C@H](N)CCC%10)=N9)C1=O