CAS No:N/A||Chemical Formula:C29H32N8O7||Molecular Weight:604.62400||Exact Mass:604.23940 (2S,3S)-4-(((R)-1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)amino)-2,3-dihydroxy-4-oxobutanoic acid