| CHEM090805 | 5,10-Dioxo-5H,10H-diimidazo[1,5-a:1',5'-d]pyrazine-1,6-dicarbonyl dichloride CASNot Available | C10H2Cl2N4O4 monoisotopic mass311.945 Avg mass313.050 | | |
| CHEM092441 | 5,10-Dioxo-5H,10H-diimidazo[1,5-a:1',5'-d]pyrazine-1,6-dicarboxylic acid CASNot Available | C10H4N4O6 monoisotopic mass276.013 Avg mass276.164 | | |
| CHEM102434 | N-(2,6-Dimethylphenyl)-5-phenylimidazo[1,5-a]pyrazin-8-amine CASNot Available | C20H18N4 monoisotopic mass314.153 Avg mass314.392 | | |
| CHEM102828 | N-(2-chlorophenyl)-5-phenylimidazo[1,5-a]pyrazin-8-amine CASNot Available | C18H13ClN4 monoisotopic mass320.083 Avg massNot Available | | |
| CHEM133649 | Tovinontrine CAS2062661-53-2 | C21H26N6O2 monoisotopic mass394.212 Avg mass394.479 | | |
| CHEM150757 | 3-(1-bromo-8-chloroimidazo[1,5-a]pyrazin-3-yl)cyclobutan-1-one CASNot Available | C10H7BrClN3O monoisotopic mass298.946 Avg mass300.540 | | |