⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL8694678 | 0.90 | HTR6 (0.39) | — | |
| SCHEMBL4067540 | 0.88 | HTR6 (0.42) | — | |
| SCHEMBL20651315 | 0.83 | — | — | |
| SCHEMBL18633265 | 0.80 | HTR6 (0.39) | — | |
| SCHEMBL27448983 | 0.80 | HTR6 (0.43) | — | |
| SCHEMBL20306156 | 0.80 | HTR6 (0.39) | — | |
| SCHEMBL29240938 | 0.80 | HTR6 (0.32) | — | |
| SCHEMBL28405185 | 0.78 | HTR6 (0.42) | — | |
| SCHEMBL4069465 | 0.77 | KMT2A (0.42) | — | |
| SCHEMBL1591982 | 0.75 | HTR6 (0.39) | — |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 20 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3601297-B9 | COMPOUNDS THAT INHIBIT MCL-1 PROTEIN | AMGEN INC (US) | 2023-05-24 | — | — | EP | disclosed |
| US-20220380520-A1 | STRONG BINDING METAL-CHELATING RESINS USING MACROCYCLE MOLECULES | SACHEM, INC. | 2022-12-01 | — | — | US | disclosed |
| US-9988388-B2 | Synthesis of imidazo[1,2-a]pyrazin-4-ium salts for the synthesis of 1,4,7-triazacyclononane (tacn) and N- and/or C- functionalized derivatives thereof | UNIVERSITE DE BOURGOGNE (FR) | 2018-06-05 | — | — | US | disclosed |
| US-9988388-B2 | Synthesis of imidazo[1,2-a]pyrazin-4-ium salts for the synthesis of 1,4,7-triazacyclononane (tacn) and N- and/or C- functionalized derivatives thereof | UNIVERSITE DE BOURGOGNE (FR) | 2018-06-05 | — | — | US | disclosed |
| US-9988388-B2 | Synthesis of imidazo[1,2-a]pyrazin-4-ium salts for the synthesis of 1,4,7-triazacyclononane (tacn) and N- and/or C- functionalized derivatives thereof | UNIVERSITE DE BOURGOGNE (FR) | 2018-06-05 | — | — | US | disclosed |
| US-9981967-B2 | Synthesis of imidazo[1,2-a]pyrazin-4-ium salts for the synthesis of 1,4,7-triazacyclononane (tacn) and N- and/or C-functionalized derivatives thereof | UNIVERSITE DE BOURGOGNE (FR) | 2018-05-29 | — | — | US | disclosed |
| US-9981967-B2 | Synthesis of imidazo[1,2-a]pyrazin-4-ium salts for the synthesis of 1,4,7-triazacyclononane (tacn) and N- and/or C-functionalized derivatives thereof | UNIVERSITE DE BOURGOGNE (FR) | 2018-05-29 | — | — | US | disclosed |
| US-9981967-B2 | Synthesis of imidazo[1,2-a]pyrazin-4-ium salts for the synthesis of 1,4,7-triazacyclononane (tacn) and N- and/or C-functionalized derivatives thereof | UNIVERSITE DE BOURGOGNE (FR) | 2018-05-29 | — | — | US | disclosed |
| EP-2922830-B1 | SYNTHESIS OF IMIDAZO(1,2-A)PYRAZIN-4-IUM SALTS FOR THE SYNTHESIS OF 1,4,7-TRIAZACYCLONONANE (TACN) AND N- AND/OR C-FUNCTIONALIZED DERIVATIVES THEREOF | UNIV BOURGOGNE (FR) | 2018-05-16 | — | — | EP | disclosed |
| EP-2922830-B1 | SYNTHESIS OF IMIDAZO(1,2-A)PYRAZIN-4-IUM SALTS FOR THE SYNTHESIS OF 1,4,7-TRIAZACYCLONONANE (TACN) AND N- AND/OR C-FUNCTIONALIZED DERIVATIVES THEREOF | UNIV BOURGOGNE (FR) | 2018-05-16 | — | — | EP | disclosed |
| WO-2017071636-A1 | PHTHALAZINE KETONE DERIVATIVE, AND PREPARATION METHOD AND USE THEREOF | 四川科伦博泰生物医药股份有限公司 | 2017-05-04 | — | — | WO | disclosed |
| US-20160222018-A1 | SYNTHESIS OF IMIDAZO[1,2-a]PYRAZIN-4-IUM SALTS FOR THE SYNTHESIS OF 1,4,7-TRIAZACYCLONONANE (TACN) AND N- AND/OR C- FUNCTIONALIZED DERIVATIVES THEREOF | UNIVERSITE DE BOURGOGNE (FR) | 2016-08-04 | — | — | US | disclosed |
| US-20160222018-A1 | SYNTHESIS OF IMIDAZO[1,2-a]PYRAZIN-4-IUM SALTS FOR THE SYNTHESIS OF 1,4,7-TRIAZACYCLONONANE (TACN) AND N- AND/OR C- FUNCTIONALIZED DERIVATIVES THEREOF | UNIVERSITE DE BOURGOGNE (FR) | 2016-08-04 | — | — | US | disclosed |
| US-20160222018-A1 | SYNTHESIS OF IMIDAZO[1,2-a]PYRAZIN-4-IUM SALTS FOR THE SYNTHESIS OF 1,4,7-TRIAZACYCLONONANE (TACN) AND N- AND/OR C- FUNCTIONALIZED DERIVATIVES THEREOF | UNIVERSITE DE BOURGOGNE (FR) | 2016-08-04 | — | — | US | disclosed |
| WO-2014079953-A1 | SYNTHESIS OF IMIDAZO[1,2-a]PYRAZIN-4-IUM SALTS FOR THE SYNTHESIS OF 1,4,7-TRIAZACYCLONONANE (TACN) AND N- AND/OR C-FUNCTIONALIZED DERIVATIVES THEREOF | Université de Bourgogne (FR) | 2014-05-30 | — | — | WO | disclosed |
| US-20140142298-A1 | SYNTHESIS OF IMIDAZO[1,2-a]PYRAZIN-4-IUM SALTS FOR THE SYNTHESIS OF 1,4,7-TRIAZACYCLONONANE (TACN) AND N- AND/OR C-FUNCTIONALIZED DERIVATIVES THEREOF | CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (FR) | 2014-05-22 | — | — | US | disclosed |
| US-20140142298-A1 | SYNTHESIS OF IMIDAZO[1,2-a]PYRAZIN-4-IUM SALTS FOR THE SYNTHESIS OF 1,4,7-TRIAZACYCLONONANE (TACN) AND N- AND/OR C-FUNCTIONALIZED DERIVATIVES THEREOF | CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (FR) | 2014-05-22 | — | — | US | disclosed |
| US-20140142298-A1 | SYNTHESIS OF IMIDAZO[1,2-a]PYRAZIN-4-IUM SALTS FOR THE SYNTHESIS OF 1,4,7-TRIAZACYCLONONANE (TACN) AND N- AND/OR C-FUNCTIONALIZED DERIVATIVES THEREOF | CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (FR) | 2014-05-22 | — | — | US | disclosed |
| US-20090325992-A1 | COMPOUND HAVING CYCLIC GROUP BOUND THERETO THROUGH SPIRO BINDING AND USE THEREOF | ONO PHARMACEUTICAL CO., LTD. (JP) | 2009-12-31 | — | — | US | disclosed |
| EP-2055705-A1 | COMPOUND HAVING CYCLIC GROUP BOUND THERETO THROUGH SPIRO BINDING AND USE THEREOF | Ono Pharmaceutical CO., LTD. (JP) | 2009-05-06 | — | — | EP | disclosed |