⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL4465067 | 0.95 | SIGMAR1 (0.39) | — | |
| SCHEMBL4468595 | 0.93 | SIGMAR1 (0.42) | — | |
| SCHEMBL2067319 | 0.90 | — | — | |
| SCHEMBL4479463 | 0.83 | MAPT (0.37) | — | |
| SCHEMBL6968808 | 0.81 | SIGMAR1 (0.45) | — | |
| SCHEMBL4485420 | 0.79 | MAPT (0.42) | — | |
| SCHEMBL6971465 | 0.79 | SIGMAR1 (0.53) | — | |
| SCHEMBL4530555 | 0.79 | SIGMAR1 (0.48) | — | |
| SCHEMBL5962273 | 0.78 | SIGMAR1 (0.38) | — | |
| SCHEMBL6963725 | 0.78 | SIGMAR1 (0.57) | — |
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 36 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1717230-B1 | FUSED-RING 4-OXOPYRIMIDINE DERIVATIVE | MSD KK (JP) | 2014-08-06 | — | — | EP | disclosed |
| US-8268842-B2 | Fused ring 4-oxopyrimidine derivative | MSD K.K. (JP) | 2012-09-18 | — | — | US | disclosed |
| US-20090209562-A1 | Fused ring 4-oxopyrimidine derivative | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2009-08-20 | — | — | US | disclosed |
| US-7521455-B2 | Fused ring 4-oxopyrimidine derivative | BANYU PHARMACEUTICAL CO. LTD. (JP) | 2009-04-21 | — | — | US | disclosed |
| US-20080269247-A1 | Chemokine Inhibiting Piperazine Derivatives and Their Use to Treat Myocarditis | BAYER SCHERING PHARMA AKTIENGESELLSCHAFT (DE) | 2008-10-30 | — | — | US | disclosed |
| US-20080119471-A1 | Piperazine urea derivatives for the treatment of endometriosis | BAYER SCHERING PHARMA AKTIENGESELLSCHAFT (DE) | 2008-05-22 | — | — | US | disclosed |
| CN-101090723-A | Piperazine urea derivatives for the treatment of endometriosis | SCHERING AG (DE) | 2007-12-19 | — | — | CN | disclosed |
| US-7268140-B2 | Piperazine derivatives and their use as anti-inflammatory agents | SCHERING AG (DE) | 2007-09-11 | — | — | US | disclosed |
| CN-1938029-A | Chemokine inhibiting piperazine derivatives and their use to treat multiple myeloma | UNIV PITTSBURGH (DE) | 2007-03-28 | — | — | CN | disclosed |
| EP-1727526-A2 | PIPERAZINE UREA DERIVATIVES FOR THE TREATMENT OF ENDOMETRIOSIS | Schering Aktiengesellschaft (DE) | 2006-12-06 | — | — | EP | disclosed |
| US-6573266-B1 | Compounds used for treating multitiple sclerosis and encephalomyelitis | SCHERING AKTIENGESELLSCHAFT (DE) | 2003-06-03 | — | — | US | disclosed |
| US-6555537-B2 | Inhibit activity of chemokines, macrophage inflammatory protein-1 (MIP-1 alpha) and RANTES; 1-((4-chlorophenoxy)methyl)-carbonyl-2-methyl-4-(4-fluorobenzyl)piperazine for example | SCHERING AKTIENGESELLSCHAFT (DE) | 2003-04-29 | — | — | US | disclosed |
| US-6541476-B1 | Treating multiple sclerosis or encephalomyelitis in a human | SCHERING AKTIENGESELLSCHAFT (DE) | 2003-04-01 | — | — | US | disclosed |
| US-6534509-B1 | Derivatives are useful as anti-inflammatory agents. This invention is also directed to pharmacetutical compostions for inflammation | SCHERING AKTIENGESELLSCHAFT (DE) | 2003-03-18 | — | — | US | disclosed |
| EP-0988292-B1 | PIPERAZINE DERIVATIVES AND THEIR USE AS ANTI-INFLAMMATORY AGENTS | SCHERING AG (DE) | 2003-02-12 | — | — | EP | disclosed |
| US-20020177598-A1 | Piperazine derivatives and their use as anti-inflammatory agents | SCHERING AKTIENGSCHELLSCHAFT | 2002-11-28 | — | — | US | disclosed |
| EP-1254899-A2 | Piperazine derivatives and their use as anti-inflammatory agents | Schering Aktiengesellschaft (DE) | 2002-11-06 | — | — | EP | disclosed |
| US-6207665-B1 | TO TREAT INFLAMMATORY DISORDERS IN HUMANS | SCHERING AKTIENGESELLSCHAFT (DE) | 2001-03-27 | — | — | US | disclosed |
| EP-0988292-A2 | PIPERAZINE DERIVATIVES AND THEIR USE AS ANTI-INFLAMMATORY AGENTS | SCHERING AKTIENGESELLSCHAFT (DE) | 2000-03-29 | — | — | EP | disclosed |
| WO-1998056771-A2 | PIPERAZINE DERIVATIVES AND THEIR USE AS ANTI-INFLAMMATORY AGENTS | SCHERING AKTIENGESELLSCHAFT (DE) | 1998-12-17 | — | — | WO | disclosed |