Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PTGS1 | P23219 | 6/20 | 0.52 |
| ▸ | AURKA | O14965 | 4/20 | 0.51 |
| ▸ | CHEK2 | O96017 | 1/20 | 0.51 |
| ▸ | CSF1R | P07333 | 1/20 | 0.51 |
| ▸ | RET | P07949 | 1/20 | 0.51 |
| ▸ | FLT4 | P35916 | 1/20 | 0.51 |
| ▸ | ABL2 | P42684 | 1/20 | 0.51 |
| ▸ | BLK | P51451 | 1/20 | 0.51 |
| ▸ | LIMK1 | P53667 | 1/20 | 0.51 |
| ▸ | AURKB | Q96GD4 | 1/20 | 0.51 |
| ▸ | SNCA | P37840 | 1/20 | 0.47 |
| ▸ | P2RX1 | P51575 | 1/20 | 0.47 |
| ▸ | TMPRSS4 | Q9NRS4 | 1/20 | 0.47 |
| ▸ | AVPR2 | P30518 | 1/20 | 0.46 |
| ▸ | GPR27 | Q9NS67 | 1/20 | 0.46 |
| ▸ | LMNA | P02545 | 2/20 | 0.46 |
| ▸ | MEN1 | O00255 | 1/20 | 0.46 |
| ▸ | POLB | P06746 | 1/20 | 0.46 |
| ▸ | PKM | P14618 | 1/20 | 0.46 |
| ▸ | APEX1 | P27695 | 1/20 | 0.46 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
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 | |
|---|---|---|---|---|
| SCHEMBL28339137 | 0.90 | PTGS1 (0.59) | PTGS1SNCAP2RX1AVPR2GPR27 | |
| SCHEMBL29771708 | 0.90 | PTGS1 (0.59) | PTGS1SNCAP2RX1AVPR2GPR27 | |
| SCHEMBL23730425 | 0.88 | PTGS1 (0.61) | PTGS1SNCAP2RX1TMPRSS4AVPR2 | |
| SCHEMBL1160927 | 0.85 | HDAC1 (0.52) | PTGS1AURKACHEK2CSF1RRET | |
| SCHEMBL31261403 | 0.83 | PTGS1 (0.56) | PTGS1P2RX1TMPRSS4LMNAMEN1 | |
| SCHEMBL18147380 | 0.83 | PTGS1 (0.56) | PTGS1P2RX1TMPRSS4LMNAMEN1 | |
| SCHEMBL12334377 | 0.82 | RORC (0.58) | AURKACHEK2CSF1RRETFLT4 | |
| SCHEMBL1160893 | 0.82 | AURKA (0.48) | PTGS1AURKAHDAC1 | |
| SCHEMBL677811 | 0.82 | SNCA (0.67) | SNCAAVPR2GPR27LMNAMEN1 | |
| SCHEMBL28819092 | 0.81 | GPR27 (0.54) | AURKACHEK2CSF1RRETFLT4 |
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 29 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20110269758-A1 | NAPHTHYRIDINONES AS PROTEIN KINASE INHIBITORS | MERCK PATENT GMBH (DE) | 2011-11-03 | — | — | US | claimed |
| JP-2011526912-A | — | — | 2011-10-20 | — | — | JP | claimed |
| EP-2291376-A2 | NAPHTHYRIDININONES AS AURORA KINASE INHIBITORS | Merck Patent GmbH (DE) | 2011-03-09 | — | — | EP | claimed |
| WO-2010002779-A2 | NAPHTHYRIDININONES AS AURORA KINASE INHIBITORS | MERCK SERONO S.A. (CH) | 2010-01-07 | — | — | WO | claimed |
| US-9938268-B2 | C-ring modified tricyclic benzonaphthiridinone protein kinase inhibitors and use thereof | MERCK PATENT GMBH (DE) | 2018-04-10 | — | — | US | disclosed |
| EP-2367821-B1 | C-RING MODIFIED TRICYCLIC BENZONAPHTHIRIDINONE PROTEIN KINASE INHIBITORS AND USE THEREOF | MERCK PATENT GMBH (DE) | 2015-09-16 | — | — | EP | disclosed |
| CN-102573994-B | Novel bicyclic urea compounds | MERCK PATENT GMBH | 2015-06-24 | — | — | CN | disclosed |
| US-8735584-B2 | Protein kinase inhibitors and use thereof | MERCK PATENT GMBH (DE) | 2014-05-27 | — | — | US | disclosed |
| CN-101952287-B | Protein kinase inhibitors and use thereof | MERCK SERONO SA | 2013-11-27 | — | — | CN | disclosed |
| US-8569295-B2 | Bicyclic urea compounds | MERCK PATENT GMBH (DE) | 2013-10-29 | — | — | US | disclosed |
| EP-2461869-B1 | NOVEL BICYCLIC UREA COMPOUNDS | MERCK PATENT GMBH (DE) | 2013-08-21 | — | — | EP | disclosed |
| EP-2254889-B1 | PROTEIN KINASE INHIBITORS AND USE THEREOF | MERCK PATENT GMBH (DE) | 2012-12-19 | — | — | EP | disclosed |
| US-20110053906-A1 | PROTEIN KINASE INHIBITORS AND USE THEREOF | MERCK PATENT GMBH (DE) | 2011-03-03 | — | — | US | disclosed |
| WO-2011017142-A1 | NOVEL BICYCLIC UREA COMPOUNDS | MERCK PATENT GMBH (DE) | 2011-02-10 | — | — | WO | disclosed |
| CN-101952287-A | Kinases inhibitor and application thereof | MERCK SERONO SA | 2011-01-19 | — | — | CN | disclosed |
| EP-2254889-A1 | PROTEIN KINASE INHIBITORS AND USE THEREOF | Merck Patent GmbH (DE) | 2010-12-01 | — | — | EP | disclosed |
| WO-2010077530-A1 | C-RING MODIFIED TRICYCLIC BENZONAPHTHIRIDINONE PROTEIN KINASE INHIBITORS AND USE THEREOF | MERCK PATENT GMBH (DE) | 2010-07-08 | — | — | WO | disclosed |
| WO-2010002779-A2 | NAPHTHYRIDININONES AS AURORA KINASE INHIBITORS | MERCK SERONO S.A. (CH) | 2010-01-07 | — | — | WO | disclosed |
| WO-2010002779-A2 | NAPHTHYRIDININONES AS AURORA KINASE INHIBITORS | MERCK SERONO S.A. (CH) | 2010-01-07 | — | — | WO | disclosed |
| WO-2009108670-A1 | PROTEIN KINASE INHIBITORS AND USE THEREOF | MERCK SERONO S.A. (CH) | 2009-09-03 | — | — | WO | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20110269758-A1 | NAPHTHYRIDINONES AS PROTEIN KINASE INHIBITORS | AURKA, AURKC, AURKB | PTGS1 2887/4885AURKA 1/4885CHEK2 129/4885 |
| US-20110053906-A1 | PROTEIN KINASE INHIBITORS AND USE THEREOF | MAP4K2, MAP3K20, MAP4K1 | PTGS1 3076/4885AURKA 538/4885CHEK2 199/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.