Known targets — ChEMBL curated mechanism
ABL1BMXBRAFBTKCHRNA4CHRNB2CSNK1EEGFRERBB2F10FLT1FLT3FLT4IGF1RINSRITKJAK3KDRKITOPRM1PARP1PARP2PDGFRBPIK3CDRAF1RETSLC18A2TECTXKdacAdacBdacCftsImrcAmrcBmrdArplArplBrplCrplDrplErplFrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmFrpmGrpmHrpmIrpmJrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUykgMykgO
The experimentally established mechanism targets of None. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PIK3CD known ✓ | O00329 | 10/20 | 0.64 |
| ▸ | JAK3 known ✓ | P52333 | 2/20 | 0.64 |
| ▸ | BMX known ✓ | P51813 | 1/20 | 0.40 |
| ▸ | BTK known ✓ | Q06187 | 1/20 | 0.40 |
| ▸ | PIK3CA | P42336 | 15/20 | 0.64 |
| ▸ | PIK3CG | P48736 | 8/20 | 0.64 |
| ▸ | PIK3CB | P42338 | 7/20 | 0.64 |
| ▸ | AKT1 | P31749 | 1/20 | 0.64 |
| ▸ | MTOR | P42345 | 16/20 | 0.64 |
| ▸ | ATM | Q13315 | 3/20 | 0.64 |
| ▸ | PIK3C2A | O00443 | 2/20 | 0.64 |
| ▸ | PIK3C2B | O00750 | 2/20 | 0.64 |
| ▸ | ATR | Q13535 | 2/20 | 0.64 |
| ▸ | PRKDC | P78527 | 2/20 | 0.64 |
| ▸ | CHEK1 | O14757 | 1/20 | 0.64 |
| ▸ | ABCB11 | O95342 | 1/20 | 0.64 |
| ▸ | CSF1R | P07333 | 1/20 | 0.64 |
| ▸ | MET | P08581 | 1/20 | 0.64 |
| ▸ | PIK3R1 | P27986 | 1/20 | 0.64 |
| ▸ | LTK | P29376 | 1/20 | 0.64 |
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 | |
|---|---|---|---|---|
| SCHEMBL994361 | 0.92 | PIK3CA (0.70) | PIK3CAPIK3CDPIK3CGPIK3CBAKT1 | |
| SCHEMBL994756 | 0.91 | MTOR (0.73) | PIK3CAPIK3CDPIK3CGPIK3CBAKT1 | |
| SCHEMBL930563 | 0.91 | PIK3CA (0.76) | PIK3CAPIK3CDPIK3CGPIK3CBAKT1 | |
| SCHEMBL996098 | 0.91 | MTOR (0.55) | PIK3CAPIK3CDPIK3CGPIK3CBAKT1 | |
| SCHEMBL994498 | 0.91 | PIK3CA (0.52) | PIK3CAPIK3CDPIK3CGPIK3CBAKT1 | |
| SCHEMBL994506 | 0.90 | PIK3CA (0.65) | PIK3CAPIK3CDPIK3CGPIK3CBAKT1 | |
| SCHEMBL993111 | 0.90 | PIK3CA (0.64) | PIK3CAPIK3CDPIK3CGPIK3CBAKT1 | |
| SCHEMBL994413 | 0.89 | PIK3CA (0.58) | PIK3CAPIK3CDPIK3CGPIK3CBAKT1 | |
| Dactolisib SCHEMBL995465 | 0.88 | MTOR (0.83) | PIK3CAPIK3CDPIK3CGPIK3CBAKT1 | |
| Dactolisib SCHEMBL30587353 | 0.88 | MTOR (0.83) | PIK3CAPIK3CDPIK3CGPIK3CBAKT1 |
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 15 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8431592-B2 | 1,3-dihydro-imidazo[4,5-c]quinolin-2-ones as lipid kinase inhibitors | NOVARTIS AG (CH) | 2013-04-30 | — | — | US | disclosed |
| EP-2270008-B1 | 8-heteroaryl-3-alkyl-1,3-dihydro-imidazo[4,5-c]quinolin-2-ones as PI-3 kinases inhibitors | NOVARTIS AG (CH) | 2012-10-03 | — | — | EP | disclosed |
| US-20120207751-A1 | Imidazoquinolines as lipid kinase inhibitors | NOVARTIS AG (CH) | 2012-08-16 | — | — | US | disclosed |
| EP-2292617-B1 | 1,3-dihydro-imidazo[4,5-c]quinolin-2-ones as lipid kinase and/or pi3 kinase inhibitors | NOVARTIS AG (CH) | 2012-07-11 | — | — | EP | disclosed |
| EP-1888578-B9 | 2-METHYL-2-[4-(3-METHYL-2-OXO-8-QUINOLIN-3-YL-2,3-DIHYDRO-IMIDAZO [4,5-C] QUINOLINYL)-PHENYL]PROPIONITRILE AS LIPID KINASE INHIBITOR | NOVARTIS AG (CH) | 2012-04-25 | — | — | EP | disclosed |
| EP-1888578-B1 | 2-METHYL-2-[4-(3-METHYL-2-OXO-8-QUINOLIN-3-YL-2,3-DIHYDRO-IMIDAZO [4,5-C] QUINOLINYL)-PHENYL]PROPIONITRILE AS LIPID KINASE INHIBITOR | NOVARTIS AG (CH) | 2011-11-30 | — | — | EP | disclosed |
| US-20110251202-A1 | 1,3-Dihydro-imidazo[4,5-c]quinolin-2-ones as Lipid Kinase Inhibitors | NOVARTIS AG (CH) | 2011-10-13 | — | — | US | disclosed |
| US-7994170-B2 | 1,3-dihydro-imidazo[4,5-C]quinolin-2-ones as lipid kinase inhibitors | NOVARTIS AG (CH) | 2011-08-09 | — | — | US | disclosed |
| EP-2292617-A1 | 1,3-dihydro-imidazo[4,5-c]quinolin-2-ones as lipid kinase and/or pi3 kinase inhibitors | Novartis AG (CH) | 2011-03-09 | — | — | EP | disclosed |
| EP-2270008-A1 | 1,3-dihydro-imidazo[4,5-c]quinolin-2-ones as lipid kinase and/or pi3 kinases inhibitors | Novartis AG (CH) | 2011-01-05 | — | — | EP | disclosed |
| US-20100056558-A1 | 1,3-DIHYDRO-IMIDAZO[4,5-C]QUINOLIN-2-ONES AS LIPID KINASE INHIBITORS | NOVARTIS AG (CH) | 2010-03-04 | — | — | US | disclosed |
| US-7667039-B2 | 1,3-dihydro-imidazo [4,5-C] quinolin-2-ones as lipid kinase inhibitors | NOVARTIS AG (CH) | 2010-02-23 | — | — | US | disclosed |
| US-20080194579-A1 | 1,3-Dihydro-Imidazo [4,5-C] Quinolin-2-Ones as Lipid Kinase Inhibitors | NOVARTIS AG (CH) | 2008-08-14 | — | — | US | disclosed |
| EP-1888578-A2 | IMIDAZOQUINOLINES AS LIPID KINASE INHIBITORS | Novartis AG (CH) | 2008-02-20 | — | — | EP | disclosed |
| WO-2006122806-A2 | 1,3-DIHYDRO-IMIDAZO [4,5-C] QUINOLIN-2-ONES AS LIPID KINASE INHIBITORS | NOVARTIS AG (CH) | 2006-11-23 | — | — | 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 (4 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-20100056558-A1 | 1,3-DIHYDRO-IMIDAZO[4,5-C]QUINOLIN-2-ONES AS LIPID KINASE INHIBITORS | PDPK1, PI4KA, PIP4K2A | PIK3CD 9/4885JAK3 119/4885BMX 704/4885 |
| US-20120207751-A1 | Imidazoquinolines as lipid kinase inhibitors | PI4KA, PDPK1, PI4KB | PIK3CD 58/4885JAK3 254/4885BMX 237/4885 |
| US-20110251202-A1 | 1,3-Dihydro-imidazo[4,5-c]quinolin-2-ones as Lipid Kinase Inhibitors | PDPK1, PI4KA, PIP4K2A | PIK3CD 9/4885JAK3 119/4885BMX 704/4885 |
| US-20080194579-A1 | 1,3-Dihydro-Imidazo [4,5-C] Quinolin-2-Ones as Lipid Kinase Inhibitors | PDPK1, PI4KA, PIP4K2A | PIK3CD 9/4885JAK3 119/4885BMX 704/4885 |
“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.