Predicted protein targets (top 2)
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 | |
|---|---|---|---|---|
| SCHEMBL655330 | 0.95 | SYK (0.90) | SYKEGFR | |
| SCHEMBL657619 | 0.93 | SYK (0.87) | SYKEGFR | |
| SCHEMBL656882 | 0.88 | SYK (0.78) | SYKEGFR | |
| SCHEMBL2105036 | 0.86 | SYK (0.79) | SYKEGFR | |
| SCHEMBL656295 | 0.86 | SYK (1.00) | SYKEGFR | |
| SCHEMBL2103653 | 0.84 | SYK (0.77) | SYK | |
| SCHEMBL656883 | 0.84 | SYK (1.00) | SYKEGFR | |
| SCHEMBL657518 | 0.84 | SYK (0.85) | SYKEGFR | |
| SCHEMBL656957 | 0.84 | SYK (0.74) | SYKEGFR | |
| SCHEMBL657223 | 0.84 | SYK (0.74) | SYKEGFR |
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 92 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2130541-A2 | Methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds | Rigel Pharmaceuticals, Inc. (US) | 2009-12-09 | — | — | EP | claimed |
| US-20080039622-A1 | Inhibiting the immunoglobulin (Ig) IgE and/or IgG receptor using R940343, N4-[(2,2-Difluoro-4H-benzo[1,4]oxazin-3-one)-6-yl]-5-fluoro-N2-[3-(methylaminocarbonylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; treating allergic and inflammatory diseases; syk kinase inhibitors | RIGEL PHARMACEUTICALS, INC. | 2008-02-14 | — | — | US | claimed |
| US-20080027034-A1 | Ciclesonide and Syk Inhibitor Combination and Method of Use Thereof | NYCOMED GMBH (DE) | 2008-01-31 | — | — | US | claimed |
| EP-1796679-A1 | CICLESONIDE AND SYK INHIBITOR COMBINATION AND METHODS OF USE THEREOF | Altana Pharma AG (DE) | 2007-06-20 | — | — | EP | claimed |
| EP-1791538-A1 | ROFLUMILAST AND SYK INHIBITOR COMBINATION AND METHODS OF USE THEREOF | Altana Pharma AG (DE) | 2007-06-06 | — | — | EP | claimed |
| WO-2006027378-A1 | ROFLUMILAST AND SYK INHIBITOR COMBINATION AND METHODS OF USE THEREOF | ALTANA PHARMA AG (DE) | 2006-03-16 | — | — | WO | claimed |
| US-20060058292-A1 | N4-[2,2-difluoro-4H-benzo[1,4]oxazin-3-one)-6-yl]-5-fluoro-N2-[3-(methylaminocarbonylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; inhibit the immunoglobulins IgE or IgG receptor signaling cascades in mast, basophil cells; antiallergen, antiinflammatory agent; asthma, osteoarthritis | MIDCAP FINANCIAL TRUST | 2006-03-16 | — | — | US | claimed |
| WO-2006027377-A1 | CICLESONIDE AND SYK INHIBITOR COMBINATION AND METHODS OF USE THEREOF | ALTANA PHARMA AG (DE) | 2006-03-16 | — | — | WO | claimed |
| CN-114945378-B | Feeder-based and feeder-free stem cell culture systems for stratified epithelial stem cells and related uses thereof | 休斯敦大学体系 | 2024-11-19 | — | — | CN | disclosed |
| US-20240158756-A1 | FEEDER-BASED AND FEEDER-FREE STEM CELL CULTURE SYSTEMS FOR STRATIFIED EPITHELIAL STEM CELLS, AND USES RELATED THERETO | UNIVERSITY OF HOUSTON SYSTEM (US) | 2024-05-16 | — | — | US | disclosed |
| US-11007193-B2 | 2,4-pyrimidinediamine compounds and their uses | RIGEL PHARMACEUTICALS, INC. (US) | 2021-05-18 | — | — | US | disclosed |
| WO-2021072238-A1 | FEEDER-BASED AND FEEDER-FREE STEM CELL CULTURE SYSTEMS FOR STRATIFIED EPITHELIAL STEM CELLS, AND USES RELATED THERETO | UNIVERSITY OF HOUSTON SYSTEM (US) | 2021-04-15 | — | — | WO | disclosed |
| US-10828301-B2 | 2,4-pyrimidinediamine compounds and their uses | Rigel Pharmceuticals, Inc. (US) | 2020-11-10 | — | — | US | disclosed |
| US-10709703-B2 | 2,4-pyrimidinediamine compounds and their uses | RIGEL PHARMACEUTICALS, INC. (US) | 2020-07-14 | — | — | US | disclosed |
| US-7060827-B2 | Prevent immunoglobulin receptors signaling cascading; prevention diseases; drugs; antiinflammatory agents | RIGEL PHARMACEUTICALS, INC. (US) | 2006-06-13 | — | — | US | disclosed |
| WO-2006027378-A1 | ROFLUMILAST AND SYK INHIBITOR COMBINATION AND METHODS OF USE THEREOF | ALTANA PHARMA AG (DE) | 2006-03-16 | — | — | WO | disclosed |
| WO-2006027377-A1 | CICLESONIDE AND SYK INHIBITOR COMBINATION AND METHODS OF USE THEREOF | ALTANA PHARMA AG (DE) | 2006-03-16 | — | — | WO | disclosed |
| US-20050209230-A1 | 2-leaving group-4-(substituted amino)-5-fluoropyrimidines such as 2-chloro-N4-(2-hydroxyphenyl)-5-fluoro-4-pyrimidineamine; chemical intermediates to compounds that inhibit the immunoglobulin (Ig) IgE and/or IgG receptor signaling cascades | MIDCAP FINANCIAL TRUST | 2005-09-22 | — | — | US | disclosed |
| US-20050038243-A1 | Prevent immunoglobulin receptors signaling cascading; prevention diseases; drugs; antiinflammatory agents | MIDCAP FINANCIAL TRUST | 2005-02-17 | — | — | US | disclosed |
| US-20040029902-A1 | Antiinflamamtory agents | MIDCAP FINANCIAL TRUST | 2004-02-12 | — | — | US | 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 (9 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-20080027034-A1 | Ciclesonide and Syk Inhibitor Combination and Method of Use Thereof | SYK, ZAP70, BTK | SYK 1/4885EGFR 551/4885 |
| US-20060058292-A1 | N4-[2,2-difluoro-4H-benzo[1,4]oxazin-3-one)-6-yl]-5-fluoro-N2-[3-(methylaminocarbonylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; inhibit the immunoglobulins IgE or IgG receptor signaling cascades in mast, basophil cells; antiallergen, antiinflammatory agent; asthma, osteoarthritis | FCER2, FCGR1A, HRH4 | SYK 36/4885EGFR 872/4885 |
| US-20040029902-A1 | Antiinflamamtory agents | FCER2, FCGR1A, HNMT | SYK 251/4885EGFR 1288/4885 |
| US-20080039622-A1 | Inhibiting the immunoglobulin (Ig) IgE and/or IgG receptor using R940343, N4-[(2,2-Difluoro-4H-benzo[1,4]oxazin-3-one)-6-yl]-5-fluoro-N2-[3-(methylaminocarbonylmethyleneoxy)phenyl]-2,4-pyrimidinediamine; treating allergic and inflammatory diseases; syk kinase inhibitors | FCER2, FCGR1A, FCGR2A | SYK 4/4885EGFR 276/4885 |
| US-10709703-B2 | 2,4-pyrimidinediamine compounds and their uses | FCER2, FCGR1A, FCGR2A | SYK 54/4885EGFR 903/4885 |
| US-20050209230-A1 | 2-leaving group-4-(substituted amino)-5-fluoropyrimidines such as 2-chloro-N4-(2-hydroxyphenyl)-5-fluoro-4-pyrimidineamine; chemical intermediates to compounds that inhibit the immunoglobulin (Ig) IgE and/or IgG receptor signaling cascades | FCER2, FCGR1A, FCGR2A | SYK 42/4885EGFR 473/4885 |
| US-20050038243-A1 | Prevent immunoglobulin receptors signaling cascading; prevention diseases; drugs; antiinflammatory agents | FCER2, FCGR1A, FCGR2A | SYK 83/4885EGFR 620/4885 |
| US-11007193-B2 | 2,4-pyrimidinediamine compounds and their uses | FCER2, FCGR1A, FCGR2A | SYK 54/4885EGFR 903/4885 |
| US-10828301-B2 | 2,4-pyrimidinediamine compounds and their uses | FCER2, FCGR1A, FCGR2A | SYK 54/4885EGFR 903/4885 |
“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.