Predicted protein targets (top 15)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PTGDR2 | Q9Y5Y4 | 5/20 | 0.43 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.37 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.37 |
| ▸ | F10 | P00742 | 4/20 | 0.36 |
| ▸ | ACHE | P22303 | 1/20 | 0.36 |
| ▸ | TAS1R3 | Q7RTX0 | 1/20 | 0.36 |
| ▸ | TAS1R1 | Q7RTX1 | 1/20 | 0.36 |
| ▸ | AR | P10275 | 2/20 | 0.35 |
| ▸ | PDE4A | P27815 | 1/20 | 0.34 |
| ▸ | PDE4B | Q07343 | 1/20 | 0.34 |
| ▸ | PDE4C | Q08493 | 1/20 | 0.34 |
| ▸ | PDE4D | Q08499 | 1/20 | 0.34 |
| ▸ | PTGDR | Q13258 | 4/20 | 0.34 |
| ▸ | NPC1 | O15118 | 1/20 | 0.34 |
| ▸ | MCHR1 | Q99705 | 1/20 | 0.34 |
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 | |
|---|---|---|---|---|
| SCHEMBL3779895 | 1.00 | PTGDR2 (0.43) | PTGDR2SMN1; SMN2NPSR1F10ACHE | |
| SCHEMBL3782655 | 0.94 | PTGDR2 (0.41) | PTGDR2F10ACHETAS1R3TAS1R1 | |
| SCHEMBL3782661 | 0.94 | PTGDR2 (0.41) | PTGDR2F10ACHETAS1R3TAS1R1 | |
| SCHEMBL3780030 | 0.92 | PTGDR2 (0.53) | PTGDR2SMN1; SMN2F10ACHETAS1R3 | |
| SCHEMBL3782910 | 0.90 | PTGDR2 (0.46) | PTGDR2F10ACHETAS1R3TAS1R1 | |
| SCHEMBL3780242 | 0.86 | PTGDR2 (0.46) | PTGDR2F10 | |
| SCHEMBL3780238 | 0.86 | PTGDR2 (0.46) | PTGDR2F10 | |
| SCHEMBL3778499 | 0.86 | PTGDR2 (0.48) | PTGDR2SMN1; SMN2PTGDR | |
| SCHEMBL3778507 | 0.86 | PTGDR2 (0.48) | PTGDR2SMN1; SMN2PTGDR | |
| SCHEMBL3777935 | 0.80 | PTGDR2 (0.43) | PTGDR2F10 |
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 13 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1928457-B1 | QUINOLINES AND THEIR THERAPEUTIC USE | PULMAGEN THERAPEUTICS ASTHMA LTD (GB) | 2012-12-12 | — | — | EP | claimed |
| US-7858640-B2 | Quinolines and their therapeutic use | PULMAGEN THERAPEUTICS (ASTHMA) LIMITED (GB) | 2010-12-28 | — | — | US | claimed |
| US-20090156600-A1 | Quinolines and Their Therapeutic Use | GB005, INC. | 2009-06-18 | — | — | US | claimed |
| EP-1928457-A2 | QUINOLINES AND THEIR THERAPEUTIC USE | Argenta Discovery Limited (GB) | 2008-06-11 | — | — | EP | claimed |
| WO-2007036743-A2 | QUINOLINES AND THEIR THERAPEUTIC USE | ARGENTA DISCOVERY LIMITED (GB) | 2007-04-05 | — | — | WO | claimed |
| US-20140328861-A1 | Combination of CRTH2 Antagonist and a Proton Pump Inhibitor for the Treatment of Eosinophilic Esophagitis | ATOPIX THERAPEUTICS LTD (GB) | 2014-11-06 | — | — | US | disclosed |
| EP-2790696-A1 | COMBINATION OF CRTH2 ANTAGONIST AND A PROTON PUMP INHIBITOR FOR THE TREATMENT OF EOSINOPHILIC ESOPHAGITIS | Atopix Therapeutics Limited (GB) | 2014-10-22 | — | — | EP | disclosed |
| WO-2013088109-A1 | COMBINATION OF CRTH2 ANTAGONIST AND A PROTON PUMP INHIBITOR FOR THE TREATMENT OF EOSINOPHILIC ESOPHAGITIS | OXAGEN LIMITED (GB) | 2013-06-20 | — | — | WO | disclosed |
| EP-1928457-B1 | QUINOLINES AND THEIR THERAPEUTIC USE | PULMAGEN THERAPEUTICS ASTHMA LTD (GB) | 2012-12-12 | — | — | EP | disclosed |
| US-7858640-B2 | Quinolines and their therapeutic use | PULMAGEN THERAPEUTICS (ASTHMA) LIMITED (GB) | 2010-12-28 | — | — | US | disclosed |
| US-20090156600-A1 | Quinolines and Their Therapeutic Use | GB005, INC. | 2009-06-18 | — | — | US | disclosed |
| EP-1928457-A2 | QUINOLINES AND THEIR THERAPEUTIC USE | Argenta Discovery Limited (GB) | 2008-06-11 | — | — | EP | disclosed |
| WO-2007036743-A2 | QUINOLINES AND THEIR THERAPEUTIC USE | ARGENTA DISCOVERY LIMITED (GB) | 2007-04-05 | — | — | 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-20090156600-A1 | Quinolines and Their Therapeutic Use | NR3C1, NR3C2, NR1H3 | PTGDR2 146/4885SMN1; SMN2 4008/4885NPSR1 32/4885 |
| US-20140328861-A1 | Combination of CRTH2 Antagonist and a Proton Pump Inhibitor for the Treatment of Eosinophilic Esophagitis | HRH2, HRH1, HRH4 | PTGDR2 59/4885SMN1; SMN2 3799/4885NPSR1 1007/4885 |
“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.