Predicted protein targets (top 1)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PTGDR2 | Q9Y5Y4 | 20/20 | 0.82 |
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 | |
|---|---|---|---|---|
| SCHEMBL1784804 | 0.93 | PTGDR2 (0.78) | PTGDR2 | |
| SCHEMBL1786808 | 0.92 | PTGDR2 (0.79) | PTGDR2 | |
| SCHEMBL1784238 | 0.91 | PTGDR2 (0.75) | PTGDR2 | |
| SCHEMBL1466115 | 0.90 | PTGDR2 (0.84) | PTGDR2 | |
| SCHEMBL1598792 | 0.90 | PTGDR2 (1.00) | PTGDR2 | |
| SCHEMBL1785278 | 0.90 | PTGDR2 (0.74) | PTGDR2 | |
| SCHEMBL1784377 | 0.90 | PTGDR2 (0.76) | PTGDR2 | |
| SCHEMBL1785850 | 0.90 | PTGDR2 (0.76) | PTGDR2 | |
| SCHEMBL1783785 | 0.89 | PTGDR2 (0.75) | PTGDR2 | |
| SCHEMBL2269382 | 0.88 | PTGDR2 (0.81) | PTGDR2 |
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 25 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3083557-B1 | PROCESS FOR THE PREPARATION OF 3-SUBSTITUTED (INDOL-1-YL)-ACETIC ACID ESTERS | ATOPIX THERAPEUTICS LTD (GB) | 2017-11-29 | — | — | EP | claimed |
| US-9828359-B2 | Process for the preparation of 3-substituted (indol-1-yl)-acetic acid esters | ATOPIX THERAPEUTICS LIMITED (GB) | 2017-11-28 | — | — | US | claimed |
| US-20170305879-A1 | PROCESS FOR THE PREPARATION OF 3-SUBSTITUTED (INDOL-1-YL)-ACETIC ACID ESTERS | ZACH SYSTEM SPA (IT) | 2017-10-26 | — | — | US | claimed |
| EP-3083557-A1 | PROCESS FOR THE PREPARATION OF 3-SUBSTITUTED (INDOL-1-YL)-ACETIC ACID ESTERS | Atopix Therapeutics Limited (GB) | 2016-10-26 | — | — | EP | claimed |
| WO-2015092372-A1 | PROCESS FOR THE PREPARATION OF 3-SUBSTITUTED (INDOL-1-YL)-ACETIC ACID ESTERS | ATOPIX THERAPEUTICS LIMITED (GB) | 2015-06-25 | — | — | 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 | claimed |
| 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 | claimed |
| 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 | claimed |
| US-20130052190-A1 | CRTH2 Antagonists for Treatment of Eosinophilic Diseases and Conditions | OXAGEN LIMITED (GB) | 2013-02-28 | — | — | US | claimed |
| US-20110124683-A1 | Use of CRTH2 Antagonist Compounds | OXAGEN LIMITED (GB) | 2011-05-26 | — | — | US | claimed |
| EP-2219645-A2 | USE OF CRTH2 ANTAGONIST COMPOUNDS | Oxagen Limited (GB) | 2010-08-25 | — | — | EP | claimed |
| WO-2009063202-A2 | USE OF CRTH2 ANTAGONIST COMPOUNDS | OXAGEN LIMITED (GB) | 2009-05-22 | — | — | WO | claimed |
| EP-3083557-B1 | PROCESS FOR THE PREPARATION OF 3-SUBSTITUTED (INDOL-1-YL)-ACETIC ACID ESTERS | ATOPIX THERAPEUTICS LTD (GB) | 2017-11-29 | — | — | EP | disclosed |
| US-9828359-B2 | Process for the preparation of 3-substituted (indol-1-yl)-acetic acid esters | ATOPIX THERAPEUTICS LIMITED (GB) | 2017-11-28 | — | — | US | disclosed |
| US-20170305879-A1 | PROCESS FOR THE PREPARATION OF 3-SUBSTITUTED (INDOL-1-YL)-ACETIC ACID ESTERS | ZACH SYSTEM SPA (IT) | 2017-10-26 | — | — | US | disclosed |
| EP-3083557-A1 | PROCESS FOR THE PREPARATION OF 3-SUBSTITUTED (INDOL-1-YL)-ACETIC ACID ESTERS | Atopix Therapeutics Limited (GB) | 2016-10-26 | — | — | EP | disclosed |
| US-20110124683-A1 | Use of CRTH2 Antagonist Compounds | OXAGEN LIMITED (GB) | 2011-05-26 | — | — | US | disclosed |
| EP-2219645-A2 | USE OF CRTH2 ANTAGONIST COMPOUNDS | Oxagen Limited (GB) | 2010-08-25 | — | — | EP | disclosed |
| WO-2009063202-A2 | USE OF CRTH2 ANTAGONIST COMPOUNDS | OXAGEN LIMITED (GB) | 2009-05-22 | — | — | WO | disclosed |
| WO-2009063215-A2 | USE OF CRTH2 ANTAGONIST COMPOUNDS | OXAGEN LIMITED (GB) | 2009-05-22 | — | — | 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-20110124683-A1 | Use of CRTH2 Antagonist Compounds | HRH2, HRH1, HRH4 | PTGDR2 25/4885 |
| US-20130052190-A1 | CRTH2 Antagonists for Treatment of Eosinophilic Diseases and Conditions | HRH2, HRH1, HRH4 | PTGDR2 58/4885 |
| US-20140328861-A1 | Combination of CRTH2 Antagonist and a Proton Pump Inhibitor for the Treatment of Eosinophilic Esophagitis | HRH2, HRH1, HRH4 | PTGDR2 59/4885 |
| US-20170305879-A1 | PROCESS FOR THE PREPARATION OF 3-SUBSTITUTED (INDOL-1-YL)-ACETIC ACID ESTERS | IDO1, IDO2, SI | PTGDR2 1790/4885 |
“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.