Predicted protein targets (top 14)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH4 | Q9H3N8 | 15/20 | 0.64 |
| ▸ | HRH3 | Q9Y5N1 | 2/20 | 0.38 |
| ▸ | HTR3A | P46098 | 2/20 | 0.34 |
| ▸ | ADRB1 | P08588 | 1/20 | 0.34 |
| ▸ | TACR2 | P21452 | 1/20 | 0.34 |
| ▸ | ADRA1D | P25100 | 1/20 | 0.34 |
| ▸ | HTR2A | P28223 | 1/20 | 0.34 |
| ▸ | HTR2C | P28335 | 1/20 | 0.34 |
| ▸ | CCR1 | P32246 | 1/20 | 0.34 |
| ▸ | HRH1 | P35367 | 1/20 | 0.34 |
| ▸ | AVPR1A | P37288 | 1/20 | 0.34 |
| ▸ | HTR2B | P41595 | 1/20 | 0.34 |
| ▸ | SIGMAR1 | Q99720 | 1/20 | 0.34 |
| ▸ | ROCK1 | Q13464 | 1/20 | 0.32 |
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 | |
|---|---|---|---|---|
| SCHEMBL601999 | 1.00 | HRH4 (0.64) | HRH4HRH3HTR3AADRB1TACR2 | |
| SCHEMBL604373 | 1.00 | HRH4 (0.64) | HRH4HRH3HTR3AADRB1TACR2 | |
| SCHEMBL601996 | 1.00 | HRH4 (0.64) | HRH4HRH3HTR3AADRB1TACR2 | |
| SCHEMBL601998 | 1.00 | HRH4 (0.64) | HRH4HRH3HTR3AADRB1TACR2 | |
| SCHEMBL601997 | 1.00 | HRH4 (0.64) | HRH4HRH3HTR3AADRB1TACR2 | |
| SCHEMBL2569484 | 0.80 | HRH4 (0.62) | HRH4HRH3HTR3AROCK1 | |
| SCHEMBL603574 | 0.80 | HRH4 (0.62) | HRH4HRH3HTR3AROCK1 | |
| SCHEMBL604363 | 0.80 | HRH4 (0.57) | HRH4HRH3HTR3AADRB1TACR2 | |
| SCHEMBL604361 | 0.80 | HRH4 (0.57) | HRH4HRH3HTR3AADRB1TACR2 | |
| SCHEMBL604782 | 0.80 | HRH4 (0.64) | HRH4HRH3HTR3AROCK1 |
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 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| WO-2009134726-A1 | SUBSTITUTED PYRIMIDINE DERIVATIVES AS HISTAMINE H4 RECEPTOR LIGANDS | ABBOTT LABORATORIES (US) | 2009-11-05 | — | — | WO | claimed |
| US-20090270364-A1 | SUBSTITUTED PYRIMIDINE DERIVATIVES | ABBOTT LABORATORIES (US) | 2009-10-29 | — | — | US | claimed |
| US-10195195-B2 | Selective histamine H4 receptor antagonists for the treatment of vestibular disorders | INSERM (INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE) (FR) | 2019-02-05 | — | — | US | disclosed |
| EP-3378476-A1 | H4 RECEPTOR INHIBITORS FOR TREATING TINNITUS | Sensorion (FR) | 2018-09-26 | — | — | EP | disclosed |
| US-9688989-B2 | H4 receptor inhibitors for treating tinnitus | SENSORION (FR) | 2017-06-27 | — | — | US | disclosed |
| US-20170056397-A1 | SELECTIVE HISTAMINE H4 RECEPTOR ANTAGONISTS FOR THE TREATMENT OF VESTIBULAR DISORDERS | INSERM (Institut National de la Santé et de la Recherche Médicale) (FR) | 2017-03-02 | — | — | US | disclosed |
| EP-3130376-A1 | SELECTIVE HISTAMINE H4 RECEPTOR ANTAGONISTS FOR THE TREATMENT OF VESTIBULAR DISORDERS | INSERM (Institut National de la Santé et de la Recherche Médicale) (FR) | 2017-02-15 | — | — | EP | disclosed |
| US-9526725-B2 | Selective histamine H4 receptor antagonists for the treatment of vestibular disorders | INSERM (INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE) (FR) | 2016-12-27 | — | — | US | disclosed |
| EP-2382013-B1 | SELECTIVE HISTAMINE H4 RECEPTOR ANTAGONISTS FOR THE TREATMENT OF VESTIBULAR DISORDERS. | INSERM INST NAT DE LA SANTÉ ET DE LA RECH MÉDICALE (FR) | 2016-07-13 | — | — | EP | disclosed |
| US-20150176010-A1 | H4 RECEPTOR INHIBITORS FOR TREATING TINNITUS | SENSORION (FR) | 2015-06-25 | — | — | US | disclosed |
| EP-2858647-A1 | H4 RECEPTOR INHIBITORS FOR TREATING TINNITUS | Sensorion (FR) | 2015-04-15 | — | — | EP | disclosed |
| WO-2013182711-A1 | H4 RECEPTOR INHIBITORS FOR TREATING TINNITUS | SENSORION (FR) | 2013-12-12 | — | — | WO | disclosed |
| US-8278311-B2 | Substituted pyrimidine derivatives | ABBOTT LABORATORIES (US) | 2012-10-02 | — | — | US | disclosed |
| US-20120039913-A1 | Selective Histamine H4 Receptor Antagonists for the Treatment of Vestibular Disorders | INSERM (institut National de la Sante de la Recher Medicale) (FR) | 2012-02-16 | — | — | US | disclosed |
| EP-2382013-A1 | SELECTIVE HISTAMINE H4 RECEPTOR ANTAGONISTS FOR THE TREATMENT OF VESTIBULAR DISORDERS. | INSERM (Institut National de la Santé et de la Recherche Médicale) (FR) | 2011-11-02 | — | — | EP | disclosed |
| WO-2010072829-A1 | SELECTIVE HISTAMINE H4 RECEPTOR ANTAGONISTS FOR THE TREATMENT OF VESTIBULAR DISORDERS. | INSERM (Institut National de la Santé et de la Recherche Médicale) (FR) | 2010-07-01 | — | — | WO | disclosed |
| WO-2009134726-A1 | SUBSTITUTED PYRIMIDINE DERIVATIVES AS HISTAMINE H4 RECEPTOR LIGANDS | ABBOTT LABORATORIES (US) | 2009-11-05 | — | — | WO | disclosed |
| US-20090270364-A1 | SUBSTITUTED PYRIMIDINE DERIVATIVES | ABBOTT LABORATORIES (US) | 2009-10-29 | — | — | 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 (1 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-20090270364-A1 | SUBSTITUTED PYRIMIDINE DERIVATIVES | DPYD, TYMP, TYMS | HRH4 1147/4885HRH3 713/4885HTR3A 2105/4885 |
“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.