Predicted protein targets (top 12)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH4 | Q9H3N8 | 4/20 | 0.45 |
| ▸ | HTR3A | P46098 | 1/20 | 0.40 |
| ▸ | HTR1D | P28221 | 1/20 | 0.40 |
| ▸ | HTR2C | P28335 | 1/20 | 0.40 |
| ▸ | ADRB2 | P07550 | 1/20 | 0.38 |
| ▸ | NCF1 | P14598 | 1/20 | 0.38 |
| ▸ | XIAP | P98170 | 1/20 | 0.38 |
| ▸ | BIRC2 | Q13490 | 1/20 | 0.38 |
| ▸ | TRPV1 | Q8NER1 | 1/20 | 0.38 |
| ▸ | USP30 | Q70CQ3 | 1/20 | 0.37 |
| ▸ | SCN9A | Q15858 | 2/20 | 0.36 |
| ▸ | KIT | P10721 | 1/20 | 0.36 |
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 | |
|---|---|---|---|---|
| SCHEMBL606107 | 0.91 | TRPV1 (0.46) | HRH4TRPV1USP30 | |
| SCHEMBL601421 | 0.84 | HTR1D (0.55) | HRH4HTR3AHTR1DHTR2CADRB2 | |
| SCHEMBL601443 | 0.83 | HRH4 (0.65) | HRH4HTR3ATRPV1KIT | |
| SCHEMBL606378 | 0.81 | HRH4 (0.68) | HRH4HTR3AHTR1DHTR2CADRB2 | |
| SCHEMBL605362 | 0.80 | HRH4 (0.62) | HRH4HTR3A | |
| SCHEMBL604005 | 0.76 | HRH4 (0.53) | HRH4HTR3ATRPV1 | |
| SCHEMBL603536 | 0.75 | HTR1D (0.52) | HRH4HTR1DHTR2C | |
| SCHEMBL23744804 | 0.72 | SCN9A (0.42) | HRH4ADRB2NCF1XIAPBIRC2 | |
| SCHEMBL30345518 | 0.72 | SCN9A (0.42) | HRH4ADRB2NCF1XIAPBIRC2 | |
| SCHEMBL602129 | 0.71 | HRH4 (0.63) | HRH4HTR3AHTR1DHTR2C |
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 |
|---|---|---|---|---|---|---|---|
| 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 |
| 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 |
| EP-2201982-A1 | Histamine H4 receptor antagonists for the treatment of vestibular disorders | INSERM (Institut National de la Santé et de la Recherche Médicale) (FR) | 2010-06-30 | — | — | EP | disclosed |
| US-20090069343-A1 | Combination Histamine H1R and H4R Antagonist Therapy for Treating Pruritus | DUNFORD PAUL J | 2009-03-12 | — | — | US | disclosed |
| EP-2010177-A2 | COMBINATION HISTAMINE H1R AND H4R ANTAGONIST THERAPY FOR TREATING PRURITUS | JANSSEN PHARMACEUTICA N.V. (BE) | 2009-01-07 | — | — | EP | disclosed |
| WO-2007120690-A2 | COMBINATION HISTAMINE H1R AND H4R ANTAGONIST THERAPY FOR TREATING PRURITUS | JANSSEN PHARMACEUTICA N.V. (BE) | 2007-10-25 | — | — | WO | disclosed |
| EP-1670774-A1 | QUINOXALINE COMPOUNDS | JANSSEN PHARMACEUTICA N.V. (BE) | 2006-06-21 | — | — | EP | disclosed |
| WO-2005033088-A1 | QUINOXALINE COMPOUNDS | JANSSEN PHARMACEUTICA N.V. (BE) | 2005-04-14 | — | — | WO | disclosed |
| US-20050070527-A1 | For leukocyte recruitment inhibition, treating or preventing inflammation and H4 receptor-mediated conditions | JANSSEN PHARMACEUTICA, N.V. (BE) | 2005-03-31 | — | — | 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 (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-20050070527-A1 | For leukocyte recruitment inhibition, treating or preventing inflammation and H4 receptor-mediated conditions | HRH4, HRH3, LTB4R | HRH4 1/4885HTR3A 225/4885HTR1D 595/4885 |
| US-20090069343-A1 | Combination Histamine H1R and H4R Antagonist Therapy for Treating Pruritus | HRH4, HRH2, HRH3 | HRH4 1/4885HTR3A 44/4885HTR1D 14/4885 |
“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.