Predicted protein targets (top 6)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH4 | Q9H3N8 | 20/20 | 1.00 |
| ▸ | MEN1 | O00255 | 1/20 | 0.70 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.70 |
| ▸ | HTR3A | P46098 | 2/20 | 0.50 |
| ▸ | HRH3 | Q9Y5N1 | 1/20 | 0.50 |
| ▸ | HTR3B | O95264 | 1/20 | 0.50 |
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 | |
|---|---|---|---|---|
| SCHEMBL604922 | 0.86 | HRH4 (1.00) | HRH4MEN1KMT2AHTR3AHTR3B | |
| SCHEMBL5774076 | 0.83 | HRH4 (0.72) | HRH4HTR3AHRH3HTR3B | |
| SCHEMBL5772481 | 0.83 | HRH4 (0.72) | HRH4HTR3AHRH3HTR3B | |
| SCHEMBL29268327 | 0.83 | HRH4 (1.00) | HRH4MEN1KMT2AHTR3AHTR3B | |
| SCHEMBL6306591 | 0.77 | HRH4 (0.60) | HRH4MEN1KMT2A | |
| SCHEMBL6304236 | 0.73 | HRH4 (0.56) | HRH4MEN1KMT2A | |
| SCHEMBL3602260 | 0.73 | HRH4 (0.56) | HRH4MEN1KMT2A | |
| SCHEMBL23110691 | 0.71 | KMT2A (0.56) | HRH4MEN1KMT2A | |
| SCHEMBL2434853 | 0.71 | HRH4 (0.65) | HRH4HTR3AHRH3 | |
| SCHEMBL404202 | 0.70 | HRH4 (0.70) | HRH4HTR3AHRH3HTR3B |
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 22 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20100016293-A1 | Quinazolines and Related Heterocyclic Compounds, and Their Therapeutic Use | VERENIGING VOOR CHRISTELIJK, WETENSCHAPPELIJK ONDERZOEK EN PATIENTENZORG (NL) | 2010-01-21 | — | — | US | claimed |
| EP-2044027-A2 | FUSED BICYCLIC COMPOUNDS INTERACTING WITH THE HISTAMINE H4 RECEPTOR | Vereniging voor christelijk hoger onderwijs, wetenschappelijk onderzoek en patiëntenzorg (NL) | 2009-04-08 | — | — | EP | claimed |
| WO-2008003702-A2 | FUSED BICYCLIC COMPOUNDS INTERACTING WITH THE HISTAMINE H4 RECEPTOR | VERENIGING VOOR CHRISTELIJK HOGER ONDERWIJS, WETENSCHAPPELIJK ONDERZOEK EN PATIENTENZORG (NL) | 2008-01-10 | — | — | WO | 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 |
| 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 |
| US-20100016293-A1 | Quinazolines and Related Heterocyclic Compounds, and Their Therapeutic Use | VERENIGING VOOR CHRISTELIJK, WETENSCHAPPELIJK ONDERZOEK EN PATIENTENZORG (NL) | 2010-01-21 | — | — | US | disclosed |
| US-20100016293-A1 | Quinazolines and Related Heterocyclic Compounds, and Their Therapeutic Use | VERENIGING VOOR CHRISTELIJK, WETENSCHAPPELIJK ONDERZOEK EN PATIENTENZORG (NL) | 2010-01-21 | — | — | US | disclosed |
| US-20100016293-A1 | Quinazolines and Related Heterocyclic Compounds, and Their Therapeutic Use | VERENIGING VOOR CHRISTELIJK, WETENSCHAPPELIJK ONDERZOEK EN PATIENTENZORG (NL) | 2010-01-21 | — | — | US | disclosed |
| EP-2044027-A2 | FUSED BICYCLIC COMPOUNDS INTERACTING WITH THE HISTAMINE H4 RECEPTOR | Vereniging voor christelijk hoger onderwijs, wetenschappelijk onderzoek en patiëntenzorg (NL) | 2009-04-08 | — | — | EP | disclosed |
| WO-2008003702-A2 | FUSED BICYCLIC COMPOUNDS INTERACTING WITH THE HISTAMINE H4 RECEPTOR | VERENIGING VOOR CHRISTELIJK HOGER ONDERWIJS, WETENSCHAPPELIJK ONDERZOEK EN PATIENTENZORG (NL) | 2008-01-10 | — | — | WO | disclosed |
| WO-2008003702-A2 | FUSED BICYCLIC COMPOUNDS INTERACTING WITH THE HISTAMINE H4 RECEPTOR | VERENIGING VOOR CHRISTELIJK HOGER ONDERWIJS, WETENSCHAPPELIJK ONDERZOEK EN PATIENTENZORG (NL) | 2008-01-10 | — | — | 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 (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-20100016293-A1 | Quinazolines and Related Heterocyclic Compounds, and Their Therapeutic Use | HRH4, HRH3, HRH2 | HRH4 1/4885MEN1 2001/4885KMT2A 1494/4885 |
“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.