Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Jnj-18038683 Free Base. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 10)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HTR7 known ✓ | P34969 | 2/20 | 1.00 |
| ▸ | HTR1A | P08908 | 1/20 | 1.00 |
| ▸ | HTR2A | P28223 | 1/20 | 1.00 |
| ▸ | KCNK3 | O14649 | 2/20 | 0.48 |
| ▸ | PTGS1 | P23219 | 3/20 | 0.47 |
| ▸ | PTGS2 | P35354 | 3/20 | 0.47 |
| ▸ | MEN1 | O00255 | 1/20 | 0.47 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.47 |
| ▸ | HTR2C | P28335 | 1/20 | 0.46 |
| ▸ | HTR2B | P41595 | 1/20 | 0.46 |
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 | |
|---|---|---|---|---|
| SCHEMBL2076497 | 0.95 | HTR7 (0.91) | HTR7HTR1AHTR2APTGS1PTGS2 | |
| SCHEMBL2076810 | 0.94 | HTR7 (0.88) | HTR7HTR1AHTR2APTGS1PTGS2 | |
| SCHEMBL2075429 | 0.92 | HTR7 (0.85) | HTR7HTR1AHTR2AKCNK3MEN1 | |
| SCHEMBL2073736 | 0.89 | HTR7 (0.80) | HTR7HTR1AHTR2APTGS1PTGS2 | |
| SCHEMBL2073714 | 0.89 | HTR7 (0.80) | HTR7HTR1AHTR2AKCNK3 | |
| SCHEMBL2076027 | 0.89 | HTR7 (0.80) | HTR7HTR1AHTR2APTGS2HTR2C | |
| SCHEMBL2076475 | 0.89 | HTR7 (0.80) | HTR7HTR1AHTR2AKCNK3MEN1 | |
| SCHEMBL2076625 | 0.89 | HTR7 (0.80) | HTR7HTR1AHTR2APTGS1PTGS2 | |
| SCHEMBL2076300 | 0.89 | HTR7 (0.79) | HTR7HTR1AHTR2AKCNK3HTR2C | |
| SCHEMBL14144188 | 0.88 | HTR7 (0.78) | HTR7HTR1AHTR2AKCNK3MEN1 |
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 60 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2052251-B1 | COMBINATION 5-HT7 RECEPTOR ANTAGONIST AND SEROTONIN REUPTAKE INHIBITOR THERAPY | JANSSEN PHARMACEUTICA NV (BE) | 2019-08-07 | — | — | EP | claimed |
| US-8883808-B2 | Combination of 5-HT7 receptor antagonist and serotonin reuptake inhibitor therapy | JANSSEN PHARMACEUTICA N.V. (BE) | 2014-11-11 | — | — | US | claimed |
| US-20090275563-A1 | Combination of 5-HT7 Receptor Antagonist and Serotonin Reuptake Inhibitor Therapy | BONAVENTURE PASCAL | 2009-11-05 | — | — | US | claimed |
| EP-1668014-B1 | FUSED HETEROCYCLIC COMPOUNDS AS SEROTONIN RECEPTOR MODULATORS | JANSSEN PHARMACEUTICA NV (BE) | 2009-01-14 | — | — | EP | claimed |
| US-7402680-B2 | Fused heterocyclic compounds | JANSSEN PHARMACEUTICA, N.V. (BE) | 2008-07-22 | — | — | US | claimed |
| JP-2007505908-A | — | — | 2007-03-15 | — | — | JP | claimed |
| EP-1668014-A2 | FUSED HETEROCYCLIC COMPOUNDS AS SEROTONIN RECEPTOR MODULATORS | JANSSEN PHARMACEUTICA N.V. (BE) | 2006-06-14 | — | — | EP | claimed |
| WO-2005040169-A2 | FUSED HETEROCYCLIC COMPOUNDS AS SEROTONIN RECEPTOR MODULATORS | JANSSEN PHARMACEUTICA, N.V. (BE) | 2005-05-06 | — | — | WO | claimed |
| US-20250276066-A1 | METHODS, COMPOSITIONS AND COMPOUNDS FOR TREATING AGE-RELATED DISEASES AND CONDITIONS | GERO PTE LTD (SG) | 2025-09-04 | — | — | US | disclosed |
| CN-110475773-B | 8-Phenylisoquinoline and pharmaceutical composition thereof for treating irritable bowel syndrome | 琳达·佳慧·余 | 2025-06-24 | — | — | CN | disclosed |
| EP-3589626-B1 | 8-PHENYL-ISOQUINOLINES AND PHARMACEUTICAL COMPOSITION THEREOF USED IN THE TREATMENT OF IRRITABLE BOWEL SYNDROME | UNIV NAT TAIWAN (TW) | 2024-06-12 | — | — | EP | disclosed |
| EP-3870261-B1 | INGESTIBLE DEVICE FOR DELIVERY OF THERAPEUTIC AGENT TO THE GASTROINTESTINAL TRACT | BIORA THERAPEUTICS INC (US) | 2024-01-31 | — | — | EP | disclosed |
| EP-4309722-A2 | INGESTIBLE DEVICE FOR DELIVERY OF THERAPEUTIC AGENT TO THE GASTROINTESTINAL TRACT | Biora Therapeutics, Inc. (US) | 2024-01-24 | — | — | EP | disclosed |
| EP-4308119-A1 | <SUP2/>? <SUB2/>?7?APPLICATIONS OF BIASED LIGANDS OF THE SEROTONIN 5-HTRECEPTOR FOR THE TREATMENT OF PAIN, MULTIPLE SCLEROSIS AND THE CONTROL OF THERMOREGULATION | Centre National de la Recherche Scientifique (FR) | 2024-01-24 | — | — | EP | disclosed |
| EP-1905774-A1 | Fused heterocyclic compounds as serotonin receptor modulators | Janssen Pharmaceutica, N.V. (BE) | 2008-04-02 | — | — | EP | disclosed |
| EP-1905774-A1 | Fused heterocyclic compounds as serotonin receptor modulators | Janssen Pharmaceutica, N.V. (BE) | 2008-04-02 | — | — | EP | disclosed |
| WO-2008013556-A1 | COMBINATION 5-HT7 RECEPTOR ANTAGONIST AND SEROTONIN REUPTAKE INHIBITOR THERAPY | JANSSEN PHARMACEUTICAL N.V. (BE) | 2008-01-31 | — | — | WO | disclosed |
| EP-1668014-A2 | FUSED HETEROCYCLIC COMPOUNDS AS SEROTONIN RECEPTOR MODULATORS | JANSSEN PHARMACEUTICA N.V. (BE) | 2006-06-14 | — | — | EP | disclosed |
| US-20050119295-A1 | Fused heterocyclic compounds | JANSSEN PHARMACEUTICA, N.V. (BE) | 2005-06-02 | — | — | US | disclosed |
| WO-2005040169-A2 | FUSED HETEROCYCLIC COMPOUNDS AS SEROTONIN RECEPTOR MODULATORS | JANSSEN PHARMACEUTICA, N.V. (BE) | 2005-05-06 | — | — | 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 (3 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-20050119295-A1 | Fused heterocyclic compounds | TPH1, HTR3A, HTR3B | HTR7 17/4885HTR1A 8/4885HTR2A 9/4885 |
| US-20090275563-A1 | Combination of 5-HT7 Receptor Antagonist and Serotonin Reuptake Inhibitor Therapy | HTR7, HTR1A, HTR6 | HTR7 1/4885HTR1A 2/4885HTR2A 10/4885 |
| US-20250276066-A1 | METHODS, COMPOSITIONS AND COMPOUNDS FOR TREATING AGE-RELATED DISEASES AND CONDITIONS | UPF1, NLN, BRCA1 | HTR7 4304/4885HTR1A 3663/4885HTR2A 3360/4885 |
“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.