Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH3 | Q9Y5N1 | 1/20 | 0.40 |
| ▸ | HTR1A | P08908 | 1/20 | 0.40 |
| ▸ | HTR2C | P28335 | 1/20 | 0.40 |
| ▸ | CYP4F2 | P78329 | 1/20 | 0.39 |
| ▸ | CYP4A11 | Q02928 | 1/20 | 0.39 |
| ▸ | RXFP1 | Q9HBX9 | 2/20 | 0.38 |
| ▸ | SYK | P43405 | 5/20 | 0.37 |
| ▸ | TSHR | P16473 | 2/20 | 0.37 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.37 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.37 |
| ▸ | MCHR1 | Q99705 | 1/20 | 0.36 |
| ▸ | CYP4Z1 | Q86W10 | 1/20 | 0.36 |
| ▸ | LMNA | P02545 | 2/20 | 0.36 |
| ▸ | MAPT | P10636 | 2/20 | 0.36 |
| ▸ | PDE3B | Q13370 | 1/20 | 0.36 |
| ▸ | PDE3A | Q14432 | 1/20 | 0.36 |
| ▸ | P2RY12 | Q9H244 | 1/20 | 0.36 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.36 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.36 |
| ▸ | HTT | P42858 | 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 | |
|---|---|---|---|---|
| SCHEMBL4770508 | 0.89 | RXFP1 (0.40) | HTR1ARXFP1SYKMCHR1PDE3B | |
| SCHEMBL4773849 | 0.85 | METAP1 (0.41) | HTR1AHTR2CRXFP1TSHRKDM4E | |
| SCHEMBL6288623 | 0.83 | HRH3 (0.41) | HRH3CYP4F2CYP4A11KDM4EMCHR1 | |
| SCHEMBL4765464 | 0.83 | SYK (0.39) | HTR2CRXFP1SYKPDE3BPDE3A | |
| SCHEMBL4766183 | 0.83 | RXFP1 (0.41) | RXFP1SYKTSHRKDM4EHTT | |
| SCHEMBL4770809 | 0.83 | KDM4E (0.38) | HTR1AHTR2CRXFP1SYKTSHR | |
| Hydrochloric Acid SCHEMBL4769740 | 0.82 | SYK (0.39) | HTR2CRXFP1SYKPDE3BPDE3A | |
| SCHEMBL4771981 | 0.81 | RXFP1 (0.38) | HRH3RXFP1SYKPDE3BPDE3A | |
| SCHEMBL4774234 | 0.81 | SYK (0.38) | HRH3RXFP1SYKPDE3BPDE3A | |
| SCHEMBL4769430 | 0.81 | RXFP1 (0.37) | HRH3HTR1AHTR2CRXFP1SYK |
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 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1020445-B1 | FUSED PYRIDINE DERIVATIVES | EISAI R&D MAN CO LTD (JP) | 2008-08-13 | — | — | EP | disclosed |
| US-6875761-B2 | Certain 1,3-disubstituted isoquinoline derivatives | EISAI CO., LTD. (JP) | 2005-04-05 | — | — | US | disclosed |
| US-20040204421-A1 | Certain 1,3-disubstituted isoquinoline derivatives | EISAI CO., LTD. | 2004-10-14 | — | — | US | disclosed |
| US-6790844-B2 | MUSCLE RELAXANTS; ANTISEROTONINE AGENT | EISAI CO., LTD (JP) | 2004-09-14 | — | — | US | disclosed |
| US-20020013460-A1 | Condensed pyridine compound | EISAI CO., LTD | 2002-01-31 | — | — | US | disclosed |
| US-6340759-B1 | ANTISPASMODIC AGENTS | EISAI CO., LTD. (JP) | 2002-01-22 | — | — | US | disclosed |
| EP-1020445-A1 | FUSED PYRIDINE DERIVATIVES | Eisai Co., Ltd. (JP) | 2000-07-19 | — | — | EP | 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-20020013460-A1 | Condensed pyridine compound | MUSK, HTR1A, PAX3 | HRH3 191/4885HTR1A 2/4885HTR2C 83/4885 |
| US-20040204421-A1 | Certain 1,3-disubstituted isoquinoline derivatives | MUSK, HTR1A, RYR1 | HRH3 110/4885HTR1A 2/4885HTR2C 19/4885 |
“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.