Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH3 | Q9Y5N1 | 4/20 | 0.50 |
| ▸ | HTR1A | P08908 | 5/20 | 0.49 |
| ▸ | HTR3A | P46098 | 4/20 | 0.47 |
| ▸ | KDM4E | B2RXH2 | 3/20 | 0.47 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.47 |
| ▸ | HTR3E | A5X5Y0 | 1/20 | 0.47 |
| ▸ | HTR3B | O95264 | 1/20 | 0.47 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.47 |
| ▸ | THPO | P40225 | 1/20 | 0.47 |
| ▸ | HTR3D | Q70Z44 | 1/20 | 0.47 |
| ▸ | HTR3C | Q8WXA8 | 1/20 | 0.47 |
| ▸ | HRH4 | Q9H3N8 | 1/20 | 0.47 |
| ▸ | DRD2 | P14416 | 1/20 | 0.45 |
| ▸ | DRD3 | P35462 | 1/20 | 0.45 |
| ▸ | EBP | Q15125 | 2/20 | 0.43 |
| ▸ | SIGMAR1 | Q99720 | 2/20 | 0.43 |
| ▸ | LMNA | P02545 | 1/20 | 0.43 |
| ▸ | HPGD | P15428 | 1/20 | 0.43 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.43 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.43 |
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 | |
|---|---|---|---|---|
| SCHEMBL5241422 | 0.86 | CCR3 (0.46) | HTR1AEBPSIGMAR1RAB9A | |
| SCHEMBL14431859 | 0.84 | CCR3 (0.54) | HTR1AKDM4EDRD2DRD3EBP | |
| SCHEMBL5240261 | 0.82 | KCNH2 (0.53) | HRH3HTR1ADRD2DRD3SIGMAR1 | |
| SCHEMBL5240351 | 0.82 | HSD11B1 (0.43) | ALDH1A1EBPSIGMAR1 | |
| SCHEMBL5239804 | 0.82 | KCNA3 (0.60) | HTR1ADRD2DRD3EBPSIGMAR1 | |
| SCHEMBL5240018 | 0.81 | RAB9A (0.52) | DRD2DRD3EBPSIGMAR1RAB9A | |
| SCHEMBL5241342 | 0.80 | DRD2 (0.44) | DRD2DRD3EBPSIGMAR1LMNA | |
| SCHEMBL5239484 | 0.80 | RAB9A (0.52) | HTR1ACYP1A2DRD2DRD3SIGMAR1 | |
| SCHEMBL5242817 | 0.80 | HTR3A (0.45) | HTR3ADRD2DRD3EBPSIGMAR1 | |
| SCHEMBL14431854 | 0.80 | SIGMAR1 (0.51) | HTR1AKDM4EDRD2DRD3EBP |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1818326-A1 | Nitrogen-containing heterocyclic compounds and pharmaceutical composition containing the compounds | Eisai R&D Management Co., Ltd. (JP) | 2007-08-15 | — | — | EP | disclosed |
| EP-1818326-A1 | Nitrogen-containing heterocyclic compounds and pharmaceutical composition containing the compounds | Eisai R&D Management Co., Ltd. (JP) | 2007-08-15 | — | — | EP | disclosed |
| US-20060084658-A1 | Nitrogen-containing cyclic compound and pharmaceutical composition containing the compound | EISAI R&D MANAGEMENT CO., LTD. (JP) | 2006-04-20 | — | — | US | disclosed |
| US-6906072-B1 | Piperazine compound and pharmaceutical composition containing the compound | EISAI CO., LTD. (JP) | 2005-06-14 | — | — | US | disclosed |
| US-20040220193-A1 | Nitrogen-containing cyclic compound and pharmaceutical composition containing the compound | EISAI CO., LTD. | 2004-11-04 | — | — | US | disclosed |
| EP-1254895-A1 | NITROGENOUS CYCLIC COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME | Eisai Co., Ltd. (JP) | 2002-11-06 | — | — | 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-20040220193-A1 | Nitrogen-containing cyclic compound and pharmaceutical composition containing the compound | CACNA1D, CACNA1B, CACNA1E | HRH3 124/4885HTR1A 126/4885HTR3A 234/4885 |
| US-20060084658-A1 | Nitrogen-containing cyclic compound and pharmaceutical composition containing the compound | CACNA1B, CACNA1E, CACNA1D | HRH3 63/4885HTR1A 202/4885HTR3A 269/4885 |
“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.