Predicted protein targets (top 16)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HTR1A | P08908 | 1/20 | 0.41 |
| ▸ | NOS3 | P29474 | 3/20 | 0.38 |
| ▸ | NOS1 | P29475 | 3/20 | 0.38 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.35 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.35 |
| ▸ | NOS2 | P35228 | 1/20 | 0.35 |
| ▸ | CHRNA7 | P36544 | 1/20 | 0.35 |
| ▸ | HTR1D | P28221 | 2/20 | 0.34 |
| ▸ | HTR1B | P28222 | 2/20 | 0.34 |
| ▸ | HTR1F | P30939 | 2/20 | 0.34 |
| ▸ | TLR9 | Q9NR96 | 1/20 | 0.34 |
| ▸ | TLR8 | Q9NR97 | 1/20 | 0.34 |
| ▸ | TLR7 | Q9NYK1 | 1/20 | 0.34 |
| ▸ | PDE1A | P54750 | 1/20 | 0.33 |
| ▸ | PDE1B | Q01064 | 1/20 | 0.33 |
| ▸ | PDE1C | Q14123 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL5011654 | 0.99 | HTR1A (0.41) | HTR1ANOS3NOS1CYP3A4CYP2C19 | |
| SCHEMBL5013261 | 0.84 | NOS3 (0.37) | HTR1ANOS3NOS1CYP3A4CYP2C19 | |
| SCHEMBL5013240 | 0.82 | CHRNA7 (0.40) | NOS3NOS1CHRNA7 | |
| Hydrochloric Acid SCHEMBL5011631 | 0.81 | CHRNA7 (0.39) | NOS3NOS1CYP3A4CYP2C19NOS2 | |
| SCHEMBL5011676 | 0.81 | NOS3 (0.34) | HTR1ANOS3NOS1CYP3A4CYP2C19 | |
| SCHEMBL5657650 | 0.81 | NOS3 (0.36) | NOS3NOS1CYP3A4CYP2C19NOS2 | |
| SCHEMBL3548801 | 0.81 | NOS3 (0.38) | NOS3NOS1CYP3A4CYP2C19NOS2 | |
| Hydrochloric Acid SCHEMBL5013243 | 0.80 | NOS3 (0.33) | HTR1ANOS3NOS1CYP3A4CYP2C19 | |
| Hydrochloric Acid SCHEMBL5656615 | 0.80 | NOS3 (0.36) | NOS3NOS1CYP3A4CYP2C19NOS2 | |
| Hydrochloric Acid SCHEMBL3545242 | 0.80 | NOS3 (0.38) | NOS3NOS1CYP3A4CYP2C19NOS2 |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1383774-B1 | DIHYDROIMIDAZO¬4,5-E INDOLE AND 7H-PYRROLO¬3,2-F QUINOXALINE DERIVATIVES AS NICOTINIC ACETYLCHOLINE RECEPTOR LIGANDS AND/OR SEROTONERGIC LIGANDS | MERCK PATENT GMBH (DE) | 2008-05-07 | — | — | EP | disclosed |
| US-7279496-B2 | Dihydroimidazo[4,5-e]indole and 7h-pyrrolo[3,2-f]quinoxaline derivatives as nicotinic acetylcholine receptor ligands and/or serotonergic ligands | MERCK PATENT GMBH (DE) | 2007-10-09 | — | — | US | disclosed |
| US-20040142935-A1 | Dihydroimidazo[4,5-e]indole and 7h-pyrrolo[3,2-f]quinoxaline derivatives as nicotinic acetylcholine receptor liqands and/or serotonergic ligands | MERCK PATENT GMBH (DE) | 2004-07-22 | — | — | US | disclosed |
| EP-1383774-A2 | DIHYDROIMIDAZO[4,5-E]INDOLE AND 7H-PYRROLO[3,2-F]QUINOXALINE DERIVATIVES AS NICOTINIC ACETYLCHOLINE RECEPTOR LIGANDS AND/OR SEROTONERGIC LIGANDS | MERCK PATENT GmbH (DE) | 2004-01-28 | — | — | EP | disclosed |
| WO-2002088143-A2 | DIHYDROIMIDAZO[4,5-E]INDOLE AND 7H-PYRROLO[3,2-F]QUINOXALINE DERIVATIVES AS NICOTINIC ACETYLCHOLINE RECEPTOR LIGANDS AND/OR SEROTONERGIC LIGANDS | MERCK PATENT GMBH (DE) | 2002-11-07 | — | — | 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-20040142935-A1 | Dihydroimidazo[4,5-e]indole and 7h-pyrrolo[3,2-f]quinoxaline derivatives as nicotinic acetylcholine receptor liqands and/or serotonergic ligands | CHRNA5, HTR5A, CHRNA4 | HTR1A 4/4885NOS3 1750/4885NOS1 2420/4885 |
“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.