Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | DRD2 | P14416 | 2/20 | 0.41 |
| ▸ | DRD4 | P21917 | 2/20 | 0.41 |
| ▸ | DRD3 | P35462 | 1/20 | 0.40 |
| ▸ | SMN1; SMN2 | Q16637 | 4/20 | 0.39 |
| ▸ | MAPT | P10636 | 4/20 | 0.39 |
| ▸ | HTT | P42858 | 2/20 | 0.39 |
| ▸ | HSD17B10 | Q99714 | 2/20 | 0.39 |
| ▸ | LMNA | P02545 | 1/20 | 0.39 |
| ▸ | TSHR | P16473 | 1/20 | 0.39 |
| ▸ | RECQL | P46063 | 1/20 | 0.39 |
| ▸ | CYP2C19 | P33261 | 2/20 | 0.38 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.38 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.38 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.38 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.38 |
| ▸ | NISCH | Q9Y2I1 | 1/20 | 0.38 |
| ▸ | HTR6 | P50406 | 2/20 | 0.37 |
| ▸ | TDP1 | Q9NUW8 | 2/20 | 0.37 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.37 |
| ▸ | POLB | P06746 | 2/20 | 0.37 |
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 | |
|---|---|---|---|---|
| SCHEMBL1382684 | 0.88 | ALDH1A1 (0.48) | DRD2SMN1; SMN2MAPTHSD17B10CYP2C19 | |
| SCHEMBL1381520 | 0.88 | ALDH1A1 (0.43) | SMN1; SMN2MAPTHTTHSD17B10LMNA | |
| SCHEMBL2830140 | 0.86 | L3MBTL1 (0.42) | MAPTHSD17B10TSHRCYP2C19CYP1A2 | |
| SCHEMBL1380879 | 0.85 | MEN1 (0.43) | DRD2DRD4DRD3SMN1; SMN2HSD17B10 | |
| SCHEMBL1383973 | 0.85 | BRD4 (0.40) | SMN1; SMN2RECQLCYP2C19CYP1A2CYP3A4 | |
| SCHEMBL13617548 | 0.85 | CYP1A2 (0.38) | DRD2LMNARECQLCYP2C19CYP1A2 | |
| SCHEMBL1382894 | 0.85 | LMNA (0.39) | SMN1; SMN2MAPTHTTLMNACYP2C19 | |
| SCHEMBL1379648 | 0.85 | HTR7 (0.33) | DRD2ALDH1A1HTR6NPC1RAB9A | |
| SCHEMBL2837273 | 0.85 | ALDH1A1 (0.43) | SMN1; SMN2MAPTLMNARECQLCYP2C19 | |
| SCHEMBL2834284 | 0.85 | KDM4E (0.44) | SMN1; SMN2MAPTHTTLMNAALDH1A1 |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7781441-B2 | (3,4-dihydro-quinazolin-2-yl)-(2-aryloxy-ethyl)-amine | HOFFMANN-LA ROCHE INC. (US) | 2010-08-24 | — | — | US | disclosed |
| US-7781441-B2 | (3,4-dihydro-quinazolin-2-yl)-(2-aryloxy-ethyl)-amine | HOFFMANN-LA ROCHE INC. (US) | 2010-08-24 | — | — | US | disclosed |
| US-7781441-B2 | (3,4-dihydro-quinazolin-2-yl)-(2-aryloxy-ethyl)-amine | HOFFMANN-LA ROCHE INC. (US) | 2010-08-24 | — | — | US | disclosed |
| EP-1888538-B1 | (3,4-DIHYDRO-QUINAZOLIN-2-YL)-(2-ARYLOXY-ETHYL)-AMINES HAVING AN ACTIVITY ON THE 5-HT RECEPTOR | HOFFMANN LA ROCHE (CH) | 2009-11-18 | — | — | EP | disclosed |
| EP-1888538-B1 | (3,4-DIHYDRO-QUINAZOLIN-2-YL)-(2-ARYLOXY-ETHYL)-AMINES HAVING AN ACTIVITY ON THE 5-HT RECEPTOR | HOFFMANN LA ROCHE (CH) | 2009-11-18 | — | — | EP | disclosed |
| EP-1888538-A1 | (3,4-DIHYDRO-QUINAZOLIN-2-YL)-(2-ARYLOXY-ETHYL)-AMINES HAVING AN ACTIVITY ON THE 5-HT RECEPTOR | F. Hoffmann-Roche AG (CH) | 2008-02-20 | — | — | EP | disclosed |
| US-20060252779-A1 | (3,4-Dihydro-quinazolin-2-yl)-(2-aryloxy-ethyl)-amine | HOFFMANN-LA ROCHE INC. | 2006-11-09 | — | — | US | disclosed |
| WO-2006117305-A1 | (3,4-DIHYDRO-QUINAZOLIN-2-YL)-(2-ARYLOXY-ETHYL)-AMINES HAVING AN ACTIVITY ON THE 5-HT RECEPTOR | F. HOFFMANN-LA ROCHE AG (CH) | 2006-11-09 | — | — | 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-20060252779-A1 | (3,4-Dihydro-quinazolin-2-yl)-(2-aryloxy-ethyl)-amine | HTR5A, NPY5R, HTR3A | DRD2 147/4885DRD4 208/4885DRD3 202/4885 |
“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.