Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | KCNH2 | Q12809 | 2/20 | 0.48 |
| ▸ | CACNA1I | Q9P0X4 | 1/20 | 0.48 |
| ▸ | HRH3 | Q9Y5N1 | 3/20 | 0.42 |
| ▸ | ACHE | P22303 | 2/20 | 0.42 |
| ▸ | ESR1 | P03372 | 1/20 | 0.34 |
| ▸ | ESR2 | Q92731 | 1/20 | 0.34 |
| ▸ | LTA4H | P09960 | 1/20 | 0.34 |
| ▸ | GNAO1 | P09471 | 1/20 | 0.33 |
| ▸ | MEN1 | O00255 | 1/20 | 0.33 |
| ▸ | USP2 | O75604 | 1/20 | 0.33 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.33 |
| ▸ | ADRB2 | P07550 | 1/20 | 0.33 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.33 |
| ▸ | HTR1A | P08908 | 1/20 | 0.33 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.33 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.33 |
| ▸ | DRD2 | P14416 | 1/20 | 0.33 |
| ▸ | ADRA2B | P18089 | 1/20 | 0.33 |
| ▸ | ADRA2C | P18825 | 1/20 | 0.33 |
| ▸ | CHRM3 | P20309 | 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 | |
|---|---|---|---|---|
| SCHEMBL21673666 | 0.87 | KCNH2 (0.48) | KCNH2CACNA1IHRH3GNAO1DRD2 | |
| SCHEMBL29312972 | 0.82 | KCNH2 (0.47) | KCNH2CACNA1IHRH3ACHEGNAO1 | |
| SCHEMBL4376655 | 0.82 | ACHE (0.44) | KCNH2CACNA1IHRH3ACHE | |
| SCHEMBL4296034 | 0.80 | KCNH2 (0.45) | KCNH2CACNA1IHRH3ACHELTA4H | |
| SCHEMBL19958949 | 0.79 | KCNH2 (0.45) | KCNH2CACNA1IHRH3ACHEGNAO1 | |
| SCHEMBL824023 | 0.78 | CARM1 (0.47) | KCNH2CACNA1IHRH3ACHEMEN1 | |
| SCHEMBL18872031 | 0.78 | KCNH2 (0.43) | KCNH2CACNA1IHRH3ACHEGNAO1 | |
| SCHEMBL15199142 | 0.77 | KCNH2 (0.46) | KCNH2CACNA1ILTA4H | |
| SCHEMBL1318049 | 0.77 | SLC18A3 (0.46) | KCNH2HRH3ACHEESR2LTA4H | |
| SCHEMBL19958952 | 0.77 | KCNH2 (0.52) | KCNH2CACNA1IGNAO1CYP2D6ADRA1A |
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 |
|---|---|---|---|---|---|---|---|
| EP-1463506-B1 | SUBSTITUTED QUINAZOLINE DERIVATIVES AS INHIBITORS OF AURORA KINASES | ASTRAZENECA AB (SE) | 2009-10-21 | — | — | EP | disclosed |
| US-20090215770-A1 | Substituted Quinazoline Derivatives as Inhibitors of Aurora Kinases | ASTRAZENECA AB (SE) | 2009-08-27 | — | — | US | disclosed |
| CN-100491372-C | Substituted quinazoline derivatives as inhibitors of aurora kinase | ASTRAZENECA AB (SE) | 2009-05-27 | — | — | CN | disclosed |
| US-7402585-B2 | Substituted quinazoline derivatives as inhibitors of aurora kinases | ASTRAZENECA AB (SE) | 2008-07-22 | — | — | US | disclosed |
| CN-1620296-A | Substituted quinazoline derivatives as inhibitors of aurora kinases | ASTRAZENECA AB (SE) | 2005-05-25 | — | — | CN | disclosed |
| US-20050070561-A1 | Substituted quinazoline derivatives as inhibitors of aurora kinases | ASTRAZENECA AB (SE) | 2005-03-31 | — | — | US | disclosed |
| EP-1463506-A1 | SUBSTITUTED QUINAZOLINE DERIVATIVES AS INHIBITORS OF AURORA KINASES | Astrazeneca AB (SE) | 2004-10-06 | — | — | EP | disclosed |
| WO-2003055491-A1 | SUBSTITUTED QUINAZOLINE DERIVATIVES AS INHIBITORS OF AURORA KINASES | ASTRAZENECA AB (SE) | 2003-07-10 | — | — | 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 (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-20050070561-A1 | Substituted quinazoline derivatives as inhibitors of aurora kinases | AURKC, AURKA, AURKB | KCNH2 1638/4885CACNA1I 3726/4885HRH3 1050/4885 |
| US-20090215770-A1 | Substituted Quinazoline Derivatives as Inhibitors of Aurora Kinases | AURKC, AURKA, AURKB | KCNH2 1993/4885CACNA1I 3271/4885HRH3 1536/4885 |
“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.