Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | GNAI3 | P08754 | 2/20 | 0.38 |
| ▸ | GNAO1 | P09471 | 2/20 | 0.38 |
| ▸ | GNAI1 | P63096 | 2/20 | 0.38 |
| ▸ | HTR4 | Q13639 | 2/20 | 0.38 |
| ▸ | HRH3 | Q9Y5N1 | 1/20 | 0.36 |
| ▸ | PRKAB2 | O43741 | 1/20 | 0.36 |
| ▸ | PRKAG1 | P54619 | 1/20 | 0.36 |
| ▸ | PRKAA2 | P54646 | 1/20 | 0.36 |
| ▸ | PRKAA1 | Q13131 | 1/20 | 0.36 |
| ▸ | PRKAG3 | Q9UGI9 | 1/20 | 0.36 |
| ▸ | PRKAG2 | Q9UGJ0 | 1/20 | 0.36 |
| ▸ | PRKAB1 | Q9Y478 | 1/20 | 0.36 |
| ▸ | MAOB | P27338 | 1/20 | 0.36 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.35 |
| ▸ | CHRM3 | P20309 | 6/20 | 0.35 |
| ▸ | LMNA | P02545 | 1/20 | 0.35 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.35 |
| ▸ | CHRM4 | P08173 | 1/20 | 0.35 |
| ▸ | CHRM5 | P08912 | 1/20 | 0.35 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.35 |
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 | |
|---|---|---|---|---|
| SCHEMBL27108452 | 0.98 | GNAI3 (0.41) | GNAI3GNAO1GNAI1HTR4HRH3 | |
| SCHEMBL2116387 | 0.94 | HRH3 (0.37) | GNAI3GNAO1GNAI1HTR4HRH3 | |
| SCHEMBL6044051 | 0.89 | HTR4 (0.34) | GNAI3GNAO1GNAI1HTR4CHRM3 | |
| SCHEMBL4569263 | 0.86 | SLC18A3 (0.43) | HTR4HRH3PRKAB2PRKAG1PRKAA2 | |
| SCHEMBL19616664 | 0.83 | GRIN1 (0.33) | MAOBKMT2ACHRM3LMNACHRM2 | |
| SCHEMBL18159722 | 0.83 | GRIN1 (0.33) | MAOBKMT2ACHRM3LMNACHRM2 | |
| SCHEMBL2114234 | 0.83 | GRIN1 (0.33) | MAOBKMT2ACHRM3LMNACHRM2 | |
| SCHEMBL9815993 | 0.82 | GNAO1 (0.56) | GNAI3GNAO1GNAI1CHRM3 | |
| SCHEMBL26493937 | 0.81 | NPC1 (0.40) | GNAI3GNAO1GNAI1HTR4HRH3 | |
| SCHEMBL1463883 | 0.81 | GNAI3 (0.42) | GNAI3GNAO1GNAI1CHRM3 |
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 9 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1528925-B1 | QUINAZOLINE DERIVATIVES FOR USE IN THE TREATMENT OF CANCER | ASTRAZENECA AB (SE) | 2009-04-22 | — | — | EP | claimed |
| US-7504408-B2 | Quinzoline derivatives for use in the treatment of cancer | ASTRAZENECA AB (SE) | 2009-03-17 | — | — | US | claimed |
| US-20050250797-A1 | Quinzoline derivatives for use in the treatment of cancer | ASTRAZENECA AB (SE) | 2005-11-10 | — | — | US | claimed |
| EP-1528925-A1 | QUINAZOLINE DERIVATIVES FOR USE IN THE TREATMENT OF CANCER | Astrazeneca AB (SE) | 2005-05-11 | — | — | EP | claimed |
| WO-2004004732-A1 | QUINAZOLINE DERIVATIVES FOR USE IN THE TREATMENT OF CANCER | ASTRAZENECA AB (SE) | 2004-01-15 | — | — | WO | claimed |
| US-7504408-B2 | Quinzoline derivatives for use in the treatment of cancer | ASTRAZENECA AB (SE) | 2009-03-17 | — | — | US | disclosed |
| US-20050250797-A1 | Quinzoline derivatives for use in the treatment of cancer | ASTRAZENECA AB (SE) | 2005-11-10 | — | — | US | disclosed |
| EP-1528925-A1 | QUINAZOLINE DERIVATIVES FOR USE IN THE TREATMENT OF CANCER | Astrazeneca AB (SE) | 2005-05-11 | — | — | EP | disclosed |
| WO-2004004732-A1 | QUINAZOLINE DERIVATIVES FOR USE IN THE TREATMENT OF CANCER | ASTRAZENECA AB (SE) | 2004-01-15 | — | — | 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-20050250797-A1 | Quinzoline derivatives for use in the treatment of cancer | TPD52L2, NQO2, CCNI | GNAI3 1819/4885GNAO1 1916/4885GNAI1 2313/4885 |
“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.