Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CYP1A2 | P05177 | 3/20 | 0.47 |
| ▸ | CYP3A4 | P08684 | 3/20 | 0.47 |
| ▸ | LMNA | P02545 | 3/20 | 0.47 |
| ▸ | MAOA | P21397 | 1/20 | 0.47 |
| ▸ | PPIB | P23284 | 1/20 | 0.40 |
| ▸ | PPIA | P62937 | 1/20 | 0.40 |
| ▸ | PPID | Q08752 | 1/20 | 0.40 |
| ▸ | PPIG | Q13427 | 1/20 | 0.40 |
| ▸ | TSHR | P16473 | 2/20 | 0.40 |
| ▸ | PDE4D | Q08499 | 2/20 | 0.40 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.40 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.40 |
| ▸ | MMP8 | P22894 | 1/20 | 0.38 |
| ▸ | NPC1 | O15118 | 3/20 | 0.38 |
| ▸ | MAPT | P10636 | 3/20 | 0.38 |
| ▸ | RAB9A | P51151 | 3/20 | 0.38 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.38 |
| ▸ | ABCB11 | O95342 | 1/20 | 0.38 |
| ▸ | HTR2A | P28223 | 1/20 | 0.38 |
| ▸ | PMP22 | Q01453 | 1/20 | 0.38 |
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 SCHEMBL12274224 | 0.98 | CYP1A2 (0.46) | CYP1A2CYP3A4LMNAMAOAPPIB | |
| SCHEMBL31455095 | 0.86 | CYP1A2 (0.49) | CYP1A2CYP3A4LMNAMAOAPPIB | |
| SCHEMBL28084453 | 0.84 | PIN1 (0.49) | CYP1A2CYP3A4LMNATSHRCYP2C9 | |
| SCHEMBL22992357 | 0.83 | CYP1A2 (0.46) | CYP1A2CYP3A4LMNAMAOAPPIB | |
| SCHEMBL665559 | 0.80 | CYP1A2 (0.53) | CYP1A2CYP3A4LMNAMAOAPPIB | |
| SCHEMBL397134 | 0.80 | CYP1A2 (0.53) | CYP1A2CYP3A4LMNAMAOAPPIB | |
| SCHEMBL654073 | 0.80 | EPHX2 (0.40) | CYP1A2CYP3A4LMNAMAOATSHR | |
| SCHEMBL12448008 | 0.80 | ALDH1A1 (0.51) | LMNAMAPTRAB9AALDH1A1GAA | |
| Hydrochloric Acid SCHEMBL12273902 | 0.79 | CYP1A2 (0.51) | CYP1A2CYP3A4LMNAMAOAPPIB | |
| SCHEMBL18053924 | 0.79 | CYP1A2 (0.51) | CYP1A2CYP3A4LMNAMAOAPPIB |
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 10 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8906930-B2 | Quinazoline derivatives | MERCK PATENT GMBH (DE) | 2014-12-09 | — | — | US | disclosed |
| US-8906930-B2 | Quinazoline derivatives | MERCK PATENT GMBH (DE) | 2014-12-09 | — | — | US | disclosed |
| US-8906930-B2 | Quinazoline derivatives | MERCK PATENT GMBH (DE) | 2014-12-09 | — | — | US | disclosed |
| EP-2504314-A1 | QUINAZOLINE DERIVATIVES | Merck Patent GmbH (DE) | 2012-10-03 | — | — | EP | disclosed |
| US-20120238582-A1 | QUINAZOLINE DERIVATIVES | MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) | 2012-09-20 | — | — | US | disclosed |
| US-20120238582-A1 | QUINAZOLINE DERIVATIVES | MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) | 2012-09-20 | — | — | US | disclosed |
| US-20120238582-A1 | QUINAZOLINE DERIVATIVES | MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) | 2012-09-20 | — | — | US | disclosed |
| CN-102648178-A | Quinazoline derivatives | MERCK PATENT GMBH | 2012-08-22 | — | — | CN | disclosed |
| WO-2011060873-A1 | QUINAZOLINE DERIVATIVES | MERCK PATENT GMBH (DE) | 2011-05-26 | — | — | WO | disclosed |
| WO-2011060873-A1 | QUINAZOLINE DERIVATIVES | MERCK PATENT GMBH (DE) | 2011-05-26 | — | — | 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-20120238582-A1 | QUINAZOLINE DERIVATIVES | HSP90AB1, HSP90AA1, HSP90B1 | CYP1A2 446/4885CYP3A4 868/4885LMNA 3128/4885 |
“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.