Predicted protein targets (top 8)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.35 |
| ▸ | MAPT | P10636 | 1/20 | 0.32 |
| ▸ | POLB | P06746 | 1/20 | 0.31 |
| ▸ | HPGD | P15428 | 1/20 | 0.31 |
| ▸ | HDAC3 | O15379 | 1/20 | 0.30 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.30 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.30 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.30 |
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 | |
|---|---|---|---|---|
| SCHEMBL4577910 | 0.83 | ALDH1A1 (0.35) | ALDH1A1MAPTPOLBHPGDHDAC3 | |
| SCHEMBL2733235 | 0.81 | POLB (0.42) | ALDH1A1MAPTPOLBHPGDHDAC3 | |
| SCHEMBL24926359 | 0.80 | HDAC3 (0.33) | ALDH1A1MAPTPOLBHDAC3HDAC1 | |
| SCHEMBL11985623 | 0.68 | ALDH1A1 (0.39) | ALDH1A1 | |
| SCHEMBL27420042 | 0.67 | POLB (0.38) | ALDH1A1MAPTPOLBHPGDHDAC3 | |
| SCHEMBL4823707 | 0.67 | POLB (0.36) | ALDH1A1MAPTPOLBHPGDHDAC3 | |
| SCHEMBL24383380 | 0.67 | MAPT (0.30) | MAPT | |
| SCHEMBL8070123 | 0.67 | CACNA1H (0.36) | ALDH1A1MAPT | |
| SCHEMBL27102354 | 0.67 | POLB (0.39) | ALDH1A1MAPTPOLBHPGDHDAC3 | |
| SCHEMBL425466 | 0.66 | — | — |
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-1951686-B1 | QUINAZOLINE DERIVATIVES AS A MULTIPLEX INHIBITOR AND METHOD FOR THE PREPARATION THEREOF | HANMI PHARM IND CO LTD (KR) | 2013-04-03 | — | — | EP | claimed |
| US-20080318950-A1 | Quinazoline Derivatives as a Multiplex Inhibitor and Method For the Preparation Thereof | HANMI PHARM. CO., LTD (KR) | 2008-12-25 | — | — | US | claimed |
| EP-1951686-A1 | QUINAZOLINE DERIVATIVES AS A MULTIPLEX INHIBITOR AND METHOD FOR THE PREPARATION THEREOF | Hanmi Pharm. Co., Ltd. (KR) | 2008-08-06 | — | — | EP | claimed |
| WO-2007055514-A1 | QUINAZOLINE DERIVATIVES AS A MULTIPLEX INHIBITOR AND METHOD FOR THE PREPARATION THEREOF | HANMI PHARM. CO., LTD. (KR) | 2007-05-18 | — | — | WO | claimed |
| US-8846699-B2 | Quinazoline derivatives as a multiplex inhibitor and method for the preparation thereof | HANMI PHARM. CO., LTD. (KR) | 2014-09-30 | — | — | US | disclosed |
| EP-1951686-B1 | QUINAZOLINE DERIVATIVES AS A MULTIPLEX INHIBITOR AND METHOD FOR THE PREPARATION THEREOF | HANMI PHARM IND CO LTD (KR) | 2013-04-03 | — | — | EP | disclosed |
| US-20080318950-A1 | Quinazoline Derivatives as a Multiplex Inhibitor and Method For the Preparation Thereof | HANMI PHARM. CO., LTD (KR) | 2008-12-25 | — | — | US | disclosed |
| EP-1951686-A1 | QUINAZOLINE DERIVATIVES AS A MULTIPLEX INHIBITOR AND METHOD FOR THE PREPARATION THEREOF | Hanmi Pharm. Co., Ltd. (KR) | 2008-08-06 | — | — | EP | disclosed |
| WO-2007055514-A1 | QUINAZOLINE DERIVATIVES AS A MULTIPLEX INHIBITOR AND METHOD FOR THE PREPARATION THEREOF | HANMI PHARM. CO., LTD. (KR) | 2007-05-18 | — | — | 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-20080318950-A1 | Quinazoline Derivatives as a Multiplex Inhibitor and Method For the Preparation Thereof | ABL1, JAK1, BTK | ALDH1A1 3502/4885MAPT 1395/4885POLB 2131/4885 |
“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.