Predicted protein targets (top 17)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PIK3CD | O00329 | 1/20 | 0.46 |
| ▸ | GGPS1 | O95749 | 3/20 | 0.37 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.32 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.32 |
| ▸ | MAPT | P10636 | 1/20 | 0.32 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.32 |
| ▸ | LMNA | P02545 | 2/20 | 0.31 |
| ▸ | TSHR | P16473 | 2/20 | 0.31 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.31 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.31 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.31 |
| ▸ | MEN1 | O00255 | 1/20 | 0.31 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.31 |
| ▸ | CA12 | O43570 | 1/20 | 0.30 |
| ▸ | CA1 | P00915 | 1/20 | 0.30 |
| ▸ | CA2 | P00918 | 1/20 | 0.30 |
| ▸ | CA9 | Q16790 | 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 | |
|---|---|---|---|---|
| SCHEMBL3429118 | 0.93 | PIK3CD (0.48) | PIK3CDGGPS1ALDH1A1MAPTTSHR | |
| SCHEMBL4503959 | 0.82 | — | — | |
| SCHEMBL22837688 | 0.82 | PIK3CD (0.56) | PIK3CDGGPS1CHRM2LMNACA12 | |
| SCHEMBL29323488 | 0.80 | GGPS1 (0.38) | GGPS1ALDH1A1SMN1; SMN2LMNATSHR | |
| SCHEMBL10266660 | 0.80 | PIK3CD (0.50) | PIK3CDGGPS1ALDH1A1CHRM2LMNA | |
| SCHEMBL465323 | 0.79 | CHRM2 (0.48) | GGPS1ALDH1A1CHRM2MAPTSMN1; SMN2 | |
| SCHEMBL23613297 | 0.78 | PIK3CD (0.48) | PIK3CDGGPS1ALDH1A1CHRM2LMNA | |
| SCHEMBL21105836 | 0.78 | PIK3CD (0.48) | PIK3CDGGPS1ALDH1A1CHRM2LMNA | |
| SCHEMBL21105967 | 0.78 | PIK3CD (0.48) | PIK3CDGGPS1ALDH1A1CHRM2LMNA | |
| SCHEMBL22861932 | 0.78 | PIK3CD (0.48) | PIK3CDGGPS1ALDH1A1CHRM2LMNA |
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 44 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1381599-B1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2008-09-24 | — | — | EP | claimed |
| US-7223756-B2 | Quinazoline compounds with therapeutic use | ASTRAZENECA AB (SE) | 2007-05-29 | — | — | US | claimed |
| EP-1453492-B1 | USE OF QUINAZOLINES TO TREAT T-CELL MEDIATED DISEASES | ASTRAZENECA AB (SE) | 2007-01-24 | — | — | EP | claimed |
| US-7157467-B2 | Administering compound such as 6-methoxy-4-(2,3-methylenedioxyanilino)-7-(3-morpholinopropoxy)quinazoline for therapy of an autoimmune disease or medical condition selected from transplant rejection and rheumatoid arthritis | ASTRAZENECA AB (SE) | 2007-01-02 | — | — | US | claimed |
| US-7141577-B2 | Quinazoline derivatives | ASTRAZENECA AB (SE) | 2006-11-28 | — | — | US | claimed |
| EP-1409481-B1 | QUINOLINE DERIVATIVES AND THEIR USE AS TYROSINE KINASE INHIBITORS | ASTRAZENECA AB (SE) | 2006-10-04 | — | — | EP | claimed |
| US-20050014773-A1 | Therapeutic use | ASTRAZENACA AB (SE) | 2005-01-20 | — | — | US | claimed |
| US-20050009867-A1 | Quinoline derivatives and their use as tyrosine kinase inhibitors | ASTRAZENECA AB (SE) | 2005-01-13 | — | — | US | claimed |
| US-20050009850-A1 | Quinazoline compounds with therapeutic use | ASTRAZENECA AB (SE) | 2005-01-13 | — | — | US | claimed |
| EP-1453492-A2 | USE OF QUINAZOLINES TO TREAT T-CELL MEDIATED DISEASES | Astrazeneca AB (SE) | 2004-09-08 | — | — | EP | claimed |
| US-20040034046-A1 | Quinazoline derivatives | ASTRAZENECA AB (SE) | 2004-02-19 | — | — | US | claimed |
| EP-1381599-A1 | QUINAZOLINE DERIVATIVES | Astrazeneca AB (SE) | 2004-01-21 | — | — | EP | claimed |
| WO-2003047584-A1 | QUINOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2003-06-12 | — | — | WO | claimed |
| WO-2003047585-A1 | PHARMACEUTICAL COMPOSITIONS COMPRISING BENZOFURANYL SUBSTITUTED 3-CYANOQUINOLINE DERIVATIVES AND THEIR USE FOR THE TREATMENT OF SOLID TUMOURS | ASTRAZENECA AB (SE) | 2003-06-12 | — | — | WO | claimed |
| WO-2003048159-A1 | QUINOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2003-06-12 | — | — | WO | claimed |
| WO-2003045364-A2 | USE OF QUINAZOLINES TO TREAT T-CELL MEDIATED DISEASES | ASTRAZENECA AB (SE) | 2003-06-05 | — | — | WO | claimed |
| EP-1313727-A1 | QUINAZOLINE DERIVATIVES | AstraZeneca AB (SE) | 2003-05-28 | — | — | EP | claimed |
| WO-2003008409-A1 | QUINOLINE DERIVATIVES AND THEIR USE AS TYROSINE KINASE INHIBITORS | ASTRAZENECA AB (SE) | 2003-01-30 | — | — | WO | claimed |
| WO-2002085895-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-10-31 | — | — | WO | claimed |
| WO-2002016352-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-02-28 | — | — | WO | claimed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (4 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-20050009850-A1 | Quinazoline compounds with therapeutic use | CD4, HLA-DRB1, IL5 | PIK3CD 4105/4885GGPS1 4471/4885ALDH1A1 1602/4885 |
| US-20050014773-A1 | Therapeutic use | CD4, HLA-DRB1, CD74 | PIK3CD 4767/4885GGPS1 3972/4885ALDH1A1 315/4885 |
| US-20050009867-A1 | Quinoline derivatives and their use as tyrosine kinase inhibitors | ABL1, FLT3, JAK2 | PIK3CD 280/4885GGPS1 4807/4885ALDH1A1 3215/4885 |
| US-20040034046-A1 | Quinazoline derivatives | NQO2, NRAS, TOP1 | PIK3CD 2735/4885GGPS1 3818/4885ALDH1A1 1423/4885 |
“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.