Predicted protein targets (top 11)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CXCR4 | P61073 | 6/20 | 0.46 |
| ▸ | HRH3 | Q9Y5N1 | 6/20 | 0.43 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.43 |
| ▸ | SCN1A | P35498 | 1/20 | 0.43 |
| ▸ | SCN2A | Q99250 | 1/20 | 0.43 |
| ▸ | SCN3A | Q9NY46 | 1/20 | 0.43 |
| ▸ | MEN1 | O00255 | 1/20 | 0.42 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.42 |
| ▸ | DRD2 | P14416 | 1/20 | 0.41 |
| ▸ | HTR2A | P28223 | 1/20 | 0.41 |
| ▸ | HTR2C | P28335 | 1/20 | 0.41 |
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 | |
|---|---|---|---|---|
| SCHEMBL2881366 | 0.93 | — | — | |
| SCHEMBL2876822 | 0.93 | — | — | |
| SCHEMBL2882264 | 0.93 | — | — | |
| SCHEMBL2115515 | 0.88 | CXCR4 (0.51) | CXCR4HRH3SCN1ASCN2ASCN3A | |
| SCHEMBL18768683 | 0.86 | CXCR4 (0.51) | CXCR4HRH3ALDH1A1 | |
| SCHEMBL23828678 | 0.84 | CXCR4 (0.50) | CXCR4HRH3ALDH1A1 | |
| SCHEMBL23828669 | 0.82 | CXCR4 (0.57) | CXCR4HRH3ALDH1A1SCN1ASCN2A | |
| SCHEMBL30603861 | 0.82 | CXCR4 (0.57) | CXCR4HRH3ALDH1A1SCN1ASCN2A | |
| SCHEMBL2116772 | 0.81 | HRH3 (0.46) | CXCR4HRH3 | |
| SCHEMBL509989 | 0.80 | CXCR4 (0.47) | CXCR4HRH3ALDH1A1 |
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 34 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7262201-B1 | For the manufacture of a medicament for use in the production of an antiangiogenic and/or vascular permeability reducing effect in warm-blooded animals | ASTRAZENECA AB (SE) | 2007-08-28 | — | — | US | claimed |
| EP-1119567-B1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2005-05-04 | — | — | EP | claimed |
| EP-1119567-A1 | QUINAZOLINE DERIVATIVES | AstraZeneca AB (SE) | 2001-08-01 | — | — | EP | claimed |
| WO-2000021955-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2000-04-20 | — | — | WO | claimed |
| US-8492560-B2 | Quinazoline derivatives as angiogenesis inhibitors | ASTRAZENECA AB (SE) | 2013-07-23 | — | — | US | disclosed |
| US-20120197027-A1 | Quinazoline Derivatives as Angiogenesis Inhibitors | STOKES ELAINE S E (GB) | 2012-08-02 | — | — | US | disclosed |
| EP-2050744-A1 | Quinazoline derivatives as angiogenesis inhibitors | AstraZeneca AB (SE) | 2009-04-22 | — | — | EP | disclosed |
| US-20080312273-A1 | Quinoline Derivatives Having Vegf Inhibiting Activity | HENNEQUIN LAURENT FRANCOIS ANDRE | 2008-12-18 | — | — | US | disclosed |
| US-7371765-B2 | Quinoline derivatives having VEGF inhibiting activity | ASTRAZENECA AB (SE) | 2008-05-13 | — | — | US | disclosed |
| US-7365196-B2 | Sulphonamido-substituted bridged bicycloalkyl derivatives | MERCK SHARP & DOHME LTD. (GB) | 2008-04-29 | — | — | US | disclosed |
| US-7262201-B1 | For the manufacture of a medicament for use in the production of an antiangiogenic and/or vascular permeability reducing effect in warm-blooded animals | ASTRAZENECA AB (SE) | 2007-08-28 | — | — | US | disclosed |
| EP-1268412-B1 | SULPHONAMIDO-SUBSTITUTED BRIDGED BICYCLOALKYL DERIVATIVES | MERCK SHARP & DOHME (GB) | 2006-11-22 | — | — | EP | disclosed |
| WO-2002016348-A1 | ANTIANGIOGENIC BICYCLIC DERIVATIVES | ASTRAZENECA AB (SE) | 2002-02-28 | — | — | WO | disclosed |
| WO-2002012226-A1 | QUINOLINE DERIVATIVES HAVING VEGF INHIBITING ACTIVITY | ASTRAZENECA AB (SE) | 2002-02-14 | — | — | WO | disclosed |
| WO-2002012228-A1 | CINNOLINE COMPOUNDS | ASTRAZENECA AB (SE) | 2002-02-14 | — | — | WO | disclosed |
| WO-2002012227-A2 | INDOLE, AZAINDOLE AND INDAZOLE DERIVATIVES HAVING VEGF INHIBITING ACTIVITY | ASTRAZENECA AB (SE) | 2002-02-14 | — | — | WO | disclosed |
| EP-1154774-A1 | QUINAZOLINE DERIVATIVES AS ANGIOGENESIS INHIBITORS | AstraZeneca AB (SE) | 2001-11-21 | — | — | EP | disclosed |
| EP-1119567-A1 | QUINAZOLINE DERIVATIVES | AstraZeneca AB (SE) | 2001-08-01 | — | — | EP | disclosed |
| WO-2000047212-A1 | QUINAZOLINE DERIVATIVES AS ANGIOGENESIS INHIBITORS | ASTRAZENECA AB (SE) | 2000-08-17 | — | — | WO | disclosed |
| WO-2000021955-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2000-04-20 | — | — | 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-20080312273-A1 | Quinoline Derivatives Having Vegf Inhibiting Activity | VEGFA, FLT1, FLT4 | CXCR4 114/4885HRH3 27/4885ALDH1A1 1187/4885 |
| US-20120197027-A1 | Quinazoline Derivatives as Angiogenesis Inhibitors | VEGFA, FLT1, KDR | CXCR4 166/4885HRH3 739/4885ALDH1A1 822/4885 |
“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.