Predicted protein targets (top 12)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.48 |
| ▸ | HPGD | P15428 | 1/20 | 0.48 |
| ▸ | SGMS2 | Q8NHU3 | 1/20 | 0.45 |
| ▸ | CTSV | O60911 | 2/20 | 0.44 |
| ▸ | CTSL | P07711 | 2/20 | 0.44 |
| ▸ | PTGES | O14684 | 2/20 | 0.44 |
| ▸ | MEN1 | O00255 | 2/20 | 0.44 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.44 |
| ▸ | MAPT | P10636 | 1/20 | 0.44 |
| ▸ | POLB | P06746 | 1/20 | 0.42 |
| ▸ | CYP19A1 | P11511 | 3/20 | 0.41 |
| ▸ | PIN1 | Q13526 | 2/20 | 0.39 |
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 | |
|---|---|---|---|---|
| SCHEMBL8967901 | 0.90 | ALDH1A1 (0.52) | ALDH1A1HPGDSGMS2CTSVCTSL | |
| SCHEMBL29805068 | 0.90 | ALDH1A1 (0.52) | ALDH1A1HPGDSGMS2CTSVCTSL | |
| SCHEMBL4373962 | 0.86 | ALDH1A1 (0.46) | ALDH1A1HPGDSGMS2CTSVCTSL | |
| SCHEMBL188386 | 0.86 | ALDH1A1 (0.48) | ALDH1A1HPGDSGMS2CTSVCTSL | |
| SCHEMBL13504298 | 0.82 | CTSV (0.54) | CTSVCTSLPTGESMEN1KMT2A | |
| SCHEMBL1137268 | 0.82 | PTGES (0.57) | CTSVCTSLPTGESMEN1KMT2A | |
| SCHEMBL3007019 | 0.80 | MEN1 (0.52) | ALDH1A1HPGDCTSVCTSLPTGES | |
| SCHEMBL1401802 | 0.80 | ALDH1A1 (0.49) | ALDH1A1HPGDPTGESMEN1KMT2A | |
| SCHEMBL810439 | 0.79 | PTGES (0.57) | CTSVCTSLPTGESMEN1KMT2A | |
| SCHEMBL30699715 | 0.79 | PTGES (0.57) | CTSVCTSLPTGESMEN1KMT2A |
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 41 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2050744-A1 | Quinazoline derivatives as angiogenesis inhibitors | AstraZeneca AB (SE) | 2009-04-22 | — | — | EP | claimed |
| CN-100360505-C | Quinazoline derivatives as angiogenesis inhibitors | ASTRAZENECA AB (SE) | 2008-01-09 | — | — | CN | claimed |
| US-20060004017-A1 | Quinazoline derivatives as angiogenesis inhibitors | ASTRAZENECA AB | 2006-01-05 | — | — | US | claimed |
| CN-1597667-A | Quinazoline derivatives as angiogenesis inhibitors | ASTRAZENECA AB (SE) | 2005-03-23 | — | — | CN | claimed |
| WO-2017008708-A1 | METHOD FOR PREPARING INDAZOLE COMPOUND AND USE THEREOF | 中国科学院上海药物研究所 | 2017-01-19 | — | — | WO | disclosed |
| CN-106317023-A | Preparation method and application of indazole compound | 中国科学院上海药物研究所 | 2017-01-11 | — | — | CN | disclosed |
| US-8492560-B2 | Quinazoline derivatives as angiogenesis inhibitors | ASTRAZENECA AB (SE) | 2013-07-23 | — | — | US | disclosed |
| US-8293902-B2 | Quinazoline compounds | ASTRAZENECA AB (SE) | 2012-10-23 | — | — | US | disclosed |
| US-20120197027-A1 | Quinazoline Derivatives as Angiogenesis Inhibitors | STOKES ELAINE S E (GB) | 2012-08-02 | — | — | US | disclosed |
| EP-2292615-A1 | Quinazoline compounds | AstraZeneca AB (SE) | 2011-03-09 | — | — | EP | disclosed |
| EP-1553097-B1 | QUINAZOLINE DERIVATIVES AS ANGIOGENESIS INHIBITORS AND INTERMEDIATES THEREFORE | ASTRAZENECA AB (SE) | 2010-09-29 | — | — | EP | disclosed |
| US-20090324581-A1 | HETEROARYLAMIDE LOWER CARBOXYLIC ACID DERIVATIVE | DAIICHI SANKYO COMPANY LIMITED (JP) | 2009-12-31 | — | — | US | disclosed |
| CN-1468230-A | Compound (I) | — | 2004-01-14 | — | — | CN | disclosed |
| US-20030207878-A1 | Chemical compounds | ASTRAZENECA AB (SE) | 2003-11-06 | — | — | US | disclosed |
| US-20030199491-A1 | Quinoline derivatives having vegf inhibiting activity | ASTRAZENECA AB (SE) | 2003-10-23 | — | — | US | disclosed |
| EP-1311500-A2 | INDOLE, AZAINDOLE AND INDAZOLE DERIVATIVES HAVING VEGF INHIBITING ACTIVITY | AstraZeneca AB (SE) | 2003-05-21 | — | — | EP | disclosed |
| CN-1346271-A | Quinazoline derivatives as angiogenesis inhibitors | ASTRAZENECA UK LTD (SE) | 2002-04-24 | — | — | CN | 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 |
| WO-2000047212-A1 | QUINAZOLINE DERIVATIVES AS ANGIOGENESIS INHIBITORS | ASTRAZENECA AB (SE) | 2000-08-17 | — | — | 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 (5 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-20120197027-A1 | Quinazoline Derivatives as Angiogenesis Inhibitors | VEGFA, FLT1, KDR | ALDH1A1 822/4885HPGD 348/4885SGMS2 4855/4885 |
| US-20030199491-A1 | Quinoline derivatives having vegf inhibiting activity | VEGFA, FLT1, FLT4 | ALDH1A1 2513/4885HPGD 1207/4885SGMS2 3499/4885 |
| US-20090324581-A1 | HETEROARYLAMIDE LOWER CARBOXYLIC ACID DERIVATIVE | S1PR3, S1PR2, S1PR1 | ALDH1A1 1730/4885HPGD 2567/4885SGMS2 40/4885 |
| US-20030207878-A1 | Chemical compounds | CYP3A7, HTR3C, CNR1 | ALDH1A1 1354/4885HPGD 1253/4885SGMS2 2743/4885 |
| US-20060004017-A1 | Quinazoline derivatives as angiogenesis inhibitors | FLT4, NOS3, FLT1 | ALDH1A1 3323/4885HPGD 1830/4885SGMS2 4774/4885 |
“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.