Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.35 |
| ▸ | APOBEC3A | P31941 | 1/20 | 0.35 |
| ▸ | APOBEC3G | Q9HC16 | 1/20 | 0.35 |
| ▸ | CA12 | O43570 | 2/20 | 0.34 |
| ▸ | CA1 | P00915 | 2/20 | 0.34 |
| ▸ | CA2 | P00918 | 2/20 | 0.34 |
| ▸ | CA3 | P07451 | 2/20 | 0.34 |
| ▸ | CA4 | P22748 | 2/20 | 0.34 |
| ▸ | CA6 | P23280 | 2/20 | 0.34 |
| ▸ | CA5A | P35218 | 2/20 | 0.34 |
| ▸ | CA7 | P43166 | 2/20 | 0.34 |
| ▸ | CA9 | Q16790 | 2/20 | 0.34 |
| ▸ | CA13 | Q8N1Q1 | 2/20 | 0.34 |
| ▸ | CA14 | Q9ULX7 | 2/20 | 0.34 |
| ▸ | CA5B | Q9Y2D0 | 2/20 | 0.34 |
| ▸ | CNR2 | P34972 | 1/20 | 0.32 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.32 |
| ▸ | PTGS2 | P35354 | 1/20 | 0.31 |
| ▸ | POLB | P06746 | 1/20 | 0.31 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.31 |
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 | |
|---|---|---|---|---|
| SCHEMBL535154 | 0.81 | ESR1 (0.38) | KDM4EAPOBEC3AAPOBEC3GCA12CA1 | |
| SCHEMBL535773 | 0.76 | ALDH1A1 (0.43) | KDM4EAPOBEC3AAPOBEC3GCA2ALDH1A1 | |
| SCHEMBL4648599 | 0.64 | ALDH1A1 (0.54) | APOBEC3AAPOBEC3GALDH1A1 | |
| SCHEMBL6432623 | 0.64 | ALDH1A1 (0.54) | APOBEC3AAPOBEC3GALDH1A1 | |
| SCHEMBL6432622 | 0.64 | ALDH1A1 (0.54) | APOBEC3AAPOBEC3GALDH1A1 | |
| SCHEMBL11491287 | 0.64 | ALDH1A1 (0.54) | APOBEC3AAPOBEC3GALDH1A1 | |
| SCHEMBL13921375 | 0.64 | ALDH1A1 (0.54) | APOBEC3AAPOBEC3GALDH1A1 | |
| SCHEMBL21642626 | 0.64 | ALDH1A1 (0.54) | APOBEC3AAPOBEC3GALDH1A1 | |
| SCHEMBL21642625 | 0.64 | ALDH1A1 (0.54) | APOBEC3AAPOBEC3GALDH1A1 | |
| SCHEMBL11491284 | 0.64 | ALDH1A1 (0.54) | APOBEC3AAPOBEC3GALDH1A1 |
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 11 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20160207938-A1 | QUINAZOLINE DERIVATIVES | JANSSEN PHARMACEUTICA NV (BE) | 2016-07-21 | — | — | US | disclosed |
| US-9273013-B2 | Quinazoline derivatives | JANSSEN PHARMACEUTICA NV (BE) | 2016-03-01 | — | — | US | disclosed |
| US-20130178624-A1 | QUINAZOLINE DERIVATIVES | JANSSEN PHARMACEUTICA N.V. (BE) | 2013-07-11 | — | — | US | disclosed |
| US-8394786-B2 | Quinazoline derivatives | JANSSEN PHARMACEUTICA N.V. (BE) | 2013-03-12 | — | — | US | disclosed |
| EP-1633365-B1 | MACROCYCLIC QUINAZOLINE DERIVATIVES AS ANTIPROLIFERATIVE AGENTS | JANSSEN PHARMACEUTICA NV (BE) | 2012-02-08 | — | — | EP | disclosed |
| EP-2305687-A1 | Quinazoline derivatives | Janssen Pharmaceutica NV (BE) | 2011-04-06 | — | — | EP | disclosed |
| US-20100105668-A1 | Quinazoline derivatives | FREYNE EDDY JEAN EDGARD | 2010-04-29 | — | — | US | disclosed |
| US-7648975-B2 | Macrocyclic quinazoline derivatives as antiproliferative agents | JANSSEN PHARMACEUTICA N.V. (BE) | 2010-01-19 | — | — | US | disclosed |
| US-20060247237-A1 | Macrocyclic quinazoline derivatives as antiproliferative agents | JANSSEN PHARMACEUTICA N.V. (BE) | 2006-11-02 | — | — | US | disclosed |
| EP-1633365-A1 | MACROCYCLIC QUINAZOLINE DERIVATIVES AS ANTIPROLIFERATIVE AGENTS | JANSSEN PHARMACEUTICA N.V. (BE) | 2006-03-15 | — | — | EP | disclosed |
| WO-2004105765-A1 | MACROCYCLIC QUINAZOLINE DERIVATIVES AS ANTIPROLIFERATIVE AGENTS | JANSSEN PHARMACEUTICA N.V. (BE) | 2004-12-09 | — | — | 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 (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-20130178624-A1 | QUINAZOLINE DERIVATIVES | NR1H2, NR1H3, NR3C2 | KDM4E 3453/4885APOBEC3A 4556/4885APOBEC3G 4616/4885 |
| US-20060247237-A1 | Macrocyclic quinazoline derivatives as antiproliferative agents | NR1H3, NR1H2, NCOA3 | KDM4E 2513/4885APOBEC3A 4486/4885APOBEC3G 4666/4885 |
| US-20100105668-A1 | Quinazoline derivatives | NR1H2, NR1H3, NR3C2 | KDM4E 3623/4885APOBEC3A 4568/4885APOBEC3G 4639/4885 |
| US-20160207938-A1 | QUINAZOLINE DERIVATIVES | NR1H2, NR1H3, NR3C2 | KDM4E 3775/4885APOBEC3A 4675/4885APOBEC3G 4769/4885 |
“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.