Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE5A | O76074 | 3/20 | 0.43 |
| ▸ | MAPT | P10636 | 3/20 | 0.42 |
| ▸ | MEN1 | O00255 | 3/20 | 0.42 |
| ▸ | KMT2A | Q03164 | 3/20 | 0.42 |
| ▸ | LMNA | P02545 | 2/20 | 0.42 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.41 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.41 |
| ▸ | PPARG | P37231 | 1/20 | 0.41 |
| ▸ | NCOA2 | Q15596 | 1/20 | 0.41 |
| ▸ | NCOA1 | Q15788 | 1/20 | 0.41 |
| ▸ | NCOA3 | Q9Y6Q9 | 1/20 | 0.41 |
| ▸ | PDE10A | Q9Y233 | 1/20 | 0.41 |
| ▸ | PRNP | P04156 | 1/20 | 0.41 |
| ▸ | SIRT5 | Q9NXA8 | 1/20 | 0.39 |
| ▸ | POLB | P06746 | 1/20 | 0.39 |
| ▸ | ABCG2 | Q9UNQ0 | 3/20 | 0.38 |
| ▸ | DHODH | Q02127 | 2/20 | 0.38 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.38 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.38 |
| ▸ | KCNN4 | O15554 | 1/20 | 0.38 |
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 | |
|---|---|---|---|---|
| SCHEMBL14475092 | 0.91 | PDE5A (0.54) | PDE5AMAPTMEN1KMT2ALMNA | |
| SCHEMBL14475031 | 0.82 | PDE5A (0.53) | PDE5AMAPTLMNAKDM4EALDH1A1 | |
| SCHEMBL14475219 | 0.78 | PDE5A (0.60) | PDE5AMAPTMEN1KMT2ALMNA | |
| SCHEMBL20273693 | 0.77 | PDE5A (0.54) | PDE5AMAPTMEN1KMT2ALMNA | |
| SCHEMBL16184579 | 0.75 | DYRK1A (0.41) | PDE5AMAPTMEN1KMT2ALMNA | |
| SCHEMBL14474908 | 0.72 | PDE5A (0.50) | PDE5AMAPTKMT2ALMNAKDM4E | |
| SCHEMBL14727823 | 0.72 | PDE5A (0.62) | PDE5AMAPTMEN1KMT2ALMNA | |
| SCHEMBL14474100 | 0.71 | PDE5A (0.61) | PDE5AMAPTLMNAKDM4EALDH1A1 | |
| SCHEMBL17212417 | 0.70 | AURKA (0.52) | PDE5AMAPTMEN1KMT2ALMNA | |
| SCHEMBL14474517 | 0.70 | PDE5A (0.64) | PDE5AMEN1KMT2ALMNAALDH1A1 |
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 2 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20140315886-A1 | QUINAZOLINES AS THERAPEUTIC COMPOUNDS AND RELATED METHODS OF USE | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2014-10-23 | — | — | US | disclosed |
| US-20140315886-A1 | QUINAZOLINES AS THERAPEUTIC COMPOUNDS AND RELATED METHODS OF USE | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2014-10-23 | — | — | US | 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-20140315886-A1 | QUINAZOLINES AS THERAPEUTIC COMPOUNDS AND RELATED METHODS OF USE | PPP2CA, PPP4C, PPP3CB | PDE5A 704/4885MAPT 509/4885MEN1 4814/4885 |
“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.