Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CYP3A4 | P08684 | 5/20 | 0.39 |
| ▸ | ALOX15 | P16050 | 2/20 | 0.39 |
| ▸ | POLB | P06746 | 1/20 | 0.39 |
| ▸ | EGFR | P00533 | 2/20 | 0.36 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.36 |
| ▸ | FGFR4 | P22455 | 1/20 | 0.35 |
| ▸ | DHFR | P00374 | 3/20 | 0.35 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.35 |
| ▸ | CYP1A2 | P05177 | 2/20 | 0.34 |
| ▸ | CYP2D6 | P10635 | 2/20 | 0.34 |
| ▸ | CYP2C9 | P11712 | 2/20 | 0.34 |
| ▸ | TSHR | P16473 | 2/20 | 0.34 |
| ▸ | CYP2C19 | P33261 | 2/20 | 0.34 |
| ▸ | USP2 | O75604 | 1/20 | 0.34 |
| ▸ | LMNA | P02545 | 1/20 | 0.34 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.34 |
| ▸ | CLK4 | Q9HAZ1 | 1/20 | 0.34 |
| ▸ | PDE5A | O76074 | 1/20 | 0.34 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.33 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| SCHEMBL8871968 | 0.72 | PDE5A (0.50) | EGFRALDH1A1FGFR4PDE5A | |
| SCHEMBL5243087 | 0.72 | ALDH1A1 (0.46) | CYP3A4ALOX15POLBALDH1A1LMNA | |
| SCHEMBL10716947 | 0.70 | MAOA (0.56) | CYP3A4ALOX15POLBALDH1A1SMN1; SMN2 | |
| SCHEMBL14595283 | 0.69 | EGFR (0.41) | CYP3A4EGFRALDH1A1FGFR4CYP1A2 | |
| SCHEMBL19878479 | 0.68 | NQO2 (0.45) | ALOX15EGFRALDH1A1FGFR4PDE5A | |
| SCHEMBL241727 | 0.66 | EGFR (0.58) | EGFRALDH1A1FGFR4SMN1; SMN2KDM4E | |
| SCHEMBL3896815 | 0.66 | EGFR (0.53) | POLBEGFRALDH1A1FGFR4SMN1; SMN2 | |
| SCHEMBL10957530 | 0.66 | EGFR (0.45) | CYP3A4EGFRALDH1A1FGFR4CYP1A2 | |
| SCHEMBL23717026 | 0.66 | EGFR (0.38) | EGFRALDH1A1FGFR4DHFR | |
| Hydrochloric Acid SCHEMBL8814048 | 0.65 | EGFR (0.56) | EGFRALDH1A1FGFR4SMN1; SMN2KDM4E |
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 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7268142-B2 | Tetrahydroisoquinolinyl derivatives of quinazoline and isoquinoline | PFIZER INC. (US) | 2007-09-11 | — | — | US | disclosed |
| EP-1723134-A2 | TETRAHYDROISOQUINOLINYL DERIVATIVES OF QUINAZOLINE AND ISOQUINOLINE | Pfizer Products Incorporated (US) | 2006-11-22 | — | — | EP | disclosed |
| WO-2005082883-A2 | TETRAHYDROISOQUINOLINYL DERIVATIVES OF QUINAZOLINE AND ISOQUINOLINE | PFIZER PRODUCTS INC. (US) | 2005-09-09 | — | — | WO | disclosed |
| US-20050182079-A1 | Tetrahydroisoquinolinyl derivatives of quinazoline and isoquinoline | PFIZER INC | 2005-08-18 | — | — | 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-20050182079-A1 | Tetrahydroisoquinolinyl derivatives of quinazoline and isoquinoline | PDE5A, PDE3A, PDE3B | CYP3A4 182/4885ALOX15 3324/4885POLB 2370/4885 |
“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.