Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE5A | O76074 | 2/20 | 0.42 |
| ▸ | ACP1 | P24666 | 2/20 | 0.42 |
| ▸ | CYP1A2 | P05177 | 6/20 | 0.41 |
| ▸ | CYP2D6 | P10635 | 6/20 | 0.41 |
| ▸ | CYP2C19 | P33261 | 6/20 | 0.41 |
| ▸ | CLK4 | Q9HAZ1 | 5/20 | 0.41 |
| ▸ | CYP3A4 | P08684 | 5/20 | 0.41 |
| ▸ | USP2 | O75604 | 4/20 | 0.41 |
| ▸ | LMNA | P02545 | 3/20 | 0.41 |
| ▸ | TSHR | P16473 | 3/20 | 0.41 |
| ▸ | GBA1 | P04062 | 4/20 | 0.40 |
| ▸ | OGG1 | O15527 | 1/20 | 0.40 |
| ▸ | MEN1 | O00255 | 2/20 | 0.40 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.40 |
| ▸ | HSP90AA1 | P07900 | 1/20 | 0.40 |
| ▸ | NSD2 | O96028 | 1/20 | 0.39 |
| ▸ | TLR7 | Q9NYK1 | 1/20 | 0.39 |
| ▸ | APP | P05067 | 1/20 | 0.39 |
| ▸ | ABCG2 | Q9UNQ0 | 1/20 | 0.39 |
| ▸ | MERTK | Q12866 | 1/20 | 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 | |
|---|---|---|---|---|
| SCHEMBL4355125 | 0.87 | PDE5A (0.45) | PDE5AACP1CYP1A2CYP2D6CYP2C19 | |
| SCHEMBL4353808 | 0.85 | USP2 (0.45) | PDE5AACP1CYP1A2CYP2D6CYP2C19 | |
| SCHEMBL4534391 | 0.84 | CYP1A2 (0.39) | PDE5AACP1CYP1A2CYP2D6CYP2C19 | |
| SCHEMBL4358793 | 0.83 | MERTK (0.41) | PDE5AACP1CYP1A2CYP2C19CLK4 | |
| SCHEMBL4366921 | 0.83 | DHFR (0.38) | CYP1A2CYP2D6CYP2C19CLK4CYP3A4 | |
| SCHEMBL4539610 | 0.83 | ALDH1A1 (0.43) | PDE5AACP1CYP1A2CYP2D6CYP2C19 | |
| SCHEMBL4349877 | 0.83 | USP2 (0.46) | PDE5AACP1CYP1A2CYP2C19CLK4 | |
| SCHEMBL4368523 | 0.82 | PDE5A (0.49) | PDE5AACP1CYP1A2CYP2D6CYP2C19 | |
| SCHEMBL4357985 | 0.82 | CYP1A2 (0.62) | PDE5AACP1CYP1A2CYP2D6CYP2C19 | |
| SCHEMBL4355856 | 0.81 | ACP1 (0.55) | PDE5AACP1GBA1OGG1NSD2 |
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 13 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12049461-B2 | 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections | GILEAD SCIENCES, INC. (US) | 2024-07-30 | — | — | US | claimed |
| US-20210276988-A1 | 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS | GILEAD SCIENCES, INC. | 2021-09-09 | — | — | US | claimed |
| US-10882851-B2 | 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections | GILEAD SCIENCES, INC. (US) | 2021-01-05 | — | — | US | claimed |
| US-20160257673-A1 | 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS | GILEAD SCIENCES, INC. | 2016-09-08 | — | — | US | claimed |
| US-9259426-B2 | 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections | GILEAD SCIENCES, INC. (US) | 2016-02-16 | — | — | US | claimed |
| US-20090285782-A1 | 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS | GILEAD SCIENCES, INC. (US) | 2009-11-19 | — | — | US | claimed |
| US-12049461-B2 | 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections | GILEAD SCIENCES, INC. (US) | 2024-07-30 | — | — | US | disclosed |
| US-20210276988-A1 | 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS | GILEAD SCIENCES, INC. | 2021-09-09 | — | — | US | disclosed |
| US-10882851-B2 | 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections | GILEAD SCIENCES, INC. (US) | 2021-01-05 | — | — | US | disclosed |
| US-20160257673-A1 | 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS | GILEAD SCIENCES, INC. | 2016-09-08 | — | — | US | disclosed |
| US-9259426-B2 | 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections | GILEAD SCIENCES, INC. (US) | 2016-02-16 | — | — | US | disclosed |
| US-20090285782-A1 | 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS | GILEAD SCIENCES, INC. (US) | 2009-11-19 | — | — | US | disclosed |
| WO-2008009078-A2 | 4,6-DL- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS | GILEAD SCIENCES, INC. (US) | 2008-01-24 | — | — | 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-12049461-B2 | 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections | NR3C1, NR3C2, NR4A1 | PDE5A 1763/4885ACP1 3620/4885CYP1A2 1131/4885 |
| US-20210276988-A1 | 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS | NR3C1, NR3C2, NR4A1 | PDE5A 1763/4885ACP1 3620/4885CYP1A2 1131/4885 |
| US-20090285782-A1 | 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS | NR3C1, NR5A2, NR4A1 | PDE5A 1773/4885ACP1 3610/4885CYP1A2 1129/4885 |
| US-10882851-B2 | 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections | NR3C1, NR3C2, NR5A2 | PDE5A 1591/4885ACP1 3694/4885CYP1A2 1078/4885 |
| US-20160257673-A1 | 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS | NR3C1, NR3C2, NR5A2 | PDE5A 1591/4885ACP1 3694/4885CYP1A2 1078/4885 |
“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.