Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CDK4 | P11802 | 5/20 | 1.00 |
| ▸ | CCND1 | P24385 | 5/20 | 1.00 |
| ▸ | CDK2 | P24941 | 3/20 | 0.78 |
| ▸ | CDK1 | P06493 | 1/20 | 0.78 |
| ▸ | SYK | P43405 | 2/20 | 0.58 |
| ▸ | STAT6 | P42226 | 1/20 | 0.57 |
| ▸ | CDK9 | P50750 | 3/20 | 0.56 |
| ▸ | CDK6 | Q00534 | 3/20 | 0.56 |
| ▸ | CCNK | O75909 | 2/20 | 0.56 |
| ▸ | CCNA2 | P20248 | 2/20 | 0.56 |
| ▸ | CCND3 | P30281 | 2/20 | 0.56 |
| ▸ | LCK | P06239 | 3/20 | 0.55 |
| ▸ | MAPK14 | Q16539 | 3/20 | 0.55 |
| ▸ | KDR | P35968 | 2/20 | 0.55 |
| ▸ | FLT3 | P36888 | 1/20 | 0.55 |
| ▸ | BTK | Q06187 | 1/20 | 0.55 |
| ▸ | EGFR | P00533 | 1/20 | 0.54 |
| ▸ | SLC2A1 | P11166 | 1/20 | 0.54 |
| ▸ | BRD4 | O60885 | 1/20 | 0.53 |
| ▸ | ALK | Q9UM73 | 2/20 | 0.53 |
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 | |
|---|---|---|---|---|
| SCHEMBL4350454 | 0.90 | CDK4 (0.81) | CDK4CCND1CDK2CDK1SYK | |
| SCHEMBL4348663 | 0.89 | CDK4 (0.81) | CDK4CCND1CDK2CDK1SYK | |
| SCHEMBL4355632 | 0.88 | CDK4 (1.00) | CDK4CCND1CDK2CDK1SYK | |
| SCHEMBL4350588 | 0.87 | CDK4 (1.00) | CDK4CCND1CDK2CDK1SYK | |
| SCHEMBL4350723 | 0.83 | CDK4 (0.78) | CDK4CCND1CDK2CDK1SYK | |
| SCHEMBL14633322 | 0.82 | CDK4 (0.69) | CDK4CCND1CDK2CDK1SYK | |
| SCHEMBL4350698 | 0.81 | CDK4 (1.00) | CDK4CCND1CDK2CDK1SYK | |
| SCHEMBL30620425 | 0.81 | CDK4 (0.67) | CDK4CCND1CDK2CDK1CDK9 | |
| SCHEMBL270386 | 0.81 | CDK4 (0.67) | CDK4CCND1CDK2CDK1CDK9 | |
| SCHEMBL27688672 | 0.80 | CDK4 (0.78) | CDK4CCND1CDK2CDK1SYK |
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 15 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-101044121-A | 4-aminopyrimidine-5-one | HOFFMANN LA ROCHE (CH) | 2007-09-26 | — | — | CN | claimed |
| US-7157455-B2 | 4-Aminopyrimidine-5-one derivatives | HOFFMANN-LA ROCHE INC. (US) | 2007-01-02 | — | — | US | claimed |
| EP-1628619-A2 | 4-AMINOPYRIMIDINE-5-ONE | F.HOFFMANN-LA ROCHE AG (CH) | 2006-03-01 | — | — | EP | claimed |
| US-20040162303-A1 | 4-aminopyrimidine-5-one derivatives | BARTKOVITZ DAVID JOSEPH (US) | 2004-08-19 | — | — | US | claimed |
| WO-2004069139-A2 | 4-AMINOPYRIMIDIN-5-YL-METHANONE DERIVATIVES FOR INHIBITION OF CDK4 ACTIVITY | F.HOFFMANN-LA ROCHE AG (CH) | 2004-08-19 | — | — | WO | claimed |
| US-7615634-B2 | 4-aminopyrimidine-5-one derivatives | HOFFMANN-LA ROCHE INC. (US) | 2009-11-10 | — | — | US | disclosed |
| US-7615634-B2 | 4-aminopyrimidine-5-one derivatives | HOFFMANN-LA ROCHE INC. (US) | 2009-11-10 | — | — | US | disclosed |
| US-7615634-B2 | 4-aminopyrimidine-5-one derivatives | HOFFMANN-LA ROCHE INC. (US) | 2009-11-10 | — | — | US | disclosed |
| CN-101044121-A | 4-aminopyrimidine-5-one | HOFFMANN LA ROCHE (CH) | 2007-09-26 | — | — | CN | disclosed |
| US-7157455-B2 | 4-Aminopyrimidine-5-one derivatives | HOFFMANN-LA ROCHE INC. (US) | 2007-01-02 | — | — | US | disclosed |
| US-7157455-B2 | 4-Aminopyrimidine-5-one derivatives | HOFFMANN-LA ROCHE INC. (US) | 2007-01-02 | — | — | US | disclosed |
| US-20060229330-A1 | 4-aminopyrimidine-5-one derivatives | BARTKOVITZ DAVID J | 2006-10-12 | — | — | US | disclosed |
| EP-1628619-A2 | 4-AMINOPYRIMIDINE-5-ONE | F.HOFFMANN-LA ROCHE AG (CH) | 2006-03-01 | — | — | EP | disclosed |
| US-20040162303-A1 | 4-aminopyrimidine-5-one derivatives | BARTKOVITZ DAVID JOSEPH (US) | 2004-08-19 | — | — | US | disclosed |
| WO-2004069139-A2 | 4-AMINOPYRIMIDIN-5-YL-METHANONE DERIVATIVES FOR INHIBITION OF CDK4 ACTIVITY | F.HOFFMANN-LA ROCHE AG (CH) | 2004-08-19 | — | — | 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 (2 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-20040162303-A1 | 4-aminopyrimidine-5-one derivatives | CDK4, CDKL4, CDK6 | CDK4 1/4885CCND1 32/4885CDK2 4/4885 |
| US-20060229330-A1 | 4-aminopyrimidine-5-one derivatives | CDK4, CDKL4, CDK2 | CDK4 1/4885CCND1 31/4885CDK2 3/4885 |
“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.