Predicted protein targets (top 9)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | DHFR | P00374 | 5/20 | 0.48 |
| ▸ | HSP90AA1 | P07900 | 2/20 | 0.40 |
| ▸ | HSP90AB1 | P08238 | 2/20 | 0.40 |
| ▸ | DPP4 | P27487 | 1/20 | 0.40 |
| ▸ | DPP8 | Q6V1X1 | 1/20 | 0.40 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.39 |
| ▸ | PTPN1 | P18031 | 1/20 | 0.37 |
| ▸ | F2R | P25116 | 2/20 | 0.36 |
| ▸ | HSD11B1 | P28845 | 1/20 | 0.36 |
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 | |
|---|---|---|---|---|
| Trifluoroacetic Acid SCHEMBL4691132 | 0.90 | DHFR (0.40) | DHFRHSP90AA1HSP90AB1DPP4DPP8 | |
| SCHEMBL4690589 | 0.87 | DHFR (0.49) | DHFRHSP90AA1HSP90AB1DPP4DPP8 | |
| SCHEMBL4691145 | 0.86 | DHFR (0.50) | DHFRHSP90AB1SMN1; SMN2F2R | |
| SCHEMBL4688000 | 0.83 | DHFR (0.50) | DHFRF2R | |
| SCHEMBL4692385 | 0.83 | DHFR (0.47) | DHFRPTPN1F2R | |
| SCHEMBL4689899 | 0.83 | MAP4K4 (0.49) | DHFR | |
| SCHEMBL4688857 | 0.81 | DHFR (0.48) | DHFRF2R | |
| SCHEMBL4689075 | 0.81 | DHFR (0.45) | DHFRF2R | |
| SCHEMBL4688843 | 0.79 | DHFR (0.48) | DHFRF2R | |
| SCHEMBL4687880 | 0.79 | DHFR (0.48) | DHFRDPP4F2R |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1628979-B1 | DIAMINOPYRROLOQUINAZOLINES COMPOUNDS AS PROTEIN TYROSINE PHOSPHATASE INHIBITORS | HOFFMANN LA ROCHE (CH) | 2008-03-19 | — | — | EP | claimed |
| EP-1628979-B1 | DIAMINOPYRROLOQUINAZOLINES COMPOUNDS AS PROTEIN TYROSINE PHOSPHATASE INHIBITORS | HOFFMANN LA ROCHE (CH) | 2008-03-19 | — | — | EP | disclosed |
| US-20070270445-A1 | Diaminopyrroloquinazolines compounds as protein tyrosine phosphatase inhibitors | BERTHEL STEVEN J | 2007-11-22 | — | — | US | disclosed |
| US-20070270445-A1 | Diaminopyrroloquinazolines compounds as protein tyrosine phosphatase inhibitors | BERTHEL STEVEN J | 2007-11-22 | — | — | US | disclosed |
| US-7262297-B2 | Diaminopyrroloquinazolines compounds as protein tyrosine phosphatase inhibitors | HOFFMANN-LA ROCHE INC. (US) | 2007-08-28 | — | — | US | disclosed |
| US-7262297-B2 | Diaminopyrroloquinazolines compounds as protein tyrosine phosphatase inhibitors | HOFFMANN-LA ROCHE INC. (US) | 2007-08-28 | — | — | 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-20070270445-A1 | Diaminopyrroloquinazolines compounds as protein tyrosine phosphatase inhibitors | PTPN5, DUSP15, PPP5C | DHFR 339/4885HSP90AA1 2234/4885HSP90AB1 2444/4885 |
“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.