Predicted protein targets (top 18)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH3 | Q9Y5N1 | 5/20 | 0.41 |
| ▸ | LMNA | P02545 | 1/20 | 0.38 |
| ▸ | PIK3CA | P42336 | 2/20 | 0.36 |
| ▸ | MTOR | P42345 | 2/20 | 0.36 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.36 |
| ▸ | HTR1D | P28221 | 1/20 | 0.36 |
| ▸ | HTR1B | P28222 | 1/20 | 0.36 |
| ▸ | MEN1 | O00255 | 2/20 | 0.36 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.36 |
| ▸ | ATM | Q13315 | 1/20 | 0.36 |
| ▸ | NPC1 | O15118 | 2/20 | 0.34 |
| ▸ | TP53 | P04637 | 2/20 | 0.34 |
| ▸ | RAB9A | P51151 | 2/20 | 0.34 |
| ▸ | GAA | P10253 | 1/20 | 0.34 |
| ▸ | PPARD | Q03181 | 1/20 | 0.34 |
| ▸ | ACHE | P22303 | 1/20 | 0.34 |
| ▸ | RAD52 | P43351 | 1/20 | 0.34 |
| ▸ | HPGD | P15428 | 1/20 | 0.34 |
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 | |
|---|---|---|---|---|
| SCHEMBL20037564 | 0.85 | CYP2D6 (0.37) | ALDH1A1 | |
| SCHEMBL20255404 | 0.85 | CYP2D6 (0.37) | HRH3 | |
| SCHEMBL20037565 | 0.85 | CYP2D6 (0.37) | ALDH1A1 | |
| SCHEMBL20255403 | 0.85 | CYP2D6 (0.37) | HRH3 | |
| SCHEMBL4184353 | 0.85 | LMNA (0.55) | HRH3LMNAALDH1A1MEN1KMT2A | |
| SCHEMBL18291605 | 0.83 | PIK3CA (0.41) | HRH3PIK3CAMTORGAARAD52 | |
| SCHEMBL21403090 | 0.83 | HTR2A (0.38) | HRH3HTR1DHTR1BNPC1TP53 | |
| SCHEMBL20037571 | 0.81 | HRH3 (0.34) | HRH3PIK3CAMTORHTR1DHTR1B | |
| SCHEMBL31073239 | 0.81 | DRD4 (0.40) | ALDH1A1GAAPPARD | |
| SCHEMBL20037697 | 0.81 | DCPS (0.39) | KMT2AACHE |
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-20180161329-A1 | PYRIDO[3,4-D]PYRIMIDINE DERIVATIVE AND PHARMACEUTICALLY ACCEPTABLE SALT THEREOF | TEIJIN PHARMA LIMITED (JP) | 2018-06-14 | — | — | US | disclosed |
| EP-3305785-A1 | PYRIDO[3,4-d]PYRIMIDINE DERIVATIVE AND PHARMACEUTICALLY ACCEPTABLE SALT THEREOF | Teijin Pharma Limited (JP) | 2018-04-11 | — | — | EP | 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-20180161329-A1 | PYRIDO[3,4-D]PYRIMIDINE DERIVATIVE AND PHARMACEUTICALLY ACCEPTABLE SALT THEREOF | CDK4, CDK6, CDK16 | HRH3 2304/4885LMNA 3947/4885PIK3CA 108/4885 |
“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.