Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SIGMAR1 | Q99720 | 3/20 | 0.41 |
| ▸ | PER2 | O15055 | 1/20 | 0.35 |
| ▸ | PDK2 | Q15119 | 1/20 | 0.34 |
| ▸ | MOGAT2 | Q3SYC2 | 4/20 | 0.33 |
| ▸ | TSHR | P16473 | 1/20 | 0.33 |
| ▸ | AOC2 | O75106 | 1/20 | 0.33 |
| ▸ | AOC3 | Q16853 | 1/20 | 0.33 |
| ▸ | PRKAB2 | O43741 | 1/20 | 0.33 |
| ▸ | PRKAG1 | P54619 | 1/20 | 0.33 |
| ▸ | PRKAA2 | P54646 | 1/20 | 0.33 |
| ▸ | PRKAA1 | Q13131 | 1/20 | 0.33 |
| ▸ | PRKAG3 | Q9UGI9 | 1/20 | 0.33 |
| ▸ | PRKAG2 | Q9UGJ0 | 1/20 | 0.33 |
| ▸ | PRKAB1 | Q9Y478 | 1/20 | 0.33 |
| ▸ | CYP11B2 | P19099 | 2/20 | 0.32 |
| ▸ | POLB | P06746 | 1/20 | 0.32 |
| ▸ | PIK3CA | P42336 | 1/20 | 0.32 |
| ▸ | MTOR | P42345 | 1/20 | 0.32 |
| ▸ | HTT | P42858 | 1/20 | 0.32 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.32 |
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 | |
|---|---|---|---|---|
| SCHEMBL20249207 | 0.85 | CYP11B2 (0.40) | PER2CYP11B2PIK3CAMTOR | |
| SCHEMBL18291178 | 0.84 | NAMPT (0.38) | SIGMAR1TSHRPRKAB2PRKAG1PRKAA2 | |
| SCHEMBL20249199 | 0.82 | ALDH1A1 (0.43) | PDK2MOGAT2TSHRPOLBKMT2A | |
| SCHEMBL20037772 | 0.82 | HTT (0.36) | SIGMAR1PER2PDK2TSHRAOC3 | |
| SCHEMBL18291627 | 0.82 | NAMPT (0.38) | SIGMAR1PDK2AOC3PRKAB2PRKAG1 | |
| SCHEMBL20249142 | 0.75 | CCR9 (0.36) | — | |
| SCHEMBL12228951 | 0.74 | ALDH1A1 (0.39) | MOGAT2TSHRPOLBHTTKMT2A | |
| SCHEMBL20249137 | 0.71 | PTGS2 (0.46) | MTOR | |
| SCHEMBL17069877 | 0.70 | PER2 (0.39) | PER2PDK2PRKAB2PRKAG1PRKAA2 | |
| SCHEMBL2739651 | 0.69 | HRH3 (0.51) | SIGMAR1HTT |
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 |
| US-20180161329-A1 | PYRIDO[3,4-D]PYRIMIDINE DERIVATIVE AND PHARMACEUTICALLY ACCEPTABLE SALT THEREOF | TEIJIN PHARMA LIMITED (JP) | 2018-06-14 | — | — | 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-20180161329-A1 | PYRIDO[3,4-D]PYRIMIDINE DERIVATIVE AND PHARMACEUTICALLY ACCEPTABLE SALT THEREOF | CDK4, CDK6, CDK16 | SIGMAR1 4473/4885PER2 2006/4885PDK2 115/4885 |
“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.