Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH3 | Q9Y5N1 | 2/20 | 0.44 |
| ▸ | HRH1 | P35367 | 1/20 | 0.44 |
| ▸ | CNR1 | P21554 | 2/20 | 0.44 |
| ▸ | TP53 | P04637 | 1/20 | 0.43 |
| ▸ | ALDH1A1 | P00352 | 5/20 | 0.42 |
| ▸ | PKM | P14618 | 1/20 | 0.42 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.42 |
| ▸ | KDM4E | B2RXH2 | 3/20 | 0.42 |
| ▸ | PLA2G1B | P04054 | 1/20 | 0.42 |
| ▸ | RAB9A | P51151 | 1/20 | 0.42 |
| ▸ | ATG4B | Q9Y4P1 | 1/20 | 0.42 |
| ▸ | CNR2 | P34972 | 1/20 | 0.42 |
| ▸ | MAPT | P10636 | 2/20 | 0.41 |
| ▸ | HTT | P42858 | 2/20 | 0.41 |
| ▸ | ABCB1 | P08183 | 1/20 | 0.41 |
| ▸ | ABCG2 | Q9UNQ0 | 1/20 | 0.41 |
| ▸ | TNKS | O95271 | 1/20 | 0.41 |
| ▸ | PARP1 | P09874 | 1/20 | 0.41 |
| ▸ | TNKS2 | Q9H2K2 | 1/20 | 0.41 |
| ▸ | CXCR4 | P61073 | 2/20 | 0.40 |
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 | |
|---|---|---|---|---|
| SCHEMBL4979833 | 0.93 | TP53 (0.45) | HRH3HRH1CNR1TP53ALDH1A1 | |
| SCHEMBL4976290 | 0.88 | EPHX2 (0.44) | HRH3HRH1CNR1ALDH1A1KDM4E | |
| SCHEMBL4976029 | 0.88 | HRH1 (0.44) | HRH3HRH1CNR1ALDH1A1KDM4E | |
| SCHEMBL4083239 | 0.88 | HRH1 (0.47) | HRH3HRH1ALDH1A1SMN1; SMN2KDM4E | |
| SCHEMBL4976167 | 0.85 | KMT2A (0.46) | HRH3HRH1ALDH1A1TNKSPARP1 | |
| SCHEMBL4980306 | 0.83 | HRH1 (0.54) | HRH3HRH1TP53ALDH1A1SMN1; SMN2 | |
| SCHEMBL4976664 | 0.83 | HRH1 (0.39) | HRH3HRH1CNR1ALDH1A1KDM4E | |
| SCHEMBL4978391 | 0.82 | KDM4E (0.43) | HRH3HRH1CNR1ALDH1A1KDM4E | |
| SCHEMBL14346439 | 0.82 | HRH3 (0.39) | HRH3HRH1CNR1ALDH1A1KDM4E | |
| SCHEMBL4981943 | 0.82 | MEN1 (0.55) | HRH3HRH1CNR1TP53ALDH1A1 |
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 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20080051387-A1 | TETRAHYDROPYRIDO[3,4-D]PYRIMIDINES AND RELATED ANALOGUES | NEUROGEN CORPORATION | 2008-02-28 | — | — | US | disclosed |
| US-20080051387-A1 | TETRAHYDROPYRIDO[3,4-D]PYRIMIDINES AND RELATED ANALOGUES | NEUROGEN CORPORATION | 2008-02-28 | — | — | US | disclosed |
| US-20080051387-A1 | TETRAHYDROPYRIDO[3,4-D]PYRIMIDINES AND RELATED ANALOGUES | NEUROGEN CORPORATION | 2008-02-28 | — | — | US | disclosed |
| WO-2007146122-A2 | TETRAHYDROPYRIDO[3,4-D]PYRIMIDINES AND RELATED ANALOGUES | NEUROGEN CORPORATION (US) | 2007-12-21 | — | — | 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 (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-20080051387-A1 | TETRAHYDROPYRIDO[3,4-D]PYRIMIDINES AND RELATED ANALOGUES | HRH3, HRH4, HRH2 | HRH3 1/4885HRH1 4/4885CNR1 65/4885 |
“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.