Predicted protein targets (top 18)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CNR1 | P21554 | 2/20 | 0.45 |
| ▸ | CNR2 | P34972 | 2/20 | 0.45 |
| ▸ | MEN1 | O00255 | 1/20 | 0.45 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.45 |
| ▸ | PTGDR2 | Q9Y5Y4 | 1/20 | 0.45 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.44 |
| ▸ | HDAC11 | Q96DB2 | 1/20 | 0.44 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.44 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.44 |
| ▸ | PDE4A | P27815 | 2/20 | 0.44 |
| ▸ | PDE4B | Q07343 | 2/20 | 0.44 |
| ▸ | PDE4C | Q08493 | 2/20 | 0.44 |
| ▸ | PDE4D | Q08499 | 2/20 | 0.44 |
| ▸ | RXFP1 | Q9HBX9 | 2/20 | 0.44 |
| ▸ | MAPT | P10636 | 4/20 | 0.42 |
| ▸ | TP53 | P04637 | 1/20 | 0.42 |
| ▸ | KAT2B | Q92831 | 1/20 | 0.41 |
| ▸ | THRB | P10828 | 2/20 | 0.41 |
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 | |
|---|---|---|---|---|
| SCHEMBL5872204 | 0.90 | MAPT (0.53) | MEN1KMT2APTGDR2RXFP1MAPT | |
| SCHEMBL7945856 | 0.88 | HDAC1 (0.48) | MEN1KMT2AHDAC1HDAC11HDAC8 | |
| SCHEMBL5872307 | 0.87 | CCNA2 (0.39) | MEN1KMT2APTGDR2PDE4APDE4B | |
| SCHEMBL5871439 | 0.85 | LIPG (0.43) | MEN1KMT2ARXFP1MAPTTHRB | |
| SCHEMBL7945833 | 0.85 | L3MBTL1 (0.51) | RXFP1MAPTTP53THRB | |
| SCHEMBL5872030 | 0.85 | PDE4D (0.43) | CNR1CNR2MEN1KMT2APDE4A | |
| SCHEMBL5872145 | 0.82 | ALDH1A1 (0.41) | MEN1KMT2APTGDR2PDE4APDE4B | |
| SCHEMBL5871920 | 0.80 | FEN1 (0.45) | PDE4APDE4BPDE4CPDE4D | |
| SCHEMBL5871709 | 0.79 | FEN1 (0.50) | PDE4APDE4BPDE4CPDE4DMAPT | |
| SCHEMBL5872001 | 0.74 | GAA (0.42) | CNR1CNR2MEN1KMT2APDE4B |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7071187-B2 | Naphthyridine derivatives | OTSUKA PHARMACEUTICAL FACTORY, INC. (JP) | 2006-07-04 | — | — | US | disclosed |
| US-20040214853-A1 | Naphthyridine derivatives | OTSUKA PHARMACEUTICAL FACTORY, INC. (JP) | 2004-10-28 | — | — | US | disclosed |
| EP-1426374-A1 | NAPHTHYRIDINE DERIVATIVE | OTSUKA PHARMACEUTICAL FACTORY, INC. (JP) | 2004-06-09 | — | — | EP | disclosed |
| US-6245779-B1 | ANALGESICS; ANTIINFLAMMATORY AGENTS | OTSUKA PHARMACEUTICAL FACTORY, INC. (JP) | 2001-06-12 | — | — | US | disclosed |
| EP-0997463-A1 | NAPHTHYRIDINE DERIVATIVES | OTSUKA PHARMACEUTICAL FACTORY, INC. (JP) | 2000-05-03 | — | — | 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-20040214853-A1 | Naphthyridine derivatives | MT-ND1, OPRD1, NR0B1 | CNR1 81/4885CNR2 231/4885MEN1 3746/4885 |
“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.