Predicted protein targets (top 6)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4A | P27815 | 1/20 | 0.43 |
| ▸ | PDE4B | Q07343 | 1/20 | 0.43 |
| ▸ | PDE4C | Q08493 | 1/20 | 0.43 |
| ▸ | PDE4D | Q08499 | 1/20 | 0.43 |
| ▸ | MAPK8 | P45983 | 4/20 | 0.42 |
| ▸ | LMNA | P02545 | 1/20 | 0.42 |
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 | |
|---|---|---|---|---|
| SCHEMBL5355587 | 0.97 | PDE4A (0.42) | PDE4APDE4BPDE4CPDE4DMAPK8 | |
| SCHEMBL5364905 | 0.92 | LMNA (0.44) | PDE4APDE4BPDE4CPDE4DMAPK8 | |
| SCHEMBL5355632 | 0.89 | LMNA (0.43) | PDE4APDE4BPDE4CPDE4DMAPK8 | |
| SCHEMBL5361468 | 0.89 | MAPK8 (0.51) | MAPK8LMNA | |
| SCHEMBL5362653 | 0.86 | MAPK8 (0.45) | PDE4APDE4BPDE4CPDE4DMAPK8 | |
| SCHEMBL5397931 | 0.84 | PDE4A (0.48) | PDE4APDE4BPDE4CPDE4DMAPK8 | |
| SCHEMBL7523853 | 0.84 | LMNA (0.45) | PDE4APDE4BPDE4CPDE4DMAPK8 | |
| SCHEMBL5363151 | 0.83 | PDE4A (0.49) | PDE4APDE4BPDE4CPDE4DMAPK8 | |
| SCHEMBL6252322 | 0.83 | PDE4A (0.47) | PDE4APDE4BPDE4CPDE4DMAPK8 | |
| SCHEMBL5355101 | 0.83 | LMNA (0.44) | PDE4APDE4BPDE4CPDE4DMAPK8 |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20040171798-A1 | Nicotinamide acids, amides, and their mimetics active as inhibitors of PDE4 isozymes | PFIZER INC | 2004-09-02 | — | — | US | claimed |
| US-20020111495-A1 | Nicotinamide acids, amides, and their mimetics active as inhibitors of PDE4 isozymes | PFIZER INC. | 2002-08-15 | — | — | US | claimed |
| EP-1229034-A1 | Nicotinamide derivatives and their mimetics as inhibitors of PDE4 isozymes | Pfizer Products Inc. (US) | 2002-08-07 | — | — | EP | claimed |
| US-7250518-B2 | Nicotinamide acids, amides, and their mimetics active as inhibitors of PDE4 isozymes | PFIZER INC. (US) | 2007-07-31 | — | — | US | disclosed |
| EP-1229034-B1 | Nicotinamide derivatives and their mimetics as inhibitors of PDE4 isozymes | PFIZER PROD INC (US) | 2005-04-13 | — | — | EP | disclosed |
| US-20040171798-A1 | Nicotinamide acids, amides, and their mimetics active as inhibitors of PDE4 isozymes | PFIZER INC | 2004-09-02 | — | — | US | disclosed |
| US-20020111495-A1 | Nicotinamide acids, amides, and their mimetics active as inhibitors of PDE4 isozymes | PFIZER INC. | 2002-08-15 | — | — | US | disclosed |
| EP-1229034-A1 | Nicotinamide derivatives and their mimetics as inhibitors of PDE4 isozymes | Pfizer Products Inc. (US) | 2002-08-07 | — | — | 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 (2 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-20040171798-A1 | Nicotinamide acids, amides, and their mimetics active as inhibitors of PDE4 isozymes | NOX3, PDE4A, NOX1 | PDE4A 2/4885PDE4B 4/4885PDE4C 8/4885 |
| US-20020111495-A1 | Nicotinamide acids, amides, and their mimetics active as inhibitors of PDE4 isozymes | NOX3, NOX1, NOX4 | PDE4A 4/4885PDE4B 5/4885PDE4C 9/4885 |
“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.