Predicted protein targets (top 12)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4A | P27815 | 15/20 | 0.54 |
| ▸ | PDE4D | Q08499 | 14/20 | 0.54 |
| ▸ | PDE4B | Q07343 | 12/20 | 0.54 |
| ▸ | PDE4C | Q08493 | 12/20 | 0.54 |
| ▸ | USP2 | O75604 | 1/20 | 0.46 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.46 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.46 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.46 |
| ▸ | PDE5A | O76074 | 2/20 | 0.45 |
| ▸ | PDE1A | P54750 | 1/20 | 0.44 |
| ▸ | PDE1B | Q01064 | 1/20 | 0.44 |
| ▸ | PDE1C | Q14123 | 1/20 | 0.44 |
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 | |
|---|---|---|---|---|
| SCHEMBL4194617 | 0.92 | PDE4A (0.55) | PDE4APDE4DPDE4BPDE4CUSP2 | |
| SCHEMBL4191109 | 0.91 | PDE4A (0.56) | PDE4APDE4DPDE4BPDE4C | |
| SCHEMBL1157333 | 0.91 | PDE4A (0.56) | PDE4APDE4DPDE4BPDE4C | |
| SCHEMBL4062623 | 0.91 | PDE4A (0.52) | PDE4APDE4DPDE4BPDE4CALDH1A1 | |
| SCHEMBL4188657 | 0.91 | PDE4A (0.57) | PDE4APDE4DPDE4BPDE4CUSP2 | |
| SCHEMBL4200646 | 0.91 | PDE4A (0.51) | PDE4APDE4DPDE4BPDE4CUSP2 | |
| SCHEMBL4191200 | 0.91 | PDE4A (0.56) | PDE4APDE4DPDE4BPDE4C | |
| SCHEMBL4201212 | 0.91 | PDE4A (0.56) | PDE4APDE4DPDE4BPDE4C | |
| SCHEMBL4197704 | 0.90 | PDE4A (0.54) | PDE4APDE4DPDE4BPDE4C | |
| SCHEMBL4188841 | 0.88 | PDE4A (0.54) | PDE4APDE4DPDE4BPDE4CALDH1A1 |
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 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20090048255-A1 | PHOSPHODIESTERASE 4 INHIBITORS, INCLUDING N-SUBSTITUTED ANILINE AND DIPHENYLAMINE ANALOGS | SCHUMACHER RICHARD A | 2009-02-19 | — | — | US | claimed |
| US-20050119225-A1 | Phosphodiesterase 4 inhibitors, including N-substituted aniline and diphenylamine analogs | MEMORY PHARMACEUTICALS CORP. (US) | 2005-06-02 | — | — | US | claimed |
| US-20090048255-A1 | PHOSPHODIESTERASE 4 INHIBITORS, INCLUDING N-SUBSTITUTED ANILINE AND DIPHENYLAMINE ANALOGS | SCHUMACHER RICHARD A | 2009-02-19 | — | — | US | disclosed |
| US-7405230-B2 | Phosphodiesterase 4 inhibitors, including N-substituted aniline and diphenylamine analogs | MEMORY PHARMACEUTICALS CORPORATION (US) | 2008-07-29 | — | — | US | disclosed |
| EP-1539697-A1 | PHOSPHODIESTERASE 4 INHIBITORS, INCLUDING N-SUBSTITUTED ANILINE AND DIPHENYLAMINE ANALOGS | Memory Pharmaceutical Corporation (US) | 2005-06-15 | — | — | EP | disclosed |
| US-20050119225-A1 | Phosphodiesterase 4 inhibitors, including N-substituted aniline and diphenylamine analogs | MEMORY PHARMACEUTICALS CORP. (US) | 2005-06-02 | — | — | US | disclosed |
| WO-2004009552-A1 | PHOSPHODIESTERASE 4 INHIBITORS, INCLUDING N-SUBSTITUTED ANILINE AND DIPHENYLAMINE ANALOGS | MEMORY PHARMACEUTICALS CORPORATION (US) | 2004-01-29 | — | — | 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 (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-20090048255-A1 | PHOSPHODIESTERASE 4 INHIBITORS, INCLUDING N-SUBSTITUTED ANILINE AND DIPHENYLAMINE ANALOGS | PDE4A, PDE4B, PDE3A | PDE4A 1/4885PDE4D 8/4885PDE4B 2/4885 |
| US-20050119225-A1 | Phosphodiesterase 4 inhibitors, including N-substituted aniline and diphenylamine analogs | PDE4A, PDE4B, PDE3A | PDE4A 1/4885PDE4D 8/4885PDE4B 2/4885 |
“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.