Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4A | P27815 | 4/20 | 0.44 |
| ▸ | PDE4B | Q07343 | 4/20 | 0.44 |
| ▸ | PDE4C | Q08493 | 4/20 | 0.44 |
| ▸ | PDE4D | Q08499 | 4/20 | 0.44 |
| ▸ | MAPT | P10636 | 3/20 | 0.41 |
| ▸ | PTGER1 | P34995 | 3/20 | 0.41 |
| ▸ | TSHR | P16473 | 3/20 | 0.41 |
| ▸ | NPC1 | O15118 | 2/20 | 0.41 |
| ▸ | RAB9A | P51151 | 1/20 | 0.41 |
| ▸ | HSD17B10 | Q99714 | 3/20 | 0.41 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.41 |
| ▸ | ERN1 | O75460 | 1/20 | 0.41 |
| ▸ | PSEN1 | P49768 | 1/20 | 0.41 |
| ▸ | PSEN2 | P49810 | 1/20 | 0.41 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.41 |
| ▸ | APH1B | Q8WW43 | 1/20 | 0.41 |
| ▸ | NCSTN | Q92542 | 1/20 | 0.41 |
| ▸ | APH1A | Q96BI3 | 1/20 | 0.41 |
| ▸ | PSENEN | Q9NZ42 | 1/20 | 0.41 |
| ▸ | SMN1; SMN2 | Q16637 | 4/20 | 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 | |
|---|---|---|---|---|
| SCHEMBL3603255 | 0.93 | PSEN1 (0.41) | PDE4APDE4BPDE4CPDE4DMAPT | |
| SCHEMBL4187599 | 0.83 | IDO1 (0.42) | PDE4DMAPTNPC1HSD17B10MAPK1 | |
| SCHEMBL3614945 | 0.81 | PDE4A (0.46) | PDE4APDE4BPDE4CPDE4D | |
| SCHEMBL3612489 | 0.78 | PDE4B (0.41) | PDE4APDE4BPDE4DMAPTTSHR | |
| SCHEMBL13343012 | 0.77 | PDE4A (0.47) | PDE4APDE4BPDE4CPDE4D | |
| SCHEMBL5757264 | 0.74 | PDE4A (0.41) | PDE4APDE4BPDE4CPDE4DMAPT | |
| SCHEMBL8268791 | 0.73 | SMN1; SMN2 (0.38) | MAPTNPC1PSEN1PSEN2KCNH2 | |
| SCHEMBL3609807 | 0.73 | MAPT (0.42) | PDE4APDE4BPDE4CPDE4DMAPT | |
| SCHEMBL3610765 | 0.69 | LMNA (0.40) | PDE4APDE4BPDE4CPDE4DSMN1; SMN2 | |
| SCHEMBL28825474 | 0.69 | GRIN2B (0.51) | PDE4BPDE4DMAPTNPC1RAB9A |
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 22 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7495017-B2 | Phosphodiesterase 4 inhibitors | MEMORY PHARMACEUTICALS CORPORATION (US) | 2009-02-24 | — | — | US | claimed |
| US-20070203197-A1 | Phosphodiesterase 4 inhibitors | HOPPER ALLEN | 2007-08-30 | — | — | US | claimed |
| CN-1809559-A | Pyrazole derivatives as phosphodiesterase 4 inhibitors | MEMORY PHARM CORP (US) | 2006-07-26 | — | — | CN | claimed |
| EP-1631568-A1 | PYRAZOLE DERIVATIVES AS PHOSPHODIESTERASE 4 INHIBITORS | Memory Pharmaceuticals Corporation (US) | 2006-03-08 | — | — | EP | claimed |
| US-20040229918-A1 | Phosphodiesterase 4 inhibitors | MEMORY PHARMACEUTICALS CORPORATION | 2004-11-18 | — | — | US | claimed |
| WO-2004094411-A1 | PYRAZOLE DERIVATIVES AS PHOSPHODIESTERASE 4 INHIBITORS | MEMORY PHARMACEUTICALS CORPORATION (US) | 2004-11-04 | — | — | WO | claimed |
| US-7723348-B2 | Phosphodiesterase 4 inhibitors | MEMORY PHARMACEUTICALS CORPORATION (US) | 2010-05-25 | — | — | US | disclosed |
| US-20090221661-A1 | PHOSPHODIESTERASE 4 INHIBITORS | HOPPER ALLEN | 2009-09-03 | — | — | US | disclosed |
| US-7495017-B2 | Phosphodiesterase 4 inhibitors | MEMORY PHARMACEUTICALS CORPORATION (US) | 2009-02-24 | — | — | US | disclosed |
| US-7432266-B2 | Phosphodiesterase 4 inhibitors | MEMORY PHARMACEUTICALS CORPORATION (US) | 2008-10-07 | — | — | US | disclosed |
| US-20080207660-A1 | PHOSPHODIESTERASE 4 INHIBITORS | HOPPER ALLEN | 2008-08-28 | — | — | US | disclosed |
| WO-2007123953-A2 | PHOSPHODIESTERASE 4 INHIBITORS | MEMORY PHARMACEUTICALS CORPORATION (US) | 2007-11-01 | — | — | WO | disclosed |
| US-20070254913-A1 | Phosphodiesterase 4 inhibitors | MEMORY PHARMACEUTICALS CORPORATION | 2007-11-01 | — | — | US | disclosed |
| US-7226930-B2 | Phosphodiesterase 4 inhibitors | MEMORY PHARMACEUTICAL CORPORATION (US) | 2007-06-05 | — | — | US | disclosed |
| CN-1809559-A | Pyrazole derivatives as phosphodiesterase 4 inhibitors | MEMORY PHARM CORP (US) | 2006-07-26 | — | — | CN | disclosed |
| US-20060154960-A1 | Phosphodiesterase 4 inhibitors | MEMORY PHARMACEUTICALS CORPORATION | 2006-07-13 | — | — | US | disclosed |
| WO-2006044528-A1 | PYRAZOLE DERIVATIVES AS PHOSPHODIESTERASE 4 INHIBITORS | MEMORY PHARMACEUTICALS CORPORATION (US) | 2006-04-27 | — | — | WO | disclosed |
| EP-1631568-A1 | PYRAZOLE DERIVATIVES AS PHOSPHODIESTERASE 4 INHIBITORS | Memory Pharmaceuticals Corporation (US) | 2006-03-08 | — | — | EP | disclosed |
| US-20040229918-A1 | Phosphodiesterase 4 inhibitors | MEMORY PHARMACEUTICALS CORPORATION | 2004-11-18 | — | — | US | disclosed |
| WO-2004094411-A1 | PYRAZOLE DERIVATIVES AS PHOSPHODIESTERASE 4 INHIBITORS | MEMORY PHARMACEUTICALS CORPORATION (US) | 2004-11-04 | — | — | 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 (6 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-20070254913-A1 | Phosphodiesterase 4 inhibitors | PDE4A, PDE4B, PDE12 | PDE4A 1/4885PDE4B 2/4885PDE4C 7/4885 |
| US-20070203197-A1 | Phosphodiesterase 4 inhibitors | PDE4A, PDE4B, PDE12 | PDE4A 1/4885PDE4B 2/4885PDE4C 7/4885 |
| US-20080207660-A1 | PHOSPHODIESTERASE 4 INHIBITORS | PDE4A, PDE4B, PDE12 | PDE4A 1/4885PDE4B 2/4885PDE4C 7/4885 |
| US-20060154960-A1 | Phosphodiesterase 4 inhibitors | PDE4A, PDE4B, PDE12 | PDE4A 1/4885PDE4B 2/4885PDE4C 7/4885 |
| US-20090221661-A1 | PHOSPHODIESTERASE 4 INHIBITORS | PDE4A, PDE4B, PDE12 | PDE4A 1/4885PDE4B 2/4885PDE4C 7/4885 |
| US-20040229918-A1 | Phosphodiesterase 4 inhibitors | PDE4A, PDE4B, PDE12 | PDE4A 1/4885PDE4B 2/4885PDE4C 7/4885 |
“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.