Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SMN1; SMN2 | Q16637 | 2/20 | 0.52 |
| ▸ | NPC1 | O15118 | 2/20 | 0.52 |
| ▸ | RAB9A | P51151 | 2/20 | 0.52 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.52 |
| ▸ | PDE4B | Q07343 | 4/20 | 0.49 |
| ▸ | PDE4A | P27815 | 2/20 | 0.49 |
| ▸ | PDE4C | Q08493 | 2/20 | 0.49 |
| ▸ | PDE4D | Q08499 | 2/20 | 0.49 |
| ▸ | PDE3B | Q13370 | 2/20 | 0.49 |
| ▸ | PDE3A | Q14432 | 2/20 | 0.49 |
| ▸ | MET | P08581 | 1/20 | 0.48 |
| ▸ | GRM4 | Q14833 | 7/20 | 0.46 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.43 |
| ▸ | CFTR | P13569 | 1/20 | 0.43 |
| ▸ | TLR7 | Q9NYK1 | 1/20 | 0.43 |
| ▸ | CD274 | Q9NZQ7 | 2/20 | 0.42 |
| ▸ | PDCD1 | Q15116 | 1/20 | 0.42 |
| ▸ | SIRT2 | Q8IXJ6 | 1/20 | 0.42 |
| ▸ | SIRT1 | Q96EB6 | 1/20 | 0.42 |
| ▸ | SIRT3 | Q9NTG7 | 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 | |
|---|---|---|---|---|
| SCHEMBL6659876 | 0.93 | SMN1; SMN2 (0.54) | SMN1; SMN2NPC1RAB9AKDM4EPDE4B | |
| SCHEMBL6837280 | 0.92 | PDE4B (0.47) | SMN1; SMN2NPC1RAB9AKDM4EPDE4B | |
| SCHEMBL6841795 | 0.92 | PDE4B (0.49) | SMN1; SMN2NPC1RAB9AKDM4EPDE4B | |
| SCHEMBL6842638 | 0.88 | PDE4B (0.47) | NPC1RAB9AKDM4EPDE4BPDE4A | |
| SCHEMBL6655604 | 0.88 | PDE4B (0.48) | NPC1RAB9AKDM4EPDE4BPDE4A | |
| SCHEMBL6683275 | 0.88 | PDE4B (0.49) | SMN1; SMN2NPC1RAB9AKDM4EPDE4B | |
| SCHEMBL6662511 | 0.87 | PDE4B (0.49) | NPC1RAB9AKDM4EPDE4BPDE4A | |
| SCHEMBL6686405 | 0.87 | PDE4B (0.48) | NPC1RAB9APDE4BPDE4APDE4C | |
| SCHEMBL6655175 | 0.87 | PDE4B (0.67) | SMN1; SMN2NPC1RAB9AKDM4EPDE4B | |
| SCHEMBL6657264 | 0.87 | TSHR (0.51) | SMN1; SMN2NPC1RAB9AKDM4EPDE4B |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20040235845-A1 | Use of phosphodiesterase iv inhibitors | MERCK PATENT GESSELSCHAFT MIT BESCHRANKTER HAFTUNG (DE) | 2004-11-25 | — | — | US | disclosed |
| EP-1435958-A1 | USE OF PHOSPHORODIESTERASE IV INHIBITORS | MERCK PATENT GmbH (DE) | 2004-07-14 | — | — | EP | disclosed |
| WO-2003032993-A1 | USE OF PHOSPHORODIESTERASE IV INHIBITORS | MERCK PATENT GMBH (DE) | 2003-04-24 | — | — | WO | disclosed |
| EP-0763534-B1 | Arylalkyl-diazinone derivatives as phosphodiesterase IV inhibitors | MERCK PATENT GMBH (DE) | 2003-02-26 | — | — | EP | disclosed |
| US-5859008-A | Arylalkyl diazinones | MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) | 1999-01-12 | — | — | US | disclosed |
| EP-0763534-A1 | Arylalkyl-diazinone derivatives as phosphodiesterase IV inhibitors | MERCK PATENT GmbH (DE) | 1997-03-19 | — | — | 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-20040235845-A1 | Use of phosphodiesterase iv inhibitors | PDE4A, PDE3A, PDE3B | SMN1; SMN2 2642/4885NPC1 3307/4885RAB9A 2053/4885 |
“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.