Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4A | P27815 | 1/20 | 0.55 |
| ▸ | PDE4B | Q07343 | 1/20 | 0.55 |
| ▸ | PDE4C | Q08493 | 1/20 | 0.55 |
| ▸ | PDE4D | Q08499 | 1/20 | 0.55 |
| ▸ | WHR1 | P49842 | 2/20 | 0.52 |
| ▸ | TUBB4A | P04350 | 1/20 | 0.48 |
| ▸ | TUBB | P07437 | 1/20 | 0.48 |
| ▸ | TUBA3C | P0DPH7 | 1/20 | 0.48 |
| ▸ | TUBA1B | P68363 | 1/20 | 0.48 |
| ▸ | TUBA4A | P68366 | 1/20 | 0.48 |
| ▸ | TUBB4B | P68371 | 1/20 | 0.48 |
| ▸ | TUBB3 | Q13509 | 1/20 | 0.48 |
| ▸ | TUBB2A | Q13885 | 1/20 | 0.48 |
| ▸ | TUBB8 | Q3ZCM7 | 1/20 | 0.48 |
| ▸ | TUBA3E | Q6PEY2 | 1/20 | 0.48 |
| ▸ | TUBA1A | Q71U36 | 1/20 | 0.48 |
| ▸ | TUBA1C | Q9BQE3 | 1/20 | 0.48 |
| ▸ | TUBB6 | Q9BUF5 | 1/20 | 0.48 |
| ▸ | TUBB2B | Q9BVA1 | 1/20 | 0.48 |
| ▸ | TUBB1 | Q9H4B7 | 1/20 | 0.48 |
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 | |
|---|---|---|---|---|
| SCHEMBL6774540 | 1.00 | PDE4A (0.55) | PDE4APDE4BPDE4CPDE4DWHR1 | |
| SCHEMBL1942329 | 0.87 | PDE4A (0.58) | PDE4APDE4BPDE4CPDE4DWHR1 | |
| SCHEMBL1941945 | 0.87 | PDE4A (0.60) | PDE4APDE4BPDE4CPDE4DWHR1 | |
| SCHEMBL1942476 | 0.87 | PDE4A (0.60) | PDE4APDE4BPDE4CPDE4DWHR1 | |
| SCHEMBL22144635 | 0.87 | WHR1 (0.68) | PDE4APDE4BPDE4CPDE4DWHR1 | |
| SCHEMBL1942139 | 0.83 | PDE4A (0.56) | PDE4APDE4BPDE4CPDE4DWHR1 | |
| SCHEMBL6779398 | 0.83 | PDE4A (0.56) | PDE4APDE4BPDE4CPDE4DWHR1 | |
| SCHEMBL16502036 | 0.82 | PDE4A (0.69) | PDE4APDE4BPDE4CPDE4DWHR1 | |
| SCHEMBL1943249 | 0.82 | PDE4A (0.55) | PDE4APDE4BPDE4CPDE4DWHR1 | |
| SCHEMBL1941528 | 0.82 | PDE4A (0.55) | PDE4APDE4BPDE4CPDE4DWHR1 |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-6800644-B2 | PHOSPHODIESTERASE-4 INHIBITOR, AMINOQUINOLINE OR AMINOISOQUINOLINE DERIVATIVES | EISAI CO., LTD. (JP) | 2004-10-05 | — | — | US | disclosed |
| US-20020055516-A1 | Nitrogen-containing heterocyclic compounds and medicaments containing the compounds | EISAI CO., LTD. | 2002-05-09 | — | — | US | disclosed |
| US-6352989-B1 | ENZYME INHIBITORS FOR PHOSPHODIESTERASE | EISAI CO., LTD. (JP) | 2002-03-05 | — | — | US | 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-20020055516-A1 | Nitrogen-containing heterocyclic compounds and medicaments containing the compounds | PDE4A, PDE4B, PDE5A | 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.