Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4A | P27815 | 2/20 | 0.38 |
| ▸ | PDE4B | Q07343 | 2/20 | 0.38 |
| ▸ | PDE4C | Q08493 | 2/20 | 0.38 |
| ▸ | PDE4D | Q08499 | 2/20 | 0.38 |
| ▸ | PDE3B | Q13370 | 1/20 | 0.38 |
| ▸ | PDE3A | Q14432 | 1/20 | 0.38 |
| ▸ | PIK3CA | P42336 | 3/20 | 0.36 |
| ▸ | PIK3R1 | P27986 | 1/20 | 0.36 |
| ▸ | PRKCI | P41743 | 1/20 | 0.35 |
| ▸ | CHRM3 | P20309 | 1/20 | 0.34 |
| ▸ | STAT3 | P40763 | 2/20 | 0.34 |
| ▸ | NPC1 | O15118 | 1/20 | 0.34 |
| ▸ | MAPT | P10636 | 1/20 | 0.34 |
| ▸ | HTT | P42858 | 1/20 | 0.34 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.34 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.34 |
| ▸ | MALT1 | Q9UDY8 | 1/20 | 0.34 |
| ▸ | CDK1 | P06493 | 1/20 | 0.33 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.33 |
| ▸ | RXFP1 | Q9HBX9 | 2/20 | 0.32 |
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 | |
|---|---|---|---|---|
| SCHEMBL4765885 | 0.82 | RXFP1 (0.46) | PDE4APDE4BPDE4CPDE4DPDE3B | |
| SCHEMBL17822189 | 0.77 | PIK3CA (0.56) | PIK3CAPIK3R1NPC1MAPTSMN1; SMN2 | |
| SCHEMBL4772909 | 0.63 | CYP2A6 (0.31) | — | |
| SCHEMBL29495202 | 0.63 | CYP2A6 (0.31) | — | |
| SCHEMBL4769237 | 0.62 | SMN1; SMN2 (0.48) | NPC1MAPTHTTSMN1; SMN2L3MBTL1 | |
| SCHEMBL3677985 | 0.62 | HDAC2 (0.44) | HTTSMN1; SMN2L3MBTL1MALT1RXFP1 | |
| SCHEMBL5803729 | 0.62 | CHKA (0.53) | CDK1 | |
| SCHEMBL13034710 | 0.61 | ROCK2 (0.41) | MAPTKDM4EHDAC2 | |
| Ammonia Solution, Strong SCHEMBL5844271 | 0.60 | CHKA (0.52) | CDK1 | |
| SCHEMBL25510489 | 0.60 | CHRM3 (0.40) | PDE4APDE4BPDE4CPDE4DPIK3CA |
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 |
|---|---|---|---|---|---|---|---|
| EP-1020445-B1 | FUSED PYRIDINE DERIVATIVES | EISAI R&D MAN CO LTD (JP) | 2008-08-13 | — | — | EP | disclosed |
| US-6875761-B2 | Certain 1,3-disubstituted isoquinoline derivatives | EISAI CO., LTD. (JP) | 2005-04-05 | — | — | US | disclosed |
| US-20040204421-A1 | Certain 1,3-disubstituted isoquinoline derivatives | EISAI CO., LTD. | 2004-10-14 | — | — | US | disclosed |
| US-6790844-B2 | MUSCLE RELAXANTS; ANTISEROTONINE AGENT | EISAI CO., LTD (JP) | 2004-09-14 | — | — | US | disclosed |
| US-20020013460-A1 | Condensed pyridine compound | EISAI CO., LTD | 2002-01-31 | — | — | US | disclosed |
| US-6340759-B1 | ANTISPASMODIC AGENTS | EISAI CO., LTD. (JP) | 2002-01-22 | — | — | US | disclosed |
| EP-1020445-A1 | FUSED PYRIDINE DERIVATIVES | Eisai Co., Ltd. (JP) | 2000-07-19 | — | — | 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 (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-20020013460-A1 | Condensed pyridine compound | MUSK, HTR1A, PAX3 | PDE4A 1074/4885PDE4B 776/4885PDE4C 2163/4885 |
| US-20040204421-A1 | Certain 1,3-disubstituted isoquinoline derivatives | MUSK, HTR1A, RYR1 | PDE4A 1066/4885PDE4B 808/4885PDE4C 1922/4885 |
“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.