Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PIK3CD | O00329 | 1/20 | 0.38 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.38 |
| ▸ | AKT1 | P31749 | 1/20 | 0.38 |
| ▸ | PIK3CA | P42336 | 1/20 | 0.38 |
| ▸ | PIK3CB | P42338 | 1/20 | 0.38 |
| ▸ | PIK3CG | P48736 | 1/20 | 0.38 |
| ▸ | BRD4 | O60885 | 1/20 | 0.38 |
| ▸ | NOTUM | Q6P988 | 1/20 | 0.37 |
| ▸ | IDO1 | P14902 | 1/20 | 0.36 |
| ▸ | CNR2 | P34972 | 1/20 | 0.35 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.35 |
| ▸ | CDK4 | P11802 | 1/20 | 0.35 |
| ▸ | CCND1 | P24385 | 1/20 | 0.35 |
| ▸ | PDK1 | Q15118 | 1/20 | 0.34 |
| ▸ | PDK2 | Q15119 | 1/20 | 0.34 |
| ▸ | PDK3 | Q15120 | 1/20 | 0.34 |
| ▸ | PDK4 | Q16654 | 1/20 | 0.34 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.34 |
| ▸ | LMNA | P02545 | 1/20 | 0.34 |
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 | |
|---|---|---|---|---|
| SCHEMBL12045153 | 0.97 | PIK3CB (0.38) | PIK3CDCYP3A4AKT1PIK3CAPIK3CB | |
| SCHEMBL7908028 | 0.92 | ALDH1A1 (0.37) | BRD4NOTUMALDH1A1CDK4CCND1 | |
| SCHEMBL7900332 | 0.91 | TUBB4A (0.35) | PIK3CDPIK3CBPDK1PDK2PDK3 | |
| SCHEMBL7900333 | 0.91 | AVPR2 (0.39) | PIK3CDCYP3A4AKT1PIK3CAPIK3CB | |
| SCHEMBL7905096 | 0.91 | AKT1 (0.37) | AKT1 | |
| SCHEMBL7905279 | 0.90 | BRD4 (0.39) | PIK3CDCYP3A4AKT1PIK3CAPIK3CB | |
| SCHEMBL12045108 | 0.90 | L3MBTL1 (0.44) | ALDH1A1L3MBTL1LMNA | |
| SCHEMBL12044806 | 0.88 | BRD4 (0.36) | PIK3CDCYP3A4AKT1PIK3CAPIK3CB | |
| SCHEMBL7899049 | 0.88 | — | — | |
| SCHEMBL7911628 | 0.88 | — | — |
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-20130085134-A1 | QUINOXALINE COMPOUND | ASTELLAS PHARMA INC. (JP) | 2013-04-04 | — | — | US | disclosed |
| US-20130085134-A1 | QUINOXALINE COMPOUND | ASTELLAS PHARMA INC. (JP) | 2013-04-04 | — | — | US | disclosed |
| US-8357688-B2 | Substituted imidazo[1,5-a]quinoxalin-4(5H)-ones as PDE9 inhibitors | ASTELLAS PHARMA INC. (JP) | 2013-01-22 | — | — | US | disclosed |
| US-8357688-B2 | Substituted imidazo[1,5-a]quinoxalin-4(5H)-ones as PDE9 inhibitors | ASTELLAS PHARMA INC. (JP) | 2013-01-22 | — | — | US | disclosed |
| US-20110319385-A1 | QUINOXALINE COMPOUND | ASTELLAS PHARMA INC. (JP) | 2011-12-29 | — | — | US | disclosed |
| US-20110319385-A1 | QUINOXALINE COMPOUND | ASTELLAS PHARMA INC. (JP) | 2011-12-29 | — | — | US | disclosed |
| WO-2010101230-A1 | QUINOXALINE COMPOUNDS | アステラス製薬株式会社 (JP) | 2010-09-10 | — | — | 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-20130085134-A1 | QUINOXALINE COMPOUND | PDE9A, PDE2A, PDE3A | PIK3CD 2112/4885CYP3A4 2775/4885AKT1 3387/4885 |
| US-20110319385-A1 | QUINOXALINE COMPOUND | PDE9A, PDE5A, PDE3A | PIK3CD 1352/4885CYP3A4 3950/4885AKT1 3269/4885 |
“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.