Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | FFAR4 | Q5NUL3 | 1/20 | 0.55 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.47 |
| ▸ | MEN1 | O00255 | 1/20 | 0.43 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.43 |
| ▸ | SLC6A4 | P31645 | 1/20 | 0.42 |
| ▸ | SLC6A3 | Q01959 | 1/20 | 0.42 |
| ▸ | MAOB | P27338 | 3/20 | 0.41 |
| ▸ | MAOA | P21397 | 2/20 | 0.41 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.39 |
| ▸ | NPC1 | O15118 | 2/20 | 0.39 |
| ▸ | RAB9A | P51151 | 2/20 | 0.39 |
| ▸ | SMN1; SMN2 | Q16637 | 2/20 | 0.39 |
| ▸ | CASP3 | P42574 | 1/20 | 0.39 |
| ▸ | SENP8 | Q96LD8 | 1/20 | 0.39 |
| ▸ | SENP7 | Q9BQF6 | 1/20 | 0.39 |
| ▸ | SENP6 | Q9GZR1 | 1/20 | 0.39 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.39 |
| ▸ | PLA2G2A | P14555 | 3/20 | 0.38 |
| ▸ | MYC | P01106 | 1/20 | 0.38 |
| ▸ | HSP90AA1 | P07900 | 1/20 | 0.38 |
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 | |
|---|---|---|---|---|
| SCHEMBL1722785 | 0.87 | FFAR4 (0.57) | FFAR4TDP1MEN1KMT2ASLC6A4 | |
| SCHEMBL187037 | 0.87 | FFAR4 (0.59) | FFAR4TDP1MEN1KMT2ASLC6A4 | |
| SCHEMBL25794823 | 0.82 | TDP1 (0.62) | FFAR4TDP1MEN1KMT2ASLC6A4 | |
| SCHEMBL28052851 | 0.82 | FFAR4 (0.60) | FFAR4TDP1MEN1KMT2ASLC6A4 | |
| SCHEMBL15743618 | 0.80 | FFAR4 (0.51) | FFAR4TDP1KMT2ASLC6A4SLC6A3 | |
| SCHEMBL25344842 | 0.79 | FFAR4 (0.57) | FFAR4TDP1MEN1KMT2ASLC6A4 | |
| SCHEMBL20509598 | 0.79 | FFAR4 (0.64) | FFAR4TDP1MEN1KMT2ASLC6A4 | |
| SCHEMBL25247535 | 0.78 | FFAR4 (0.56) | FFAR4TDP1MEN1KMT2ASLC6A4 | |
| SCHEMBL1146881 | 0.78 | FFAR4 (0.55) | FFAR4MEN1KMT2ASLC6A4SLC6A3 | |
| SCHEMBL2545851 | 0.77 | FFAR4 (0.55) | FFAR4TDP1MEN1KMT2ASLC6A4 |
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 |
|---|---|---|---|---|---|---|---|
| EP-2404922-B1 | QUINOXALINE COMPOUNDS | ASTELLAS PHARMA INC (JP) | 2016-11-09 | — | — | EP | disclosed |
| US-8674096-B2 | Substituted imidazo[1,5-a]quinoxalin-4-ones as phosphodiesterase 9 inhibitors | ASTELLAS PHARMA INC. (JP) | 2014-03-18 | — | — | 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 |
| EP-2404922-A1 | QUINOXALINE COMPOUNDS | Astellas Pharma Inc. (JP) | 2012-01-11 | — | — | EP | disclosed |
| US-20110319385-A1 | QUINOXALINE COMPOUND | ASTELLAS PHARMA INC. (JP) | 2011-12-29 | — | — | 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 (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 | FFAR4 4109/4885TDP1 268/4885MEN1 3293/4885 |
| US-20110319385-A1 | QUINOXALINE COMPOUND | PDE9A, PDE5A, PDE3A | FFAR4 4108/4885TDP1 553/4885MEN1 2870/4885 |
“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.