Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | TTR | P02766 | 1/20 | 0.44 |
| ▸ | DPP4 | P27487 | 1/20 | 0.44 |
| ▸ | CA12 | O43570 | 1/20 | 0.44 |
| ▸ | CA1 | P00915 | 1/20 | 0.44 |
| ▸ | CA2 | P00918 | 1/20 | 0.44 |
| ▸ | CA7 | P43166 | 1/20 | 0.44 |
| ▸ | CA9 | Q16790 | 1/20 | 0.44 |
| ▸ | CA14 | Q9ULX7 | 1/20 | 0.44 |
| ▸ | CYP3A4 | P08684 | 2/20 | 0.43 |
| ▸ | HCAR2 | Q8TDS4 | 1/20 | 0.42 |
| ▸ | MAOB | P27338 | 1/20 | 0.41 |
| ▸ | PTGS2 | P35354 | 1/20 | 0.40 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.39 |
| ▸ | MAPT | P10636 | 1/20 | 0.39 |
| ▸ | FDPS | P14324 | 1/20 | 0.39 |
| ▸ | ESR1 | P03372 | 1/20 | 0.39 |
| ▸ | KDM6B | O15054 | 1/20 | 0.39 |
| ▸ | KDM4A | O75164 | 1/20 | 0.39 |
| ▸ | KDM4D | Q6B0I6 | 1/20 | 0.39 |
| ▸ | KDM3B | Q7LBC6 | 1/20 | 0.39 |
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 | |
|---|---|---|---|---|
| SCHEMBL3592288 | 1.00 | TTR (0.44) | TTRDPP4CA12CA1CA2 | |
| SCHEMBL3591851 | 0.88 | KDR (0.49) | TTRDPP4CA12CA1CA2 | |
| SCHEMBL3591855 | 0.88 | KDR (0.49) | TTRDPP4CA12CA1CA2 | |
| SCHEMBL11997345 | 0.79 | KDR (0.49) | HCAR2KDM4EMAPTKDRNPC1 | |
| SCHEMBL15210172 | 0.75 | KDR (0.38) | KDM4EMAPTKDR | |
| SCHEMBL21816287 | 0.75 | CA12 (0.49) | TTRDPP4CA12CA1CA2 | |
| SCHEMBL21816282 | 0.75 | CA12 (0.49) | TTRDPP4CA12CA1CA2 | |
| SCHEMBL1491642 | 0.73 | P2RY12 (0.55) | TTRDPP4CA12CA1CA2 | |
| SCHEMBL1491638 | 0.73 | P2RY12 (0.55) | TTRDPP4CA12CA1CA2 | |
| SCHEMBL4465333 | 0.72 | ALDH1A1 (0.44) | CYP3A4KDM4EMAPT |
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-9040536-B2 | Substituted pyrrolo[1,2-a]quinoxalines as PDE9 inhibitors | ASKA PHARMACEUTICAL CO., LTD. (JP) | 2015-05-26 | — | — | US | disclosed |
| US-20140336197-A1 | SUBSTITUTED IMIDAZO [1,5-a]QUINOXALINES AS A PDE9 INHIBITOR | ASKA PHARM CO LTD (JP) | 2014-11-13 | — | — | US | disclosed |
| US-8829000-B2 | Substituted imidazo[1,5-A]quinoxalines as phosphodiesterase 9 inhibitors | ASKA PHARMACEUTICAL CO., LTD. (JP) | 2014-09-09 | — | — | US | disclosed |
| US-20130225572-A1 | Substituted Imidazo[1,5-A]Quinoxalines As a PDE9 Inhibitor | OKADA MAKOTO (JP) | 2013-08-29 | — | — | US | disclosed |
| US-8299080-B2 | Substituted imidazo[1,5-A] quinoxalines as a PDE9 inhibitor | ASKA PHARMACEUTICAL CO., LTD. (JP) | 2012-10-30 | — | — | US | disclosed |
| US-20100048556-A1 | QUINOXALINE DERIVATIVES | ASKA PHARMACEUTICAL CO., LTD. (JP) | 2010-02-25 | — | — | 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 (3 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-20130225572-A1 | Substituted Imidazo[1,5-A]Quinoxalines As a PDE9 Inhibitor | PDE9A, ADCY9, PDE3A | TTR 4595/4885DPP4 1026/4885CA12 2715/4885 |
| US-20100048556-A1 | QUINOXALINE DERIVATIVES | PDE9A, ADCY9, PRMT9 | TTR 4711/4885DPP4 1738/4885CA12 3300/4885 |
| US-20140336197-A1 | SUBSTITUTED IMIDAZO [1,5-a]QUINOXALINES AS A PDE9 INHIBITOR | PDE9A, ADCY9, PDE3A | TTR 4595/4885DPP4 1026/4885CA12 2715/4885 |
“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.