Predicted protein targets (top 16)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | GRIN1 | Q05586 | 1/20 | 0.54 |
| ▸ | GRIN2B | Q13224 | 1/20 | 0.54 |
| ▸ | SIGMAR1 | Q99720 | 5/20 | 0.49 |
| ▸ | DRD3 | P35462 | 2/20 | 0.49 |
| ▸ | DRD2 | P14416 | 1/20 | 0.49 |
| ▸ | DRD4 | P21917 | 1/20 | 0.49 |
| ▸ | MEN1 | O00255 | 1/20 | 0.47 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.47 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.47 |
| ▸ | CHRM2 | P08172 | 6/20 | 0.46 |
| ▸ | CHRM4 | P08173 | 6/20 | 0.46 |
| ▸ | CHRM1 | P11229 | 6/20 | 0.46 |
| ▸ | CHRM3 | P20309 | 5/20 | 0.46 |
| ▸ | ALOX15 | P16050 | 1/20 | 0.45 |
| ▸ | CASP1 | P29466 | 1/20 | 0.45 |
| ▸ | TMEM97 | Q5BJF2 | 1/20 | 0.44 |
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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL5841279 | 0.99 | GRIN1 (0.53) | GRIN1GRIN2BSIGMAR1DRD3DRD2 | |
| SCHEMBL5841552 | 0.94 | GRIN1 (0.55) | GRIN1GRIN2BSIGMAR1DRD3DRD2 | |
| Hydrochloric Acid SCHEMBL5840866 | 0.93 | GRIN1 (0.54) | GRIN1GRIN2BSIGMAR1DRD3DRD2 | |
| SCHEMBL5840364 | 0.81 | MAPT (0.57) | GRIN1GRIN2BDRD3MEN1ALDH1A1 | |
| SCHEMBL6980280 | 0.80 | HTR1A (0.49) | GRIN1GRIN2BSIGMAR1KMT2ATMEM97 | |
| Hydrochloric Acid SCHEMBL5841481 | 0.79 | HTR1A (0.48) | GRIN1GRIN2BSIGMAR1KMT2ATMEM97 | |
| SCHEMBL20144695 | 0.78 | DRD2 (0.61) | GRIN2BSIGMAR1DRD3DRD2DRD4 | |
| SCHEMBL6979742 | 0.77 | MAPT (0.57) | GRIN1GRIN2BDRD3DRD2DRD4 | |
| SCHEMBL20148244 | 0.76 | ALDH1A1 (0.70) | DRD3DRD2DRD4MEN1ALDH1A1 | |
| Hydrochloric Acid SCHEMBL5842416 | 0.76 | MAPT (0.56) | GRIN1GRIN2BDRD3DRD2DRD4 |
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-1275647-B1 | Octahydro-2H-pyrido[1,2-a]pyrazine derivatives, process for their preparation and pharmaceutical compositions containing them | SERVIER LAB (FR) | 2003-11-12 | — | — | EP | claimed |
| US-20030195216-A1 | Octahydro-2H-pyrido[1,2-a] pyrazine compounds | LES LABORATOIRES SERVIER (FR) | 2003-10-16 | — | — | US | claimed |
| EP-1275647-A1 | Octahydro-2H-pyrido[1,2-a]pyrazine derivatives, process for their preparation and pharmaceutical compositions containing them | Les Laboratoires Servier (FR) | 2003-01-15 | — | — | EP | claimed |
| US-6992085-B2 | Octahydro-2H-pyrido[1,2-a]pyrazine compounds | LES LABORATORIES SERVIER (FR) | 2006-01-31 | — | — | US | disclosed |
| EP-1275647-B1 | Octahydro-2H-pyrido[1,2-a]pyrazine derivatives, process for their preparation and pharmaceutical compositions containing them | SERVIER LAB (FR) | 2003-11-12 | — | — | EP | disclosed |
| US-20030195216-A1 | Octahydro-2H-pyrido[1,2-a] pyrazine compounds | LES LABORATOIRES SERVIER (FR) | 2003-10-16 | — | — | US | disclosed |
| EP-1275647-A1 | Octahydro-2H-pyrido[1,2-a]pyrazine derivatives, process for their preparation and pharmaceutical compositions containing them | Les Laboratoires Servier (FR) | 2003-01-15 | — | — | 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 (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-20030195216-A1 | Octahydro-2H-pyrido[1,2-a] pyrazine compounds | CYP2W1, OXER1, IL1R1 | GRIN1 101/4885GRIN2B 256/4885SIGMAR1 47/4885 |
“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.