Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | DRD2 | P14416 | 5/20 | 0.49 |
| ▸ | DRD3 | P35462 | 3/20 | 0.49 |
| ▸ | HTR3E | A5X5Y0 | 1/20 | 0.47 |
| ▸ | HTR3B | O95264 | 1/20 | 0.47 |
| ▸ | ADRB1 | P08588 | 1/20 | 0.47 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.47 |
| ▸ | HTR3A | P46098 | 1/20 | 0.47 |
| ▸ | HTR6 | P50406 | 1/20 | 0.47 |
| ▸ | HTR3D | Q70Z44 | 1/20 | 0.47 |
| ▸ | HTR3C | Q8WXA8 | 1/20 | 0.47 |
| ▸ | SIGMAR1 | Q99720 | 1/20 | 0.47 |
| ▸ | MAPT | P10636 | 4/20 | 0.46 |
| ▸ | LMNA | P02545 | 3/20 | 0.46 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.45 |
| ▸ | HPGD | P15428 | 1/20 | 0.45 |
| ▸ | SMN1; SMN2 | Q16637 | 2/20 | 0.44 |
| ▸ | USP2 | O75604 | 1/20 | 0.44 |
| ▸ | NPC1 | O15118 | 2/20 | 0.42 |
| ▸ | RAB9A | P51151 | 2/20 | 0.42 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.42 |
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 | |
|---|---|---|---|---|
| SCHEMBL4720576 | 0.82 | ALDH1A1 (0.50) | DRD2DRD3MAPTALDH1A1HPGD | |
| SCHEMBL3165674 | 0.72 | DRD2 (0.72) | DRD2DRD3HTR3EHTR3BADRB1 | |
| SCHEMBL30407688 | 0.72 | DRD2 (0.72) | DRD2DRD3HTR3EHTR3BADRB1 | |
| SCHEMBL217093 | 0.71 | DRD2 (0.66) | DRD2DRD3HTR3EHTR3BADRB1 | |
| SCHEMBL3174809 | 0.71 | DRD2 (0.70) | DRD2DRD3HTR3EHTR3BADRB1 | |
| SCHEMBL3020451 | 0.71 | DRD2 (0.70) | DRD2DRD3HTR3EHTR3BADRB1 | |
| Hydrochloric Acid SCHEMBL26690632 | 0.71 | MAPT (0.71) | DRD2DRD3HTR3EHTR3BADRB1 | |
| SCHEMBL7721915 | 0.70 | DRD2 (0.46) | DRD2DRD3HTR3EHTR3BADRB1 | |
| SCHEMBL9526010 | 0.68 | DRD2 (0.56) | DRD2DRD3HTR3EHTR3BADRB1 | |
| SCHEMBL18622669 | 0.68 | SIGMAR1 (0.51) | DRD2DRD3HTR3EHTR3BADRB1 |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20080176857-A1 | 4-Piperazinnylthieno[2,3-d]Pyrimidine Compounds as Platelet Aggregation Inhibitors | PFIZER INC. | 2008-07-24 | — | — | US | disclosed |
| EP-1874780-A1 | 4-PIPERAZINYLTHIENO[2,3-D]PYRIMIDINE COMPOUNDS AS PLATELET AGGREGATION INHIBITORS | Pharmacia & Upjohn Company LLC (US) | 2008-01-09 | — | — | EP | disclosed |
| WO-2006100591-A1 | 4-PIPERAZINNYLTHIENO [2,3-D] PYRIMIDINE COMPOUNDS AS PLATELET AGGREGATION INHIBITORS | PHARMACIA & UPJOHN COMPANY LLC (US) | 2006-09-28 | — | — | 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 (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-20080176857-A1 | 4-Piperazinnylthieno[2,3-d]Pyrimidine Compounds as Platelet Aggregation Inhibitors | TBXA2R, P2RY4, PF4 | DRD2 539/4885DRD3 509/4885HTR3E 124/4885 |
“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.