Predicted protein targets (top 9)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | KCNH2 | Q12809 | 1/20 | 0.34 |
| ▸ | CHRNB2 | P17787 | 1/20 | 0.32 |
| ▸ | CHRNB4 | P30926 | 1/20 | 0.32 |
| ▸ | CHRNA3 | P32297 | 1/20 | 0.32 |
| ▸ | CHRNA7 | P36544 | 1/20 | 0.32 |
| ▸ | CHRNA4 | P43681 | 1/20 | 0.32 |
| ▸ | GNAI3 | P08754 | 2/20 | 0.30 |
| ▸ | GNAO1 | P09471 | 2/20 | 0.30 |
| ▸ | GNAI1 | P63096 | 2/20 | 0.30 |
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 | |
|---|---|---|---|---|
| SCHEMBL4767302 | 0.89 | GNAI3 (0.39) | KCNH2GNAI3GNAO1GNAI1 | |
| SCHEMBL7509499 | 0.86 | GNAI3 (0.47) | GNAI3GNAO1GNAI1 | |
| SCHEMBL4722966 | 0.84 | — | — | |
| SCHEMBL4723537 | 0.73 | — | — | |
| SCHEMBL4724208 | 0.72 | KDM4E (0.30) | — | |
| SCHEMBL4724462 | 0.72 | CYP2D6 (0.32) | — | |
| SCHEMBL4722115 | 0.70 | — | — | |
| SCHEMBL4721840 | 0.70 | — | — | |
| SCHEMBL4724871 | 0.69 | — | — | |
| SCHEMBL7510488 | 0.69 | GNAI3 (0.30) | GNAI3GNAO1GNAI1 |
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 | KCNH2 402/4885CHRNB2 2744/4885CHRNB4 1234/4885 |
“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.