Predicted protein targets (top 12)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CYP1A2 | P05177 | 1/20 | 0.40 |
| ▸ | CTDSP1 | Q9GZU7 | 1/20 | 0.37 |
| ▸ | GOT1 | P17174 | 1/20 | 0.33 |
| ▸ | HRH1 | P35367 | 2/20 | 0.33 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.33 |
| ▸ | VNN1 | O95497 | 1/20 | 0.33 |
| ▸ | P2RX7 | Q99572 | 1/20 | 0.32 |
| ▸ | CES1 | P23141 | 1/20 | 0.32 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.31 |
| ▸ | NAAA | Q02083 | 1/20 | 0.31 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.30 |
| ▸ | NAMPT | P43490 | 1/20 | 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 | |
|---|---|---|---|---|
| SCHEMBL357716 | 0.87 | — | — | |
| SCHEMBL18854185 | 0.87 | CYP1A2 (0.44) | CYP1A2CTDSP1GOT1HRH1CHRM1 | |
| SCHEMBL3079246 | 0.82 | CYP1A2 (0.47) | CYP1A2CTDSP1GOT1HRH1CHRM1 | |
| SCHEMBL7718075 | 0.79 | CYP1A2 (0.40) | CYP1A2CTDSP1GOT1HRH1CHRM1 | |
| SCHEMBL4171814 | 0.79 | KCNH2 (0.48) | CYP1A2CTDSP1HRH1CHRM1KCNH2 | |
| SCHEMBL29221868 | 0.79 | HRH1 (0.48) | CYP1A2CTDSP1GOT1HRH1CHRM1 | |
| SCHEMBL20099842 | 0.79 | CYP1A2 (0.43) | CYP1A2CTDSP1GOT1HRH1CHRM1 | |
| SCHEMBL7717142 | 0.79 | CYP1A2 (0.43) | CYP1A2CTDSP1GOT1HRH1CHRM1 | |
| SCHEMBL27713 | 0.78 | — | — | |
| SCHEMBL655646 | 0.78 | KCNH2 (0.57) | CYP1A2CTDSP1KCNH2 |
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 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| WO-2019228443-A1 | SELECTIVE ESTROGEN RECEPTOR DOWNREGULATORS AND USES THEREOF | DIZAL (JIANGSU) PHARMACEUTICAL CO., LTD. (CN) | 2019-12-05 | — | — | WO | disclosed |
| US-20080200475-A1 | 4-Piperazinothieno[2,3-D] Pyrimidine Compounds As Platelet Aggregation Inhibitors | PFIZER INC. | 2008-08-21 | — | — | US | disclosed |
| US-20080194590-A1 | 4-Piperazinylthieno [2,3-D] Pyrimidine Compounds as Platelet Aggregation Inhibitors | PFIZER INC | 2008-08-14 | — | — | US | disclosed |
| US-20080176857-A1 | 4-Piperazinnylthieno[2,3-d]Pyrimidine Compounds as Platelet Aggregation Inhibitors | PFIZER INC. | 2008-07-24 | — | — | US | disclosed |
| EP-1896483-A2 | 4-PIPERAZINYLTHIENO [2, 3-D] PYRIMIDINE COMPOUNDS AS PLATELET AGGREGATION INHIBITORS | Pharmacia & Upjohn Company LLC (US) | 2008-03-12 | — | — | EP | 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 |
| EP-1869051-A1 | 4-PIPERAZINYLTHIENO Ý2,3-D¨PYRIMIDINE COMPOUNDS AS PLATELET AGGREGATION INHIBITORS | Pharmacia & Upjohn Company LLC (US) | 2007-12-26 | — | — | EP | disclosed |
| EP-1866317-A1 | 4-PIPERAZINOTHIENO [2, 3-D] PYRIMIDINE COMPOUNDS AS PLATELET AGGREGATION INHIBITORS | Pharmacia & Upjohn Company LLC (US) | 2007-12-19 | — | — | EP | disclosed |
| EP-1844052-A1 | THIENO[2,3-D]PYRIMIDINE COMPOUNDS AS INHIBITORS OF ADP-MEDIATED PLATELETS AGGREGATION | Pharmacia & Upjohn Company LLC (US) | 2007-10-17 | — | — | EP | disclosed |
| WO-2006103544-A2 | 4-PIPERAZINYLTHIENO [2, 3-D] PYRIMIDINE COMPOUNDS AS PLATELET AGGREGATION INHIBITORS | PHARMACIA & UPJOHN COMPANY LLC (US) | 2006-10-05 | — | — | WO | disclosed |
| WO-2006103555-A1 | 4-PIPERAZINOTHIENO [2, 3-D] PYRIMIDINE COMPOUNDS AS PLATELET AGGREGATION INHIBITORS | PHARMACIA & UPJOHN COMPANY LLC (US) | 2006-10-05 | — | — | WO | disclosed |
| WO-2006103545-A1 | 4-PIPERAZINYLTHIENO [2,3-D] PYRIMIDINE COMPOUNDS AS PLATELET AGGREGATION INHIBITORS | PHARMACIA & UPJOHN COMPANY LLC (US) | 2006-10-05 | — | — | WO | 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 |
| WO-2006079916-A1 | THIENO [2,3-D] PYRIMIDINE COMPOUNDS AS INHIBITORS OF ADP-MEDIATED PLATELETS AGGREGATION | PHARMACIA & UPJOHN COMPANY LLC (US) | 2006-08-03 | — | — | WO | disclosed |
| EP-0450066-B1 | CARBOSTYRIL DERIVATIVES | OTSUKA PHARMA CO LTD (JP) | 1996-09-11 | — | — | EP | disclosed |
| US-5401740-A | FOR INHIBITING PLATELET AGGREGATION | OTSUKA PHARMACEUTICAL CO. (JP) | 1995-03-28 | — | — | US | disclosed |
| US-5227381-A | Anticoagulant | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1993-07-13 | — | — | US | disclosed |
| EP-0450066-A1 | CARBOSTYRIL DERIVATIVES | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1991-10-09 | — | — | 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 (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-20080176857-A1 | 4-Piperazinnylthieno[2,3-d]Pyrimidine Compounds as Platelet Aggregation Inhibitors | TBXA2R, P2RY4, PF4 | CYP1A2 427/4885CTDSP1 3100/4885GOT1 1680/4885 |
| US-20080194590-A1 | 4-Piperazinylthieno [2,3-D] Pyrimidine Compounds as Platelet Aggregation Inhibitors | PFKP, PF4, P2RY4 | CYP1A2 807/4885CTDSP1 2873/4885GOT1 1846/4885 |
| US-20080200475-A1 | 4-Piperazinothieno[2,3-D] Pyrimidine Compounds As Platelet Aggregation Inhibitors | PF4, TBXA2R, P2RY4 | CYP1A2 578/4885CTDSP1 2349/4885GOT1 1926/4885 |
“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.