⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
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 | |
|---|---|---|---|---|
| SCHEMBL7507402 | 0.73 | — | — | |
| SCHEMBL4765218 | 0.73 | — | — | |
| SCHEMBL4721214 | 0.70 | NOS1 (0.32) | — | |
| SCHEMBL1257657 | 0.69 | — | — | |
| SCHEMBL3800411 | 0.67 | EPHX1 (0.31) | — | |
| SCHEMBL4575 | 0.67 | — | — | |
| SCHEMBL1609662 | 0.67 | — | — | |
| SCHEMBL1609639 | 0.67 | — | — | |
| SCHEMBL1861312 | 0.67 | — | — | |
| SCHEMBL8827676 | 0.67 | L3MBTL1 (0.39) | — |
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 14 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-1902717-A2 | Vasopressin antagonist and oxytocin antagonist | Otsuka Pharmaceutical Company, Limited (JP) | 2008-03-26 | — | — | EP | disclosed |
| EP-0620003-B1 | VASOPRESSIN ANTAGONIST AND OXYTOCIN ANTAGONIST | OTSUKA PHARMA CO LTD (JP) | 2008-01-16 | — | — | 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 |
| WO-2006100591-A1 | 4-PIPERAZINNYLTHIENO [2,3-D] PYRIMIDINE COMPOUNDS AS PLATELET AGGREGATION INHIBITORS | PHARMACIA & UPJOHN COMPANY LLC (US) | 2006-09-28 | — | — | WO | disclosed |
| US-5753644-A | Vasopressin antagonist and oxytocin antagonist | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1998-05-19 | — | — | US | disclosed |
| US-5622947-A | VASODILATORS, HYPOTENSIVE AGENTS, DIURETICS, PLATELET AGGLUTINATION INHIBITORS; ALSO USED TO PREVENT PREMATURE BIRTH, TREAT DYSMENORRHEA | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1997-04-22 | — | — | US | disclosed |
| EP-0514667-B1 | Benzazepin derivatives as vasopressin antagonists | OTSUKA PHARMA CO LTD (JP) | 1995-08-09 | — | — | EP | disclosed |
| EP-0620003-A1 | VASOPRESSIN ANTAGONIST AND OXYTOCIN ANTAGONIST | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1994-10-19 | — | — | EP | disclosed |
| US-5244898-A | Vasopressin antagonist | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1993-09-14 | — | — | US | disclosed |
| EP-0514667-A1 | Benzazepin derivatives as vasopressin antagonists | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1992-11-25 | — | — | EP | disclosed |
| US-5017724-A | Antihypoxic, CNS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1991-05-21 | — | — | US | disclosed |
| EP-0267024-B1 | HYDROFLUORENE DERIVATIVES | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1991-05-02 | — | — | EP | disclosed |
| EP-0267024-A2 | Hydrofluorene derivatives | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1988-05-11 | — | — | EP | disclosed |