⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL6539526 | 0.82 | ACHE (0.50) | — | |
| SCHEMBL9151982 | 0.81 | — | — | |
| SCHEMBL16486263 | 0.80 | ACHE (0.44) | — | |
| SCHEMBL8439433 | 0.79 | — | — | |
| SCHEMBL7523195 | 0.79 | — | — | |
| SCHEMBL9678319 | 0.79 | GAA (0.42) | — | |
| SCHEMBL3627549 | 0.79 | ACHE (0.58) | — | |
| SCHEMBL29972719 | 0.77 | ALDH1A1 (0.45) | — | |
| SCHEMBL14404682 | 0.77 | GAA (0.41) | — | |
| SCHEMBL511531 | 0.77 | — | — |
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 30 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20140031334-A1 | DERIVATIVES OF 4-PIPERAZIN-1-YL-4-BENZO[B]THIOPHENE SUITABLE FOR THE TREATMENT OF CNS DISORDERS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2014-01-30 | — | — | US | disclosed |
| US-8598162-B2 | Derivatives of 4-piperazin-1-yl-4-benzo[B]thiophene suitable for the treatment of CNS disorders | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2013-12-03 | — | — | US | disclosed |
| EP-2287161-B1 | Derivatives of 4-piperazin-1-yl-4-benzo[b]thiophene suitable for the treatment of CNS disorders | OTSUKA PHARMA CO LTD (JP) | 2012-05-09 | — | — | EP | disclosed |
| EP-2287162-B1 | Derivatives of 4-piperazin-1-yl-4-benzo[b]thiophene suitable for the treatment of CNS disorders | OTSUKA PHARMA CO LTD (JP) | 2012-05-09 | — | — | EP | disclosed |
| EP-2284169-B1 | Derivatives of 4-piperazin-1-yl-4-benzo[b]thiophene suitable for the treatment of CNS disorders | OTSUKA PHARMA CO LTD (JP) | 2012-03-14 | — | — | EP | disclosed |
| US-20120028920-A1 | DERIVATIVES OF 4-PIPERAZIN-1-YL-4-BENZO[B]THIOPHENE SUITABLE FOR THE TREATMENT OF CNS DISORDERS | OTSUKA PHARMACEUTICAL CO., LTD. | 2012-02-02 | — | — | US | disclosed |
| EP-1919907-B9 | HETEROCYCLIC COMPOUND | OTSUKA PHARMA CO LTD (JP) | 2012-01-18 | — | — | EP | disclosed |
| US-8071600-B2 | Derivatives of 4-piperazin-1-yl-4-benzo[B]thiophene suitable for the treatment of CNS disorders | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2011-12-06 | — | — | US | disclosed |
| EP-2287161-A1 | Derivatives of 4-piperazin-1-yl-4-benzo[b]thiophene suitable for the treatment of cns disorders | Otsuka Pharmaceutical Co., Limited (JP) | 2011-02-23 | — | — | EP | disclosed |
| EP-1919907-B1 | HETEROCYCLIC COMPOUND | OTSUKA PHARMA CO LTD (JP) | 2011-02-23 | — | — | EP | disclosed |
| CN-1048484-C | A process for preparing a composition containing benzoheterocycles | OTSUKA PHARMA CO LTD (JP) | 2000-01-19 | — | — | CN | disclosed |
| US-5985869-A | USEFUL AS VASODILATORS, HYPOTENSIVE AGENTS, WATER DIURETICS, PLATELET AGGLUTINATION INHIBITORS | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1999-11-16 | — | — | US | disclosed |
| US-5753677-A | Benzoheterocyclic compounds | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1998-05-19 | — | — | US | disclosed |
| US-5559230-A | VASOPRESSIN ANTAGONISTS, QUINOLINES, BENZAZEPINES, VASODILATION, HYPOTENSIVE AGENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1996-09-24 | — | — | US | disclosed |
| EP-0450097-B1 | BENZOHETEROCYCLIC COMPOUNDS | OTSUKA PHARMA CO LTD (JP) | 1996-04-24 | — | — | EP | disclosed |
| EP-0602209-A1 | OXYTOCIN ANTAGONIST | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1994-06-22 | — | — | EP | disclosed |
| WO-1994001113-A1 | OXYTOCIN ANTAGONIST | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1994-01-20 | — | — | WO | disclosed |
| EP-0450097-A1 | BENZOHETEROCYCLIC COMPOUNDS. | OTSUKA PHARMA CO LTD (JP) | 1991-10-09 | — | — | EP | disclosed |
| WO-1991005549-A1 | BENZOHETEROCYCLIC COMPOUNDS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1991-05-02 | — | — | WO | disclosed |
| US-3936462-A | CNS DEPRESSANT, ANALGESIC | STERLING DRUG INC. (US) | 1976-02-03 | — | — | US | disclosed |