⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL16297573 | 1.00 | — | — | |
| SCHEMBL19741477 | 0.81 | ALDH1A1 (0.38) | — | |
| SCHEMBL159060 | 0.81 | — | — | |
| SCHEMBL5592146 | 0.78 | — | — | |
| SCHEMBL9070483 | 0.78 | — | — | |
| SCHEMBL537197 | 0.77 | — | — | |
| Hydrochloric Acid SCHEMBL9339671 | 0.73 | — | — | |
| Hydrochloric Acid SCHEMBL4863550 | 0.73 | — | — | |
| SCHEMBL263198 | 0.73 | — | — | |
| SCHEMBL9572861 | 0.73 | — | — |
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 19 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20230099694-A1 | PIPERAZINE-SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2023-03-30 | — | — | US | disclosed |
| US-20210052575-A1 | PIPERAZINE-SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2021-02-25 | — | — | US | disclosed |
| US-20200061056-A1 | PIPERAZINE-SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2020-02-27 | — | — | US | disclosed |
| US-20190167672-A1 | PIPERAZINE-SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2019-06-06 | — | — | US | disclosed |
| US-20180318294-A1 | PIPERAZINE-SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2018-11-08 | — | — | US | disclosed |
| US-20180092907-A1 | PIPERAZINE-SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2018-04-05 | — | — | US | disclosed |
| US-20170071933-A1 | PIPERAZINE-SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2017-03-16 | — | — | US | disclosed |
| EP-2753617-B9 | PIPERAZINE-SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMA CO LTD (JP) | 2017-01-25 | — | — | EP | disclosed |
| US-9539252-B2 | Piperazine-substituted benzothiophene derivatives as antipsychotic agents | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2017-01-10 | — | — | US | disclosed |
| US-20160143905-A1 | PIPERAZINE-SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2016-05-26 | — | — | US | disclosed |
| EP-2753617-B1 | PIPERAZINE-SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMA CO LTD (JP) | 2016-04-13 | — | — | EP | disclosed |
| US-9260420-B2 | Piperazine-substituted benzothiophene derivatives as antipsychotic agents | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2016-02-16 | — | — | US | disclosed |
| US-20150045356-A1 | PIPERAZINE-SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2015-02-12 | — | — | US | disclosed |
| CN-103781783-A | Piperazine-substituted benzothiophene derivatives as antipsychotic agents | OTSUKA PHARMA CO LTD | 2014-05-07 | — | — | CN | disclosed |
| CN-103003233-A | Novel hydroxamic acid derivative | TAISHO PHARMACEUTICAL CO LTD | 2013-03-27 | — | — | CN | disclosed |
| WO-2013035892-A1 | PIPERAZINE- SUBSTITUTED BENZOTHIOPHENE DERIVATIVES AS ANTIPSYCHOTIC AGENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2013-03-14 | — | — | WO | disclosed |
| WO-2012061165-A2 | METHODS AND COMPOSITIONS FOR IMPROVING ADMET PROPERTIES | LU XIANDAN SHARON (US) | 2012-05-10 | — | — | WO | disclosed |
| US-20110218188-A1 | SUBSTITUTED (PYRIDYL)-AZINYLAMINE DERIVATIVES AS FUNGICIDES | BAYER CROPSCIENCE AG (DE) | 2011-09-08 | — | — | US | disclosed |
| EP-1048669-A1 | CARBAPENEM DERIVATIVES | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2000-11-02 | — | — | EP | disclosed |