⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL474948 | 0.94 | — | — | |
| SCHEMBL14508473 | 0.92 | CARM1 (0.95) | — | |
| Hydrochloric Acid SCHEMBL4162680 | 0.92 | CARM1 (0.95) | — | |
| SCHEMBL23789507 | 0.92 | CARM1 (0.95) | — | |
| SCHEMBL77007 | 0.92 | CARM1 (0.95) | — | |
| SCHEMBL2918361 | 0.89 | PRMT6 (0.71) | — | |
| SCHEMBL240714 | 0.88 | — | — | |
| SCHEMBL1045046 | 0.88 | CARM1 (0.79) | — | |
| SCHEMBL1663805 | 0.84 | — | — | |
| SCHEMBL2281455 | 0.81 | CARM1 (0.68) | — |
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 44 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4328227-A1 | NUCLEOSIDE COMPOUND AND APPLICATION THEREOF IN THE TREATMENT OF FELINE INFECTIOUS PERITONITIS | Vigonvita Life Sciences Co., Ltd. (CN) | 2024-02-28 | — | — | EP | disclosed |
| WO-2023091550-A1 | METHODS OF TREATING ESTROGEN RECEPTOR-ASSOCIATED DISEASES | OLEMA PHARMACEUTICALS, INC. (US) | 2023-05-25 | — | — | WO | disclosed |
| US-20230129598-A1 | METHODS OF TREATING ESTROGEN RECEPTOR-ASSOCIATED DISEASES | OLEMA PHARMACEUTICALS, INC. | 2023-04-27 | — | — | US | disclosed |
| CN-108276382-B | Cyclin-dependent kinase inhibitor and application thereof | 南京圣和药物研发有限公司 | 2022-10-18 | — | — | CN | disclosed |
| WO-2022192598-A1 | HETEROCYCLES AND USES THEREOF | KUMQUAT BIOSCIENCES INC. (US) | 2022-09-15 | — | — | WO | disclosed |
| WO-2022096361-A1 | IMIDAZO[4,5-C]QUINOLINE COMPOUNDS AND THEIR USE AS ATM KINASE INHIBITORS | DEUTSCHES KREBSFORSCHUNGSZENTRUM (DE) | 2022-05-12 | — | — | WO | disclosed |
| US-11203589-B2 | Pyrimidine or pyridine compounds, preparation method therefor and pharmaceutical uses thereof | InventisBio Co., Ltd. (CN) | 2021-12-21 | — | — | US | disclosed |
| EP-3885344-A2 | PYRIMIDINE COMPOUNDS, PREPARATION METHOD THEREFOR AND PHARMACEUTICAL USES THEREOF | InventisBio Co., Ltd. (CN) | 2021-09-29 | — | — | EP | disclosed |
| WO-2021178846-A1 | METHODS OF TREATING ESTROGEN RECEPTOR-ASSOCIATED DISEASES | OLEMA PHARMACEUTICALS, INC. (US) | 2021-09-10 | — | — | WO | disclosed |
| WO-2021146629-A1 | HETEROCYCLIC COMPOUNDS AS ADENOSINE ANTAGONISTS | NUVATION BIO INC. (US) | 2021-07-22 | — | — | WO | disclosed |
| US-7960402-B2 | Trans-5'-(2-fluoroethoxy)-3'-oxo-N-methyl-N-(2-piperidin-1-ylethyl)-spiro[cyclohexane-1,1'-(3'H)-isobenzofuran]-4-carboxamide hydrochloride; histamine H3 receptor antagonist or inverse agonist; metabolic disorders; circulatory diseases; nervous system diseases; psychological disorders; sleep disorders | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2011-06-14 | — | — | US | disclosed |
| US-7960402-B2 | Trans-5'-(2-fluoroethoxy)-3'-oxo-N-methyl-N-(2-piperidin-1-ylethyl)-spiro[cyclohexane-1,1'-(3'H)-isobenzofuran]-4-carboxamide hydrochloride; histamine H3 receptor antagonist or inverse agonist; metabolic disorders; circulatory diseases; nervous system diseases; psychological disorders; sleep disorders | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2011-06-14 | — | — | US | disclosed |
| US-20100009959-A1 | Pentacyclic Indole Derivatives as Antiviral Agents | INSTITUTO DI RICERCHE DI BIOLOGIA MOLECOLARE P. ANGELETTI SPA (IT) | 2010-01-14 | — | — | US | disclosed |
| US-20090258871-A1 | Aza-Substituted Spiro Derivatives | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2009-10-15 | — | — | US | disclosed |
| US-20090258871-A1 | Aza-Substituted Spiro Derivatives | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2009-10-15 | — | — | US | disclosed |
| EP-1953165-A1 | AZA-SUBSTITUTED SPIRO DERIVATIVE | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2008-08-06 | — | — | EP | disclosed |
| US-20080171753-A1 | Carbamoyl-Substituted Spiro Derivative | MSD K.K. (JP) | 2008-07-17 | — | — | US | disclosed |
| US-20080171753-A1 | Carbamoyl-Substituted Spiro Derivative | MSD K.K. (JP) | 2008-07-17 | — | — | US | disclosed |
| WO-2007129119-A1 | PENTACYCLIC INDOLE DERIVATIVES AS ANTIVIRAL AGENTS | ISTITUTO DI RICERCHE DI BIOLOGIA MOLECOLARE P. ANGELETTI SPA (IT) | 2007-11-15 | — | — | WO | disclosed |
| EP-1795527-A1 | CARBAMOYL-SUBSTITUTED SPIRO DERIVATIVE | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2007-06-13 | — | — | EP | disclosed |