⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL15508385 | 1.00 | — | — | |
| SCHEMBL3497544 | 1.00 | — | — | |
| SCHEMBL31352548 | 1.00 | — | — | |
| SCHEMBL491883 | 1.00 | — | — | |
| SCHEMBL4204733 | 1.00 | — | — | |
| SCHEMBL6182662 | 1.00 | — | — | |
| SCHEMBL92625 | 1.00 | — | — | |
| Hydrochloric Acid SCHEMBL6132910 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL15519440 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL71659 | 0.97 | — | — |
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 170 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20130040934-A1 | SPIROCYCLIC COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS AND DIAGNOSTIC PROBES | UNIVERSITY OF BASEL (CH) | 2013-02-14 | — | — | US | claimed |
| EP-2547684-A1 | SPIROCYCLIC COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS AND DIAGNOSTIC PROBES | University of Basel (CH) | 2013-01-23 | — | — | EP | claimed |
| WO-2011114275-A1 | SPIROCYCLIC COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS AND DIAGNOSTIC PROBES | UNIVERSITY OF BASEL (CH) | 2011-09-22 | — | — | WO | claimed |
| EP-1140924-B1 | PIPERAZINE DERIVATIVES | ASTELLAS PHARMA INC (JP) | 2006-03-22 | — | — | EP | claimed |
| EP-4747261-A1 | AMINOPYRIMIDINE DERIVATIVES AS CYCLIN-DEPENDENT KINASE INHIBITORS | Accutar Biotechnology Inc. (US) | 2026-05-27 | — | — | EP | disclosed |
| WO-2025224168-A1 | ARYL SULFONE AND SULFANONE DERIVATIVES AS OREXIN RECEPTOR MODULATORS | IDORSIA PHARMACEUTICALS LTD (CH) | 2025-10-30 | — | — | WO | disclosed |
| US-12338248-B2 | Aminopyrimidine derivatives as cyclin-dependent kinase inhibitors | ACCUTAR BIOTECHNOLOGY INC. (US) | 2025-06-24 | — | — | US | disclosed |
| US-12331026-B2 | Sulfonamido derivatives as cyclin-dependent kinase 2 inhibitors | NIKANG THERAPEUTICS, INC. (US) | 2025-06-17 | — | — | US | disclosed |
| US-20250101028-A1 | HETEROCYCLIC COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH | BEIGENE, LTD. (KY) | 2025-03-27 | — | — | US | disclosed |
| US-20250084095-A1 | Aminopyrimidine Derivatives as Cyclin-Dependent Kinase Inhibitors | ACCUTAR BIOTECHNOLOGY INC. | 2025-03-13 | — | — | US | disclosed |
| EP-4499639-A1 | HETEROCYCLIC COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH | BeiGene, Ltd. (KY) | 2025-02-05 | — | — | EP | disclosed |
| WO-2025024388-A1 | AMINOPYRIMIDINE DERIVATIVES AS CYCLIN-DEPENDENT KINASE INHIBITORS | ACCUTAR BIOTECHNOLOGY INC. (US) | 2025-01-30 | — | — | WO | disclosed |
| EP-1478437-B1 | ACC INHIBITORS | PFIZER PROD INC (US) | 2005-08-31 | — | — | EP | disclosed |
| US-20050043310-A1 | Preparation of quinoxaline compounds | JANSSEN PHARMACEUTICA, N.V. (BE) | 2005-02-24 | — | — | US | disclosed |
| WO-2005016896-A1 | 2- (QUINOXALIN-5-YLSULFONYLAMINO) -BENZAMIDE COMPOUNDS AS CCK2 MODULATORS | JANSSEN PHARMACEUTICA, N.V. (BE) | 2005-02-24 | — | — | WO | disclosed |
| WO-2005016897-A1 | PROCESS FOR THE PREPARATION OF 2- (QUINOXALIN-5-YLSULFONYLAMINO) -BENZAMIDE COMPOUNDS | JANSSEN PHARMACEUTICA, N.V. (BE) | 2005-02-24 | — | — | WO | disclosed |
| US-20050038032-A1 | Quinoxaline compounds | JANSSEN PHARMACEUTICA, N.V. (BE) | 2005-02-17 | — | — | US | disclosed |
| EP-1478437-A1 | ACC INHIBITORS | Pfizer Products Inc. (US) | 2004-11-24 | — | — | EP | disclosed |
| US-20030187254-A1 | Acetyl-CoA carboxylase inhibitors | PFIZER INC. | 2003-10-02 | — | — | US | disclosed |
| WO-2003072197-A1 | ACC INHIBITORS | PFIZER PRODUCTS INC. (US) | 2003-09-04 | — | — | WO | disclosed |