⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL625212 | 0.81 | ERCC1 (0.47) | — | |
| SCHEMBL30041615 | 0.75 | — | — | |
| SCHEMBL31149394 | 0.75 | — | — | |
| SCHEMBL29636055 | 0.75 | — | — | |
| SCHEMBL15618232 | 0.75 | HTT (0.52) | — | |
| SCHEMBL13514472 | 0.75 | — | — | |
| SCHEMBL202631 | 0.75 | — | — | |
| SCHEMBL8150851 | 0.75 | — | — | |
| SCHEMBL621291 | 0.75 | — | — | |
| SCHEMBL30421035 | 0.75 | — | — |
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 163 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-108570001-A | A kind of synthesis and its application of 3- amino -2 hydroxy pyrimidine | 西安格瑞德化工新材料有限公司 | 2018-09-25 | — | — | CN | claimed |
| CN-103664764-A | Preparation method of 3-amino-2-hydroxypyridine | CHANGZHOU LEZGUE CHEMICAL CO LTD | 2014-03-26 | — | — | CN | claimed |
| US-12606570-B2 | Deuterated compounds and imaging agents for imaging huntingtin protein | CHDI FOUNDATION, INC. (US) | 2026-04-21 | — | — | US | disclosed |
| US-12583866-B2 | Pyrido[2,3-b][1,4]oxazines or tetrahydropyrido[2,3-b][1,4]oxazepines as IAP antagonists | BEONE MEDICINES I GMBH (CH) | 2026-03-24 | — | — | US | disclosed |
| US-20250346593-A1 | IMIDAZO(1,2-1)PYRIDINE DERIVATIVES AS RIPK2 INHIBITORS | INTERLINE THERAPEUTICS INC (US) | 2025-11-13 | — | — | US | disclosed |
| US-12258355-B2 | Probes for imaging huntingtin protein | CHDI FOUNDATION, INC. (US) | 2025-03-25 | — | — | US | disclosed |
| CN-119698416-A | Imidazo (1, 2-A) pyridine derivatives as RIPK2 inhibitors | 英特莱治疗公司 | 2025-03-25 | — | — | CN | disclosed |
| EP-4518974-A1 | IMIDAZO(1,2-A)PYRIDINE DERIVATIVES AS RIPK2 INHIBITORS | Interline Therapeutics, Inc. (US) | 2025-03-12 | — | — | EP | disclosed |
| EP-4329826-A1 | DEUTERATED COMPOUNDS AND IMAGING AGENTS FOR IMAGING HUNTINGTIN PROTEIN | CHDI Foundation, Inc. (US) | 2024-03-06 | — | — | EP | disclosed |
| CN-117545512-A | Deuterated compounds and imaging agents for imaging huntingtin | CHDI基金会股份有限公司 | 2024-02-09 | — | — | CN | disclosed |
| WO-2023239941-A1 | IMIDAZO(1,2-A)PYRIDINE DERIVATIVES AS RIPK2 INHIBITORS | INTERLINE THERAPEUTICS INC. (US) | 2023-12-14 | — | — | WO | disclosed |
| US-6432954-B1 | CENTRAL NERVOUS SYSTEM DISORDERS | TARGACEPT, INC. | 2002-08-13 | — | — | US | disclosed |
| EP-1225955-A1 | ARYL OLEFINIC AZACYCLIC, AND ARYL ACETYLENIC AZACYCLIC COMPOUNDS, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USE AS INHIBITORS OF NICOTINIC CHOLINERGIC RECEPTORS | Targacept, Inc. (US) | 2002-07-31 | — | — | EP | disclosed |
| US-20020058652-A1 | Pharmaceutical compositions and methods for use | TARGACEPT, INC. | 2002-05-16 | — | — | US | disclosed |
| EP-1185514-A1 | PHARMACEUTICAL COMPOSITIONS AND METHODS FOR USE | Targacept, Inc. (US) | 2002-03-13 | — | — | EP | disclosed |
| WO-2002005801-A2 | COMPOSITIONS CONTAINING DIACYLTARTARIC SALTS OF (E)-METANICOTINE | TARGACEPT, INC. (US) | 2002-01-24 | — | — | WO | disclosed |
| WO-2002005798-A2 | PHARMACEUTICAL COMPOSITIONS FOR TREATING NEUROLOGICAL DISORDERS | TARGACEPT, INC. (US) | 2002-01-24 | — | — | WO | disclosed |
| WO-2001032264-A1 | ARYL OLEFINIC AZACYCLIC, AND ARYL ACETYLENIC AZACYCLIC COMPOUNDS, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USE AS INHIBITORS OF NICOTINIC CHOLINERGIC RECEPTORS | TARGACEPT, INC. (US) | 2001-05-10 | — | — | WO | disclosed |
| WO-2000075110-A1 | PHARMACEUTICAL COMPOSITIONS AND METHODS FOR USE | TARGACEPT, INC. (US) | 2000-12-14 | — | — | WO | disclosed |
| US-3935195-A | FLUORESCENT DYE | STERLING DRUG INC. (US) | 1976-01-27 | — | — | US | disclosed |