⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL25658774 | 1.00 | — | — | |
| SCHEMBL3263836 | 1.00 | — | — | |
| Hydrochloric Acid SCHEMBL28765497 | 0.98 | — | — | |
| Hydrochloric Acid SCHEMBL28765499 | 0.98 | — | — | |
| Formaldehyde SCHEMBL29221302 | 0.94 | — | — | |
| Trifluoroacetic Acid SCHEMBL28864656 | 0.82 | SSTR4 (0.31) | — | |
| SCHEMBL2444590 | 0.78 | — | — | |
| Hydrochloric Acid SCHEMBL29753521 | 0.77 | — | — | |
| SCHEMBL5265334 | 0.76 | — | — | |
| SCHEMBL7319 | 0.76 | — | — |
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 21 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12503468-B2 | Heterocyclic compound, intermediate, preparation method therefor and application thereof | WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD. (CN) | 2025-12-23 | — | — | US | disclosed |
| CN-119490467-A | Heterocyclyl compound containing dibromovinyl group and preparation method and application thereof | 武汉朗来科技发展有限公司 | 2025-02-21 | — | — | CN | disclosed |
| CN-119039290-A | P2X3 modulators | 葛兰素史密斯克莱知识产权(第3号)有限公司 | 2024-11-29 | — | — | CN | disclosed |
| CN-113272301-B | Heterocyclic compound, intermediate, preparation method and application thereof | 武汉朗来科技发展有限公司 | 2024-04-26 | — | — | CN | disclosed |
| US-20240034729-A9 | HETEROCYCLIC COMPOUND, INTERMEDIATE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF | WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD. (CN) | 2024-02-01 | — | — | US | disclosed |
| US-20230312557-A1 | P2X3 MODULATORS | GLAXOSMITHKLINE INTELLECTUAL PROPERTY (NO.3) LIMITED (GB) | 2023-10-05 | — | — | US | disclosed |
| CN-115043836-B | P2X3 receptor selective modulator of imidazopyridine derivative and pharmaceutical application thereof | 苏州璞正医药有限公司 | 2023-07-18 | — | — | CN | disclosed |
| US-20230068538-A1 | HETEROCYCLIC COMPOUND, INTERMEDIATE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF | WUHAN LL SCIENCE & TECHNOLOGY DEVELOPMENT CO LTD (CN) | 2023-03-02 | — | — | US | disclosed |
| WO-2023020156-A1 | P2X3 RECEPTOR-SELECTIVE MODULATOR OF IMIDAZOPYRIDINE DERIVATIVE AND PHARMACEUTICAL USE THEREOF | 苏州璞正医药有限公司 | 2023-02-23 | — | — | WO | disclosed |
| EP-4103564-A1 | P2X3 MODULATORS | Bellus Health Cough Inc. (CA) | 2022-12-21 | — | — | EP | disclosed |
| CN-115413279-A | P2X3 modulators | 贝卢斯医疗咳嗽病公司 | 2022-11-29 | — | — | CN | disclosed |
| CN-115043836-A | P2X3 receptor selective regulator of imidazopyridine derivative and pharmaceutical application thereof | 苏州璞正医药有限公司 | 2022-09-13 | — | — | CN | disclosed |
| EP-3889154-A1 | HETEROCYCLIC COMPOUND INTERMEDIATE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF | Wuhan LL Science And Technology Development Co., Ltd. (CN) | 2021-10-06 | — | — | EP | disclosed |
| EP-3889154-A1 | HETEROCYCLIC COMPOUND INTERMEDIATE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF | Wuhan LL Science And Technology Development Co., Ltd. (CN) | 2021-10-06 | — | — | EP | disclosed |
| EP-3381917-B1 | IMIDAZOPYRIDINE COMPOUNDS AND USES THEREOF | BELLUS HEALTH COUGH INC (CA) | 2021-09-08 | — | — | EP | disclosed |
| CN-113272301-A | Heterocyclic compound, intermediate, preparation method and application thereof | 武汉朗来科技发展有限公司 | 2021-08-17 | — | — | CN | disclosed |
| CN-111377917-A | Heterocyclic compound, intermediate, preparation method and application thereof | 武汉朗来科技发展有限公司 | 2020-07-07 | — | — | CN | disclosed |
| WO-2020135771-A1 | HETEROCYCLIC COMPOUND INTERMEDIATE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF | 武汉朗来科技发展有限公司 | 2020-07-02 | — | — | WO | disclosed |
| WO-2020135771-A1 | HETEROCYCLIC COMPOUND INTERMEDIATE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF | 武汉朗来科技发展有限公司 | 2020-07-02 | — | — | WO | disclosed |
| EP-2951177-B1 | IMIDAZOPYRIDINE COMPOUNDS AND USES THEREOF | NEOMED INST (CA) | 2018-04-04 | — | — | EP | disclosed |