⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL2465778 | 1.00 | — | — | |
| SCHEMBL4412359 | 1.00 | — | — | |
| SCHEMBL8003200 | 0.84 | — | — | |
| SCHEMBL8003202 | 0.84 | — | — | |
| SCHEMBL8600053 | 0.84 | — | — | |
| SCHEMBL28279869 | 0.84 | — | — | |
| SCHEMBL10595015 | 0.82 | KDM4E (0.31) | — | |
| SCHEMBL8902150 | 0.80 | TSHR (0.52) | — | |
| SCHEMBL8002307 | 0.80 | — | — | |
| SCHEMBL8601150 | 0.78 | TSHR (0.45) | — |
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 86 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-120133141-A | Equipment and process for purifying and separating impurities of peramivir intermediate | 济南健丰化工有限公司 | 2025-06-13 | — | — | CN | claimed |
| CN-222057499-U | Impurity filtering device for peramivir intermediate preparation | 福建未来药业有限公司 | 2024-11-26 | — | — | CN | claimed |
| CN-114853636-B | Preparation method of peramivir intermediate | 温州海鹤药业有限公司 | 2024-04-02 | — | — | CN | claimed |
| CN-117758283-A | Electrochemical preparation method of peramivir intermediate | 浙江工业大学 | 2024-03-26 | — | — | CN | claimed |
| CN-117250295-A | Detection method of peramivir intermediate | 浙江诚意药业股份有限公司 | 2023-12-19 | — | — | CN | claimed |
| CN-112834637-B | Method for detecting peramivir intermediate I by reversed-phase high performance liquid chromatography | 日照正济药业有限公司 | 2023-08-04 | — | — | CN | claimed |
| CN-114181117-B | Preparation method of peramivir intermediate | 南京正济医药研究有限公司 | 2023-05-05 | — | — | CN | claimed |
| CN-115141871-A | Preparation method of peramivir intermediate | 福建未来药业有限公司 | 2022-10-04 | — | — | CN | claimed |
| CN-111983074-B | Method for determining peramivir intermediate isomer by using high performance liquid chromatography | 苏州正济药业有限公司 | 2022-08-05 | — | — | CN | claimed |
| CN-114853636-A | Preparation method of peramivir intermediate | 温州海鹤药业有限公司 | 2022-08-05 | — | — | CN | claimed |
| CN-114181117-A | Preparation method of peramivir intermediate | 南京正济医药研究有限公司 | 2022-03-15 | — | — | CN | claimed |
| CN-117758283-B | Electrochemical preparation method of peramivir intermediate | 浙江工业大学 | 2026-04-21 | — | — | CN | disclosed |
| CN-117758283-B | Electrochemical preparation method of peramivir intermediate | 浙江工业大学 | 2026-04-21 | — | — | CN | disclosed |
| CN-117447359-B | Preparation method of high-purity peramivir intermediate | 浙江诚意药业股份有限公司 | 2025-08-12 | — | — | CN | disclosed |
| CN-117447359-B | Preparation method of high-purity peramivir intermediate | 浙江诚意药业股份有限公司 | 2025-08-12 | — | — | CN | disclosed |
| EP-0701991-A1 | Process for the preparation of lignin analogues and starting materials therefor | SHIONOGI & CO., LTD. (JP) | 1996-03-20 | — | — | EP | disclosed |
| US-5449814-A | Dehydration; Michael condensation | SHIONOGI & CO., LTD. (JP) | 1995-09-12 | — | — | US | disclosed |
| US-5420333-A | Hydroxy ketone compounds | SHIONOGI & CO., LTD. (JP) | 1995-05-30 | — | — | US | disclosed |
| EP-0597107-A1 | LIGNAN ANALOG, PRODUCTION THEREOF, AND HYPOLIPIDEMIC DRUG | SHIONOGI & CO., LTD. (JP) | 1994-05-18 | — | — | EP | disclosed |
| US-4865824-A | Process for recovering gallium from basic aqueous sodium aluminate solutions by means of liquid-liquid extraction | HOECHST AKTIENGESELLSCHAFT (DE) | 1989-09-12 | — | — | US | disclosed |