⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL681879 | 1.00 | — | — | |
| SCHEMBL3983475 | 1.00 | — | — | |
| SCHEMBL3987017 | 0.85 | — | — | |
| SCHEMBL3987018 | 0.85 | — | — | |
| Propionic Acid SCHEMBL10768770 | 0.84 | FFAR3 (0.37) | — | |
| SCHEMBL6055438 | 0.81 | KMT2A (0.45) | — | |
| SCHEMBL6055445 | 0.81 | KMT2A (0.45) | — | |
| SCHEMBL6014485 | 0.77 | — | — | |
| SCHEMBL1074428 | 0.76 | — | — | |
| SCHEMBL13508673 | 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 154 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-117342920-A | Chain-substituted tricyclic condensed ring alkane compound and preparation method and application thereof | 西北工业大学 | 2024-01-05 | — | — | CN | claimed |
| US-11142503-B2 | (−)-huperzine A processes and related compositions and methods of treatment | YALE UNIVERSITY (US) | 2021-10-12 | — | — | US | claimed |
| US-20200392086-A1 | (--)-Huperzine A Processes and Related Compositions and Methods of Treatment | UNIV YALE (US) | 2020-12-17 | — | — | US | claimed |
| EP-3434669-B1 | INTERMEDIATE COMPOUNDS UTILIZABLE IN SYNTHESIS OF (-) HUPERZINE AND PROCESS FOR OBTAIN ONE OF THESE INTERMEDIATE COMPOUNDS | UNIV YALE (US) | 2020-11-04 | — | — | EP | claimed |
| CN-108191599-B | Four-membered ring fuel molecule and photochemical preparation method thereof | 天津大学 | 2020-08-04 | — | — | CN | claimed |
| US-10689309-B1 | Fused-ring alkane fuel and photocatalytic preparation process thereof | TIANJIN UNIVERSITY (CN) | 2020-06-23 | — | — | US | claimed |
| US-20200181040-A1 | Fused-ring alkane fuel and photocatalytic preparation process thereof | TIANJIN UNIVERSITY (CN) | 2020-06-11 | — | — | US | claimed |
| US-20200109118-A1 | (--)-HUPERZINE A PROCESSES AND RELATED COMPOSITIONS AND METHODS OF TREATMENT | UNIV YALE (US) | 2020-04-09 | — | — | US | claimed |
| WO-2020010494-A1 | FUSED CYCLOALKANE FUEL AND PHOTOCATALYTIC PREPARATION METHOD THEREOF | 天津大学 | 2020-01-16 | — | — | WO | claimed |
| EP-3434669-A1 | INTERMEDIATE COMPOUNDS UTILIZABLE IN SYNTHESIS OF (-) HUPERZINE AND PROCESS FOR OBTAIN ONE OF THESE INTERMEDIATE COMPOUNDS | Yale University (US) | 2019-01-30 | — | — | EP | claimed |
| US-20150158817-A1 | (--)-Huperzine A Processes and Related Compositions and Methods of Treatment | YALE UNIVERSITY | 2015-06-11 | — | — | US | claimed |
| US-20040138485-A1 | Chemical synthons and intermediates | PURDUE RESEARCH FOUNDATION | 2004-07-15 | — | — | US | claimed |
| US-4538009-A | Preparation of substituted phenols | BASF AKTIENGESELLSCHAFT (DE) | 1985-08-27 | — | — | US | claimed |
| EP-3746436-B1 | FUSED RING COMPOUNDS | HOFFMANN LA ROCHE (CH) | 2026-05-20 | — | — | EP | disclosed |
| EP-4547666-A1 | METHODS FOR TREATMENT OF CANCER | Frontier Medicines Corporation (US) | 2025-05-07 | — | — | EP | disclosed |
| US-20250129103-A1 | METHODS FOR TREATMENT OF CANCER | FRONTIER MEDICINES CORPORATION | 2025-04-24 | — | — | US | disclosed |
| US-4391827-A | 3-(2-Hydroxy-4-(substituted)phenyl)-cycloalkanone and cycloalkanol analgesic agents and intermediates therefor | PFIZER INC. (US) | 1983-07-05 | — | — | US | disclosed |
| US-4355180-A | Preparation of primary aromatic amines from cyclic alcohols and/or ketones | BASF AKTIENGESELLSCHAFT (DE) | 1982-10-19 | — | — | US | disclosed |
| EP-0050229-A1 | Process for the preparation of primary aromatic amines from cyclic alcohols and/or ketones | BASF Aktiengesellschaft (DE) | 1982-04-28 | — | — | EP | disclosed |
| US-4306097-A | 3-[2-Hydroxy-4-(substituted)phenyl]-cycloalkanol analgesic agents | PFIZER INC. (US) | 1981-12-15 | — | — | US | disclosed |