⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL11020663 | 0.78 | LAP3 (0.33) | — | |
| SCHEMBL27672980 | 0.77 | — | — | |
| SCHEMBL19460482 | 0.75 | — | — | |
| SCHEMBL6948208 | 0.75 | — | — | |
| SCHEMBL29787406 | 0.75 | — | — | |
| SCHEMBL222990 | 0.75 | — | — | |
| SCHEMBL2554678 | 0.73 | CA2 (0.37) | — | |
| Hydrochloric Acid SCHEMBL622578 | 0.73 | — | — | |
| SCHEMBL170745 | 0.73 | — | — | |
| SCHEMBL2185910 | 0.73 | TP53 (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 9 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-116135228-B | Application of hypocrellin 2-amino substituted or ethylenediamine substituted derivative in preparation of antitumor photodynamic medicine | 中国科学院理化技术研究所 | 2025-06-13 | — | — | CN | disclosed |
| CN-116135228-A | Application of hypocrellin 2-amino substituted or ethylenediamine substituted derivative in preparation of antitumor photodynamic medicine | 中国科学院理化技术研究所 | 2023-05-19 | — | — | CN | disclosed |
| CN-106008322-B | sulfonamide derivatives as BC L-2-selective apoptosis-inducing agents for the treatment of cancer and immune diseases | ABBVIE 公司 | 2018-09-04 | — | — | CN | disclosed |
| CN-103787927-A | Methods, compounds, compositions and vehicles for delivering 3-amino-1-propanesulfonic acid | BELLUS HEALTH INTERNAT LTD | 2014-05-14 | — | — | CN | disclosed |
| CN-101600730-B | Methods, compounds, compositions and carriers for delivery of 3-amino-1-propanesulfonic acid | NEURO INTERNAT LTD | 2014-01-29 | — | — | CN | disclosed |
| CN-101600730-A | Methods, compounds, compositions and carriers for delivery of 3-amino-1-propanesulfonic acid | NEURO INTERNAT LTD (CH) | 2009-12-09 | — | — | CN | disclosed |
| WO-2008075070-A1 | SULFONAMIDE DERIVATIVES FOR THERAPEUTIC USE AS FATTY ACID SYNTHASE INHIBITORS | ASTRAZENECA AB (SE) | 2008-06-26 | — | — | WO | disclosed |
| EP-0645022-A1 | PROCESSES OF PREPARING TABULAR GRAIN EMULSIONS | EASTMAN KODAK COMPANY (US) | 1995-03-29 | — | — | EP | disclosed |
| WO-1994022051-A1 | PROCESSES OF PREPARING TABULAR GRAIN EMULSIONS | EASTMAN KODAK COMPANY (US) | 1994-09-29 | — | — | WO | disclosed |