⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL8097529 | 0.82 | — | — | |
| SCHEMBL6060982 | 0.76 | — | — | |
| SCHEMBL181216 | 0.70 | — | — | |
| SCHEMBL29854 | 0.70 | — | — | |
| Lithium SCHEMBL3206041 | 0.67 | — | — | |
| Methane SCHEMBL19511813 | 0.67 | — | — | |
| SCHEMBL28459377 | 0.67 | — | — | |
| SCHEMBL11373873 | 0.67 | — | — | |
| SCHEMBL28636235 | 0.67 | — | — | |
| Ethane SCHEMBL19511829 | 0.67 | — | — |
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 991 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-120136837-A | Chalcone derivative and preparation method and application thereof | 温州医科大学 | 2025-06-13 | — | — | CN | claimed |
| CN-119431389-A | Preparation method of glabridin | 华南理工大学 | 2025-02-14 | — | — | CN | claimed |
| CN-119039265-B | Methylpiperazine-chalcone derivative, preparation method and application thereof, and pharmaceutical preparation | 温州医科大学附属第一医院 | 2025-01-28 | — | — | CN | claimed |
| CN-119039265-A | Methylpiperazine-chalcone derivative, preparation method and application thereof, and pharmaceutical preparation | 温州医科大学附属第一医院 | 2024-11-29 | — | — | CN | claimed |
| CN-118812479-A | Total synthesis method of psoralen | 中国人民解放军海军军医大学 | 2024-10-22 | — | — | CN | claimed |
| CN-118221693-A | Preparation method of glabridin | 郑州大学 | 2024-06-21 | — | — | CN | claimed |
| CN-117946055-A | Chromene aryl hydrazide derivative and preparation method and application thereof | 贵州医科大学 | 2024-04-30 | — | — | CN | claimed |
| CN-115073485-B | 3-aryl-7, 8-pyranocoumarin derivative, and preparation method and application thereof | 广西中医药大学 | 2024-02-23 | — | — | CN | claimed |
| CN-114920756-B | Preparation method of glabridin | 沈阳化工研究院有限公司 | 2023-09-08 | — | — | CN | claimed |
| CN-116284030-A | Synthesis method and application of anti-inflammatory compound | 兰州交通大学 | 2023-06-23 | — | — | CN | claimed |
| US-20130096313-A1 | METHODS FOR PREPARING RUTHENIUM CARBENE COMPLEX PRECURSORS AND RUTHENIUM VINYLCARBENE COMPLEXES | WILMAR TRADING PTE LTD (SG) | 2013-04-18 | — | — | US | claimed |
| US-20130096314-A1 | METHODS FOR PREPARING RUTHENIUM CARBENE COMPLEX PRECURSORS AND RUTHENIUM CARBENE COMPLEXES | ELEVANCE RENEWABLE SCIENCES, INC. | 2013-04-18 | — | — | US | claimed |
| US-20100137421-A1 | SMALL MOLECULE THERAPEUTICS, SYNTHESIS OF ANALOGUES AND DERIVATIVES AND METHODS OF USE | REGENTS OF THE UNIVERSITY OF CALIFORNIA, THE | 2010-06-03 | — | — | US | claimed |
| WO-2008057604-A9 | SMALL MOLECULE THERAPEUTICS, SYNTHESES OF ANALOGUES AND DERIVATIVES AND METHODS OF USE | UNIV CALIFORNIA (US) | 2008-10-02 | — | — | WO | claimed |
| WO-2008057604-A2 | SMALL MOLECULE THERAPEUTICS, SYNTHESES OF ANALOGUES AND DERIVATIVES AND METHODS OF USE | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) | 2008-05-15 | — | — | WO | claimed |
| US-20020013480-A1 | Methods for preparing antiviral calanolide compounds | SARAWAK MEDICHEM PHARMACEUTICALS, INC. | 2002-01-31 | — | — | US | claimed |
| EP-1173442-A2 | METHODS FOR PREPARING ANTIVIRAL CALANOLIDE COMPOUNDS | Sarawak Medichem Pharmaceuticals Inc. (US) | 2002-01-23 | — | — | EP | claimed |
| US-6313320-B1 | DESULFONATION, DEBLOCKING, DEPROTECTING; VIRICIDES | CHIROTECH TECHNOLOGY, INC. (GB) | 2001-11-06 | — | — | US | claimed |
| WO-2000064902-A2 | PROCESS FOR THE PREPARATION OF CALANOLIDE PRECURSORS | CHIROTECH TECHNOLOGY LIMITED (GB) | 2000-11-02 | — | — | WO | claimed |
| WO-2000064903-A2 | METHODS FOR PREPARING ANTIVIRAL CALANOLIDE COMPOUNDS | SARAWAK MEDICHEM PHARMACEUTICALS, INC. (US) | 2000-11-02 | — | — | WO | claimed |