⚠ 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 | |
|---|---|---|---|---|
| Formaldehyde SCHEMBL1422200 | 0.87 | — | — | |
| SCHEMBL18285 | 0.55 | — | — | |
| SCHEMBL9576925 | 0.55 | — | — | |
| SCHEMBL724735 | 0.55 | — | — | |
| SCHEMBL35997 | 0.55 | — | — | |
| SCHEMBL23410643 | 0.50 | — | — | |
| SCHEMBL23458664 | 0.50 | — | — | |
| SCHEMBL23458655 | 0.50 | — | — | |
| Bromide SCHEMBL22773716 | 0.50 | — | — | |
| SCHEMBL21834894 | 0.50 | — | — |
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
Appears in 3281 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20260143983-A1 | WET ETCHING CHEMISTRY AND METHOD OF FORMING SEMICONDUCTOR DEVICE USING THE SAME | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. (TW) | 2026-05-21 | — | — | US | claimed |
| US-20260068120-A1 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME | SK HYNIX INC (KR) | 2026-03-05 | — | — | US | claimed |
| US-20260068119-A1 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME | SK HYNIX INC (KR) | 2026-03-05 | — | — | US | claimed |
| US-12557577-B2 | Method of forming semiconductor device using wet etching chemistry | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. (TW) | 2026-02-17 | — | — | US | claimed |
| US-12546000-B2 | Substrate processing method | ASM IP HOLDING B.V. (NL) | 2026-02-10 | — | — | US | claimed |
| US-20260032923-A1 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME | SK HYNIX INC (KR) | 2026-01-29 | — | — | US | claimed |
| US-12513939-B2 | Semiconductor device having a low-k gate side insulating layer | SK Hynix Inc. (KR) | 2025-12-30 | — | — | US | claimed |
| US-12513886-B2 | Semiconductor device and method for fabricating the same | SK Hynix Inc. (KR) | 2025-12-30 | — | — | US | claimed |
| US-12500183-B2 | Support dielectric fin to prevent gate flop-over in nanosheet transistors | INTERNATIONAL BUSINESS MACHINES CORPORATION (US) | 2025-12-16 | — | — | US | claimed |
| EP-4661068-A1 | SEMICONDUCTOR STRUCTURE AND A METHOD OF FABRICATING THEREOF | Huawei Technologies Co., Ltd. (CN) | 2025-12-10 | — | — | EP | claimed |
| US-5123940-A | SOL-GEL DOPING OF OPTICAL FIBER PREFORM | AT&T BELL LABORATORIES (US) | 1992-06-23 | — | — | US | claimed |
| EP-0467561-A2 | Photosensitive resin composition for forming a polyimide film pattern | KABUSHIKI KAISHA TOSHIBA (JP) | 1992-01-22 | — | — | EP | claimed |
| US-5064690-A | Method for coating surface of inactive granules | AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY (JP) | 1991-11-12 | — | — | US | claimed |
| EP-0443781-A1 | Method for doping optical fibers | AT&T Corp. (US) | 1991-08-28 | — | — | EP | claimed |
| CN-1042866-A | Film coating structure for high-temperature cooking equipment and forming method thereof | SHARP KK (JP) | 1990-06-13 | — | — | CN | claimed |
| US-4865949-A | Optical information recording medium | RICOH COMPANY, LTD. (JP) | 1989-09-12 | — | — | US | claimed |
| US-4680045-A | OPTICAL FIBERS | SEIKO EPSON KABUSHIKI KAISHA (JP) | 1987-07-14 | — | — | US | claimed |
| US-4680048-A | OPTICAL FIBERS | SEIKO EPSON KABUSHIKI KAISHA (JP) | 1987-07-14 | — | — | US | claimed |
| US-4608215-A | GELATION OF SILICON ALKOXIDE AND ORGANOMAGNESIUM COMPOUND, DRYING, AND SHAPING | ALLIED CORPORATION (US) | 1986-08-26 | — | — | US | claimed |
| US-4397666-A | Method of producing glass from metal alkoxide solution | CENTRAL GLASS COMPANY LIMITED (JP) | 1983-08-09 | — | — | US | claimed |