⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL516665 | 0.81 | — | — | |
| SCHEMBL6036680 | 0.81 | — | — | |
| SCHEMBL926581 | 0.78 | — | — | |
| Hydrochloric Acid SCHEMBL10573287 | 0.78 | — | — | |
| Iodide SCHEMBL30671834 | 0.78 | — | — | |
| SCHEMBL6027208 | 0.75 | — | — | |
| SCHEMBL5464611 | 0.75 | — | — | |
| SCHEMBL10005705 | 0.74 | — | — | |
| SCHEMBL2948526 | 0.74 | — | — | |
| SCHEMBL15177783 | 0.74 | — | — |
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 2585 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-12638614-B2 | Method for making silicone hydrogel contact lenses | ALCON INC. (CH) | 2026-05-26 | — | — | US | claimed |
| WO-2026099827-A1 | LIGHT ABSORBERS FOR OPHTHALMC LENS MATERALS AND DEVICES | ALCON INC. (CH) | 2026-05-15 | — | — | WO | claimed |
| US-20260131506-A1 | METHOD FOR MAKING EMBEDDED HYDROGEL CONTACT LENSES | ALCON INC (CH) | 2026-05-14 | — | — | US | claimed |
| US-20260132236-A1 | LIGHT ABSORBERS FOR OPHTHALMC LENS MATERALS AND DEVICES | ALCON INC (CH) | 2026-05-14 | — | — | US | claimed |
| US-12595368-B2 | UV/HEVL-filtering contact lenses | ALCON INC. (CH) | 2026-04-07 | — | — | US | claimed |
| EP-4713721-A1 | UV/HEVL-FILTERING SILICONE HYDROGEL CONTACT LENSES | Alcon Inc. (CH) | 2026-03-25 | — | — | EP | claimed |
| US-12570784-B2 | Method for making embedded hydrogel contact lenses | ALCON INC. (CH) | 2026-03-10 | — | — | US | claimed |
| EP-4514596-B1 | METHOD FOR MAKING SILICONE HYDROGEL CONTACT LENSES | ALCON INC (CH) | 2026-03-04 | — | — | EP | claimed |
| EP-3759528-B1 | SILICONE HYDROGEL CONTACT LENSES | ALCON INC (CH) | 2026-03-04 | — | — | EP | claimed |
| US-12539650-B2 | Method for making embedded hydrogel contact lenses | ALCON INC. (CH) | 2026-02-03 | — | — | US | claimed |
| CN-1117739-A | Fluorosilicone hydrogels | BAUSCH & LOMB (US) | 1996-02-28 | — | — | CN | claimed |
| EP-0683799-A1 | FLUOROSILICONE HYDROGELS | BAUSCH & LOMB INCORPORATED (US) | 1995-11-29 | — | — | EP | claimed |
| US-5387662-A | For contact lenses; acrylated polysiloxanes | BAUSCH & LOMB INCORPORATED (US) | 1995-02-07 | — | — | US | claimed |
| US-5374662-A | Contact lenses having excellent wetting; nonhydrolyzing; prosthetics; medical equipment; biocompatibility | BAUSCH & LOMB INCORPORATED (US) | 1994-12-20 | — | — | US | claimed |
| WO-1994021698-A1 | NOVEL FUMARATE AND FUMARAMIDE SILOXANE HYDROGEL COMPOSITIONS | BAUSCH & LOMB INCORPORATED (US) | 1994-09-29 | — | — | WO | claimed |
| WO-1994018253-A1 | FLUOROSILICONE HYDROGELS | BAUSCH & LOMB INCORPORATED (US) | 1994-08-18 | — | — | WO | claimed |
| EP-0249891-B1 | PROCESS FOR PRODUCING PAPER AND CARDBOARD | BASF Aktiengesellschaft (DE) | 1990-08-22 | — | — | EP | claimed |
| US-4772359-A | POLY-N-VINYLAMIDE AS DRAINAGE AID | BASF AKTIENGESELLSCHAFT (DE) | 1988-09-20 | — | — | US | claimed |
| EP-0249891-A1 | Process for producing paper and cardboard | BASF Aktiengesellschaft (DE) | 1987-12-23 | — | — | EP | claimed |
| US-4396706-A | ADDITION INTERPOLYMER PARTICLES, MATTES | FUJI PHOTO FILM CO., LTD. (JP) | 1983-08-02 | — | — | US | claimed |