⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL35531 | 0.88 | PIK3CD (0.35) | — | |
| SCHEMBL996315 | 0.86 | CHRM2 (0.38) | — | |
| SCHEMBL868162 | 0.84 | PIK3CD (0.30) | — | |
| SCHEMBL9067462 | 0.80 | — | — | |
| SCHEMBL18570239 | 0.79 | PIK3CD (0.32) | — | |
| SCHEMBL867834 | 0.79 | PIK3CD (0.33) | — | |
| SCHEMBL10033658 | 0.77 | — | — | |
| SCHEMBL21348424 | 0.75 | FAAH (0.32) | — | |
| SCHEMBL632087 | 0.75 | FAAH (0.32) | — | |
| SCHEMBL7082100 | 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 3412 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 |
| US-20260131506-A1 | METHOD FOR MAKING EMBEDDED HYDROGEL CONTACT LENSES | 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 |
| EP-4707315-A1 | COPOLYMER, COMPOSITION AND USE THEREOF | Beijing Mapu New Materials Co., Ltd. (CN) | 2026-03-11 | — | — | EP | claimed |
| US-12570784-B2 | Method for making embedded hydrogel contact lenses | ALCON INC. (CH) | 2026-03-10 | — | — | US | claimed |
| EP-3759528-B1 | SILICONE HYDROGEL CONTACT LENSES | ALCON INC (CH) | 2026-03-04 | — | — | EP | claimed |
| EP-4514596-B1 | METHOD FOR MAKING SILICONE HYDROGEL CONTACT LENSES | ALCON INC (CH) | 2026-03-04 | — | — | EP | claimed |
| EP-4688899-A1 | RADIATION CURABLE COMPOSITION | Allnex USA Inc. (US) | 2026-02-11 | — | — | EP | claimed |
| US-12539650-B2 | Method for making embedded hydrogel contact lenses | ALCON INC. (CH) | 2026-02-03 | — | — | US | claimed |
| US-5082912-A | For graft polymerization, surfactants | TOMEI SANGYO KABUSHIKI KAISHA (JP) | 1992-01-21 | — | — | US | claimed |
| US-5045266-A | Hydrophilic polymer; shape retaining, flexibility | NATIONAL PATENT DEVELOPMENT CORPORATION (US) | 1991-09-03 | — | — | US | claimed |
| EP-0434362-A1 | Graft copolymer, solution containing the graft copolymer, and method of treating contact lens with the solution | Tomei Sangyo Kabushiki Kaisha (JP) | 1991-06-26 | — | — | EP | claimed |
| EP-0433046-A2 | Polymer-type polymerization initiator | Tomei Sangyo Kabushiki Kaisha (JP) | 1991-06-19 | — | — | 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-4447582-A | QUATERNIZATION, CROSSLINKING | COPOLYMER RUBBER & CHEMICAL CORPORATION (US) | 1984-05-08 | — | — | US | claimed |
| US-4123407-A | Hydrophilic contact lens | AMERICAN OPTICAL CORPORATION (US) | 1978-10-31 | — | — | US | claimed |
| US-4123408-A | Hydrogel contact lens | AMERICAN OPTICAL CORPORATION (US) | 1978-10-31 | — | — | US | claimed |
| US-4042529-A | POLYVINYL LACTAM | THE DOW CHEMICAL COMPANY (US) | 1977-08-16 | — | — | US | claimed |