⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL2877455 | 0.65 | — | — | |
| SCHEMBL23396003 | 0.65 | — | — | |
| SCHEMBL533556 | 0.65 | — | — | |
| SCHEMBL2310222 | 0.64 | — | — | |
| SCHEMBL128023 | 0.64 | ALDH1A1 (0.33) | — | |
| SCHEMBL128452 | 0.64 | — | — | |
| SCHEMBL131760 | 0.64 | — | — | |
| SCHEMBL8445365 | 0.63 | — | — | |
| SCHEMBL1774876 | 0.60 | PDPK1 (0.32) | — | |
| SCHEMBL30957 | 0.60 | — | — |
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 29 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4273147-A1 | SUBSTITUTED SPIROLACTAMS, SALTS THEREOF AND THEIR USE AS HERBICIDALLY ACTIVE SUBSTANCES | Bayer Aktiengesellschaft (DE) | 2023-11-08 | — | — | EP | claimed |
| US-20150291623-A1 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC. (CA) | 2015-10-15 | — | — | US | claimed |
| US-20120295897-A1 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USES AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC. (CA) | 2012-11-22 | — | — | US | claimed |
| CN-102256983-A | Spirooxindole compounds and their use as therapeutic agents | XENON PHARMACEUTICALS INC | 2011-11-23 | — | — | CN | claimed |
| EP-2350090-A2 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | Xenon Pharmaceuticals Inc. (CA) | 2011-08-03 | — | — | EP | claimed |
| US-20100137299-A1 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC. (CA) | 2010-06-03 | — | — | US | claimed |
| WO-2010045251-A2 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS, INC. (CA) | 2010-04-22 | — | — | WO | claimed |
| EP-4273147-A1 | SUBSTITUTED SPIROLACTAMS, SALTS THEREOF AND THEIR USE AS HERBICIDALLY ACTIVE SUBSTANCES | Bayer Aktiengesellschaft (DE) | 2023-11-08 | — | — | EP | disclosed |
| CN-108040481-A | Five-membered ring heterocycle with sulphur substitution kills harmful organism activity Polycyclic derivative | 先正达参股股份有限公司 | 2018-05-15 | — | — | CN | disclosed |
| CN-104203928-B | Triazineon compounds and T-shaped calcium channel blocker | 日产化学工业株式会社 | 2017-06-06 | — | — | CN | disclosed |
| US-20170114075-A1 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC. (CA) | 2017-04-27 | — | — | US | disclosed |
| US-9458178-B2 | Spiro-oxindole compounds and their use as therapeutic agents | XENON PHARMACEUTICALS INC. (CA) | 2016-10-04 | — | — | US | disclosed |
| EP-2942350-A1 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | Xenon Pharmaceuticals Inc. (CA) | 2015-11-11 | — | — | EP | disclosed |
| US-20100144733-A1 | Compounds, compositions and methods comprising heteroaromatic derivatives | INSTITUTE FOR ONEWORLD HEALTH | 2010-06-10 | — | — | US | disclosed |
| US-20100137299-A1 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC. (CA) | 2010-06-03 | — | — | US | disclosed |
| WO-2010045251-A2 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS, INC. (CA) | 2010-04-22 | — | — | WO | disclosed |
| US-20090318429-A1 | Compounds, Compositions and Methods Comprising Heteroaromatic Derivatives | INSTITUTE FOR ONEWORLD HEALTH | 2009-12-24 | — | — | US | disclosed |
| EP-0381130-B1 | Production of alpha-unsaturated amines | TAKEDA CHEMICAL INDUSTRIES LTD (JP) | 2001-10-04 | — | — | EP | disclosed |
| US-5364989-A | Reaction of vinylidene chloride with nitric acid and hydrogen chloride | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1994-11-15 | — | — | US | disclosed |
| EP-0381130-A2 | Production of alpha-unsaturated amines | Takeda Chemical Industries, Ltd. (JP) | 1990-08-08 | — | — | EP | disclosed |