⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL4269621 | 0.84 | CCR1 (0.52) | — | |
| SCHEMBL4592210 | 0.78 | ALDH1A1 (0.46) | — | |
| SCHEMBL738901 | 0.77 | — | — | |
| SCHEMBL29725190 | 0.77 | — | — | |
| SCHEMBL17325916 | 0.75 | — | — | |
| SCHEMBL29725203 | 0.75 | — | — | |
| Hydrochloric Acid SCHEMBL30046158 | 0.75 | ALDH1A1 (0.57) | — | |
| SCHEMBL10197862 | 0.75 | — | — | |
| SCHEMBL247437 | 0.75 | — | — | |
| SCHEMBL2600117 | 0.75 | — | — |
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 70 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250179000-A1 | METABOTROPIC GLUTAMATE RECEPTOR POSITIVE ALLOSTERIC MODULATORS (PAMS) AND USES THEREOF | Sanford Burnham Prebys Medical Discovery Institute | 2025-06-05 | — | — | US | disclosed |
| EP-4452918-A1 | METABOTROPIC GLUTAMATE RECEPTOR POSITIVE ALLOSTERIC MODULATORS (PAMS) AND USES THEREOF | Sanford Burnham Prebys Medical Discovery Institute (US) | 2024-10-30 | — | — | EP | disclosed |
| US-20240158385-A1 | NOVEL COMPOUNDS | Cerevance, Inc. | 2024-05-16 | — | — | US | disclosed |
| EP-4288433-A1 | NOVEL COMPOUNDS | Cerevance, Inc. (US) | 2023-12-13 | — | — | EP | disclosed |
| CN-117088884-A | Imidazopyridazine derivatives as GABAA receptor modulators, pharmaceutical compositions and uses | 上海赛默罗德生物科技有限公司 | 2023-11-21 | — | — | CN | disclosed |
| WO-2023122276-A1 | METABOTROPIC GLUTAMATE RECEPTOR POSITIVE ALLOSTERIC MODULATORS (PAMS) AND USES THEREOF | Sanford Burnham Prebys Medical Discovery Institute (US) | 2023-06-29 | — | — | WO | disclosed |
| WO-2023122276-A1 | METABOTROPIC GLUTAMATE RECEPTOR POSITIVE ALLOSTERIC MODULATORS (PAMS) AND USES THEREOF | Sanford Burnham Prebys Medical Discovery Institute (US) | 2023-06-29 | — | — | WO | disclosed |
| US-20220388984-A1 | TETRAHYDRONAPHTHALENE AND TETRAHYDROISOQUINOLINE DERIVATIVES AS ESTROGEN RECEPTOR DEGRADERS | ARVINAS OPERATIONS, INC. | 2022-12-08 | — | — | US | disclosed |
| WO-2022167819-A1 | NOVEL COMPOUNDS | Cerevance, Inc. (US) | 2022-08-11 | — | — | WO | disclosed |
| US-20210139458-A1 | TETRAHYDRONAPHTHALENE AND TETRAHYDROISOQUINOLINE DERIVATIVES AS ESTROGEN RECEPTOR DEGRADERS | ARVINAS OPERATIONS, INC. | 2021-05-13 | — | — | US | disclosed |
| US-4154844-A | ANTIHISTAMINE, GASTRIC JUICE ANTISECRETORY AGENTS | SMITH KLINE & FRENCH LABORATORIES LIMITED (GB) | 1979-05-15 | — | — | US | disclosed |
| US-4151288-A | ANTHISTAMINES | SMITH KLINE & FRENCH LABORATORIES LIMITED (GB) | 1979-04-24 | — | — | US | disclosed |
| US-4137237-A | ANTIHISTAMINES | SMITH KLINE & FRENCH LABORATORIES LIMITED (GB) | 1979-01-30 | — | — | US | disclosed |
| US-4137234-A | ANTIHISTAMINES | SMITH KLINE & FRENCH LABORATORIES LIMITED (GB) | 1979-01-30 | — | — | US | disclosed |
| US-4070475-A | THIOALKYL-, AMINOALKYL-, AND OXYALKYL- SUBSTITUTED GUANIDINES | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1978-01-24 | — | — | US | disclosed |
| US-4024271-A | INHIBITORS OF HISTAMINE ACTIVITY | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1977-05-17 | — | — | US | disclosed |
| US-4022797-A | PHARMACEUTICALS | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1977-05-10 | — | — | US | disclosed |
| US-4018931-A | INHIBITION OF H-2 HISTAMINE RECEPTORS | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1977-04-19 | — | — | US | disclosed |
| US-3950333-A | HISTAMINE INHIBITORS, OXYALKYL, THIOALKYL, AMINOALKYL DERIVATIVES | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1976-04-13 | — | — | US | disclosed |
| US-3950353-A | HISTAMINE INHIBITORS | SMITH KLINE & FRENCH LABORATORIES LIMITED (EN) | 1976-04-13 | — | — | US | disclosed |