⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL21626282 | 0.88 | DRD2 (0.34) | — | |
| SCHEMBL23750847 | 0.81 | DRD2 (0.35) | — | |
| SCHEMBL10054568 | 0.68 | — | — | |
| SCHEMBL20861371 | 0.67 | DRD2 (0.32) | — | |
| SCHEMBL254839 | 0.67 | LRRK2 (0.39) | — | |
| SCHEMBL134980 | 0.67 | — | — | |
| SCHEMBL1027666 | 0.67 | — | — | |
| SCHEMBL22290756 | 0.65 | LRRK2 (0.38) | — | |
| SCHEMBL1392881 | 0.65 | LRRK2 (0.38) | — | |
| SCHEMBL30605066 | 0.65 | — | — |
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 109 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4611899-A1 | ALLOSTERIC CHROMENONE INHIBITORS OF PHOSPHOINOSITIDE 3-KINASE (PI3K) FOR THE TREATMENT OF DISEASE | Petra Pharma Corporation (US) | 2025-09-10 | — | — | EP | claimed |
| EP-4514784-A1 | ALLOSTERIC CHROMENONE INHIBITORS OF PHOSPHOINOSITIDE 3-KINASE (PI3K) FOR THE TREATMENT OF DISEASE | Petra Pharma Corporation (US) | 2025-03-05 | — | — | EP | claimed |
| CN-119301106-A | Allosteric benzopyrone inhibitors of phosphoinositide 3-kinase (PI 3K) for the treatment of disease | 佩特拉制药公司 | 2025-01-10 | — | — | CN | claimed |
| US-20240182460-A1 | ALLOSTERIC CHROMENONE INHIBITORS OF PHOSPHOINOSITIDE 3-KINASE (PI3K) FOR THE TREATMENT OF DISEASE | PETRA PHARMA CORPORATION | 2024-06-06 | — | — | US | claimed |
| US-20240174679-A1 | HETEROAROYL AMIDES AS LRRK2 INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF | MERCK SHARP & DOHME LLC (US) | 2024-05-30 | — | — | US | claimed |
| WO-2024097172-A1 | ALLOSTERIC CHROMENONE INHIBITORS OF PHOSPHOINOSITIDE 3-KINASE (PI3K) FOR THE TREATMENT OF DISEASE | PETRA PHARMA CORPORATION (US) | 2024-05-10 | — | — | WO | claimed |
| US-20240018115-A1 | ALLOSTERIC CHROMENONE INHIBITORS OF PHOSPHOINOSITIDE 3-KINASE (PI3K) FOR THE TREATMENT OF DISEASE | LOXO ONCOLOGY, INC. | 2024-01-18 | — | — | US | claimed |
| WO-2023212693-A1 | ALLOSTERIC CHROMENONE INHIBITORS OF PHOSPHOINOSITIDE 3-KINASE (PI3K) FOR THE TREATMENT OF DISEASE | PETRA PHARMA CORPORATION (US) | 2023-11-02 | — | — | WO | claimed |
| CN-116262739-A | Nitrogen-containing aryl derivative regulator, preparation method and application thereof | 上海翰森生物医药科技有限公司 | 2023-06-16 | — | — | CN | claimed |
| CN-116171280-A | Casein kinase 1 delta modulators | 詹森药业有限公司 | 2023-05-26 | — | — | CN | claimed |
| EP-4161494-A1 | NITROGEN-CONTAINING FUSED BICYCLIC COMPOUNDS AND THEIR USE AS UBIQUITIN-SPECIFIC-PROCESSING PROTEASE 1 (USP1) INHIBITORS | KSQ Therapeutics, Inc. (US) | 2023-04-12 | — | — | EP | claimed |
| US-20190082696-A1 | METHOD FOR CONTROLLING PESTS OF PLANTS | BASF SE (DE) | 2019-03-21 | — | — | US | claimed |
| EP-3426042-A1 | METHOD FOR CONTROLLING PESTS OF PLANTS | BASF SE (DE) | 2019-01-16 | — | — | EP | claimed |
| WO-2017153218-A1 | METHOD FOR CONTROLLING PESTS OF PLANTS | BASF SE (DE) | 2017-09-14 | — | — | WO | claimed |
| JP-61286388-A | — | — | None | — | — | JP | disclosed |
| US-12421225-B2 | Heteroaromatic amide derivative and medicament containing the same | KAKEN PHARMACEUTICAL CO., LTD. (JP) | 2025-09-23 | — | — | US | disclosed |
| EP-4611899-A1 | ALLOSTERIC CHROMENONE INHIBITORS OF PHOSPHOINOSITIDE 3-KINASE (PI3K) FOR THE TREATMENT OF DISEASE | Petra Pharma Corporation (US) | 2025-09-10 | — | — | EP | disclosed |
| US-4929612-A | ANTIBIOTICS, BACTERICIDES | EISAI CO., LTD. (JP) | 1990-05-29 | — | — | US | disclosed |
| EP-0287116-A2 | Thiadiazolylacetamide cephem derivatives | Eisai Co., Ltd. (JP) | 1988-10-19 | — | — | EP | disclosed |
| JP-S61286388-A | 3-CEPHEM DERIVATIVE | EISAI CO LTD | 1986-12-16 | — | — | JP | disclosed |