⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL3683163 | 0.91 | — | — | |
| SCHEMBL3619303 | 0.88 | DNM1 (0.44) | — | |
| SCHEMBL3622663 | 0.88 | DNM1 (0.44) | — | |
| SCHEMBL26251440 | 0.88 | DNM1 (0.44) | — | |
| SCHEMBL21263583 | 0.88 | — | — | |
| SCHEMBL23422699 | 0.88 | DNM1 (0.44) | — | |
| Hydrochloric Acid SCHEMBL9556225 | 0.86 | DNM1 (0.43) | — | |
| SCHEMBL921094 | 0.80 | — | — | |
| SCHEMBL4451117 | 0.80 | — | — | |
| SCHEMBL11573275 | 0.79 | — | — |
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 56 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12570648-B2 | 6,7-dihydro-5H-pyrido[2,3-c]pyridazine derivatives and related compounds as Bcl-xL protein inhibitors and pro-apoptotic agents for treating cancer | LES LABORATOIRES SERVIER (FR) | 2026-03-10 | — | — | US | disclosed |
| US-20260027220-A1 | EPHA2 BCL-XL INHIBITOR ANTIBODY-DRUG CONJUGATES AND METHODS OF USE THEREOF | NOVARTIS AG (CH) | 2026-01-29 | — | — | US | disclosed |
| US-20250339547-A1 | MET BCL-XL INHIBITOR ANTIBODY-DRUG CONJUGATES AND METHODS OF USE THEREOF | NOVARTIS AG (CH) | 2025-11-06 | — | — | US | disclosed |
| EP-4525926-A1 | MET BCL-XL INHIBITOR ANTIBODY-DRUG CONJUGATES AND METHODS OF USE THEREOF | Novartis AG (CH) | 2025-03-26 | — | — | EP | disclosed |
| EP-4525925-A1 | EPHA2 BCL-XL INHIBITOR ANTIBODY-DRUG CONJUGATES AND METHODS OF USE THEREOF | Novartis AG (CH) | 2025-03-26 | — | — | EP | disclosed |
| US-20240269304-A1 | BCL-XL INHIBITOR ANTIBODY-DRUG CONJUGATES AND METHODS OF USE THEREOF | LES LABORATOIRES SERVIER (FR) | 2024-08-15 | — | — | US | disclosed |
| CN-114450284-B | 6, 7-Dihydro-5H-pyrido [2,3-C ] pyridazine derivatives as BCL-XL protein inhibitors | 法国施维雅药厂 | 2024-05-07 | — | — | CN | disclosed |
| EP-4003989-B1 | 6,7-DIHYDRO-5H-PYRIDO[2,3-C]PYRIDAZINE DERIVATIVES AND RELATED COMPOUNDS AS BCL-XL PROTEIN INHIBITORS AND PRO-APOPTOTIC AGENTS FOR TREATING CANCER | SERVIER LAB (FR) | 2023-12-27 | — | — | EP | disclosed |
| WO-2023225336-A1 | MET BCL-XL INHIBITOR ANTIBODY-DRUG CONJUGATES AND METHODS OF USE THEREOF | NOVARTIS AG (CH) | 2023-11-23 | — | — | WO | disclosed |
| WO-2023225320-A1 | EPHA2 BCL-XL INHIBITOR ANTIBODY-DRUG CONJUGATES AND METHODS OF USE THEREOF | NOVARTIS AG (CH) | 2023-11-23 | — | — | WO | disclosed |
| US-20100041694-A1 | AGRICULTURAL COMPOSITION FOR CONTROLLING OR PREVENTING PLANT DISEASES CAUSED BY PLANT PATHOGENIC MICROBES | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2010-02-18 | — | — | US | disclosed |
| WO-2009057668-A1 | AMIDE COMPOUND AND PLANT DISEASE CONTROL USING THE SAME | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2009-05-07 | — | — | WO | disclosed |
| WO-2008126684-A2 | AGRICULTURAL COMPOSITION FOR CONTROLLING OR PREVENTING PLANT DISEASES | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2008-10-23 | — | — | WO | disclosed |
| US-4721787-A | CONDENSATION, REDUCTION, DEHYDRATION | CIBA-GEIGY CORPORATION (US) | 1988-01-26 | — | — | US | disclosed |
| US-4604397-A | Certain benzo-(pyrano and thiopyrano)-pyridines, useful as CNS agents | CIBA-GEIGY CORPORATION (US) | 1986-08-05 | — | — | US | disclosed |
| US-4116670-A | HERBICIDES | VELSICOL CHEMICAL COMPANY (US) | 1978-09-26 | — | — | US | disclosed |
| US-4113464-A | HERBICIDES | VELSICOL CHEMICAL COMPANY (US) | 1978-09-12 | — | — | US | disclosed |
| US-4110101-A | HERBICIDES | VELSICOL CHEMICAL CORPORATION (US) | 1978-08-29 | — | — | US | disclosed |
| US-4064135-A | Certain thiazole-5-carboxamide compounds | SYNTEX (U.S.A.) INC. (US) | 1977-12-20 | — | — | US | disclosed |
| US-4064257-A | Thiazole cardiovascular agents | SYNTEX (U.S.A.) INC. (US) | 1977-12-20 | — | — | US | disclosed |