⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL294661 | 1.00 | — | — | |
| SCHEMBL336970 | 1.00 | — | — | |
| Ammonia Solution, Strong SCHEMBL28170485 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL4037736 | 0.97 | LTA4H (0.34) | — | |
| Bromide SCHEMBL2466273 | 0.97 | LTA4H (0.34) | — | |
| SCHEMBL4442861 | 0.97 | CXCR4 (0.36) | — | |
| Hydrochloric Acid SCHEMBL4684318 | 0.97 | LTA4H (0.34) | — | |
| Hydrochloric Acid SCHEMBL6731201 | 0.97 | — | — | |
| Bromide SCHEMBL3971655 | 0.90 | GANAB (0.30) | — | |
| Urea SCHEMBL28901940 | 0.87 | KDM4E (0.34) | — |
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 121 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2855476-A2 | TETRAHYDROPYRAZOLOPYRIMIDINE COMPOUNDS | Eisai R&D Management Co., Ltd. (JP) | 2015-04-08 | — | — | EP | claimed |
| WO-2013181579-A2 | TETRAHYDROPYRAZOLOPYRIMIDINE COMPOUNDS | EISAI R & D MANAGEMENT CO., LTD. (JP) | 2013-12-05 | — | — | WO | claimed |
| US-11819551-B2 | ASGPR-binding compounds for the degradation of extracellular proteins | AVILAR THERAPEUTICS, INC. (US) | 2023-11-21 | — | — | US | disclosed |
| US-20230233692-A1 | COMPOUNDS FOR TARGETED DEGRADATION OF RET | C4 THERAPEUTICS, INC. (US) | 2023-07-27 | — | — | US | disclosed |
| WO-2023030459-A1 | QUINOLINONE AMIDE-CONTAINING COMPOUND, PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMPOSITION THEREOF, AND USE THEREOF | 中国科学院上海药物研究所 | 2023-03-09 | — | — | WO | disclosed |
| WO-2023028338-A2 | MANNOSE 6-PHOSPHATE OR ASGPR RECEPTOR BINDING COMPOUNDS FOR THE DEGRADATION OF EXTRACELLULAR PROTEINS | AVILAR THERAPEUTICS, INC. (US) | 2023-03-02 | — | — | WO | disclosed |
| WO-2023006013-A1 | NOVEL PARP7 INHIBITOR AND USE THEREOF | 上海齐鲁制药研究中心有限公司 | 2023-02-02 | — | — | WO | disclosed |
| WO-2022087624-A1 | COMPOUNDS AS RAS INHIBITORS AND USES THEREOF | BIOARDIS LLC (US) | 2022-04-28 | — | — | WO | disclosed |
| WO-2021178485-A1 | PYRIMIDINE COMPOUNDS AND THEIR PHARMACEUTICAL USES | NATIONAL HEALTH RESEARCH INSTITUTES (TW) | 2021-09-10 | — | — | WO | disclosed |
| WO-2021041588-A1 | SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS | BRISTOL-MYERS SQUIBB COMPANY (US) | 2021-03-04 | — | — | WO | disclosed |
| US-10844026-B2 | Prodrugs of riluzole and their method of use | BIOHAVEN PHARMACEUTICAL HOLDING COMPANY LTD. (US) | 2020-11-24 | — | — | US | disclosed |
| EP-1204658-B1 | BENZOFURYLPIPERAZINE SEROTONIN AGONISTS | LILLY CO ELI (US) | 2003-05-07 | — | — | EP | disclosed |
| US-6552029-B1 | For therapy of rheumatoid arthritis, psoriasis, graft v. host disease, asthma, atopic dermatitis, allergic rhinitis, allergic conjunctivitis, complications following percutaneous transluminal coronary angioplasty, thrombosis | CELLTECH R&D LIMITED (GB) | 2003-04-22 | — | — | US | disclosed |
| EP-0934304-B1 | 2-PYRIMIDINEAMINE DERIVATIVES AND PROCESSES FOR THEIR PREPARATION | CELLTECH THERAPEUTICS LTD (GB) | 2003-02-26 | — | — | EP | disclosed |
| US-20020143020-A1 | Novel piperazine derivatives | VERNALIS RESEARCH LIMITED (GB) | 2002-10-03 | — | — | US | disclosed |
| WO-2002050067-A2 | PHARMACEUTICAL HETEROCYCLIC COMPOUNDS | ELI LILLY AND COMPANY (US) | 2002-06-27 | — | — | WO | disclosed |
| WO-2002048124-A2 | PIPERAZINE DERIVATIVES | F. HOFFMANN-LA ROCHE AG (CH) | 2002-06-20 | — | — | WO | disclosed |
| US-6114333-A | 2-Pyrimidineamine derivatives and processes for their preparation | CELLTECH THERAPEUTICS LTD. (GB) | 2000-09-05 | — | — | US | disclosed |
| EP-0934304-A1 | 2-PYRIMIDINEAMINE DERIVATIVES AND PROCESSES FOR THEIR PREPARATION | CELLTECH THERAPEUTICS LIMITED (GB) | 1999-08-11 | — | — | EP | disclosed |
| WO-1998018782-A1 | 2-PYRIMIDINEAMINE DERIVATIVES AND PROCESSES FOR THEIR PREPARATION | CELLTECH THERAPEUTICS LIMITED (GB) | 1998-05-07 | — | — | WO | disclosed |