⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL184035 | 0.91 | HRH4 (0.36) | — | |
| SCHEMBL11896855 | 0.89 | ESR2 (0.34) | — | |
| SCHEMBL5602322 | 0.89 | HRH4 (0.35) | — | |
| SCHEMBL5602329 | 0.89 | HRH4 (0.35) | — | |
| SCHEMBL5600191 | 0.89 | HRH4 (0.35) | — | |
| SCHEMBL5601695 | 0.89 | HRH4 (0.35) | — | |
| SCHEMBL5602384 | 0.89 | HRH4 (0.35) | — | |
| SCHEMBL7447247 | 0.87 | HRH4 (0.42) | — | |
| SCHEMBL9551449 | 0.81 | — | — | |
| SCHEMBL9551450 | 0.79 | HTR3A (0.39) | — |
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 65 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2694509-B1 | PYRROLO[2,3-D]PYRIMIDINE DERIVATIVES AS INHIBITORS OF TROPOMYOSIN-RELATED KINASES | PFIZER LTD (GB) | 2016-05-18 | — | — | EP | claimed |
| US-20140364415-A1 | PYRROLO[2,3-d]PYRIMIDINE TROPOMYSIN-RELATED KINASE INHIBITORS | PFIZER LIMITED (GB) | 2014-12-11 | — | — | US | claimed |
| US-8846698-B2 | Pyrrolo[2,3-d]pyrimidine tropomysin-related kinase inhibitors | PFIZER LIMITED (US) | 2014-09-30 | — | — | US | claimed |
| EP-2694509-A1 | PYRROLO [2, 3 -D]PYRIMIDINE DERIVATIVES AS INHIBITORS OF TROPOMYOSIN- RELATED KINASES | Pfizer Limited (GB) | 2014-02-12 | — | — | EP | claimed |
| US-20120258950-A1 | PYRROLO[2,3-d]PYRIMIDINE TROPOMYSIN-RELATED KINASE INHIBITORS | PFIZER LIMITED (GB) | 2012-10-11 | — | — | US | claimed |
| WO-2012137089-A1 | PYRROLO [2, 3 -D] PYRIMIDINE DERIVATIVES AS INHIBITORS OF TROPOMYOSIN- RELATED KINASES | PFIZER LIMITED (GB) | 2012-10-11 | — | — | WO | claimed |
| US-7276567-B2 | Heterocyclic substituted metallocene compounds for olefin polymerization | EXXONMOBIL CHEMICAL PATENTS INC. (US) | 2007-10-02 | — | — | US | claimed |
| EP-4720061-A1 | TREM2 AGONISTS | F. Hoffmann-La Roche AG (CH) | 2026-04-08 | — | — | EP | disclosed |
| US-12202826-B2 | N-pyridinyl acetamide derivatives as inhibitors of the Wnt signaling pathway | REDX PHARMA PLC (GB) | 2025-01-21 | — | — | US | disclosed |
| WO-2024246018-A1 | TREM2 AGONISTS | F. HOFFMANN-LA ROCHE AG (CH) | 2024-12-05 | — | — | WO | disclosed |
| US-20230365549-A1 | N-PYRIDINYL ACETAMIDE DERIVATIVES AS INHIBITORS OF THE WNT SIGNALING PATHWAY | REDX PHARMA PLC (GB) | 2023-11-16 | — | — | US | disclosed |
| CN-111212832-B | 1-Benzyl-2-imino-4-phenyl-5-oxoimidazolidine derivatives as HIV protease inhibitors | 吉利德科学公司 | 2023-09-15 | — | — | CN | disclosed |
| US-11643408-B2 | N-pyridinyl acetamide derivatives as inhibitors of the WNT signaling pathway | REDX PHARMA PLC (GB) | 2023-05-09 | — | — | US | disclosed |
| WO-2010075356-A1 | NOVEL PIPERAZINE DERIVATIVES AS INHIBITORS OF STEAROYL-COA DESATURASE | FOREST LABORATORIES HOLDINGS LIMITED (BM) | 2010-07-01 | — | — | WO | disclosed |
| US-20100160323-A1 | NOVEL PIPERAZINE DERIVATIVES AS INHIBITORS OF STEAROYL-CoA DESATURASE | FOREST LABORATORIES HOLDINGS LIMITED (BM) | 2010-06-24 | — | — | US | disclosed |
| WO-2009076747-A1 | VIRAL POLYMERASE INHIBITORS | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2009-06-25 | — | — | WO | disclosed |
| US-7297708-B2 | Heteroaromatic substituted cyclopropane as corticotropin releasing hormone ligands | BRISTOL-MYERS SQUIBB COMPANY (US) | 2007-11-20 | — | — | US | disclosed |
| US-7276567-B2 | Heterocyclic substituted metallocene compounds for olefin polymerization | EXXONMOBIL CHEMICAL PATENTS INC. (US) | 2007-10-02 | — | — | US | disclosed |
| US-20050261449-A1 | Heterocyclic substituted metallocene compounds for olefin polymerization | EXXONMOBIL CHEMICAL PATENT INC. | 2005-11-24 | — | — | US | disclosed |
| US-20030229091-A1 | Heteroaromatic substituted cyclopropane as corticotropin releasing hormone ligands | BRISTOL-MYERS SQUIBB COMPANY | 2003-12-11 | — | — | US | disclosed |