⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL709416 | 1.00 | PDE3B (0.50) | — | |
| SCHEMBL30205720 | 1.00 | — | — | |
| Iodide SCHEMBL18952073 | 0.98 | PDE3B (0.48) | — | |
| SCHEMBL28112440 | 0.98 | — | — | |
| Ammonia Solution, Strong SCHEMBL27929463 | 0.98 | PDE3B (0.48) | — | |
| Hydrochloric Acid SCHEMBL884599 | 0.98 | PDE3B (0.48) | — | |
| Bromide SCHEMBL2722104 | 0.98 | PDE3B (0.48) | — | |
| SCHEMBL5568512 | 0.98 | PDE3B (0.48) | — | |
| SCHEMBL5568504 | 0.98 | PDE3B (0.48) | — | |
| SCHEMBL17372872 | 0.92 | MAPT (0.45) | — |
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
Appears in 5423 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4482583-B1 | ZWITTERIONIC ANTIBACTERIAL COMPOUNDS | HOFFMANN LA ROCHE (CH) | 2026-04-01 | — | — | EP | claimed |
| US-12528822-B2 | Cycloalkane-1,3-diamine derivative | DAIICHI SANKYO COMPANY, LIMITED (JP) | 2026-01-20 | — | — | US | claimed |
| EP-4678634-A1 | ANDROGEN RECEPTOR MODULATORS AND USES THEREOF | Haihe Biopharma Co., Ltd. (CN) | 2026-01-14 | — | — | EP | claimed |
| US-20250215030-A1 | STAT MODULATORS AND USES THEREOF | RECLUDIX PHARMA, INC. | 2025-07-03 | — | — | US | claimed |
| US-20250179066-A1 | ZWITTERIONIC ANTIBACTERIAL COMPOUNDS | HOFFMANN-LA ROCHE INC. (US) | 2025-06-05 | — | — | US | claimed |
| EP-4200298-B1 | 1H-PYRROLO[3,2-C]PYRIDINE AND 1H-PYRROLO[2,3-C]PYRIDINE DERIVATIVES AS TLR9 INHIBITORS FOR THE TREATMENT OF FIBROSIS | BRISTOL MYERS SQUIBB CO (US) | 2025-05-21 | — | — | EP | claimed |
| WO-2025082069-A1 | COMPOUND BINDING TO CRBN PROTEIN AND DEGRADATION AGENT OF PROTEIN | 中国海洋大学 | 2025-04-24 | — | — | WO | claimed |
| CN-119841843-A | Compound combined with CRBN protein and degradation agent of CRBN protein | 中国海洋大学 | 2025-04-18 | — | — | CN | claimed |
| WO-2025076059-A1 | ROCAGLATE DERIVATIVES AND USES THEREOF | TRUSTEES OF BOSTON UNIVERSITY (US) | 2025-04-10 | — | — | WO | claimed |
| CN-119674006-A | Phosphorus-based negative electrode material with coating structure and preparation method and application thereof | 南京宁嘉新材料科技有限公司 | 2025-03-21 | — | — | CN | claimed |
| WO-2001005758-A2 | INDOLES AND INDAZOLES FOR THE TREATMENT OF MIGRAINE | NPS ALLELIX CORP. (CA) | 2001-01-25 | — | — | WO | claimed |
| WO-2000075139-A2 | BENZOTHIAZINONE AND BENZOXAZINONE COMPOUNDS | BASF AKTIENGESELLSCHAFT (DE) | 2000-12-14 | — | — | WO | claimed |
| CN-1043642-C | Herbicidal pyrrolopyridine compounds | ZENECA LTD (GB) | 1999-06-16 | — | — | CN | claimed |
| CN-1137795-A | Herbicidal pyrrolopyridine compounds | ZENECA LTD (GB) | 1996-12-11 | — | — | CN | claimed |
| EP-0187631-B1 | PROCESS FOR THE PREPARATION OF PYRROLOPYRIDINE DERIVATIVES, AND DERIVATIVES SO OBTAINED | SANOFI (FR) | 1990-09-05 | — | — | EP | claimed |
| US-4831144-A | 1H-pyrrolo [3,2-c]pyrrolidines protected in 1-position useful as intermediates | SANOFI (FR) | 1989-05-16 | — | — | US | claimed |
| EP-0165225-B1 | PROCESS FOR THE PREPARATION OF 5-AZAINDOLE AND INTERMEDIATES | SANOFI S.A. (FR) | 1988-03-23 | — | — | EP | claimed |
| US-4625033-A | 3-METHYL-4-NITROPYRIDINE-1-OXIDE CONDENSED TO ENAMINE, CATALYTIC REDUCTION CYCLIZATION | SANOFI (FR) | 1986-11-25 | — | — | US | claimed |
| EP-0187631-A1 | Process for the preparation of pyrrolopyridine derivatives, and derivatives so obtained | SANOFI (FR) | 1986-07-16 | — | — | EP | claimed |
| EP-0165225-A1 | Process for the preparation of 5-azaindole and intermediates | SANOFI S.A. (FR) | 1985-12-18 | — | — | EP | claimed |