⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL29368123 | 1.00 | — | — | |
| SCHEMBL30048909 | 0.98 | ALDH1A1 (0.46) | — | |
| SCHEMBL28027613 | 0.98 | ALDH1A1 (0.46) | — | |
| SCHEMBL29894511 | 0.98 | ALDH1A1 (0.46) | — | |
| Hydrochloric Acid SCHEMBL6309590 | 0.98 | ALDH1A1 (0.46) | — | |
| Ethane SCHEMBL28746668 | 0.96 | ALDH1A1 (0.45) | — | |
| Thiophene SCHEMBL27637023 | 0.92 | ALDH1A1 (0.42) | — | |
| SCHEMBL21803454 | 0.92 | ALDH1A1 (0.42) | — | |
| Formic Acid SCHEMBL29999237 | 0.88 | ALDH1A1 (0.39) | — | |
| Phosphoric Acid SCHEMBL28904005 | 0.88 | ALDH1A1 (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
Appears in 12665 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-3185329-B1 | ORGANIC LIGHT-EMITTING DEVICE | SAMSUNG DISPLAY CO LTD (KR) | 2026-04-22 | — | — | EP | claimed |
| EP-4720041-A2 | N-(1H-INDOL-2-YL)METHYL)-4-ETHYNYL-PICOLINAMIDE DERIVATIVES AS EGFR INHIBITORS FOR THE TREATMENT OF CANCER | Allorion Therapeutics Inc (US) | 2026-04-08 | — | — | EP | claimed |
| EP-4398698-B1 | ORGANIC LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME | SAMSUNG DISPLAY CO LTD (KR) | 2026-02-18 | — | — | EP | claimed |
| US-12523648-B1 | Fluorescent indicators for calcium metal ion detection | ION Biosciences (US) | 2026-01-13 | — | — | US | claimed |
| US-20250361239-A1 | PROTEIN DEGRADERS AND USES THEREOF | ZHUHAI YUFAN BIOTECHNOLOGIES CO LTD (CN) | 2025-11-27 | — | — | US | claimed |
| US-20250353858-A1 | CONDENSED HETEROCYCLIC COMPOUNDS AS INHIBITOR OF DIACYLGLYCEROL KINASES | BEONE MEDICINES I GMBH (CH) | 2025-11-20 | — | — | US | claimed |
| US-20250346597-A1 | CONDENSED HETEROCYCLIC COMPOUNDS AS INHIBITOR OF DIACYLGLYCEROL KINASES | BEONE MEDICINES I GMBH (CH) | 2025-11-13 | — | — | US | claimed |
| CN-120058689-A | Receptor tyrosine kinase inhibitor, preparation method and application thereof | 深圳微芯生物科技股份有限公司 | 2025-05-30 | — | — | CN | claimed |
| WO-2025111482-A1 | COMPLEXING AGENT SALT FORMULATIONS OF PHARMACEUTICAL COMPOUNDS AT LOW STOICHIOMETRIC RATIOS | BEXSON BIOMEDICAL, INC. (US) | 2025-05-30 | — | — | WO | claimed |
| US-20250146035-A1 | BIOCATALYST AND METHODS FOR SYNTHESIZING MIXED DISULFIDE CONJUGATES OF THIENOPYRIDINE COMPOUNDS | THE REGENTS OF THE UNIVERSITY OF MICHIGAN | 2025-05-08 | — | — | US | claimed |
| EP-0045238-A2 | Acid stabilized compositions of thieno-pyridine derived compounds and process for preventing degradation of such compounds | SANOFI S.A. (FR) | 1982-02-03 | — | — | EP | claimed |
| US-4261999-A | ANALGESIC, ANTIINFLAMMATORY, ANTIPYRETIC | RHONE-POULENC INDUSTRIES (FR) | 1981-04-14 | — | — | US | claimed |
| EP-0003920-B1 | THIENO (3,2-C)- AND THIENO (2,3-C)PYRIDINES, PROCESS FOR THEIR PREPARATION AND THEIR THERAPEUTICAL APPLICATION | OMNIUM FINANCIER AQUITAINE POUR L'HYGIENE ET LA SANTE - SANOFI (FR) | 1981-01-07 | — | — | EP | claimed |
| US-4226863-A | BACTERICIDES, ANTIBIOTICS | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 1980-10-07 | — | — | US | claimed |
| EP-0003920-A1 | Thieno (3,2-c)- and thieno (2,3-c)pyridines, process for their preparation and their therapeutical application | OMNIUM FINANCIER AQUITAINE POUR L'HYGIENE ET LA SANTE - SANOFI (FR) | 1979-09-05 | — | — | EP | claimed |
| EP-0003645-A1 | Process for the preparation of aromatic (b)-fused pyridines and novel thieno(b)pyridines | CRODA SYNTHETIC CHEMICALS LIMITED (GB) | 1979-08-22 | — | — | EP | claimed |
| US-4145418-A | THIENOPYRIDINE SUBSTITUTED CEPHALOSPORINS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1979-03-20 | — | — | US | claimed |
| US-4127580-A | MULTISTAGE | PARCOR (FR) | 1978-11-28 | — | — | US | claimed |
| US-4125611-A | MICROBIOCIDES | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 1978-11-14 | — | — | US | claimed |
| US-4076819-A | ANTIINFLAMMATORY AGENTS, INHIBITOR OF BLOOD PLATELET AGGREGATION | PARCOR (FR) | 1978-02-28 | — | — | US | claimed |