⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL23212113 | 0.80 | ALDH1A1 (0.31) | — | |
| SCHEMBL5903240 | 0.80 | ALDH1A1 (0.52) | — | |
| SCHEMBL2021260 | 0.76 | — | — | |
| SCHEMBL3431234 | 0.74 | ALDH1A1 (0.48) | — | |
| SCHEMBL401149 | 0.74 | — | — | |
| SCHEMBL16701558 | 0.74 | — | — | |
| SCHEMBL23212103 | 0.74 | — | — | |
| SCHEMBL5419514 | 0.74 | — | — | |
| SCHEMBL29524134 | 0.74 | — | — | |
| SCHEMBL1856483 | 0.74 | — | — |
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 182 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-113979955-B | Preparation method of heterocyclic ester compound | 河南农业大学 | 2024-05-14 | — | — | CN | claimed |
| CN-113979955-A | Preparation method of heterocyclic ester compound | 河南农业大学 | 2022-01-28 | — | — | CN | claimed |
| US-10793576-B2 | Compound used as Bruton's tyrosine kinase inhibitor and preparation method and application thereof | CHENGDU BRILLIANT PHARMACEUTICAL CO., LTD. (CN) | 2020-10-06 | — | — | US | claimed |
| US-20190315758-A1 | COMPOUND USED AS BRUTON'S TYROSINE KINASE INHIBITOR AND PREPARATION METHOD AND APPLICATION THEREOF | CHENGDU BRILLIANT PHARMACEUTICAL CO., LTD. (CN) | 2019-10-17 | — | — | US | claimed |
| EP-4587014-A2 | C5AR1 ANTAGONISTS AND USES THEREOF | Vanqua Bio, Inc. (US) | 2025-07-23 | — | — | EP | disclosed |
| WO-2025092989-A1 | SUBSTITUTED QUINAZOLINE COMPOUND, PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMBINATION THEREOF, AND USE THEREOF | 泰州红云制药有限公司 | 2025-05-08 | — | — | WO | disclosed |
| WO-2025056068-A1 | BICYCLIC COMPOUND, AND PREPARATION METHOD THEREFOR AND PHARMACEUTICAL USE THEREOF | 上海济煜医药科技有限公司 | 2025-03-20 | — | — | WO | disclosed |
| EP-3870577-B1 | INHIBITORS OF HUMAN IMMUNODEFICIENCY VIRUS REPLICATION | VIIV HEALTHCARE UK NO 5 LTD (GB) | 2025-03-19 | — | — | EP | disclosed |
| CN-113979955-B | Preparation method of heterocyclic ester compound | 河南农业大学 | 2024-05-14 | — | — | CN | disclosed |
| WO-2024059096-A2 | C5AR1 ANTAGONISTS AND USES THEREOF | VANQUA BIO, INC. (US) | 2024-03-21 | — | — | WO | disclosed |
| US-20230109662-A1 | INHIBITORS OF HUMAN IMMUNODEFICIENCY VIRUS REPLICATION | VIIV Healthcare UK (No.5) Limited (GB) | 2023-04-06 | — | — | US | disclosed |
| CN-115916754-A | Heteroaromatic macrocyclic ether chemotherapeutic agents | 纽威伦特公司 | 2023-04-04 | — | — | CN | disclosed |
| US-20070112005-A1 | mammalian Target Of Rapamycin (mTOR) kinase; for treatment of lymphoma or ovarian cancer | OSI PHARMACEUTICALS, INC. | 2007-05-17 | — | — | US | disclosed |
| CN-1960993-A | 6, 6-bicyclic substituted heterobicyclic protein kinase inhibitors | OSI PHARM INC (US) | 2007-05-09 | — | — | CN | disclosed |
| EP-1740591-A1 | 6,6-BICYCLIC RING SUBSTITUTED HETEROBICYCLIC PROTEIN KINASE INHIBITORS | OSI Pharmaceuticals, Inc. (US) | 2007-01-10 | — | — | EP | disclosed |
| US-20060235031-A1 | 6,6-Bicyclic ring substituted heterobicyclic protein kinase inhibitors | ACERTA PHARMA B.V. (NL) | 2006-10-19 | — | — | US | disclosed |
| EP-1675860-A2 | IMIDAZO[1,5-A]PYRAZINE TYROSINE KINASE INHIBITORS | OSI Pharmaceuticals, Inc. (US) | 2006-07-05 | — | — | EP | disclosed |
| US-20060084654-A1 | Imidazopyrazine tyrosine kinase inhibitors | ACERTA PHARMA B.V. (NL) | 2006-04-20 | — | — | US | disclosed |
| WO-2005097800-A1 | 6,6-BICYCLIC RING SUBSTITUTED HETEROBICYCLIC PROTEIN KINASE INHIBITORS | OSI PHARMACEUTICALS, INC. (US) | 2005-10-20 | — | — | WO | disclosed |
| WO-2005037836-A2 | IMIDAZO ‘1, 5 - A ! PYRAZINE TYROSINE KINASE INHIBITORS | OSI PHARMACEUTICALS, INC. (US) | 2005-04-28 | — | — | WO | disclosed |