⚠ 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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL17894713 | 0.97 | — | — | |
| SCHEMBL1199564 | 0.68 | — | — | |
| SCHEMBL27923864 | 0.67 | — | — | |
| SCHEMBL27838224 | 0.67 | — | — | |
| SCHEMBL4316166 | 0.56 | — | — | |
| Hydrochloric Acid SCHEMBL2443920 | 0.54 | — | — | |
| Hydrochloric Acid SCHEMBL4762189 | 0.53 | — | — | |
| SCHEMBL27563889 | 0.53 | — | — | |
| SCHEMBL7491815 | 0.50 | — | — | |
| SCHEMBL4875489 | 0.50 | — | — |
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 111 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20260007745-A1 | ALDH Inhibitors to Promote Immune Cell Expansion | UNIV PITTSBURGH COMMONWEALTH SYS HIGHER EDUCATION (US) | 2026-01-08 | — | — | US | claimed |
| EP-3612223-B1 | TREATING MALE SENESCENCE | NAT INSTITUTE OF BIOLOGICAL SCIENCES BEIJING (CN) | 2024-07-31 | — | — | EP | claimed |
| WO-2023059884-A1 | ALDH INHIBITORS TO PROMOTE IMMUNE CELL EXPANSION | UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION (US) | 2023-04-13 | — | — | WO | claimed |
| CN-115362149-A | SHP2 inhibitor and composition and application thereof | 贝达药业股份有限公司 | 2022-11-18 | — | — | CN | claimed |
| EP-3302484-B1 | 6-ALKYL DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS | MERCK SHARP & DOHME (US) | 2020-09-16 | — | — | EP | claimed |
| CN-108484614-B | Pyrazolo [3,4-d ] pyrimidine-4 (5H) -ketone derivative and preparation method and application thereof | 南开大学 | 2020-01-14 | — | — | CN | claimed |
| EP-3302486-A1 | DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS | Merck Sharp & Dohme Corp. (US) | 2018-04-11 | — | — | EP | claimed |
| EP-3302484-A1 | 6-ALKYL DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS | Merck Sharp & Dohme Corp. (US) | 2018-04-11 | — | — | EP | claimed |
| WO-2016196071-A1 | 6-ALKYL DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2016-12-08 | — | — | WO | claimed |
| WO-2016196417-A1 | DIHYDROPYRAZOLOPYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2016-12-08 | — | — | WO | claimed |
| CN-104349778-A | Composition for preventing vascular activity in the treatment of blood loss and anemia | BLUMENSTEIN JAN | 2015-02-11 | — | — | CN | claimed |
| CN-103797006-A | 4-piperidinyl compounds useful as tankyrase inhibitors | NOVARTIS AG | 2014-05-14 | — | — | CN | claimed |
| CN-103619831-A | Azole heterocyclic compound, preparation method, pharmaceutical composition and use | SHANGHAI INST MATERIA MEDICA | 2014-03-05 | — | — | CN | claimed |
| CN-103467471-A | Organic compounds | INTRA CELLULAR THERAPIES INC | 2013-12-25 | — | — | CN | claimed |
| WO-2012074912-A1 | METHODS, ASSAYS AND COMPOUNDS FOR TREATING BACTERIAL INFECTIONS BY INHIBITING METHYLTHIOINOSINE PHOSPHORYLASE | ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY (US) | 2012-06-07 | — | — | WO | claimed |
| WO-2008030119-A9 | ACYCLIC AMINE INHIBITORS OF NUCLEOSIDE PHOSPHORYLASES AND HYDROLASES | INDUSTRIAL RESEARCH LIMITED (NZ) | 2009-09-24 | — | — | WO | claimed |
| WO-2009082247-A1 | PROCESS FOR PREPARING IMMUCILLINS HAVING A METHYLENE LINK | INDUSTRIAL RESEARCH LIMITED (NZ) | 2009-07-02 | — | — | WO | claimed |
| US-20260125380-A1 | PRMT5 INHIBITORS AND METHODS OF USE | SHANGHAI APEIRON THERAPEUTICS COMPANY LIMITED (CN) | 2026-05-07 | — | — | US | disclosed |
| WO-1999020251-A1 | USE OF INHALED NO AS ANTI-INFLAMMATORY AGENT | THE GENERAL HOSPITAL CORPORATION (US) | 1999-04-29 | — | — | WO | disclosed |
| US-4189483-A | FUNGICIDE, INSECTICIDES, BACTERICIDES, MITICIDES, FOR PLANTS | IMPERIAL CHEMICAL INDUSTRIES LIMITED (GB) | 1980-02-19 | — | — | US | disclosed |