⚠ 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 | |
|---|---|---|---|---|
| Nitrous Acid SCHEMBL11769358 | 0.94 | — | — | |
| Nitrous Acid SCHEMBL18095956 | 0.93 | CA1 (1.00) | — | |
| Nitrous Acid SCHEMBL20212027 | 0.93 | — | — | |
| Nitrous Acid SCHEMBL30577922 | 0.93 | — | — | |
| Nitrous Acid SCHEMBL2328305 | 0.93 | — | — | |
| Nitrous Acid SCHEMBL1057 | 0.93 | — | — | |
| Nitrous Acid SCHEMBL10526485 | 0.93 | — | — | |
| Nitrous Acid SCHEMBL21951782 | 0.86 | CA1 (0.86) | — | |
| Nitrous Acid SCHEMBL21951779 | 0.86 | CA1 (0.86) | — | |
| Nitrous Acid SCHEMBL21951465 | 0.86 | — | — |
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 41 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| WO-2026097283-A1 | ULTRA-STABLE LOAD-TYPE OXYGEN EVOLUTION ELECTROCATALYST BASED ON MATURATION-EMBEDDING METHOD | 复旦大学 | 2026-05-15 | — | — | WO | claimed |
| CN-115624972-B | Preparation method and application of catalyst for preparing amine by amide hydrogenation | 无锡威孚环保催化剂有限公司 | 2024-05-03 | — | — | CN | claimed |
| CN-113617367-B | Noble metal ruthenium monoatomic supported catalyst and preparation method and application thereof | 中国科学院城市环境研究所 | 2023-06-06 | — | — | CN | claimed |
| CN-115624972-A | Preparation method and application of catalyst for preparing amine by amide hydrogenation | 无锡威孚环保催化剂有限公司 | 2023-01-20 | — | — | CN | claimed |
| CN-113617367-A | Noble metal ruthenium monatomic supported catalyst and preparation method and application thereof | 中国科学院城市环境研究所 | 2021-11-09 | — | — | CN | claimed |
| US-20050181934-A1 | Making layered unit by arranging gas diffusion layer of anode, catalyst layer of anode, proton-conductive polymer membrane, catalyst layer of cathode, gas diffusion layer of cathode; connecting catalyst layer of anode to catalyst layer of cathode, generating catalyst metal by reduction of precursor | AISIN SEIKI KABUSHIKI KAISHA (JP) | 2005-08-18 | — | — | US | claimed |
| US-6323303-B1 | POLYMERIZING DIARYLOXY COMPOUND WITH A DIHYDRIC PHENOL COMPOUND IN THE PRESENCE OF A RUTHENIUM (II) OR RUTHENIUM (III) COMPOUND OR COMPLEX; OPTIONALLY IN PRESENCE OF A TETRAALKYL AMMONIUM OR TETRAALKYL PHOSPHONIUM SALT | GENERAL ELECTRIC COMPANY | 2001-11-27 | — | — | US | claimed |
| WO-2026097283-A1 | ULTRA-STABLE LOAD-TYPE OXYGEN EVOLUTION ELECTROCATALYST BASED ON MATURATION-EMBEDDING METHOD | 复旦大学 | 2026-05-15 | — | — | WO | disclosed |
| CN-115624972-B | Preparation method and application of catalyst for preparing amine by amide hydrogenation | 无锡威孚环保催化剂有限公司 | 2024-05-03 | — | — | CN | disclosed |
| CN-117003647-A | Method for synthesizing primary amine by low-temperature reductive amination | 华东理工大学 | 2023-11-07 | — | — | CN | disclosed |
| US-11753423-B2 | Method for producing herbicide intermediate | MMAG Co. Ltd (JP) | 2023-09-12 | — | — | US | disclosed |
| CN-114887622-B | Metal catalyst for selectively hydrogenolyzing lignin carbon-oxygen bond, and preparation method and application thereof | 中国科学院生态环境研究中心 | 2023-06-23 | — | — | CN | disclosed |
| CN-113617367-B | Noble metal ruthenium monoatomic supported catalyst and preparation method and application thereof | 中国科学院城市环境研究所 | 2023-06-06 | — | — | CN | disclosed |
| EP-1767520-A1 | Hydrogenation of aromatic amines to alicyclic amines using a ruthenium catalyst supported on lithium aluminate | Air Products and Chemicals, Inc. (US) | 2007-03-28 | — | — | EP | disclosed |
| US-20070066849-A1 | Hydrogenation of aromatic amines to alicyclic amines using a lithium aluminate-based catalyst | EVONIK OPERATIONS GMBH (DE) | 2007-03-22 | — | — | US | disclosed |
| CN-1192435-C | Method for manufacturing semiconductor device | FREEDOM SEMICONDUCTOR CO (US) | 2005-03-09 | — | — | CN | disclosed |
| US-6323303-B1 | POLYMERIZING DIARYLOXY COMPOUND WITH A DIHYDRIC PHENOL COMPOUND IN THE PRESENCE OF A RUTHENIUM (II) OR RUTHENIUM (III) COMPOUND OR COMPLEX; OPTIONALLY IN PRESENCE OF A TETRAALKYL AMMONIUM OR TETRAALKYL PHOSPHONIUM SALT | GENERAL ELECTRIC COMPANY | 2001-11-27 | — | — | US | disclosed |
| CN-1221221-A | Method of forming semiconductor device | MOTOROLA INC (US) | 1999-06-30 | — | — | CN | disclosed |
| CN-1080274-A | The method and the catalyzer that the aromatic hydrocarbons partial hydrogenation are prepared cycloolefin | CATAIYTICA INC (US) | 1994-01-05 | — | — | CN | disclosed |
| US-4053524-A | HYDROGENATING PHENOL IN THE PRESENCE OF A CHROMIUM OXIDE SUPPORTED RUTHENIUM CATALYST | PHILLIPS PETROLEUM COMPANY (US) | 1977-10-11 | — | — | US | disclosed |