SCHEMBL439454

SCHEMBL439454

O=[N+]([O-])[O-].[Rb+]

nearest known ligand 0.00

⚠ 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.

Compoundsimilaritytop predictedshared targets
Water SCHEMBL31103303 0.94
SCHEMBL28001679 0.94 MEN1 (0.67)
SCHEMBL27981881 0.94
SCHEMBL11422313 0.94
SCHEMBL29013106 0.94
SCHEMBL28573782 0.94 MEN1 (0.67)
Lithium Ion SCHEMBL31502508 0.94 MEN1 (0.67)
Water SCHEMBL28497547 0.94 MEN1 (0.67)
SCHEMBL31709992 0.93 MEN1 (0.86)
SCHEMBL136652 0.93

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 3574 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-117143592-B Mn (Mn)4+Activated fluoride (oxide) red fluorescent material and preparation method thereof 华南理工大学 2026-05-22 CN claimed
CN-122051459-A Regeneration method of waste ternary anode material 国科大杭州高等研究院 2026-05-15 CN claimed
EP-4693566-A1 ELECTROLYTE ADDITIVE COMPRISING METAL NITRATE, LITHIUM METAL BATTERY USING SAME, AND MANUFACTURING METHOD THEREFOR Korea Advanced Institute of Science and Technology (KR) 2026-02-11 EP claimed
US-12480155-B2 Nicking enzymes LUMIRADX UK LTD. (GB) 2025-11-25 US claimed
US-20250333622-A1 POLISHING COMPOSITIONS AND METHODS OF USE THEREOF FUJIFILM ELECTRONIC MAT USA INC (US) 2025-10-30 US claimed
EP-4630187-A1 PRODUCTION OF SILVER NANOPARTICLES BY GREEN SYNTHESIS USING HAZELNUT HUSK EXTRACT Bahçesehir Üniversitesi (TR) 2025-10-15 EP claimed
US-12371589-B2 Polishing compositions and methods of use thereof FUJIFILM ELECTRONIC MATERIALS U.S.A., INC. (US) 2025-07-29 US claimed
CN-116764668-B Catalyst for preparing styrene by toluene and methanol side chain alkylation, preparation method and application 中国石油天然气集团有限公司 2025-06-13 CN claimed
CN-120136451-A Method for improving degradation rate of bioactive glass nano-particles 西北有色金属研究院 2025-06-13 CN claimed
CN-120058009-A Nanometer iridium oxide catalyst, preparation method and application thereof 北京智慧能源研究院 2025-05-30 CN claimed
US-4409394-A Supported silver catalysts mixed with promoter metal compounds for the production of ethylene oxide CHEMISCHE WERKE HULS AG (DE) 1983-10-11 US claimed
US-4310442-A Supported silver catalysts mixed with promoter metal compounds for the production of ethylene oxide CHEMISCHE WERKE HULS AG (DE) 1982-01-12 US claimed
US-4242228-A URANIUM COMPOUND, ALKALI METAL COMPOUND, HALIDE AND DIHALOBUTENE AND/OR CARBOXYLIC ACID PHILLIPS PETROLEUM COMPANY (US) 1980-12-30 US claimed
US-4213879-A HYDROCARBYL TITANIUM COMPOUND OR HYDROCARBYL TITANIUM HALIDE PROVE USEFUL IN THE OXIDATION OF CONJUGATED DIOLEFINS TO DIACYLOXY OLEFINS PHILLIPS PETROLEUM COMPANY (US) 1980-07-22 US claimed
US-4180676-A Conversion of conjugated diolefins to diacyloxy olefins PHILLIPS PETROLEUM COMPANY (US) 1979-12-25 US claimed
US-4164615-A USING AS CATALYST A TITANIUM COMPOUND, AN ALKALI METAL COMPOUND, AND A HALIDE PHILLIPS PETROLEUM COMPANY (US) 1979-08-14 US claimed
US-4159967-A Catalyst for the oxidation of a conjugated diolefin PHILLIPS PETROLEUM COMPANY (US) 1979-07-03 US claimed
US-4095037-A BISMUTH COMPOUNDS, ALKALI METAL COMPOUNDS, NITRATES PHILLIPS PETROLEUM COMPANY (US) 1978-06-13 US claimed
US-4051068-A CESIUM OR RUBIDIUM COMPOUNDS HOECHST AKTIENGESELLSCHAFT (DT) 1977-09-27 US claimed
US-4044041-A CARBOXYLIC ACID WITH CONJUGATED DIENE PHILLIPS PETROLEUM COMPANY (US) 1977-08-23 US claimed