Tetramethylammonium Ion

Tetramethylammonium Ion

SCHEMBL715918

COC(=O)[O-].C[N+](C)(C)C

nearest known ligand 0.41

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Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 2/20 0.41
CA1 P00915 2/20 0.38
NPSR1 Q6W5P4 1/20 0.36
BBOX1 O75936 1/20 0.36
TSHR P16473 3/20 0.35
KEAP1 Q14145 1/20 0.35
NFE2L2 Q16236 1/20 0.35
HCAR2 Q8TDS4 1/20 0.35
CA4 P22748 4/20 0.33
CHRM2 P08172 1/20 0.33
CHRM4 P08173 1/20 0.33
CHRM5 P08912 1/20 0.33
CYP2D6 P10635 1/20 0.33
CHRM1 P11229 1/20 0.33
CHRNB2 P17787 1/20 0.33
NFKB1 P19838 1/20 0.33
CHRM3 P20309 1/20 0.33
MAPK1 P28482 1/20 0.33
CHRNA7 P36544 1/20 0.33
CHRNA4 P43681 1/20 0.33

Click a target to see other patent compounds predicted against it — the reverse direction, in place.

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
SCHEMBL7045610 0.85
SCHEMBL1681011 0.85 ALDH1A1 (0.47) ALDH1A1CA1NPSR1TSHRKEAP1
SCHEMBL7627644 0.85 ALDH1A1 (0.47) ALDH1A1CA1NPSR1TSHRKEAP1
Lithium Ion SCHEMBL6352034 0.85
Potassium Ion SCHEMBL1007640 0.85
SCHEMBL7042120 0.85
Potassium Ion SCHEMBL11850339 0.85 CA4 (0.47) ALDH1A1CA1NPSR1TSHRKEAP1
SCHEMBL4754719 0.85
SCHEMBL18154635 0.85 ALDH1A1 (0.47) ALDH1A1CA1NPSR1TSHRKEAP1
SCHEMBL10490552 0.85 ALDH1A1 (0.47) ALDH1A1CA1NPSR1TSHRKEAP1

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 181 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-116713032-A Method for preparing methylation reaction catalyst and tetramethyl ammonium methyl carbonate 万华化学集团股份有限公司 2023-09-08 CN claimed
EP-2977395-A1 HIGHLY REACTIVE, POLYURETHANE COMPOSITIONS CONTAINING URETDIONE GROUPS WHICH CONTAIN THE CARBONATE SALTS Evonik Degussa GmbH (DE) 2016-01-27 EP claimed
US-20160017179-A1 HIGH-REACTIVITY POLYURETHANE COMPOSITIONS CONTAINING URETDIONE GROUPS AND COMPRISING CARBONATE SALTS EVONIK DEGUSSA GMBH (DE) 2016-01-21 US claimed
US-8293673-B2 Process for preparing 4-aminodiphenylamine JIANGSU SINORGCHEM TECHNOLOGY CO., LTD. (CN) 2012-10-23 US claimed
EP-1645555-B1 A METHOD FOR PRODUCING 4-AMINODIPHENYLAMINE JIANGSU SINORGCHEM TECH CO LTD (CN) 2011-09-28 EP claimed
EP-1591438-B1 A PROCESS FOR PREPARING 4-AMINODIPHENYLAMINE SINORGCHEM CO SHANDONG (CN) 2007-11-21 EP claimed
US-20070232832-A1 PROCESS FOR PREPARING 4-AMINODIPHENYLAMINE SINORGCHEM CO. 2007-10-04 US claimed
US-7235694-B2 Reacting nitrobenzene and aniline in presence of a powdery complex base catalyst to perform condensation, hydrogenation, separation and refining; reuse the catalyst; tetraalkyl ammonium hydroxide and a tetraalkyl ammonium salt SINORGCHEM CO., SHANDONG (CN) 2007-06-26 US claimed
US-7176333-B2 Process for preparing 4-aminodiphenylamine SINORGCHEM COMPANY, SHANDONG (CN) 2007-02-13 US claimed
US-7084302-B2 reacting nitrobenzene and aniline in presence of condensation basic catalyst to form mixtures of 4-nitrodiphenylamine and 4-nitrosodiphenylamine, then reacting with hydrogen in the presence of hydrogenation catalysts, separation and refining SINORGCHEM SHANDONG CO., LTD. (CN) 2006-08-01 US claimed
EP-1645555-A1 A METHOD FOR PRODUCING 4-AMINODIPHENYLAMINE Shi, Guangqiang (CN) 2006-04-12 EP claimed
EP-1591438-A1 A PROCESS FOR PREPARING 4-AMINODIPHENYLAMINE Wang, Nongyue (CN) 2005-11-02 EP claimed
US-20050240058-A1 reacting nitrobenzene and aniline in presence of condensation basic catalyst to form mixtures of 4-nitrodiphenylamine and 4-nitrosodiphenylamine, then reacting with hydrogen in the presence of hydrogenation catalysts, separation and refining NONGYUE WANG AND GUANGQIANG SHI (CN) 2005-10-27 US claimed
US-20050065376-A1 Process for preparing 4-aminodiphenylamine GUANGQIANG SHI AND NONGYUE WANG (CN) 2005-03-24 US claimed
JP-4341593-A None JP disclosed
JP-4120046-A None JP disclosed
JP-3197449-A None JP disclosed
EP-0291074-A2 Process for producing quaternary salts MITSUBISHI PETROCHEMICAL CO., LTD. (JP) 1988-11-17 EP disclosed
US-4776929-A Process for production of quaternary ammonium hydroxides MITSUBISHI GAS CHEMICAL COMPANY, INC. (JP) 1988-10-11 US disclosed
EP-0269949-A2 Process for producing a high purity quaternary ammonium hydroxide MITSUBISHI GAS CHEMICAL COMPANY, INC. (JP) 1988-06-08 EP disclosed