Tetramethylammonium Ion

Tetramethylammonium Ion

SCHEMBL241976

CS(=O)(=O)O.C[N+](C)(C)C

nearest known ligand 0.47

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ABL1ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB2AGTR1BCL2BCL2A1BCL2L1BCL2L10BCL2L2BCRBRAFCHRM1CHRNA10CHRNA9DRD1DRD2DRD3DRD4DRD5EGFRF2FLT1FLT4GCKGHSRGNRHRGRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BHTR1AHTR1BHTR1DHTR2AHTR2CHTR3AIDH2KDRKITMAOBMCL1MTTPPP4HBPDGFRBPIK3CAPIK3CBPIK3CDPIK3CGPIK3R1PIK3R2PIK3R3PIK3R5PIKFYVEROCK1ROCK2SLC18A2SLC6A2SLC6A3SLC6A4TACR1TUBA1ATUBA1BTUBA1CTUBA3CTUBA3ETUBA4ATUBBTUBB1TUBB2ATUBB2BTUBB3TUBB4ATUBB4BTUBB6TUBB8gyrAgyrBparCparEpol

The experimentally established mechanism targets of Tetramethylammonium Ion. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
SLC6A4 known ✓ P31645 1/20 0.30
CA2 P00918 4/20 0.47
CA5A P35218 2/20 0.42
CA5B Q9Y2D0 2/20 0.42
KDM4E B2RXH2 1/20 0.42
CYP3A4 P08684 1/20 0.42
CHRNB2 P17787 1/20 0.36
CHRNA7 P36544 1/20 0.36
CHRNA4 P43681 1/20 0.36
TSHR P16473 4/20 0.36
CA1 P00915 3/20 0.36
NT5E P21589 1/20 0.36
CA4 P22748 1/20 0.36
CA6 P23280 1/20 0.36
CA7 P43166 1/20 0.36
CA9 Q16790 1/20 0.36
TDP1 Q9NUW8 1/20 0.36
MEN1 O00255 1/20 0.33
ALDH1A1 P00352 1/20 0.33
KMT2A Q03164 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
Hydrogen Sulfide SCHEMBL4991298 0.91
Fluoride SCHEMBL27880784 0.86
Tetramethylammonium Ion SCHEMBL27867088 0.86 CA5A (0.60) CA2CA5ACA5BKDM4ECYP3A4
Tetramethylammonium Ion SCHEMBL2910816 0.86 CA5A (0.60) CA2CA5ACA5BKDM4ECYP3A4
SCHEMBL246838 0.85 CA2 (0.58) CA2CA5ACA5BKDM4ECYP3A4
SCHEMBL8596055 0.85 CA2 (0.58) CA2CA5ACA5BKDM4ECYP3A4
SCHEMBL15109974 0.85
SCHEMBL105 0.85
SCHEMBL25599 0.85 CA2 (0.58) CA2CA5ACA5BKDM4ECYP3A4
SCHEMBL128169 0.85

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260015560-A1 COMPOSITIONS FOR POST-CMP CLEANING OF MICROELECTRONIC DEVICES ENTEGRIS INC (US) 2026-01-15 US claimed
CN-114518177-B Glass thermometer based on eutectic composition of ionic liquid 四川大学 2022-08-02 CN claimed
CN-114518177-A Glass thermometer based on eutectic composition of ionic liquid 四川大学 2022-05-20 CN claimed
EP-1695142-B1 ANTIREFLECTIVE COATINGS FOR VIA FILL AND PHOTOLITHOGRAPHY APPLICATIONS AND METHODS OF PREPARATION THEREOF HONEYWELL INT INC (US) 2019-07-31 EP claimed
WO-2007001848-A2 HIGH REFRACTIVE INDEX FLUIDS WITH LOW ABSORPTION FOR IMMERSION LITHOGRAPHY SACHEM, INC. (US) 2007-01-04 WO claimed
CN-122079810-A Aromatic diamine and polyimide containing amido, preparation method and application thereof 2026-05-26 CN disclosed
US-20260015560-A1 COMPOSITIONS FOR POST-CMP CLEANING OF MICROELECTRONIC DEVICES ENTEGRIS INC (US) 2026-01-15 US disclosed
EP-4553061-A1 METHOD FOR PRODUCING FLUORINATED ORGANIC COMPOUND DAIKIN INDUSTRIES, LTD. (JP) 2025-05-14 EP disclosed
WO-2024009998-A1 METHOD FOR PRODUCING FLUORINATED ORGANIC COMPOUND ダイキン工業株式会社 2024-01-11 WO disclosed
CN-112020485-B Process for producing difluoromethylene compound 大金工业株式会社 2023-11-14 CN disclosed
EP-4223736-A1 PRODUCTION METHOD FOR FLUORINATED ORGANIC COMPOUND Daikin Industries, Ltd. (JP) 2023-08-09 EP disclosed
CN-110590676-B Method for separating 1-octyl-3-methylimidazole lactate ionic liquid in benzene-methanol system 沈阳化工大学 2023-03-21 CN disclosed
CN-1436159-A Processes for production of fluorinated organic compounds and fluorinating agent DAIKIN IND LTD (JP) 2003-08-13 CN disclosed
EP-1304316-A1 PROCESSES FOR THE PRODUCTION OF FLUORINATED ORGANIC COMPOUNDS AND FLUORINATING AGENTS Daikin Industries, Ltd. (JP) 2003-04-23 EP disclosed
EP-0781752-B1 Process for preparing fluorine-containing dicarbonyl compound DAIKIN IND LTD (JP) 2001-02-21 EP disclosed
EP-0781752-A1 Process for preparing fluorine-containing dicarbonyl compound DAIKIN INDUSTRIES, LIMITED (JP) 1997-07-02 EP disclosed
US-5569778-A REACTING DICARBONYL COMPOUND WITH FLUORINE IN HALOGENATED HYDROCARBON OR NITRILE SOLVENT DAIKIN INDUSTRIES LTD. (JP) 1996-10-29 US disclosed
EP-0667332-A1 PROCESS FOR PRODUCING FLUORINATED DICARBONYL COMPOUND DAIKIN INDUSTRIES, LIMITED (JP) 1995-08-16 EP disclosed
US-5110975-A ISOCYANATOALKYL SULPHONATES AND A PROCESS FOR THEIR PREPARATION BAYER AKTIENGESELLSCHAFT (DE) 1992-05-05 US disclosed
US-4495270-A RAPIDLY FORMS IMAGES HAVING HIGH IMAGE DENSITY FUJI PHOTO FILM CO., LTD. (JP) 1985-01-22 US disclosed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (1 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20260015560-A1 COMPOSITIONS FOR POST-CMP CLEANING OF MICROELECTRONIC DEVICES TET2, ASIC1, PIEZO1 SLC6A4 1219/4885CA2 793/4885CA5A 4028/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.