Potassium Ion

Potassium Ion

SCHEMBL1466554

N#CB([O-])[O-].N#CB([O-])[O-].N#CB([O-])[O-].N#CB([O-])[O-].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+]

nearest known ligand 0.31

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

AGTR1DHFRGABBR1GABBR2GABRA1GABRA2GABRA3GABRA4GABRA5GABRA6GABRB1GABRB2GABRB3GABRDGABREGABRG1GABRG2GABRG3GABRPGABRQGARTNR3C2PBP2XPTGS1PTGS2VKORC1blablaT-3blaT-4blaT-5blaT-6dacAdacBdacCfolAftsImrcAmrcBmrdApbp1apbp1bpbp2apbp2bpbp3polthyA

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

Predicted protein targets (top 2)

geneUniProtsupporting neighboursconfidence
CA1 P00915 1/20 0.31
CA2 P00918 1/20 0.31

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
SCHEMBL25345297 0.90 CA1 (0.31) CA1CA2
SCHEMBL1798098 0.90
Lithium Ion SCHEMBL31729498 0.90
SCHEMBL16758707 0.90 CA1 (0.42) CA1CA2
Lithium Ion SCHEMBL1997803 0.90 CA1 (0.31) CA1CA2
SCHEMBL6967365 0.86 CA1 (0.39) CA1CA2
SCHEMBL939667 0.86
Hydrochloric Acid SCHEMBL3541821 0.82
Tetramethylammonium Ion SCHEMBL1995407 0.79 CHRNB2 (0.31)
SCHEMBL15212305 0.79 TSHR (0.38)

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4122972-B1 POLYETHER COMPOUND, IONIC COMPOSITION, AND MOLDED BODY ZEON CORP (JP) 2026-04-29 EP disclosed
EP-4694606-A1 RADIO WAVE SHIELDING BODY AND ADHESIVE COMPOSITION Zeon Corporation (JP) 2026-02-11 EP disclosed
US-12490644-B2 Solar cell upper electrode and manufacturing method therefor GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2025-12-02 US disclosed
US-20250329799-A1 SYSTEM AND METHOD FOR IMPROVED BATTERY SAFETY Anthro Energy, Inc. (US) 2025-10-23 US disclosed
US-20250065258-A1 CARBON DIOXIDE ABSORBER ZEON CORPORATION (JP) 2025-02-27 US disclosed
WO-2024204796-A1 RADIO WAVE SHIELDING BODY AND ADHESIVE COMPOSITION 日本ゼオン株式会社 2024-10-03 WO disclosed
US-20240304737-A1 SOLAR CELL UPPER ELECTRODE AND MANUFACTURING METHOD THEREFOR GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2024-09-12 US disclosed
EP-4403245-A1 CARBON DIOXIDE ABSORBER Zeon Corporation (JP) 2024-07-24 EP disclosed
WO-2023042748-A1 CARBON DIOXIDE ABSORBER 日本ゼオン株式会社 2023-03-23 WO disclosed
US-20230054698-A1 SOLAR CELL UPPER ELECTRODE AND MANUFACTURING METHOD THEREFOR GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2023-02-23 US disclosed
US-20110190480-A1 CYANOBORATE, FLUOROALKYLPHOSPHATE, FLUOROALKYLBORATE OR IMIDE DYES IGNATYEV NIKOLAI MYKOLA 2011-08-04 US disclosed
US-7939644-B2 cationic dyes used for coloring plastics, fibers, leather and paper, for the preparation of flexographic printing inks, as ball-point pen pastes, as stamp inks, for use in data acquisition systems, reprography, in ink microfilters, in photogalvanics, laser technology and the photo industry MERCK PATENT GMBH (DE) 2011-05-10 US disclosed
US-20110071324-A1 Use of ionic liquids with tetracyanoborate anions as a solvents for extraction of alcohols from aqueous solutions MERCK PATENT GESELLSCHAFT (DE) 2011-03-24 US disclosed
US-7709656-B2 Ionic liquids containing guanidinium cations MERCK PATENT GMBH (DE) 2010-05-04 US disclosed
US-20100069655-A1 NOVEL STRONG BORON-CONTAINING ACIDS, THE PREPARATION AND USE THEREOF FINZE MAIK 2010-03-18 US disclosed
US-20080275224-A1 Cyanoborate, Fluoroalkylphosphate, Fluoroalkylborate or Imide Dyes MERCK PATENT GMBH (DE) 2008-11-06 US disclosed
US-7439395-B2 Process for the preparation of guanidinium salts MERCK PATENT GMBH (DE) 2008-10-21 US disclosed
US-20070293391-A1 Novel Strong Boron-Containing Acids, The Preparation And Use Thereof MERCK PATENT GMBH (DE) 2007-12-20 US disclosed
US-20070265453-A1 Ionic Liquids Containing Guanidinium Cations MERCK PATENT GMBH (DE) 2007-11-15 US disclosed
US-20070135645-A1 Process for the preparation of guanidinium salts MERCK PATENT GMBH (DE) 2007-06-14 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 (7 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-20110190480-A1 CYANOBORATE, FLUOROALKYLPHOSPHATE, FLUOROALKYLBORATE OR IMIDE DYES ZAP70, MYLK3, KIT CA1 4035/4885CA2 1463/4885
US-20070135645-A1 Process for the preparation of guanidinium salts GMPS, AGPS, PFAS CA1 2824/4885CA2 705/4885
US-20110071324-A1 Use of ionic liquids with tetracyanoborate anions as a solvents for extraction of alcohols from aqueous solutions ADH1C, SLC6A6, ADH5 CA1 304/4885CA2 381/4885
US-20070265453-A1 Ionic Liquids Containing Guanidinium Cations GMPS, GUCY1A2, GUCY1B2 CA1 2328/4885CA2 348/4885
US-20070293391-A1 Novel Strong Boron-Containing Acids, The Preparation And Use Thereof AFF4, AFF1, AFF2 CA1 720/4885CA2 416/4885
US-20080275224-A1 Cyanoborate, Fluoroalkylphosphate, Fluoroalkylborate or Imide Dyes ZAP70, MYLK3, KIT CA1 4035/4885CA2 1463/4885
US-20100069655-A1 NOVEL STRONG BORON-CONTAINING ACIDS, THE PREPARATION AND USE THEREOF AFF4, AFF1, AFF2 CA1 799/4885CA2 448/4885

“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.