Tetramethylammonium Ion

Tetramethylammonium Ion

SCHEMBL4809972

CO[Si](=O)[O-].C[N+](C)(C)C

nearest known ligand 0.00

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⚠ 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
SCHEMBL147778 0.85
Potassium Ion SCHEMBL251327 0.85
Lithium Ion SCHEMBL21383107 0.85
SCHEMBL8648193 0.85
SCHEMBL4808121 0.85
SCHEMBL4810878 0.85
SCHEMBL6305265 0.81
Tetramethylammonium Ion SCHEMBL136725 0.76 CHRNB2 (0.40)
Tetramethylammonium Ion SCHEMBL8165498 0.76
SCHEMBL14855405 0.73

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 6 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-7332446-B2 Composition for forming porous film, porous film and method for forming the same, interlevel insulator film and semiconductor device SHIN-ETSU CHEMICAL CO., LTD. (JP) 2008-02-19 US claimed
CN-1542071-A Composition for forming porous film, porous film and method for forming the same, interlevel insulator film and semiconductor device ��Խ��ѧ��ҵ��ʽ���� 2004-11-03 CN claimed
US-20040188809-A1 Composition for forming porous film, porous film and method for forming the same, interlevel insulator film and semiconductor device SHIN-ETSU CHEMICAL CO., LTD. 2004-09-30 US claimed
US-7332446-B2 Composition for forming porous film, porous film and method for forming the same, interlevel insulator film and semiconductor device SHIN-ETSU CHEMICAL CO., LTD. (JP) 2008-02-19 US disclosed
CN-1542071-A Composition for forming porous film, porous film and method for forming the same, interlevel insulator film and semiconductor device ��Խ��ѧ��ҵ��ʽ���� 2004-11-03 CN disclosed
US-20040188809-A1 Composition for forming porous film, porous film and method for forming the same, interlevel insulator film and semiconductor device SHIN-ETSU CHEMICAL CO., LTD. 2004-09-30 US disclosed