Tetramethylammonium Ion

Tetramethylammonium Ion

SCHEMBL3074581

C[N+](C)(C)C.C[N+](C)(C)C.[O-2]

nearest known ligand 0.80

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Predicted protein targets (top 3)

geneUniProtsupporting neighboursconfidence
CHRNB2 P17787 1/20 0.80
CHRNA7 P36544 1/20 0.80
CHRNA4 P43681 1/20 0.80

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.

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-118880332-A Acidic etching solution for etching copper foil and preparation method thereof 深圳市京中康科技有限公司 2024-11-01 CN claimed
CN-115011963-A Copper metal etching liquid composition and use method thereof 江苏和达电子科技有限公司 2022-09-06 CN claimed
CN-114901303-A Modified endonucleases and related methods 华盛顿大学 2022-08-12 CN claimed
US-4299686-A ZEOLITE CONTAINING A CATIONIC PLATINUM GROUP METAL COMPLEX MOBIL OIL CORPORATION (US) 1981-11-10 US claimed
US-4191663-A CONTAINING PLATINUM-GROUP METAL MOBIL OIL CORPORATION (US) 1980-03-04 US claimed
JP-10186650-A None JP disclosed
EP-4575286-A2 SYSTEMS AND METHODS FOR SEALING MICRO-VALVES FOR USE IN JETTING ASSEMBLIES Matthews International Corporation (US) 2025-06-25 EP disclosed
CN-118880332-B Acidic etching solution for etching copper foil and preparation method thereof 深圳市京中康科技有限公司 2025-06-03 CN disclosed
EP-3790738-B1 SYSTEMS AND METHODS FOR SEALING MICRO-VALVES FOR USE IN JETTING ASSEMBLIES MATTHEWS INT CORP (US) 2025-03-05 EP disclosed
CN-118880332-A Acidic etching solution for etching copper foil and preparation method thereof 深圳市京中康科技有限公司 2024-11-01 CN disclosed
CN-118511674-A Display device and method for manufacturing display device 株式会社半导体能源研究所 2024-08-16 CN disclosed
CN-220856582-U Semiconductor device with a semiconductor device having a plurality of semiconductor chips 台湾积体电路制造股份有限公司 2024-04-26 CN disclosed
EP-0572976-B1 Angular velocity sensor and camera including the same CANON KK (JP) 1997-04-09 EP disclosed
EP-0572976-A1 Angular velocity sensor and camera including the same CANON KABUSHIKI KAISHA (JP) 1993-12-08 EP disclosed
US-4961836-A TRANSITION METAL EXTRACTED FROM CATALYST AND CONTAINING A METAL HYDROGENATION COMPONENT EXXON RESEARCH AND ENGINEERING COMPANY (US) 1990-10-09 US disclosed
US-4894317-A Method of forming a printed circuit and the printed circuit formed therefrom KANSAI PAINT CO., LTD. (JP) 1990-01-16 US disclosed
US-4299686-A ZEOLITE CONTAINING A CATIONIC PLATINUM GROUP METAL COMPLEX MOBIL OIL CORPORATION (US) 1981-11-10 US disclosed
US-4191663-A CONTAINING PLATINUM-GROUP METAL MOBIL OIL CORPORATION (US) 1980-03-04 US disclosed
US-4157950-A HYDROREFINING ZEOLITE, AROMATIZATION, ALKYLATION MOBIL OIL CORPORATION (US) 1979-06-12 US disclosed
US-4085156-A ZEOLITES, CRACKING MOBIL OIL CORPORATION (US) 1978-04-18 US disclosed