Quaternary ammonium salts
Medchemexpress LLC Choline tosylate 10mM 1mL
Choline tosylate is a nucleophilic compound that inhibits phospholipase A2 and phospholipase C Choline tosylate inhibits tumor growth in mice by inhibiting the formation of diacylglycerol (DAG)[1][2]
Sigma Aldrich Fine Chemicals Biosciences Choline chloride >=99% | 67-48-1 | MFCD00011721 | 100G
Choline chloride >=99% | Purity: >=99% | Mol Wt: 139.62 | 67-48-1 | MFCD00011721 | 100G
Sigma Aldrich Fine Chemicals Biosciences Acetylcholine chloride | 60-31-1 | MFCD00011698 | 10mg
Acetylcholine chloride | Purity: 99% | MW: 181.66 | 60-31-1 | MFCD00011698 | 10mg
Sigma Aldrich Fine Chemicals Biosciences Choline chloride BioUltra, >=99.0% (AT) | 67-48-1 | MFCD00011721 | 25G
Choline chloride BioUltra, >=99.0% (AT) | Purity: >=99.0% (AT) | Mol Wt: 139.62 | 67-48-1 | MFCD00011721 | 25G
Sigma Aldrich Fine Chemicals Biosciences Acetylcholine chloride suitable for cell culture | 60-31-1 | MFCD00011698 | 100G
Acetylcholine chloride suitable for cell culture | Purity: ~99% | Mol Wt: 181.66 | 60-31-1 | MFCD00011698 | 100G
Sigma Aldrich Fine Chemicals Biosciences Acetylthiocholine iodide >=99.0% (AT) | 1866-15-5 | MFCD00011819 | 1G
Acetylthiocholine iodide >=99.0% (AT) | Purity: >=99.0% (AT) | Mol Wt: 289.18 | 1866-15-5 | MFCD00011819 | 1G
Medchemexpress LLC 1-butanaminium, N,N,N-tributyl-, trifluoromethanesulfonate (1:1) | 35895-70-6 | >98.0% | 391.53 g/mol | C17H36F3NO3S | 5 G
Tetrabutylammonium trifluoromethanesulfonate is a quaternary ammonium salt supplied as a biochemical assay reagent, commonly used as a phase-transfer catalyst and ion-pairing agent in organic synthesis and laboratory research.
- Used as a phase-transfer catalyst in organic synthesis.
- Functions as an ion-pairing agent in analytical and preparative procedures.
- Typical purity greater than 98.0%.
- Molecular weight 391.53 g/mol and formula C17H36F3NO3S.
- Packaged as a 5 g sample for laboratory use.
- Store at 4°C, sealed and protected from moisture.
Medchemexpress LLC Choline bitartrate | 87-67-2 | MFCD31726185 | 98.4% | 253.25 g/mol | C9H19NO7 | 25 MG
Choline bitartrate is an analytical standard of choline used as a methyl donor and precursor to the neurotransmitter acetylcholine. Supplied as a solid reference material for research and analytical applications, it is suitable for qualitative and quantitative experiments by HPLC, GC, and MS. Typical pack sizes include small-mass standard quantities for assay use.
- Analytical standard suitable for HPLC, GC, and MS.
- High purity (98.4%), suitable for quantitative analysis.
- Solid form ideal for accurate weighing and sample preparation.
- Available in small standard quantities for assay and method development.
eMolecules Tetramethylammonium (trifluoromethyl)sulfanide | 515823-30-0 | MFCD24842708 | 1g
Apollo Scientific | Tetramethylammonium (trifluoromethyl)sulfanide | 1g | 562428865 | PC53546 | | 515823-30-0 | MFCD24842708 | 175.210 | C5H12F3NS
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eMolecules Tetrapropylammonium iodide | 631-40-3 | MFCD00011842 | 25g
Combi-Blocks, Inc. | Tetrapropylammonium iodide | 25g | 603145244 | QC-7236 | 95.000 | 631-40-3 | MFCD00011842 | 313.267 | C12H28IN
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Chem-Impex International, Inc. Tetrabutylammonium acetate | MFCD00043208 | 250G
Tetrabutylammonium acetate, MFCD00043208, 250G
American Research Products Inc CHOLINE ACETYLTRANSFERASE CHAT
5000264993 CHOLINE ACETYLTRANSFERASE CHAT
American Research Products Inc CHOLINE ACETYLTRANSFERASE CHAT
5000265189 CHOLINE ACETYLTRANSFERASE CHAT