Quaternary ammonium salts

Ammonium salts in which a nitrogen atom (with a +1 formal charge) has four carbon-nitrogen single bonds; this nitrogen could be bonded to four functional groups containing carbon.

541 – 555 of 749 results

541

TARGETMOL CHEMICALS INC Acetyl-L-carnitine 1MG

Also available in 5 mg, 10 mg, 25 mg, 50 mg, 100 mg, 500 mg and bulk. Please contact Fisher for quotes. Acetyl-L-carnitine(RO 447190) is an amino acid that crosses the blood-brain barrier and is often used as a dietary supplement for neuroinflammation.Acetyl-L-carnitine is neuroprotective and can be used in the study of neurological disorders like Alzheimer's disease. Purity 100%

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542

Cayman Chemical CholIc AcId 7-sulfate 10mg

Source Recombinant human C-terminal His-tagged PTK7 extracellular domain expressed in HEK293 cells Amino acids 1-704 MW 76.1 kDa

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543

Cayman Chemical 3-CholIc AcId 10mg

A SARS-CoV entry inhibitor reduces infection of HEK293T cells transiently transfected with ACE2 by an HIV-based virus system pseudotyped with SARS-CoV spike glycoprotein (EC50 6 7 UM) inhibits the proteolytic activity of cathepsin L (IC50 5 33 UM)

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544

Ambeed Tetrabutylammonium chloride

Tetrabutylammonium chloride, 1112-67-0, 95% <7%H2O

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545

eMolecules Medchem Express / IEM-1754 / 5mg / 785215094 / HY-100547 / / 162831-31-4 / [null] / 412.254 / C16H32Br2N2

Medchem Express / IEM-1754 / 5mg / 785215094 / HY-100547 / / 162831-31-4 / [null] / 412.254 / C16H32Br2N2

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546

eMolecules AstaTech / TETRAETHYLAMMONIUM CYANIDE / 1g / 323609274 / F14815 / 95.000 / 13435-20-6 / MFCD00066552 / 156.273 / C9H20N2

AstaTech / TETRAETHYLAMMONIUM CYANIDE / 1g / 323609274 / F14815 / 95.000 / 13435-20-6 / MFCD00066552 / 156.273 / C9H20N2

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547

eMolecules Tetrapentylammonium bromide | 866-97-7 | MFCD00011856 | 25g

Combi-Blocks, Inc. | Tetrapentylammonium bromide | 25g | 603144939 | QC-3086 | 95.000 | 866-97-7 | MFCD00011856 | 378.483 | C20H44BrN

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548

Selleck Chemical LLC L-carnitine-50mg

L-carnitine (Levocarnitine,Carnitor, vitamin BT, Karnitin,L(-)-Carnitine) is constituent of striated muscle and liver. It is used therapeutically to stimulate gastric and pancreatic secretions and in the treatment of hyperlipoproteinemias.

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549

eMolecules Tetraethylammonium tetrafluoroborate | 429-06-1 | MFCD00011827 | 1g

Chem-Impex | Tetraethylammonium tetrafluoroborate | 1g | 570604988 | 35399 | | 429-06-1 | MFCD00011827 | 217.060 | C8H20BF4N

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550

eMolecules N-(3-Chloro-2-hydroxypropyl)dimethylamine hydrochloride | 205690-51-3 | MFCD09800574 | 5g

J & W PharmLab, LLC | N-(3-Chloro-2-hydroxypropyl)dimethylamine hydrochloride | 5g | 249970936 | 05R0384S | 98.000 | 205690-51-3 | MFCD09800574 | 174.070 | C5H13Cl2NO

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551

eMolecules L-Carnitine Tartrate | 36687-82-8 | MFCD04974128 | 5g

Ambeed | L-Carnitine Tartrate | 5g | 552684046 | A265767 | | 36687-82-8 | MFCD04974128 | 472.488 | C18H36N2O12

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