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L-Arginine hydrochloride

(Synonyms: (S)-(+)-Arginine hydrochloride)
25 Cited Publications
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Based on 25 publication(s) in Google Scholar

L-Arginine ((S)-(+)-Arginine) is the substrate for the endothelial nitric oxide synthase (eNOS) to generate NO. L-Arginine is transported into vascular smooth muscle cells by the cationic amino acid transporter family of proteins where it is metabolized to nitric oxide (NO), polyamines, or L-proline. L-Arginine is a potent vasodilator, and can be used to induce experimental acute pancreatitis.

For research use only. We do not sell to patients.

  • Purity: 99.95%
  • CAS No.: 1119-34-2
  • Formula: C6H15ClN4O2
  • Molecular Weight:210.66
  • Storage:

    4°C, sealed storage, away from moisture

    * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

  • L-Arginine hydrochloride Chemical Structure
    L-Arginine hydrochloride Chemical Structure
  • Experimental Validation Results for L-Arginine hydrochloride
  • Experimental Validation Results for L-Arginine hydrochloride
  • Experimental Validation Results for L-Arginine hydrochloride
  • Experimental Validation Results for L-Arginine hydrochloride
  • Experimental Validation Results for L-Arginine hydrochloride
CAS No.: 1119-34-2
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Find Your Local Distributor Your local distributor: Hycultec GmbHHycultec
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Cell Imaging/StainingIn Vivo Efficacy StudyFlow Cytometry
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  • In Vivo Efficacy Study
  • Flow Cytometry
  • Cell Imaging/Staining
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  • L-Arginine hydrochloride Chemical Structure
    L-Arginine hydrochloride Chemical Structure
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    L-Arginine hydrochloride purchased from MedChemExpress. Usage Cited in: Adv Sci (Weinh). 2025 Nov 21:e10500. [Abstract]

    Customer Validation
     Intracellular ROS and NO generation were measured under different L-Arg (25-200 mg/mL) concentrations following iRGD NPs@si-SOX9/CL+L (24 h) treatment using DCFH-DA and DAF-FM DA probes

  • 1/16

    L-Arginine hydrochloride purchased from MedChemExpress. Usage Cited in: Cell Rep Med. 2025 Sep 16;6(9):102333. [Abstract]

    Customer Validation
     Images and tumor volume in subcutaneous tumors established with AQP5+ or AQP5− MFC cells in C57BL/6J mice treated with daily oral gavage of different concentrations of L-Arginine (1-2 g/kg; p.o. daily for 27 d) or PBS.

  • 1/16

    L-Arginine hydrochloride purchased from MedChemExpress. Usage Cited in: Cell Rep Med. 2025 Sep 16;6(9):102333. [Abstract]

    Customer Validation
     Proportion of NK cells in subcutaneous tumors detected by flow cytometry (AQP5+); AQP5+ + L-Arginine (1 g/kg daily oral gavage); AQP5+ + L-Arginine (2 g/kg daily oral gavage); AQP5-).

  • 1/16

    L-Arginine hydrochloride purchased from MedChemExpress. Usage Cited in: Cell Rep Med. 2025 Sep 16;6(9):102333. [Abstract]

    Customer Validation
     NK cells co-cultured with AQP5+ AGS cells, AQP5- AGS cells, or AQP5+ AGS cells supplemented with 40 nM L-Arginine for 48 h and co-cultured with AGS cells. Images detected by live cell workstation; NK cells were labeled green by CFSE, and AGS cells were labeled red.

  • 1/16

    L-Arginine hydrochloride purchased from MedChemExpress. Usage Cited in: Nutrients. 2023 Oct 18;15(20):4427. [Abstract]

    Customer Validation
     A ketogenic diet exacerbated L-Arginine (4 g/kg; hourly i.p. for 2 times )-induced acute pancreatitis. H&E staining and TEM sections of pancreatic tissue.

  • L-Arginine hydrochloride