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Merck
CN

A5949

L-Arginine monohydrochloride

BioXtra, pH 5.0-7.0 (20 °C, 1 M in H2O), >99% (TLC)

Synonym(s):

(S)-(+)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid monohydrochloride, (S)-(+)-Arginine hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C6H14N4O2 · HCl
CAS Number:
Molecular Weight:
210.66
EC Number:
214-275-1
UNSPSC Code:
12352209
MDL number:
Beilstein/REAXYS Number:
3631658
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product line

BioXtra

assay

>99% (TLC)

impurities

<0.0005% Phosphorus (P), <0.1% Insoluble matter

ign. residue

<0.1%

pH

5.0-7.0 (20 °C, 1 M in H2O)

solubility

H2O: 1 M at 20 °C, clear, colorless

anion traces

sulfate (SO42-): <0.05%

cation traces

Al: <0.0005%, Ca: <0.0005%, Cu: <0.0005%, Fe: <0.0005%, K: <0.005%, Mg: <0.0005%, NH4+: <0.05%, Na: <0.005%, Pb: <0.001%, Zn: <0.0005%

absorption

<0.1 at 280 in H2O at 1 M, <0.2 at 260 in H2O at 1 M

Biochem/physiol Actions

Substrate of nitric oxide synthase, which is converted to citrulline and nitric oxide (NO). Induces insulin release by a nitric oxide-dependent mechanism.


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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

This item has



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Carolina Di Somma et al.
Endocrine, 49(2), 492-502 (2014-11-10)
The aim of the study is to clarify the relationship between adipose tissue dysfunction, metabolic profile and growth hormone (GH)/insulin-like growth factor (IGF)-I secretion in healthy adult subjects. We investigated the metabolic profile in a cohort of 231 consecutive healthy
C B Christiansen et al.
Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme, 47(7), 537-543 (2015-01-21)
TLQP-21 is a VGF-derived neuropeptide proposed to be involved in regulation of metabolism. More specifically it has been suggested that TLQP-21 has the ability to enhance glucose stimulated insulin secretion, making it a candidate for treatment of patients with type
Jenna Gallie et al.
PLoS biology, 13(3), e1002109-e1002109 (2015-03-13)
Phenotype switching is commonly observed in nature. This prevalence has allowed the elucidation of a number of underlying molecular mechanisms. However, little is known about how phenotypic switches arise and function in their early evolutionary stages. The first opportunity to