L-Arginine monohydrochloride, BioUltra, >=99.5% (AT)

Code: 11039-100G D2-231

Application

L-Arginine monohydrochloride has been used to study the reversal of the inhibitory effect of L-NG0-nitroarginine on non-cholinergic relaxations. It has...


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€143.00 100G
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Application

L-Arginine monohydrochloride has been used to study the reversal of the inhibitory effect of L-NG0-nitroarginine on non-cholinergic relaxations. It has also been used as a dietary supplement to study its effect on endothelium-dependent vasodilation.

Biochem/physiol Actions

L-Arginine is considered as a semi essential amino acid. In most mammals including humans, L-Arginine synthesis occurs through intestinal-renal axis, from glutamine, glutamate and proline. Abnormal levels of L-Arginine is associated with the development of kidney and cardiovascular disease. L-arginine is found to decrease fat mass and visceral adiposity.

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

λ1 M in H2O
anion tracessulfate (SO42-): ≤50 mg/kg
assay≥99.5% (AT)
cation tracesBi: ≤5 mg/kg, Na: ≤50 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, K: ≤50 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
colorcolorless
density1.42 g/cm3 at 20 °C
formpowder or crystals
ign. residue≤0.05%
impurities≤0.3% foreign amino acids, insoluble matter, passes filter test
InChI keyKWTQSFXGGICVPE-WCCKRBBISA-N
InChI1S/C6H14N4O2.ClH/c7-4(5(11)12)2-1-3-10-6(8)9;/h4H,1-3,7H2,(H,11,12)(H4,8,9,10);1H/t4-;/m0./s1
loss≤0.05% loss on drying, 20 °C (HV)
mp220-230 °C
optical activity[α]20/D +22.0±0.5°, c = 5% in 5 M HCl
pH5.5-7.0 (25 °C, 1 M in H2O)
product lineBioUltra
Quality Level200
SMILES stringCl[H].N[C@@H](CCCNC(N)=N)C(O)=O
solubilityH2O: 1 M at 20 °C, clear, colorless
technique(s)ligand binding assay: suitable
UV absorptionλ: 260 nm Amax: ≤0.2, λ: 280 nm Amax: ≤0.1
Cas Number1119-34-2
This product has met the following criteria to qualify for the following awards:



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