156-86-5
156-86-5
Chemical Structure
H-HoArg-OH
Synonym(s): L-Homoarginine
- CAS No.: 156-86-5
- Formula:C7H16N4O2
- Molecular Weight:188.23
IUPAC Name: N6-carbamimidoyl-L-lysine
InChIKey: QUOGESRFPZDMMT-YFKPBYRVSA-N
SMILES: [H][C@](N)(CCCCNC(N)=N)C(O)=O
Biological Activity: H-HomoArg-OH (L-Homoarginine) is an orally active endogenous non-protein amino acid. H-HomoArg-OH acts as a weak alternative substrate for NOS and interferes with NO production, selectively inhibits tissue-nonspecific alkaline phosphatase (TNAP), and suppresses the uptake of arginine by y+-type transporters (system y+). H-HomoArg-OH increases tissue hArg concentrations in vivo, regulates amino acid homeostasis, and improves renal function and pathological features of diabetic nephropathy. H-HomoArg-OH can be used in studies related to diabetes and cardiomyopathy[1][2][3][4][5].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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H-HoArg-OH | 98.0% | H-HomoArg-OH (L-Homoarginine) is an orally active endogenous non-protein amino acid. H-HomoArg-OH acts as a weak alternative substrate for NOS and interferes with NO production, selectively inhibits tissue-nonspecific alkaline phosphatase (TNAP), and suppresses the uptake of arginine by y+-type transporters (system y+). H-HomoArg-OH increases tissue hArg concentrations in vivo, regulates amino acid homeostasis, and improves renal function and pathological features of diabetic nephropathy. H-HomoArg-OH can be used in studies related to diabetes and cardiomyopathy. | ||||||||||||||||||||
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H-HoArg-OH (Standard) | 98.71% | H-HoArg-OH (Standard) (L-Homoarginine (Standard)) is the analytical standard of H-HoArg-OH (HY-W008385). This product is intended for research and analytical applications. H-HomoArg-OH (L-Homoarginine) is an orally active endogenous non-protein amino acid. H-HomoArg-OH acts as a weak alternative substrate for NOS and interferes with NO production, selectively inhibits tissue-nonspecific alkaline phosphatase (TNAP), and suppresses the uptake of arginine by y+-type transporters (system y+). H-HomoArg-OH increases tissue hArg concentrations in vivo, regulates amino acid homeostasis, and improves renal function and pathological features of diabetic nephropathy. H-HomoArg-OH can be used in studies related to diabetes and cardiomyopathy. | ||||||||||||||||||||
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DL-Arginine | 98.0% | DL-Arginine is the racemic compound of L-Arginine (HY-N0455) and D-Arginine (HY-W016781). Arginine is an essential amino acid that requires additional supplementation in traumatic or diseased conditions. Arginine is involved in T cell activation, proliferation, and differentiation, and affects the function of immune cells. | ||||||||||||||||||||
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L-Arginine | 99.89% | 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. | ||||||||||||||||||||
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L-Arginine-15N4 hydrochloride | 99.94% | L-Arginine-15N4 (hydrochloride) is the 15N-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis. | ||||||||||||||||||||
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L-Arginine-1-13C hydrochloride | 99.60% | L-Arginine-1-13C (hydrochloride) is the 13C-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis. | ||||||||||||||||||||
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L-Arginine-1,2-13C2 hydrochloride | 99.79% | L-Arginine-1,2-13C2 (hydrochloride) is the 13C-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis. | ||||||||||||||||||||
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L-Arginine-13C6 hydrochloride | 99.92% | L-Arginine-13C6 (hydrochloride) is the 13C-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis. | ||||||||||||||||||||
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L-Arginine-13C6,15N4 hydrochloride | 99.85% | L-Arginine-13C6,15N4 (hydrochloride) is the 13C- and 15N-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis. | ||||||||||||||||||||
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H-HomoArg-OH hydrochloride | 98.0% | H-HomoArg-OH hydrochloride (L-Homoarginine hydrochloride) is an orally active endogenous non-protein amino acid. H-HomoArg-OH hydrochloride acts as a weak alternative substrate for NOS and interferes with NO production, selectively inhibits tissue-nonspecific alkaline phosphatase (TNAP), and suppresses the uptake of arginine by y+-type transporters (system y+). H-HomoArg-OH hydrochloride increases tissue hArg concentrations in vivo, regulates amino acid homeostasis, and improves renal function and pathological features of diabetic nephropathy. H-HomoArg-OH hydrochloride can be used in studies related to diabetes and cardiomyopathy. | ||||||||||||||||||||
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H-HomoArg-OH-13C7,15N4 hydrochloride | 98.0% | H-HomoArg-OH-13C7,15N4 hydrochloride (L-Homoarginine-13C7,15N4 hydrochloride) is the 15N, 13C-labeled H-HomoArg-OH (hydrochloride) (HY-W012340). H-HomoArg-OH hydrochloride (L-Homoarginine hydrochloride) is an orally active endogenous non-protein amino acid. H-HomoArg-OH hydrochloride acts as a weak alternative substrate for NOS and interferes with NO production, selectively inhibits tissue-nonspecific alkaline phosphatase (TNAP), and suppresses the uptake of arginine by y+-type transporters (system y+). H-HomoArg-OH hydrochloride increases tissue hArg concentrations in vivo, regulates amino acid homeostasis, and improves renal function and pathological features of diabetic nephropathy. H-HomoArg-OH hydrochloride can be used in studies related to diabetes and cardiomyopathy. | ||||||||||||||||||||
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D-Arginine | 98.0% | D-arginine (H-D-Arg-OH) is the D-isomer of arginine. Arginine is an α-amino acid that is used in the biosynthesis of proteins. D-Arginine is an inactive form of L-arginine. D-arginine can be used in myeloma and neurological disease research.. | ||||||||||||||||||||
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References
- [1]. Hira T, et al. L-homoarginine suppresses exocrine pancreas in rats. Amino acids. 2003 Jun;24(4):389-96.
- [2]. Wetzel MD, et al. l-Homoarginine supplementation prevents diabetic kidney damage. Physiological reports. 2019 Sep;7(18):e14235.
- [3]. Hou Y, et al. Whole-body synthesis of L-homoarginine in pigs and rats supplemented with L-arginine. Amino acids. 2016 Apr;48(4):993-1001.
- [4]. Fishman W, et al. L-homoarginine; an inhibitor of serum "bone and liver" alkaline phosphatase. Clin Chim Acta. 1970 Aug;29(2):339-41. [Content Brief]
- [5]. Tsikas D, et al. Pilot Study on Acute Effects of Pharmacological Intraperitoneal L-Homoarginine on Homeostasis of Lysine and Other Amino Acids in a Rat Model of Isoprenaline-Induced Takotsubo Cardiomyopathy. International journal of molecular sciences. 2022 Apr 25;23(9):4734.
