74-79-3
74-79-3 structure
- Name: L-arginine
- Chemical Name: L-arginine
- CAS Number: 74-79-3
- Molecular Formula: C6H14N4O2
- Molecular Weight: 174.201
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrazines
- Create Date: 2018-02-07 08:00:00
- Modify Date: 2026-08-02 13:45:36
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L-Arginine is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.Target: OthersL-Arginine is an α-amino acid. It was first isolated in 1886. The L-form is one of the 20 most common natural amino acids. At the level of molecular genetics, in the structure of the messenger ribonucleic acid mRNA, CGU, CGC, CGA, CGG, AGA, and AGG, are the triplets of nucleotide bases or codons that code for arginine during protein synthesis. In mammals, arginine is classified as a semiessential or conditionally essential amino acid, depending on the developmental stage and health status of the individual.L-Arginine is associated with a decrease in cardiac index while stroke index is maintained in patients with severe sepsis. Resolution of shock at 72 hours is achieved by 40% and 24% of the patients in the L-Arginine and placebo cohorts, respectively. L-Arginine (450 mg/kg during a 15-minute period) amplifies and sustains the hyperemia (38%) and increases absolute brain blood flow after eNOS upregulation by chronic simvastatin treatment (2 mg/kg subcutaneously, daily for 14 days) in SV-129 mice.
| Name | L-arginine |
|---|---|
| Synonyms |
Abelson tyrosine-protein kinase 2
Liquid xylitol Purple Corn Pigment L-ginine, extra , Ph Eur MFCD00002635 L-Argnie l-alpha-amino-delta-quanidinovalericacid (L)-Arginine L-ARG-OH AGRININE 2-Amino-5-guanidinopentanoic acid arginine (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid L(+)-Arginine L-gingine l-ginin L-ginine in stock Factory EINECS 200-811-1 Biological calcium Abelson murine leukemia viral oncogene homolog 2 L-guanidine aminovaleric acid Cmosine L-yginine,(S) FLJ31718 l-alpha-amino-delta-guanidinovalericacid Tension source L-ginine H-L-ginine Peanut Coat Red Pigment Isolation of whey protein H-ARG-OH S-(+)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid Arginine, L- (8CI) 5-((aminoiminomethyl)amino)-l-norvalin L-1-Amino-4-GuanidovalericAcid L-GININE (free base) extrapure CHR nmsyxsn Allium tuberosum Rottler Arg N5-(Aminoiminomethyl)-L-ornithine ABL2 (38-end), active, His tagged human L-GININE,FCC L-Arginine Bubble multisource Powder stiffening agent GININE H-L-ARG-OH Glic red pigment L-GININE BASERESECH ADE L-G-OH Sebaceous end A gluten enhancer AININE Citrus yellow pigment ANTI-ABL2 antibody produced in mouse 2-amino-5-(diaminomethylideneamino)pentanoic acid L-arginie Black Bean Red Pigment L-Arginine (9CI) QVYZ3MYZUM &&L or S Form FEMA 3819 ANTI-ABL (Y251) antibody produced in rabbit ABL2 Temptation Red Aluminum Lake L-ginine,(S)-2-Amino-5-guanidinopentanoic acid Fruit syrup GININE, L-(P) L-a-Amino-d-guanidinovaleric Acid (2S)-2-Amino-5-carbamimidamidopentanoic acid l-arginin Strawberry red pigment Arginine (VAN) Compound nutrition enhancer l-2-amino-5-guanidinopentanoic acid l-arg Hypogalactose Soybean product tendons FLJ41441 5-[(Aminoiminomethyl)amino]-L-norvaline FLJ22224 Corn Color L-Amino-GuanidovalericAcid |
| Description | L-Arginine is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.Target: OthersL-Arginine is an α-amino acid. It was first isolated in 1886. The L-form is one of the 20 most common natural amino acids. At the level of molecular genetics, in the structure of the messenger ribonucleic acid mRNA, CGU, CGC, CGA, CGG, AGA, and AGG, are the triplets of nucleotide bases or codons that code for arginine during protein synthesis. In mammals, arginine is classified as a semiessential or conditionally essential amino acid, depending on the developmental stage and health status of the individual.L-Arginine is associated with a decrease in cardiac index while stroke index is maintained in patients with severe sepsis. Resolution of shock at 72 hours is achieved by 40% and 24% of the patients in the L-Arginine and placebo cohorts, respectively. L-Arginine (450 mg/kg during a 15-minute period) amplifies and sustains the hyperemia (38%) and increases absolute brain blood flow after eNOS upregulation by chronic simvastatin treatment (2 mg/kg subcutaneously, daily for 14 days) in SV-129 mice. |
|---|---|
| Related Catalog | |
| Target |
Human Endogenous Metabolite |
| References |
[1]. Tapiero H, et al. I. Arginine. Biomed Pharmacother. 2002 Nov;56(9):439-45. |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 367.6±52.0 °C at 760 mmHg |
| Melting Point | 222 °C (dec.)(lit.) |
| Molecular Formula | C6H14N4O2 |
| Molecular Weight | 174.201 |
| Flash Point | 176.1±30.7 °C |
| Exact Mass | 174.111679 |
| PSA | 125.22000 |
| LogP | -1.79 |
| Vapour Pressure | 0.0±1.8 mmHg at 25°C |
| Index of Refraction | 1.601 |
| Water Solubility | 148.7 g/L (20 ºC) |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
MUTATION DATA
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| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R36 |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | CF1934200 |
| HS Code | 2922499990 |
| Precursor 7 | |
|---|---|
| DownStream 10 | |
![(5S)-5-[(Dimethylamino)methyl]-1-{[hydroxy(methoxy)phosphoryl]oxy }-4,5-dihydro-1H-imidazol-2-amine structure](https://image.chemsrc.com/caspic/232/103170-78-1.png)
| HS Code | 2925290090 |
|---|---|
| Summary | 2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |