中文：L-精氨酸
英文：L-Arginine
CAS 74-79-3
分子式：C6H14N4O2
分子量：174.20
包装：25公斤纸板桶
储藏：阴凉干燥 ，避光避高温
有效期：2年
产品性质：盐酸盐为白色或盐酸盐近白色结晶性粉末，无臭，苦涩味，溶于水，微溶于热乙醇，不溶于乙醚。
用途：精氨酸是维持婴幼儿生长发育必不可少的氨基酸，也是精子蛋白的主要成分，能刺激垂体释放生产激素。
Product properties: L-Arginine Base is in the shape of white crystal or white crystalline powder. It is an essential amino acid for infants and young children. With certain detoxification function, it abounds in protamine and is widely used. In humans, arginine is classified as a semiessential or conditionally essential amino acid, depending on the developmental stage and health status of the individual. Preterm infants are unable to synthesize or create arginine internally, making the amino acid nutritionally essential for them. Most healthy people do not need to supplement with arginine because it is a component of all protein-containing foods and can be synthesized in the body from glutamine via citrulline. L-Arginine is generally recognized as safe (GRAS-status) at intakes of up to 20 grams per day.
Functions: Arginine plays an important role in cell division, wound healing, removing ammonia from the body, immune function,and the release of hormones. It is a precursor for the synthesis of nitric oxide (NO), making it important in the regulation of blood pressure.
1. Several small studies show that increasing intake of foods high in L-Arginine may help ease symptoms, increase exercise tolerance, and improve blood vessel function in people with angina.
2. L-Arginine may benefit men with erectile dysfunction.
3.L-Arginine may improve cardiac performancein people with congestive heart failure
4.L-Arginine may be effective for managing inflammation of the bladder, relieving leg cramping and weakness caused by blocked arteries (a condition known as intermittent claudication), and improving kidney function in kidney transplant patients taking cyclosporine.
1.Some people also use L-Arginine to boost the immune system, improve athletic performance, and shorten recovery time after surgery. L-Arginine is also used for bodybuilding.
2.As a nutritional supplement; flavoring agent. For adult non-essential amino acids, but the body produce slower, as the essential amino acids for infants and young children.
关键字： 食品添加剂，营养补充剂 保健品原料
青岛万源山生物科技有限公司，前身为生化制品厂，成立2004年。经过近15年的发展，形成以生物提取物为主、保健品为辅的产业模式。现拥有保健品原料、化妆品原料、食品添加剂三大事业部。公司主要产品为硫酸软骨素、胶原蛋白、二甲基砜、氨糖、氨基酸、香兰素，透明质酸类。具有符合新型环保要求的生产车间。公司具有先进的检测设备，配备高效液相色谱仪、电位滴定仪、紫外分光光度计、旋光仪、电泳仪等先进设备，检测技术以及效果均达到同行业先进水平，公司注重科研领域投入，与SGS、青岛农业大学保持长期友好的合作关系。
作为一家生产贸易一体的生物科技公司，我们感恩大自然的给予，追求与自然的和谐。原料取之于自然，产品用之于自然。我们将以科学的精神、敬畏的态