国产精品成人午夜久久,亚洲熟女乱色一区二区三区,精品伊人久久久久7777人,色噜噜狠狠狠狠色综合久一,亚洲日韩中文字幕在线播放,蜜桃av无码免费看永久,99久久精品费精品国产一区二,久久久久久久综合综合狠狠,zozozo女人另类zozo,69精品在线观看

Chemical name: 【(2Z)-4-oxo-4-(1H-pyrrol-2-yl)but-2-enoato-kO】sodium; 
Molecular formula: C₈H₆NNaO₃, 
molecular weight: 187.13; 
Property: white or off-white crystalline powder, odorless, bitter, slightly irritating, soluble in water; 
Content: calculated according to the anhydrate, containing sodium Nuo Kasu (C8H6NNaO3) not less than 97%, water ≤ 3.0%, heavy metal ≤ 0.001%. 
【Pharmacological action】 This product mainly prevents the virus from penetrating into the host cell and affects the shelling of the virus, effectively inhibiting the replication of the virus in the body, and significantly inhibiting the DNA virus and the RNA virus. In addition to its antiviral effect, this product also has a strong ability to scavenge free radicals, protect cells, enhance cellular immunity, humoral immunity, and enhance the phagocytic activity of phagocytic cells on pathogenic microorganisms such as viruses and bacteria. After oral administration, it is easily absorbed by the gastrointestinal tract. At the peak concentration in the blood 30 minutes after administration, most of the liver and intestinal esterase are converted into active metabolites, and most of them are excreted by the kidney within 36 hours.