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提取来源：百合科葱属植物大蒜Allium sativum L.(Garlic)的鳞茎.
提取溶剂：酒精
产品规格：Allicin 0.2%, 1.0%,Alliin 1%, 2%, 3%, 4%, 5%
产品性状：类白色至白色粉末
检测方法：HPLC
分 子 式： C6H10OS2/C6H11NO3S
分 子 量：162.27/177.22
CAS 号：539-86-6/556-27-4
理化性质：水中溶解度为2.5%(10°)，与乙醇、乙醚及苯可混溶；对热碱不稳定，对酸稳定。
药理作用：抗菌作用：大蒜素可抑制痢疾杆菌、伤寒杆菌繁殖，对葡萄球菌、肺炎球菌等有明显的抑制灭杀作用。临床上口服大蒜素可治疗动物肠炎、下痢、食欲不振等。农业上用作杀虫、杀菌剂，也用于饲料、食品、医药上。
Product name:Garlic extract
Original Plant:Allium sativum L.(Garlic)
Specification:Allicin 0.2%,1.0%,Alliin 1%,2%,3%,4%,5%.
Test Method:HPLC
Molecular Formula: C6H10OS2/C6H11NO3S
Molecular Weight:162.27/177.22
CAS No.:539-86-6/556-27-4
Appearance:Off-white powder
Pharmaceutical action:Many epidemiological studies support the protective role of garlic and related allium foods against the development of certain human cancers. Natural garlic and garlic cultivated with selenium fertilization have been shown in laboratory animals to have protective roles in cancer prevention. Certain organoselenium compounds and their sulfur analogs have been identified in plants.
Garlic (Allium sativum) is known to significantly affect human health. As early as 1550 yrs ago, Egyptians had realized the effects of garlic as a remedy for a variety of diseases.The health benefits of garlic appear to be true today .Several epidemiological studies suggest that consumption of garlic and related allium foods reduces the risk of certain cancer types, including those of the gastro-intestinal tract .Two independent reports showed a reduced risk of prostate cancer with an increased intake of garlic.
Preclinical investigations provide convincing evidence that garlic and related sulfur-containing compounds inhibit carcinogen-induced tumors in various organs . As early as 1958, Weisberger and Pensky demonstrated an antiproliferative action of garlic, and follow-up studies further documented the protective effects of garlic against the development of a number of cancers . Consumption of garlic and related sulfur compounds by laboratory animals reduced carcinogeninduced mammary, colon, esophageal, lung, forestomach, skin, and liver tumors.
Allicin, a naturally occurring compound generated when garlic cloves are crushed, can inhibit malaria infection. Previous studies with allicin have shown that it has inhibitory effects on a wide range of bacteria, as well as some fungi and a few protozoans.
