Product Introduction:
Green Tea L-Theanine is provided by Hangzhou Gosun Biotechnologies Co., Ltd.,a major Herbs & Natural Remedies supplier in Health & Beauty wholesale industry in China.You can check out the specification of Green Tea L-Theanine below or get any optional result clicking into the following keywords Green Tea Extract , Green Tea LTheanine , Ltheanine , Cas No3081616 , gosunbio and you can check the authentications and testimonials of Green Tea L-Theanine .
Description:
Green Tea ExtractGreen Tea L-TheanineSPECIFICATION: 10％15％20％25％30％35％40％45％50％(test by HPLC)L-theanine is a non-protein amino acid mainly found naturally in the green tea plant (Camellia sinensis). L-theanine is the predominant amino acid in green tea and makes up 50％ of the total free amino acids in the plant. The amino acid constitutes between 1％ and 2％ of the dry weight of green tea leaves. L-theanine is considered the main component responsible for the taste of green tea, which in Japanese is called umami. L-theanine is marketed in Japan as a nutritional supplement for mood modulation. L-theanine is a derivative of L-glutamic acid. It is a water-soluble solid substance with the molecular formula C7H14O3 N and a molecular weight of 160.19 daltons. L-theanine is also known as gamma-ethylamino-L-glutamic acid, gamma-glutamylethylamide, r-glutamylethylamide, L-glutamic acid gamma-ethylamide and L-N-ethylglutamine.
