表兒茶素(su)
產品編號:Z100174
中文(wen)名稱(cheng):表兒茶(cha)素
中(zhong)文別名:(-)-表兒茶素; 表兒茶精
英文名稱(cheng):Epicatechin
分 子 式:C15H14O6
分子 量:290.27
CAS 號:490-46-0
純 度(du): HPLC≥90%,HPLC≥98%
鑒定方法:Mass, NMR
分析方法:HPLC
產品外觀(guan):白色粉末
提取來源:雙(shuang)子(zi)葉植物茶葉(Camellia sinensis(L.)O.Kuntze.),)的葉。
貯藏方法:2-8°C,避光(guang)保存
注(zhu)意事項:本品應在(zai)(zai)低溫下(xia)保(bao)存,長時間在(zai)(zai)暴(bao)露在(zai)(zai)空氣中(zhong),含量(liang)會有所降低。
Epicatechin
【Product name】Epicatechin
【CAS NO.】490-46-0
【Molecular Formula】C15H14O6
【Formula Weight】290.27
【Purity Analysis】HPLC
【Identification (HPLC)】The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the
chromatogram of the standard, as obtained in the assay.
【dentification】NMR Mass
【Purity】HPLC≥90%,HPLC≥98%
【Appearance】White powder
【Botanical Name】Camellia sinensis(L.)O.Kuntze.
【Storage】Store in sealed, cool and dry condition, keep from direct light.
【 Manufacturer】Nanjing jingzhu bio-technology Co.,Ltd