The results show that the inhibition of tyrosinase by arbutin is a reversible reaction with remaining enzyme .
熊果甙(Arbutin)作为化妆品添加剂具有增白效果,主要是由于它对皮肤酪氨酸酶有抑制作用。
Quantities of many aminoacids and the arbutin in Pyrola ratundifolia L have been determined.
本文对鹿蹄草中多种氨基酸和熊果甙和 16种氨基酸 ,其中 9种氨基酸是人体所必须的 ,熊果甙在人体中有杀菌作
This paper deals with the quantitative determination of arbutin in 7 species of Veronicaastrum plants by thin layer chromatography scanning method,using silica gel as the coating material and a mixture of chloroform methanol water(7∶3∶0.
本文用薄层扫描法测定了７种腹水草属药用植物中熊果甙的含量，并对提取及定量方法进行了考察。
