Extraction of arbutin and its comparative content in branches, leaves, stems, and fruits of Japanese pear Pyrus pyrifolia cv. Kousui
Extraction of arbutin and its comparative content in branches, leaves, stems, and fruits of Japanese pear Pyrus pyrifolia cv. Kousui
复制标题
日本梨Pyruspyrifolia cv. 的熊果苷提取及其枝、叶、茎、果中的含量比较
DOI：
10.1080/09168451.2014.893185
复制
发表时间：
2014
期刊：
影响因子：
--
通讯作者：
Y. Nakamura
中科院分区：
文献类型：
--
作者：
C. Sasaki;Masaki Ichitani;K. Kunimoto;C. Asada;Y. Nakamura
熊果苷是一种酪氨酸酶抑制剂，被广泛用作人类皮肤增白剂。研究了超声波均质法提取日本梨废弃枝条中熊果苷的最佳工艺条件。Kousui）树木。测定了枝、叶、茎、果皮和果肉中熊果苷的含量。
Arbutin is a tyrosinase inhibitor and is extensively used as a human skin-whitening agent. This study investigated the optimum conditions for extracting arbutin by ultrasonic homogenization from discarded branches pruned from Japanese pear (Pyrus pyrifolia cv. Kousui) trees. The arbutin content was measured in the branches and also in the leaves, stems, fruit peel, and fruit flesh.