Digestion and Absorption of Siraitia grosvenori Triterpenoids in the Rat
Digestion and Absorption of Siraitia grosvenori Triterpenoids in the Rat
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DOI：
10.1271/bbb.90832
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发表时间：
2010-03-01
影响因子：
1.6
通讯作者：
Nakano, Yoshihisa
中科院分区：
文献类型：
--
作者：
Murata, Yuji;Ogawa, Takahisa;Nakano, Yoshihisa
当给予大鼠时，罗汉果苷V（一种五葡萄糖缀合的罗汉果苷），罗汉果的主要甜味成分，主要被消化酶和肠道微生物降解，并以罗汉果醇（糖苷配基）及其单和二葡萄糖苷的形式在粪便中排泄。然而，在门静脉血中发现痕量的罗汉果醇及其单葡萄糖苷作为硫酸盐和/或葡糖苷酸结合物。
When administered to rats, mogroside V (a penta-glucose-conjugated mogroside), the main sweetening component of Siraitia grosvenori, was mostly degraded by digestive enzymes and intestinal microflora, and was excreted in the feces as mogrol (aglycone) and its mono- and diglucosides. However, trace amounts of mogrol and its monoglucoside were found in the portal blood as sulfates and/or glucuronide conjugates.