Digestion and Absorption of Siraitia grosvenori Triterpenoids in the Rat

Yuji MURATA; Takahisa OGAWA; Yasushi A. SUZUKI; Shinichi YOSHIKAWA; Hiroshi INUI; Masaki SUGIURA; Yoshihisa NAKANO

doi:10.1271/bbb.90832

This article has now been updated. Please use the final version.

Digestion and Absorption of Siraitia grosvenori Triterpenoids in the Rat

Yuji MURATA, Takahisa OGAWA, Yasushi A. SUZUKI, Shinichi YOSHIKAWA, Hiroshi INUI, Masaki SUGIURA, Yoshihisa NAKANO

Author information

Keywords: Siraitia grosvenori Swingle, mogroside V, glycoside, aglycone, conjugate

JOURNAL FREE ACCESS Advance online publication

Article ID: 90832

DOI https://doi.org/10.1271/bbb.90832

The final version of this article is now available: Vol. 74 (2010) , No. 3 p.673

Details

Abstract

When administered to rats, mogroside V (a pentaglucose-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.

Corresponding author

Register with J-STAGE for free!