155969-61-2

Praeroside (Baihuaqianhuoside), a coumarin glycoside. Praeroside can be extracted from the root of Peucedanum praeruptorum and Heracleum dissectum. Praeroside shows anti-inflammatory activity in vitro. Praeroside can be used for the research of inflammation[1][2].

Isolated from Kokuto, non-centrifuged Cane Sugar (Saccharum officinarum) and from Glehnia littoralis root and rhizoma (Umbelliferae).

[1] Zhang HL, et al. A New Anti-Inflammatory Alkaloid from Roots of Heracleum dissectum. Chem Biodivers. 2017 Sep;14(9). DOI:10.1002/cbdv.201700184
[2] Ishii H, et al. Studies of coumarins from the Chinese drug Qianhu, XXVII: structure of a new simple coumarin glycoside from Bai-Hua Qianhu, Peucedanum praeruptorum. Chem Pharm Bull (Tokyo). 2008 Sep;56(9):1349-51. DOI:10.1248/cpb.56.1349