1,5,8-Trihydroxy-3-methoxy-9H-xanthen-9-one 2798-25-6 3-Methoxy-1,5,8-trihydroxyxanthen-9-one 5-18-05-00193 (Beilstein Handbook Reference) 9H-Xanthen-9-one, 1,5,8-trihydroxy-3-methoxy- (9CI) BRN 0288441 Bellidifolin Bellidifoline Bellidifolium Bellidofolin CCRIS 5471 Xanthen-9-one, 3-methoxy-1,5,8-trihydroxy-