Evidence-Based Complementary and Alternative Medicine / 2019 / Article / Tab 1 / Research Article
Intestinal Absorption Profile of Three Polygala Oligosaccharide Esters in Polygalae Radix and the Effects of Other Components in Polygalae Radix on Their Absorption Table 1 Identification of chemical constituents in TS by HPLC/FT-ICR-MS.
peak [M−H]- (m/z) Formula Identification (min) Calculated Measured 1 37.70 679.369 4 679. 366 5 C36 H56 O12 Tenuifolin 2 38.65 1 733.743 4 1 733.744 0 C81 H122 O40 Onjisaponin S 3 39.02 1 877.785 7 1 877.788 5 C87 H130 O44 Onjisaponin Sg 4 39.23 1 791.748 9 1 791.751 7 C83 H124 O42 Onjisaponin T 5 39.88 1 847.775 1 1 847.775 7 C86 H128 O43 Onjisaponin L 6 40.12 1 631.711 7 1 631.712 3 C77 H116 O37 Onjisaponin O 7 40.51 1 571.690 6 1 571.691 1 C75 H112 O35 Onjisaponin B 8 40.69 1 617.696 1 1 617.696 6 C76 H114 O37 Onjisaponin R 9 40.70 1 685.722 3 1 685.722 8 C80 H118 O38 Onjisaponin Ng 10 40.86 1 673.722 3 1 673.722 8 C79 H118 O38 Polygalasaponin XXXII 11 40.93 1 455.643 3 1 455.643 8 C70 H104 O32 Onjisaponin G 12 40.99 1 761.738 3 1 761.738 9 C82 H122 O41 Onjisaponin Vg 13 41.43 1 485.653 8 1 485.654 4 C71 H106 O33 Onjisaponin E 14 41.63 1 587.685 5 1 587.686 1 C75 H112 O36 Onjisaponin F/ Polygalasaponin XXXI 15 41.94 1 731.727 8 1 731.728 3 C81 H120 O40 Onjisaponin W 16 41.99 1 599.685 5 1 599.686 1 C76 H112 O36 Onjisaponin Gg