## 3 Results and Discussion
### Identity Assignment and Confirmation of the Components in PJ, PM, and PZ
** & **Tg/min** & **Formula** & \(\mathbf{[M-HI]^{-}}\) & \(\mathbf{[M+HCOOI]^{-}}\) & **MS/MS** & **Identification** & **Sample** \\ \hline \multicolumn{6}{c}{**Calculated Measured**} \\
40 & 6.95 & C\({}_{\mathrm{F}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1193.59496 & 1193.95099 & 1149, 1107, 945, 783, 621, 459, 375 & Malonyl G-Rb1 & P1, PM, PZ \\
41\({}^{\ast}\) & 6.96 & C\({}_{\mathrm{F}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1209.46266 & 1299.62488 & 1255.63074 & 1077, 1047, 915, 945, 783, 621, 459 & G-R1 & P1, PZ \\
42 & 6.97 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 756.64188 & 788.46852 & 831.47382 & 633, 491 & Maljonsole R2 & P1, PM, PZ \\
44 & 7.00 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1087.53196 & 1087.53149 & 955, 925, 930, 569, 467, 455, 283 & Stiplenomoside R2 & P1, PM, PZ \\
45 & 7.03 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1295.265625 & 1265.25373 & 1251, 1209, 1077, 945, 783, 621, 459 & Malonyl G-Ra2 & P1, PZ \\
46 & 7.04 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 9798.38798 & 994.8485492 & 637, 637, 619, 499, 457 & Maloyoid G-Ra1 & P1, PM, PZ \\
47 & 7.04 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 955.48071 & 955.401701 & 1001.49530 & 733, 631, 455, 349 & G-Ro isomer & P1, PM, PZ \\
48 & 7.05 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1077.58100 & 1125.89966 & 945, 783, 621, 459 & G-Rc & PM, PZ \\
49 & 7.06 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1087.53196 & 1087.53225 & 1133.53625 & 295, 731, 459 & Stiplenomoside R2 isomer & PZ \\
50 & 7.07 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1163.58493 & 1163.58499 & 1119, 1077, 945, 783, 621, 459 & Malonyl G-Rb2 & PM \\
51 & 7.08 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1193.59496 & 1193.99497 & 1149, 107, 945, 821, 459, 375 & Malonyl G-Rb isomer & P1, PM \\
52 \({}^{\ast}\) & 7.09 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 769.43726 & 769.47125 & 815,47961 & G-F3 & P1, PM, PZ \\
53 & 7.09 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1149.60513 & 1196.06083 & 1195.06669 & 1107, 945, 783, 621, 475 & Yesanthoside F & P1, PM \\
54 \({}^{\ast}\) & 7.15 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1077.58407 & 107.58179 & 1123.58923 & 945, 915, 783, 621, 459 & G-R2 & P1, PM, PZ \\
55 & 7.16 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 955.48971 & 855.48977 & 1001.49347 & 793, 731, 691, 455 & G-Rc & P1, PM, PZ \\
56 & 7.18 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1295.26656 & 1295.26561 & 1107, 945, 783, 621, 459 & Malonyl G-Ra1 & P1 \\
57 & 7.19 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1163.58439 & 1163.58435 & 1119, 1077, 945, 783, 621, 459, 293 & Malonyl G-Rb3 & P1, PM \\
58 & 7.21 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 738.48987 & 788.4627 & 829, 64975 & 673, 649, 457, 391, 205,161 & G-Rg2 & P1, PM, PZ \\
59 & 7.22 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1077.885480 & 858.48672 & 829, 670, 675, 674, 457, 391, 205,161 & G-Rg2 & P1, PM, PZ \\
50 & 7.22 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1077.85840 & 707.5829 & 1123.58960 & 845, 975, 783, 621, 459 & G-Rb3 & PZ \\
61 \({}^{\ast}\) & 7.32 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 757.49174 & 925.74894 & 971, 48279 & 873, 703, 621, 459, 455 & CS-IV & P1, PZ \\
62 \({}^{\ast}\) & 7.35 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 637.43101 & 637.42828 & 683, 43695 & 457, 391, 283, 255 & G-Rb1 & P1, PM, PZ \\
63 & 7.37 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 961.56066 & 815.3561407 & 1007.54553 & 815, 271, 459 & G-Re1/C-Rg2/C-Rg3/NC-M isomer & PM \\
64 & 7.43 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 9455.51744 & 945.53073 & 919, 54076 & 733, 621, 459 & G-Rd & P1, PM, PZ \\
65 & 7.44 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 1031.54214 & 1031.5248 & 987, 945, 783, 621, 459, 375 & Malonyl G-Rd & P1, PM, PZ \\
66 & 7.46 & C\({}_{\mathrm{Mg}}\)H\({}_{\mathrm{Mg}}\)O\({}_{\mathrm{Mg}}\) & 967.525