Quantitative Determination of 15 Active Components in Lepidium meyenii with UHPLC-PDA and GC-MS

Figure 1

The chemical structures of 15 refence substances. (1) Benzyl glucosinolate (BGLU), (2) M-methoxybenzyl glucosinolate (MGLU), (3) N-(m-methoxybenzyl)-octadecatrienamide (MOCT), (4) N-benzyl-9Z,12Z,15Z-octadecatrienamide (BOCT), (5) N-(m-methoxybenzyl)-octadecadienamide (MOCD), (6) N-benzyl-9Z,12Z-octadecadienamide (BOCD), (7) N-(3-m-methoxybenzyl)-hexadecanamide (MHEX), (8) N-benzyl-hexadecanamide (BHEX), (9) N-benzyl-9Z-octadecenamide (BOCN), (10) N-benzyl-heptadecanamide (BHEP), (11) benzyl isothiocyanate (BISO), (12) 3-methoxybenzyl isothiocyanate (MISO), (13) 4-methoxybenzyl thiocyanate (MTHI), (14) campesterol (CAM), and (15) sitosterol (SIT).