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. 2021 Aug 12;59(1):1063–1074. doi: 10.1080/13880209.2021.1954666

Figure 1.

Figure 1.

HPLC fingerprint graph of JWSNS. The HPLC fingerprint graph of JWSNS showed 31 common characteristic peaks: one peak (1) belonged to Rehmannia glutinosa; one peak (7) belonged to Lycium barbarum L.; eight peaks (3, 4, 5, 6, 9, 10, 20, 23 and 25) belonged to Gardenia jasminoides Ellis; eight peaks (2, 8, 12, 13, 14, 16, 20 and 27) belonged to Paeonia lactiflora; 14 peaks (11, 15, 17, 18, 19, 20, 21, 22, 24, 26, 28, 29, 30 and 31) belonged to Aurantii Fructus. Compared with reference substance, peaks 10, 14, 18 and 19 were respectively identified as geniposide, paeoniflorin, naringin, hesperidin.