Table 1 The main active ingredients of PLP

1

MOL001002

ellagic acid

43.06

0.43

2

MOL001918

paeoniflorgenone

87.59

0.37

3

MOL001921

Lactiflorin

49.12

0.8

4

MOL001924

paeoniflorin

53.87

0.79

5

MOL001925

paeoniflorin_qt

68.18

0.4

6

MOL002714

baicalein

33.52

0.21

7

MOL002776

Baicalin

40.12

0.75

8

MOL000358

beta-sitosterol

36.91

0.75

9

MOL000359

sitosterol

36.91

0.75

10

MOL004355

Spinasterol

42.98

0.76

11

MOL000449

Stigmasterol

43.83

0.76

12

MOL000492

( +)-catechin

54.83

0.24

13

MOL006990

(1S,2S,4R)-trans-2-hydroxy-1,8-cineole-B-D-glucopyranoside

30.25

0.27

14

MOL006992

(2R,3R)-4-methoxyl-distylin

59.98

0.3

15

MOL006994

1-o-beta-d-glucopyranosyl-8-o-benzoylpaeonisuffrone_qt

36.01

0.3

16

MOL006996

1-o-beta-d-glucopyranosylpaeonisuffrone_qt

65.08

0.35

17

MOL006999

stigmast-7-en-3-ol

37.42

0.75

18

MOL007003

benzoyl paeoniflorin

31.14

0.54

19

MOL007004

Albiflorin

30.25

0.77

20

MOL007005

Albiflorin_qt

48.7

0.33

21

MOL007008

4-ethyl-paeoniflorin_qt

56.87

0.44

22

MOL007012

4-o-methyl-paeoniflorin_qt

56.7

0.43

23

MOL007014

8-debenzoylpaeonidanin

31.74

0.45

24

MOL007016

Paeoniflorigenone

65.33

0.37

25

MOL007018

9-ethyl-neo-paeoniaflorin A_qt

64.42

0.3

26

MOL007022

evofolinB

64.74

0.22

27

MOL007025

isobenzoylpaeoniflorin

31.14

0.54

28

MOL002883

Ethyl oleate (NF)

32.4

0.19

29

MOL005043

campest-5-en-3beta-ol

37.58

0.71