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Table 3 The components of Anemarrhena asphodeloides identified by HPLC-MS/MS

From: Baihe Zhimu formula attenuates the efficacy of tamoxifen against breast cancer in mice through modulation of CYP450 enzymes

No.

Identification

RT (min)

Molecular formula

1

Neomangiferin

14.9

C25H28O16

2

Mangiferin

16.4

C19H18O11

5

Isomangiferin

19.9

C19H18O11

7

Mangiferin isomer

22.8

C19H18O11

8

Vitexin

23.7

C21H20O10

9

Timosaponin E1

25.9

C45H76O20

11

Timosaponin E

28.2

C18H24O10

13

Timosaponin D isomer

30.4

C45H74O19

14

Timosaponin N

30.7

C45H76O20

15

Timosaponin D

31.4

C45H74O19

16

Timosaponin D isomer

31.8

C45H74O19

17

Timosaponin BII

32.9

C45H76O19

21

Timosaponin BII isomer

35.8

C45H76O19

22

Timosaponin BII isomer

36.2

C45H76O19

23

Timosaponin BIII

36.8

C45H74O18

25

Timosaponin F (C39)

37.4

C39H64O13

26

Timosaponin BIII isomer

38.6

C45H74O18

29

Timosaponin AII isomer

40.3

C39H64O14

30

Timosaponin BII isomer

41.2

C45H76O19

31

Anemarrhenasaponin Ia

41.6

C40H68O18

32

Anemarrhenasaponin I

42.7

C39H66O14

33

Timosaponin AII isomer

43.6

C39H64O14

36

Timosaponin AII

46.0

C39H64O14

37

Timosaponin AIV

48.9

C39H64O13

38

Timosaponin AIII isomer

52.0

C39H64O13

39

Timosaponin AIII

55.1

C39H64O13

40

Timosaponin E1

29.1

C45H76O20

41

Timosaponin E

29.6

C18H24O10

42

Deglycosyl timosaponin BV

44.2

C40H68O14

43

Timosaponin AIII isomer

55.7

C39H64O13