Peak

t_R (min)

Measured mass

MS/MS

Molecular formula

Error

(ppm)

Identified compound

1

12.11

951.5094 [M + Na]⁺

617.41,455.36

C₄₇H₇₆O₁₈

-17.90

Bacoside A₃

2

12.58

943.4914 [M + HCOO]^-

897.47,735.42,603.37

C₄₆H₇₄O₁₇

-0.63

Bacopaside X

921.5091 [M + Na]⁺

749.46,587.41,455.36

3

13.01

1013.496 [M - H]^-

969.49,927.48,765.42, 633.38

C₅₀H₇₈O₂₁

0.28

Bacoside A₃ -malonylglycoside

1037.5103 [M + Na]⁺

921.49,789.45,541.24, 455.35

-16.90

4

14.54

983.4861 [M - H]^-

939.48,897.47,735.42,

603.37

C₄₉H₇₆O₂₀

-0.39

Bacopaside X malonylglycoside isomer 1

1007.4996 [M + Na]⁺

673.40,455.36

-17.20

5

14.82

983.4866 [M - H]^-

939.48,897.47,735.42,603.38

C₄₉H₇₆O₂₀

-0.90

Bacopaside X malonylglycoside

isomer 2

1007.4990 [M + Na]⁺

835.46,587.40,455.36

-16.70

6

15.85

1069.4865 [M - H]^-

981.49,939.48,879.45,735.42, 603.37

C₅₂H₇₈O₂₃

-0.36

Bacopaside X dimalonyl glycoside

1093.5012 [M + Na]⁺

455.36

-17.00

7

19.44

487.344 [M - H]^-

469.33.443.35

C₃₀H₄₈O₅

-2.26

Centellasapogenol A

511.3487 [M + Na]⁺

467.35

-18.20

8

20.51

487.3438 [M - H]^-

469.32,425.33

C₃₀H₄₈O₅

-1.85

Centellasapogenol A

511.3468 [M + Na]⁺

467.35

-14.50