Skip to main content

Table 1 Collision energy for standard substances

From: Chemical profiles and metabolite study of raw and processed Cistanche deserticola in rats by UPLC-Q-TOF-MSE

Components

Molecular

Theoretical mass (Da)

Detected mass (Da)

Fragment

Energy (v)

Isoacteoside

C29H36O15

623.1976[M–H]

623.1956[M–H]

461.1636, 315.1636, 179.0354, 161.0232

35

Cistanoside F

C21H28O13

487.1452[M–H]

487.1423[M–H]

179.0326, 135.0440

20

Tubuloside A

C37H48O21

827.2610[M–H]

827.2852[M–H]

665.2477, 623.2388, 477.1722, 161.0202

40

Echinacoside

C35H46O20

785.2505[M–H]

785.2651[M–H]

623.2286, 477.1677, 179.0374, 161.0250

45

Acteoside

C29H36O15

623.1976[M–H]

623.2030[M–H]

461.1691, 179.0374, 161.0250

25

2'-actylacteoside

C31H38O16

665.2082[M–H]

665.2108[M–H]

623.1979, 503.1784, 461.1647, 179.0374, 161.0250

30

Ajugol

C15H24O9

347.1342[M–H]

347.1410[M–H]

185.0845, 167.0721, 149.0624, 127.0413

25

Catalpol

C15H22O10

361.1135[M–H]

361.1131[M–H]

199.0586, 169.0486, 151.0380, 125.0332

50

Geniposidic acid

C16H22O10

373.1135[M–H]

373.1143[M–H]

211.0602, 193.0500, 149.0608, 167.0703, 123.0453

30

Geniposide

C17H24O10

387.1291[M–H]

387.1313[M–H]

225.0787, 207.0678, 123.0453

10

8-epideoxyloganic acid

C16H24O9

359.1342[M–H]

359.1345[M–H]

197.0810, 153.0916, 135.0823

40