Skip to main content

Table 1 Summary of the properties of fluazaindolizine and seven metabolites, MRM transitions and MS operating parameters

From: Development of simultaneous analytical method for the determination of fluazaindolizine and its seven metabolites in agricultural products by liquid chromatography tandem mass spectrometry

Compound

Molecular formula

Molecular weight (g/mol)

Exact mass (g/mol)

Precursor ion (m/z)

Product ion (m/z)

Collision Energy (eV)

Cone Voltage (V)

Retention time (min)

Fluazaindolizine

C16H10Cl2F3N3O4S

468.2

466.97

466

157a

27

33

7.7

142

36

IN-A5760

C6H6ClNO3S

207.6

206.98

206

142a

15

37

5.4

106

15

122

14

IN-F4106

C7H8ClNO3S

221.7

220.99

220

156a

15

47

6.0

78

22

141

18

IN-QEK31

C9H4ClF3N2O2

264.6

263.99

265

184a

35

4

6.1

157

42

219

29

IN-QZY47

C10H13ClN2O5S

308.7

307.54

307

220a

17

33

5.0

141

30

156

26

IN-TMQ01

C10H11ClNO6S

308.7

307.86

308

220a

18

29

5.6

141

29

156

25

IN-UNS90

C9H9ClNO6S

294.7

293.85

294

206a

19

33

5.2

78

32

142

29

IN-UJV12

C9H11ClN2O5S

294.7

293.52

293

206a

18

38

4.6

78

29

142

26

  1. a Quantification ion