Table 2 Multiple reaction monitoring (MRM) compound dependent parameters for reference analytes among four selected strains.

From: Insights into the functionality of endophytic actinobacteria with a focus on their biosynthetic potential and secondary metabolites production

Sl. No.

Analytes

rt (min)

Q1 Mass (Da)

Q3 Mass (Da)

DP (V)

EP (V)

CE (eV)

CXP (V)

Polarity

1

Fluconazole

1.31

307.1

220.1

59

10

27

8

Positive

2

Chloramphenicol

1.61

322.1

153.1

−56

−7

−24

−27

Negative

3

Erythromycin

1.57

735.8

577.4

80

6

25

13

Positive

4

Ketoconazole

1.82

532.1

82.0

106

10

68

10

Positive

5

Rifampicin

2.24

823.5

791.4

53

9

24

19

Positive

6

Miconazole

2.34

417.1

159.1

168

10

42

24

Positive

7

Catechin

1.50

289.0

203.0

−110

−10

−29

−8

Negative

8

Kaempferol

1.80

285.0

239.0

−95

−5

−39

−15

Negative

9

Chabulagic acid

2.40

431.0

311.0

−91

−6

−26

−7

Negative

10

Chlorogenic acid

2.50

353.5

301.1

−176

−10

−10

−19

Negative

11

Asiatic acid

2.55

487.1

409.6

−145

−10

−60

−28

Negative

12

Ferulic acid

2.70

193.0

134.0

−58

−5

−23

−9

Negative

13

Arjunic acid

3.50

487.3

423.3

−117

−6

−47

−20

Negative

14

Gallic acid

3.62

169.0

125.0

−59

−8

−21

−10

Negative

15

Paclitaxel

3.76

852.3

525.1

−57

−9

−17

−16

Negative

16

Boswellic acid

4.24

455.5

377.0

−19

−8

−48

−22

Negative

  1. [Precursor ion (Q1), product ion (Q3), declustering potential (DP), entrance potential (EP), collision energy (CE) and cell exit potential (CXP)].