Experimental

m/z

Relative

abundance

Theoretical

m/z

Error

(ppm)

Predict

formula

Identification

485.34812

7.64

485.3473

1.72

C₂₇H₄₉O₇

Protonated

Nonoxynol-9

529.37442

13.11

529.3735

1.75

C₂₉H₅₃O₈

573.40066

14.43

573.3997

1.66

C₃₁H₅₇O₉

617.42702

11.16

617.4259

1.78

C₃₃H₆₁O₁₀

661.45323

7.76

661.4521

1.65

C₃₅H₆₅O₁₁

590.42732

42.87

590.4263

1.80

C₃₁H₅₆O₉NH₄

Ammoniated

Nonoxynol-9

634.45358

61.58

634.4525

1.74

C₃₃H₆₀O₁₀NH₄

678.47984

72.80

678.4787

1.69

C₃₅H₆₄O₁₁NH₄

722.50616

65.57

722.5049

1.74

C₃₇H₆₈O₁₂NH₄

766.53242

51.56

766.5311

1.70

C₃₉H₇₂O₁₃NH₄

551.35638

80.65

551.3554

1.71

C₂₉H₅₂O₈Na

Sodiated

Nonoxynol-9

595.38266

89.27

595.3817

1.69

C₃₁H₅₆O₉Na

639.40897

100.00

639.4079

1.72

C₃₃H₆₀O₁₀Na

683.43529

91.98

683.4341

1.76

C₃₅H₆₄O₁₁Na

727.46161

70.39

727.4603

1.80

C₃₇H₆₈O₁₂Na

567.33034

46.55

567.3294

1.69

C₂₉H₅₂O₈K

Potassiated

Nonoxynol-9

611.35661

83.73

611.3556

1.66

C₃₁H₅₆O₉K

655.38292

98.95

655.3818

1.71

C₃₃H₆₀O₁₀K

699.4092

90.39

699.4080

1.68

C₃₅H₆₄O₁₁K

743.43561

74.41

743.4342

1.85

C₃₇H₆₈O₁₂K

513.34053

12.04

513.3398

1.44

C₂₆H₅₀O₈Na

Sodiated

Surfynol

557.36693

19.00

557.3660

1.66

C₂₈H₅₄O₉Na

601.39329

22.22

601.3922

1.79

C₃₀ H₅₈O₁₀Na

645.41951

23.04

645.4184

1.66

C₃₂H₆₂O₁₁Na

689.44577

16.55

689.4447

1.63

C₃₄H₆₆O₁₂Na