Degradation compounds

Molecular Formula

Theoretical Mass

Experimental Mass

Mass Different (ppm)

Average Score

Species

Score (mass)

Score (Isotope Abundance)

Score (Isotope Spacing)

C-DP1

N, N'dimethylpiperazine (DMP)

C₆H₁₄N₂

114.1157

114.1154

−2.19

99.64

(M+H)+

99.36

99.82

99.99

C-DP2

N-methylmorpholine (MM)

C₅H₁₁NO

101.0841

101.0836

−6.22

98.05

(M+H)+

(M+Na)+

92.07

96.19

97.51

99.71

48.73

99.79

C-DP3

N-methyl, N, N, N, Tris (2hydroxylethyl) ethylenediamine (MTHEED)

C₉H₂₂N₂O₃

206.16304

206.1623

−3.55

94.75

(M+H)+

(M+Na)+

95.89

94.49

96.98

95.12

89.82

49.97

C-DP4

Diisopropanolamine (DIPA)

C₆H₁₅NO₂

133.11028

133.1099

−2.74

87.04

(M+H)+

(M+Na)+

98.27

97.62

99.26

49.92

C-DP5

Diethanolamine (DEA)

C₄H₁₁NO₂

105.07898

105.0788

−2.01

86.97

(M+H)+

(M+Na)+

98.75

99.94

98.21

93.35

49.91

49.87

C-DP6

N, N, N, N-tetrakis (2-hydroxylethyl) ethylenediamine (TEHEED)

C₁₀H₂₄N₂O₄

236.17361

236.1725

−4.65

82.31

(M+H)+

(M+Na)+

97.53

90.31

0

95.56

0

49.22