2-M-2-B
m/z

2-M-2-B
Abundance (%)

2-MB
m/z

2-MB
Abundance %

42

13.00

42

4.60

43

22.60

43

9.40

44

9.00

44

-

49

9.20

49

-

50

-

50

6.60

51

13.70

51

-

52

-

52

6.40

53

18.80

53

13.00

54

7.60

54

4.60

55

19.30

55

11.20

56

12.10

56

-

57

10.30

57

5.70

58

-

58

4.60

63

-

63

5.70

65

15.70

65

9.40

67

28.90

67

15.30

68

8.70

68

6.40

69

29.40

69

15.10

77

26.00

77

14.60

79

98.61

79

26.50

80

13.00

80

5.20

81

10.80

81

11.90

82

9.60

82

8.70

83

-

83

4.60

91

53.41

91

20.30

92

15.70

92

5.90

93

75.87

93

22.80

94

59.21

94

6.80

95

35.60

95

6.80

105

13.40

105

9.10

106

18.40

106

11.20

107

100

107

100

108

20.60

108

15.80

121

24.40

121

19.20

122

8.50

122

-

135

44.40

135

13.20

150

21.50

150

19.90

Table 14: NIST Reference mass spectral analysis for 2-methyl-2-bornene (2-M-2-B) and 2-methylene-bornane (2-MB).