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Table 1 1 H and 13 C NMR values of Umbelliferone β-D-galactopyranoside

From: Umbelliferone β-D-galactopyranoside from Aegle marmelos (L.) corr. an ethnomedicinal plant with antidiabetic, antihyperlipidemic and antioxidative activity

Position

1H

13C

1

-

-

2

-

163.81

3

6.91

112.06

4

7.51

142.25

5

6.38

128.14

6

7.90

124.32

7

-

157.64

8

7.20

103.25

9

-

112.16

10

-

154.18

11

5.12

105.59

21

3.82

74.19

31

3.78

72.21

41

3.47

68.63

51

4.36

76.21

61

3.16

62.05

  1. Coupling constants in Hertz are provided in parenthesis.