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Saikosaponin 14

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Taxonomy: Physicochemical and Pharmacological Properties of Triterpene Glycosides – Glycosides of Aglycones of Oleanene Type – 11α-Methoxy-longispinogenin

Biological source: Bupleurum marginatum,.B. rockii [1]

C49H82O17: 942.555

[α]D24−33.0° (c 0.94, MeOH) [1]

13 C NMR (67.8 MHz, C 5D 5N): [ 1]

Table 1

C-1

39.8

C-16

66.2

Glc-1

106.6

2

26.3

17

43.5

2

75.1

3

88.9

18

43.8

3

76.7

4

39.8

19

46.9

4

79.8

5

55.7

20

31.1

5

75.4

6

18.3

21

33.6

6

68.5

7

33.3

22

26.3

Glc′-1

105.1

8

41.0

23

28.2

2

74.7

9

52.0

24

17.0

3

78.2

10

38.1

25

17.3

4

71.3

11

76.0

26

18.5

5

78.2

12

122.6

27

26.3

6

62.5

13

148.1

28

69.1

Rha-1

102.8

14

43.8

29

33.3

2

72.4

15

36.7

30

24.0

3

72.4

   

CH3O

54.2

4

73.7

       

5

70.5

       

6

18.2

References

  1. 1.
    J.-K. Ding, H. Fujino, R. Kasai, N. Fujimoto, O. Tanaka, J. Zhou, H. Matsuura, T. Fuwa, Chem. Pharm. Bull. 34(3), 1158 (1986)CrossRefGoogle Scholar

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© Springer Science+Business Media New York 2013

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