Chikusetsusaponin L9A

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Taxonomy: Physicochemical and Pharmacological Properties of Triterpene Glycosides – Glycosides of Aglycones of Dammarane Type – Dammar-23-en-3β,6α,12β,20(S),25-pentaol

Biological source: Panax japonicus [1]

C36H62O10: 654.434

[α]D23 + 14.0° (c 0.51, MeOH) [1]

13 C NMR (25 MHz, C 5D 5N): [ 1]

Table 1

C-1

39.0

C-16

26.9

Glc-1

100.2

2

28.0

17

53.4

2

75.1

3

78.3

18

17.5

3

78.3

4

40.3

19

17.5

4

71.1

5

61.7

20

73.3

5

77.4

6

67.6

21

27.6

6

62.4

7

47.2

22

40.8

   

8

41.1

23

123.5

   

9

49.8

24

141.4

   

10

39.4

25

69.8

   

11

28.0

26

31.2

   

12

78.3

27

31.2

   

13

46.7

28

31.8

   

14

52.1

29

16.4

   

15

31.2

30

17.2

   

References

  1. 1.
    S. Yahara, R. Kasai, O. Tanaka, Chem. Pharm. Bull. 25(8), 2041 (1977)CrossRefGoogle Scholar

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