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Divaroside

Reference work entry

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Taxonomy: Physicochemical and Pharmacological Properties of Triterpene Glycosides – Miscellaneous Glycosides – Chiisanogenin

Biological source: Acanthopanax divaricatus [1]

C42H64O15: 808.424

[α]D19 + 30.0° (c 0.59, MeOH) [1]

IR νmax (nujol) cm−1: 3450, 1750, 1710 (COOR), 1640, 890 (C = CH2) [1]

1H NMR (100 MHz, J/Hz, C5D5N): 6.22 (d, J = 8.0, H-1 of Glc), 5.01 (d, J = 8.0, H-1 of Glc′) [1]

13 C NMR (100 MHz, C 5D 5N): [ 1]

Table 1

C-1

75.1

C-16

32.2

Glc-1

95.4

2

38.8

17

56,8

2

74.1

3

173.0

18

47.6

3

78.1

4

147.7

19

49.6

4

70.9

5

49.6

20

150.1

5

78.4

6

25.1

21

29.5

6

69.5

7

33.5

22

36.8

Glc′-1

105.3

8

41.7

23

113.9

2

75.2

9

44.1

24

23.5

3

78.4

10

44.1

25

18.9

4

71.5

11

70.5

26

18.0

5

78.7

12

32.2

27

13.0

6

62.6

13

35.2

28

175.1

   

14

42.2

29

19.1

   

15

30.8

30

110.7

   

References

  1. 1.
    K. Matsumoto, R. Kasai, F. Kanamaru, H. Kohda, O. Tanaka, Chem. Pharm. Bull. 35(1), 413 (1987)CrossRefGoogle Scholar

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