Advertisement

Notoginsenoside-R3

Reference work entry

CAS Registry Number: 87741-76-2 Open image in new window

Taxonomy: Physicochemical and Pharmacological Properties of Triterpene Glycosides – Glycosides of Aglycones of Dammarane Type – 20(S)-Protopanaxatriol

Biological source: Panax notoginseng [1]

C48H82O19: 962.545

[α]D16 + 23.7° (c 0.97, MeOH) [1]

FD-MSm/z: 985 (M + Na)+, 823 (M + Na-Glc)+ [1]

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

Table 1

C-1

39.5

C-16

26.5

Glc-1

105.7

Glc″-1

105.0

2

27.7

17

51.1

2

75.1

2

74.6

3

78.0

18

17.6

3

79.7

3

78.0

4

40.1

19

17.6

4

71.5

4

71.5

5

61.2

20

83.2

5

79.3

5

78.0

6

78.9

21

22.2

6

62.6

6

62.6

7

44.9

22

35.9

Glc′-1

97.9

   

8

40.9

23

23.0

2

74.6

   

9

49.7

24

125.7

3

78.0

   

10

39.5

25

130.7

4

71.5

   

11

30.5

26

25.7

5

76.7

   

12

70.0

27

17.6

6

71.5

   

13

48.9

28

31.5

       

14

51.1

29

16.1

       

15

30.9

30

17.4

       

References

  1. 1.
    H. Matsuura, R. Kasai, O. Tanaka, Y. Saruwatari, T. Fuwa, J. Zhou, Chem. Pharm. Bull. 31(7), 2281 (1983)CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media New York 2013

Personalised recommendations