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Mogroside IV

Reference work entry

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Taxonomy: Physicochemical and Pharmacological Properties of Triterpene Glycosides – Glycosides of Aglycones of Cucurbitane Type – Mogrol

Biological source: Siraitia grosvenorii [1]

C54H92O24: 1124.597

[α]D22−5.8° (c 1.04, MeOH) [1]

IR (Nujol) νmax cm−1: 3400, 1640, 890 [1]

1H NMR (400 MHz, J/Hz, C5D5N): β-D-Glcp: 5.34 (d, J = 7.7, H-1) [1]

β-D-Glcp′: 5.17 (d, J = 7.9, H-1); β-D-Glcp″: 5.09 (d, J = 7.7, H-1); β-D-Glcp″′: 4.82 (d, J = 7.9, H-1) [1]

13 C NMR (400 MHz, C 5D 5N): [ 1]

Table 1

C-1

26.2

C-16

28.2

Glc-1

107.0

2

29.5

17

51.1

Glc′-1

106.4

3

87.9

18

17.1

Glc″-1

105.5

4

42.4

19

26.7

Glc″′-1

101.8

5

144.2

20

36.2

   

6

118.5

21

18.8

   

7

24.6

22

33.1

   

8

43.5

23

27.5

   

9

40.1

24

92.8

   

10

36.9

25

72.7

   

11

77.8

26

24.2

   

12

41.1

27

26.3

   

13

47.4

28

19.3

   

14

49.7

29

27.7

   

15

34.6

30

26.3

   

References

  1. 1.
    K. Matsumoto, R. Kasai, K. Ohtani, O. Tanaka, Chem. Pharm. Bull. 38(7), 2030 (1990)CrossRefGoogle Scholar

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