C

H

1

132.9

-

2, 6

103.3

6.55 (2H, s)

3, 5

147.3

-

4

134.3

-

7

81.2

4.22 (1H, dd, 8, 6)

8

37.4

2.08 (1H, m)

2.25 (1H, m)

9

62.4

4.41 (1H, m)

1’

130.4

-

2’, 6’

129.5

8.02 (2H, dd, 8, 1)

3’, 5’

128.4

7.44 (2H, dd, 8, 8)

4’

132.9

7.56 (1H, tt, 8, 1)

7’

166.5

-

4’-OH

5.49 (1H, s)

3, 5-OMe

56.4

3.87 (6H, s)

7Me

56.6

3.23 (3H, s)