2

(22E, 24R)-5α,8α-epidioxyergosta-

6,9(11),22-trien-3β-ol

atom

δC

δH (J in Hz)

δC

δH (J in Hz)

1

32.5

32.5

2

30.6

30.5

3

66.3

4.01 m

66.3

4.01 m

4

36.0

36.0

5

82.7

82.7

6

135.4

6.29 (d, 8.3)

135.4

6.27 (d, 8.4)

7

130.7

6.60 (d, 8.3)

130.7

6.58 (d, 8.4)

8

78.3

78.3

9

142.5

142.4

10

37.9

37.9

11

119.7

5.43 (dd, 5.8, 1.5)

11.97

5.41 (dd, 6.0, 0.8)

12

41.2

41.1

13

43.6

43.6

14

48.1

48.1

15

20.9

20.8

16

28.6

28.7

17

55.8

55.8

18

12.9

0.74 s

12.9

0.71 s

19

25.5

1.09 s

25.5

1.06 s

20

39.9

39.9

21

20.7

1.00 (d, 6.9)

20.7

0.98 (d, 6.4)

22

135.1

5.17 (dd, 15.5, 8.3)

135.1

5.15 (dd, 15.2, 7.2)

23

132.4

5.25 (dd, 15.5, 8.3)

132.4

5.27 (dd, 15.2, 8.0)

24

42.7

42.7

25

33.0

33.0

26

19.9

0.84 (d, 6.9)

19.9

0.81 (d, 6.8)

27

19.6

0.82 (d, 6.9)

19.6

0.80 (d, 6.4)

28

17.5

0.92 (d, 6.9)

17.5

0.89 (d, 6.8)