Table 1 ¹ H and ¹³ C NMR assignments* of Trichothecinol-A

2

3.80(4.95)

79.31

3

4.27(4.95,3.00)

78.93

OH– 3.48,br

4

4.93(3.00)

83.38

5

48.87

6

44.71

7a

2.33(15.18, 1.54)

42.06

7b

2.96, (15.18,1.10)

8

198.52

9

137.52

10

6.60(5.80,1.54)

137.27

11

4.40(5.80)

71.02

12

64.54

13a

2.81,(3.90)

46.63

13b

3.08,(3.90)

14(CH₃)

0.76, s

6.00

15 (CH₃)

1.03, s

18.46

16 (CH₃)

1.83, s

15.43

17

168.05

18

5.89(11.50,1.80)

119.90

19

6.48(11.50,7.30)

147.26

20 (CH₃)

2.17(1.80,7.30)

15.65