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Tables 1 1H and 13C NMR shifts for compounds 1, 2, and 3

From: New azaphilones from Aspergillus neoglaber

# Sassafrin E (1) Sassafrin F (2) Sassafrinamine A (3)
δH δC δH δC δH δC
1 1.22 23.4 1.23 22.1 1.33 23.6
2 4.06 66.2 4.01 65.3 4.15 67.9
3 2.52/2.59 43.7 2.55 42.3 2.95/3.01 41.5
4 162.9 161.3 154.7
5 6.34 109.9 6.34 108.5 7.08 122.4
6 148.2 147.3 n/a
7 5.41 105.7 5.38 104 6.86 99.1
8 194.1 193.3 196
9 84.3 82.7 86.5
9-CH3 1.55 23.5 1.55 21.5 1.69 30.1
10 4.03 44.6 3.63 42.1 n/a
11 116.4 114.8 119.9
12 7.53 149.8 7.42 150 8.35 144.4
13 0.86 12.3 0.87 10.9 0.87 12
14 1.30/1.42 31.2 1.29/1.42 30.1 1.31/1.43 31
15 2.48 36.1 2.45 34.3 2.48 35.6
15-CH3 0.99 20.6 0.99 19.6 0.99 20.5
16 5.60 147.4 5.32 139.7 5.51 144.9
17 134.4 138.1 134.2
17-CH3 1.82 12.6 1.78 11.4 1.85 12.4
18 6.77 150.4 6.3 138.1 6.68 146.9
19 6.40 125.7 6.15 125 6.45 126.4
20 7.41 148.4 6.4 131.1 7.36 142.4
21 6.46 128.2 5.65 132.4 7.55 127.9
22 192.4 4.83 68.1 185.8
23 4.41 55.7 3.01 48.7 n/a
24 171.3 174.4 173.6
1′      4.32/4.51 57.7
2′      3.89 61.3