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Table 1 1 H NMR and 13 C NMR data of compound 11 (400/100 MHz Pyridine- d 5 ), δ in ppm, J in Hz

From: Antifungal properties of a new terpernoid saponin and other compounds from the stem bark of Polyscias fulva Hiern (Araliaceae)

Position δC δH (Jin Hz) Position δC δH (Jin Hz)
1 39.9    3-ara-1’ 104.5 5.10 (1H, d, J = 6.2)
2 26.2 1.15 (2H, s) 2’ 76.9 4.43 (
3 81.1 4.24 (1H, d, J = 7.6) 3’ 73.9 4.10  
4 43.5    4’ 69.5 4.29  
5 47.7    5’ 65.8 3.68 (1H,s)
4.24 (1H, d, J = 4.0)
6 18.2    Rha-1” 102.2 6.21 (1H, s)
7 33.0 1.27 (1H, s) 2” 72.4 4.63 (1H, d, J = 3.3)
8 39.2    3” 72.6   
9 48.2    4” 74.1 4.27 (1H, s)
10 36.8    5” 69.8 4.65 (2H, s)
11 23.8    6” 18.6 1.62 (3H, d, J = 4.7)
12 123.0 5.38 (1H, brs) 28-glu-1”’ 95.7 6.21 (1H, dl, J = 4.2)
13 144.2    2”’ 73.9   
14 41.9    3”’ 79.9   
15 21.8 2.25 (1H, s) 4”’ 70.8   
1.04 (1H, s)
16 23.5   (2H, s) 5”’ 78.2 4.19 (1H, m)
17 46.1    6”’ 69.1 4.16 (1H, d, J = 9.1)
4.65 (1H, s)
18 42.2 3.14 (1H, d, J = 10.6) Glu-1”” 104.9 5.00 (1H, d, J = 7.8)
19 47.1    2”” 75.8   
20 30.8    3”” 76.6   
21 33.9 1.06   4”” 78.7   
22 33.1 1.83   5”” 76.8 3.62 (1H, d, J = 9.4)
1.55
23 63.9 3.72 (1H,d, J = 7.9) 6”” 61.2 4.05 (1H, d, J = 3.4)
4.10 (3H, s) 4.18 (1H,d, J = 9.1)
24 14.1 1.03 (3H, s) Rha-1””’ 101.7 5.85 (1H, s)
25 16.3 0.94 (3H, s) 2””’ 72.5 4.71 (1H,brs)
26 17.6 1.09 (3H 3””’ 70.3 4.56 (1H, d, J = 2.2)
27 26.3 2.17 (1H, s) 4””’ 75.5 3.90 (1H, t, J = 8.4)
4.28 (1H, brs)
28 176.8    5””’ 67.5 5.02 (1H, s)
29 33.3 0.83 (3H, s) 6””’ 18.2 1.4 (3H, d, J = 4.7)
30 23.8 0.85 (3H, s) -C = O 170.9   
     -CH3 21.3 2.01 (3H, s)