| 路路通 |
 |
|
|
|
|
| 路路通酸結構 |
Betulonic acid
 |
| 路路通酸1H NMR圖譜 |
Betulonic acid
 |
| 路路通酸13C NMR圖譜 |
Betulonic acid
 |
| 路路通酸ESI-MS圖譜 |
Betulonic acid
 |
| 路路通酸的FTIR圖譜 |
Betulonic acid
 |
| 路路通酸的分子式、分子量與熔點 |
白色固體；分子式：C30H46O3
Mol. Wt.: 454.7
mp: 247-249 °C
|
| 路路通酸氫、碳化學位移 |
|
position
|
dH (600 MHz)
|
dC (150 MHz)
|
|
1
|
1.35 (m), 1.87 (m)
|
39.62
|
|
2
|
1.39 (m), 2.48 (m)
|
33.61
|
|
3
|
|
218.15
|
|
4
|
|
47.33
|
|
5
|
1.35 (m)
|
54.96
|
|
6
|
1.49 (m)
|
19.63
|
|
7
|
1.41 (m)
|
34.14
|
|
8
|
|
40.63
|
|
9
|
1.35 (m)
|
49.88
|
|
10
|
|
36.94
|
|
11
|
1.31 (m), 1.41 (m)
|
21.37
|
|
12
|
1.02 (m), 1.70 (m)
|
25.49
|
|
13
|
2.23 (m)
|
38.38
|
|
14
|
|
42.49
|
|
15
|
1.39 (m), 1.96 (m)
|
29.66
|
|
16
|
1.41 (m), 2.25 (m)
|
32.04
|
|
17
|
|
56.10
|
|
18
|
1.60 (m)
|
49.16
|
|
19
|
2.98 (dt, J = 11.4, 4.8 Hz)
|
47.33
|
|
20
|
|
150.28
|
|
21
|
1.19 (m), 1.51 (m)
|
30.47
|
|
22
|
1.44 (m), 1.95 (m)
|
36.94
|
|
23
|
1.05 (s)
|
21.37
|
|
24
|
1.00 (s)
|
21.37
|
|
25
|
0.91 (s)
|
15.81
|
|
26
|
0.97 (s)
|
19.35
|
|
27
|
0.96 (s)
|
14.60
|
|
28
|
|
177.69
|
|
29
|
4.59 (s), 4.72(s)
|
109.77
|
|
30
|
1.67 (s)
|
21.37
|
a(Multiplicity, J in Hz) in ppm. |
|
