XUXUARINA
Aa
RMN de 1H (CDCl3) 400 MHz |
Atrib |
d |
Mult |
J |
Atrib |
d |
Mult |
J |
1 |
6,06 |
d |
1,2 |
1' |
6,76 |
s |
||
6 |
6,23 |
dd |
1,2; 6,6 |
7' |
6,23 |
s |
||
7 |
5,94 |
d |
6,6 |
20' |
2,42a |
m |
||
20 |
2,44a |
m |
22'a |
2,80b |
d |
14,4 |
||
22a |
2,85b |
d |
14,3 |
23' |
2,70 | s |
||
23 |
1,56 |
s |
25' |
1,50 |
s |
|||
25 |
1,44 |
s |
26' |
1,31 |
s |
|||
26 |
1,22 |
s |
27' |
0,95c |
s |
|||
27 |
0,96c |
s |
28' |
0,95c |
s |
|||
28 |
0,96c |
s |
30' |
0,94d |
d |
6,5 |
||
30 |
0,92d |
d |
6,5 |
RMN de 13C
|
C |
d quinonóide |
d aromático |
C |
d quinonóide |
d aromático |
C |
d quinonóide |
d aromático |
1 |
115,53 |
111,21 |
11 |
33,14 |
34,17 |
21 |
213,34 |
213,34 |
|
2 |
190,09 |
144,68 |
12 |
29,67 |
30,03 |
22 |
52,41e |
52,31e |
|
3 |
91,96 |
137,58 |
13 |
39,30 |
40,07 |
23 |
22,14 |
12,82 |
|
4 |
79,25 |
127,65 |
14 |
44,12 |
44,18 |
25 |
35,,45 |
38,37 |
|
5 |
130,20 |
124,14 |
15 |
28,18 |
28,29 |
26 |
22,14 |
20,65 |
|
6 |
126,35 |
187,41 |
16 |
35,45a |
35,31a |
27 |
19,79f |
19,52f |
|
7 |
116,09 |
127,96 |
17 |
38,04b |
38,01b |
28 |
32,42g |
32,40g |
|
8 |
160,23 |
170,46 |
18 |
43,39c |
43,25c |
30 |
14,94 |
14,94 |
|
9 |
41,52 |
39,64 |
19 |
31,94d |
31,85d |
||||
10 |
173,35 |
150,34 |
20 |
41,69 |
41,69 |
Tetrahedron, 51(4), 1107-1120, 1995