21b,27-DIHIDROXI-FRIEDELAN-3-ONA
(KOKOONDIOL)
21b,27-DIHIDROXI-FRIEDELAN-3-ONA
(KOKOONDIOL)
RMN de 1H 60 MHz ((CD3)2CO) |
Atrib |
d |
Mult |
J |
Atrib |
d |
Mult |
J |
CH2OH |
4,13 |
s (2H) |
1,60 |
s (15H) |
||||
CHOH |
3,80 |
m br (1H) |
W1/2 14 | 0,73 |
s (6H) |
|||
CH2 |
2,50-1,20 |
0,86 |
d (3H) |
6,0 |
| RMN de 13C 100 MHz (CDCl3) | C |
d |
C |
d |
C |
d |
1 |
11 |
21 |
||||
2 |
12 |
22 |
||||
3 |
13 |
23 |
||||
4 |
14 |
24 |
||||
5 |
15 |
25 |
||||
6 |
16 |
26 |
||||
7 |
17 |
27 |
||||
8 |
18 |
28 |
||||
9 |
19 |
29 |
||||
10 |
20 |
30 |
J. Chem. Soc. Perkin Trans
. I, 2459-2469, 1983