Table 2.
No. | 6 | No. | 7 | ||
---|---|---|---|---|---|
δC, Type a | δH (J in Hz) b | δC, Type a | δH (J in Hz) b | ||
1 | 169.9, C | 2 | 186.9, C | ||
2-NH | 9.97, s | 3 | 111.5, C | ||
3 | 83.7, C | 4 | 196.7, C | ||
4 | 150.3, C | 5 | 91.1, C | ||
6 | 146.4, C | 6 | 166.5, C | ||
7 | 128.2, CH | 7.82, dd, (8.3, 1.2) | 7-NH | 9.94, s | |
8 | 134.7, CH | 7.91, td, (8.3, 1.6) | 8 | 92.4, C | |
9 | 128.0, CH | 7.65, td, (8.3, 1.2) | 8-OCH3 | 51.6, CH3 | 3.25, s |
10 | 126.2, CH | 8.21, dd, (8.3, 1.6) | 9 | 74.9, CH | 4.40, d, (9.4) |
11 | 120.9, C | 9-OH | 6.22, s, (9.4) | ||
12 | 160.0, C | 10 | 71.9, CH | 4,34, t, (5.3) | |
14 | 51.3, CH | 5.34, dd, (6.7, 1.2) | 11 | 68.3, CH | 4.45, m |
15 | 30.7, CH2 | β 3.31, m ; α 1.90, m | 12 | 129.8, CH | 5.42, dd, (8.7, 11.0) |
16 | 23.9, CH3 | 1.90, s | 13 | 131.9, CH | 5.43, dd, (6.9, 11.0) |
17 | 86.4, C | 14 | 29.2, CH2 | 1.99, m | |
18 | 87.2, CH | 5.18, d, (8.6) | 15 | 22.2, CH2 | 1.30, m |
19-NH | 2.32, t, (8.6) | 16 | 13.5, CH3 | 0.83, t, (7.4) | |
20 | 64.3, CH | 3.64, m | 17 | 5.6, CH3 | 1.64, s |
21 | 169.6, C | 18 | 196.3, C | ||
23 | 135.7, C | 19 | 133.4, C | ||
24 | 114.7, CH | 7.32, dd, (7.3, 1.2) | 20 | 130.2, CH | 8.25, d, (7.8) |
25 | 129.6, CH | 7.35, td, (7.3, 1.2) | 21 | 128.3, CH | 7.53, t, (7.8) |
26 | 125.8, CH | 7.24, td, (7.3, 1.2) | 22 | 133.7, CH | 7.67, t, (7.8) |
27 | 124.8, CH | 7.31, dd. (7.3, 1.2) | 23 | 128.3, CH | 7.53, t, (7.8) |
28 | 138.8, C | 24 | 130.2, CH | 8.25, d, (7.8) | |
29 | 61.8, CH2 | β 3.21, m; α 3.41, m | |||
29-OH | 4.16, t, (5.5) |
a Measured at 125 MHz; b measured at 500 MHz.