1 | 2 | 3 | 4 | 5 | 6 | |
---|---|---|---|---|---|---|
H2 | 8.17(ddd, 8.8, 2.8, 1.9) | 8.16(ddd, 8.8, 2.9, 1.9) | 8.17(ddd, 8.8, 2.9, 1.9) | 8.21(ddd, 8.9, 2.8, 1.9) | 8.21(ddd, 8.9, 2.8, 1.9) | 7.61(d, 2.0) |
H3 | 7.08(ddd, 8.8, 2.8, 1.9) | 7.08(ddd, 8.8, 2.9, 1.9) | 7.09(ddd, 8.8, 2.9, 1.9) | 7.11(ddd, 8.9, 2.8, 1.9) | 7.11(ddd, 8.9, 2.8, 1.9) | – |
H4 | – | – | – | – | – | – |
H5 | 7.08(ddd, 8.8, 2.8, 1.9) | 7.08(ddd, 8.8, 2.9, 1.9) | 7.09(ddd, 8.8, 2.9, 1.9) | 7.11(ddd, 8.9, 2.8, 1.9) | 7.11(ddd, 8.9, 2.8, 1.9) | 7.10(d, 8.5) |
H6 | 8.17(ddd, 8.8, 2.8, 1.9) | 8.16(ddd, 8.8, 2.9, 1.9) | 8.17(ddd, 8.8, 2.9, 1.9) | 8.21(ddd, 8.9, 2.8, 1.9) | 8.21(ddd, 8.9, 2.8, 1.9) | 7.93(dd, 8.5, 2.0) |
2-OMe | – | – | – | – | – | – |
3-OMe | – | – | – | – | – | 3.86(s) |
4-OMe | 3.87(s) | 3.86(s) | 3.87(s) | 3.88(s) | 3.88(s) | 3.87(s) |
Hα | 7.97(d, 15.6) | 7.68(d, 15.6) | 7.69(d, 15.6) | 8.07(d, 15.5) | 8.00(d, 15.3) | 7.69(d, 15.6) |
Hβ | 7.67(d, 15.6) | 7.88(d, 15.6) | 7.96(d, 15.6) | 7.88(d, 15.5) | 8.54(d, 15.3) | 7.97(d, 15.6) |
H1' | – | – | – | 8.32(d, 1.5) | – | – |
H2' | 7.84(ddd, 8.5, 2.5, 1.8) | 7.76(d, 8.1) | 7.91(ddd, 8.6, 2.5, 1.9) | – | 8.23(d, 8.1) | 7.92(ddd, 8.5, 2.5, 1.8) |
H3' | 7.65(ddd, 8.5, 2.5, 1.8) | 7.27(d, 8.1) | 7.51(ddd, 8.6, 2.5, 1.9) | 8.12(dd, 8.6, 1.5) | 7.62(dd, 8.2, 8.1) | 7.51(ddd, 8.5, 2.5, 1.8) |
H4' | – | – | – | 7.98(d, 8.9) | 8.05(d, 8.2) | – |
H5' | 7.65(ddd, 8.5, 2.5, 1.8) | 7.27(d, 8.1) | 7.51(ddd, 8.6, 2.5, 1.9) | 7.95(m) | 8.01(dd, 8.1, 1.3) | 7.51(ddd, 8.5, 2.5, 1.8) |
H6' | 7.84(ddd, 8.5, 2.5, 1.8) | 7.76(d, 8.1) | 7.91(ddd, 8.6, 2.5, 1.9) | 7.58(ddd, 8.9, 6.8, 2.1) | 7.60(ddd, 8.1, 6.8, 1.0) | 7.92(ddd, 8.5, 2.5, 1.8) |
H7' | – | – | – | 7.56(ddd, 8.9, 6.8, 2.1) | 7.65(ddd, 8.3, 6.8, 1.3) | – |
H8' | – | – | – | 7.97(m) | 8.27(dd, 8.3, 1.0) | – |
3'-OMe | – | – | – | – | – | – |
4'-OMe | – | – | – | – | – | – |
4'-CH3 | – | 2.35(s) | – | – | – | – |
7 | 8 | 9 | 10 | 11 | 12 | |
---|---|---|---|---|---|---|
H2 | 7.60(d, 2.0) | 7.60(d, 2.0) | 7.61(d, 2.0) | 7.61(d, 2.0) | 7.61(dd, 2.6, 1.6) | 7.61(d, 2.0) |
H3 | – | – | – | – | – | – |
H4 | – | – | – | – | 7.76(ddd, 7.7, 1.6, 0.8) | – |
H5 | 7.09(d, 8.5) | 6.92(d, 8.4) | 7.10(d, 8.5) | 7.10(d, 8.5) | 7.49(dd, 8.2, 7.7) | 7.10(d, 8.5) |
H6 | 7.91(dd, 8.5, 2.0) | 7.67(dd, 8.4, 2.0) | 7.91(dd, 8.5, 2.0) | 7.88(dd, 8.5, 2.0) | 7.24(ddd, 8.2, 2.6, 0.8) | 7.90(dd, 8.5, 2.0) |
2-OMe | – | – | – | – | – | – |
3-OMe | 3.857(s) | 3.948(s) | 3.86(s) | 3.86(s) | 3.85(s) | 3.86(s) |
4-OMe | 3.87(s) | 3.952(s) | 3.87(s) | 3.87(s) | – | 3.87(s) |
Hα | 7.82(d, 15.5) | 7.63(d, 15.7) | 7.98(d, 15.6) | 7.68(d, 15.6) | 7.93(d, 15.7) | 7.71(d, 15.6) |
Hβ | 7.67(d, 15.5) | 7.78(d, 15.7) | 7.67(d, 15.6) | 7.89(d, 15.6) | 7.72(d, 15.7) | 7.91(d, 15.6) |
H1' | – | – | – | – | – | – |
H2' | 7.52(d, 1.8) | 7.75(ddd, 8.9, 2.2, 2.0) | 7.85(ddd, 8.5, 2.6, 1.9) | 7.77(ddd, 8.1, 2.2, 2.0) | 7.93(ddd, 8.6, 2.6, 1.9) | 7.97(ddd, 8.8, 5.6, 3.0) |
H3' | – | 8.24(ddd, 8.9, 2.2, 2.0) | 7.65(ddd, 8.5, 2.6, 1.9) | 7.27(ddd, 8.1, 2.2, 2.0) | 7.51(ddd, 8.6, 2.6, 1.9) | 7.29(ddd, 8.8, 8.8, 3.0) |
H4' | – | – | – | – | – | – |
H5' | 7.02(d, 8.4) | 8.24(ddd, 8.9, 2.2, 2.0) | 7.65(ddd, 8.5, 2.6, 1.9) | 7.27(ddd, 8.1, 2.2, 2.0) | 7.51(ddd, 8.6, 2.6, 1.9) | 7.29(ddd, 8.8, 8.8, 3.0) |
H6' | 7.40(dd, 8.4, 1.8) | 7.75(ddd, 8.9, 2.2, 2.0) | 7.85(ddd, 8.5, 2.6, 1.9) | 7.77(ddd, 8.1, 2.2, 2.0) | 7.93(ddd, 8.6, 2.6, 1.9) | 7.97(ddd, 8.8, 5.6, 3.0) |
H7' | – | – | – | – | – | – |
H8' | – | – | – | – | – | – |
3'-OMe | 3.86(s) | – | – | – | – | – |
4'-OMe | 3.82(s) | – | – | – | – | 3.86(s) |
4'-CH3 | – | – | – | – | – | 3.87(s) |
13 | 14 | 15 | 16 | 17 | |
---|---|---|---|---|---|
H2 | – | – | 7.67(d, 2.0) | 7.65(d, 2.0) | – |
H3 | 7.19(dd, 8.3, 0.7) | 7.21(dd, 8.3, 0.9) | – | – | 7.18(dd, 8.3, 0.4) |
H4 | 7.54(ddd, 8.3, 7.4, 1.8) | *7.58(ddd, 8.3, 7.4, 1.8) | – | – | 7.52(ddd, 8.3, 7.4, 1.8) |
H5 | 7.06(ddd, 7.5, 7.4, 0.7) | 7.07(ddd, 7.5, 7.4, 0.9) | 7.12(d, 8.5) | 7.12(d, 8.5) | 7.05(ddd, 7.9, 7.4, 0.4) |
H6 | 7.48(dd, 7.5, 1.8) | *7.53(dd, 7.6, 1.8) | 7.94(dd, 8.5, 2.0) | 7.96(dd, 8.5, 2.0) | 7.45(dd, 7.9, 1.8) |
2-OMe | 3.86(s) | 3.88(s) | – | – | 3.85(s) |
3-OMe | – | – | 3.878(s) | 3.878(s) | – |
4-OMe | – | – | 3.882(s) | 3.884(s) | – |
Hα | 7.34(d, 15.9) | *7.61(d, 16.0) | 8.02(d, 15.3) | 8.08(d, 15.5) | 7.27(d, 16.0) |
Hβ | 7.47(d, 15.9) | *7.61(d, 16.0) | 8.54(d, 15.3) | 7.88(d, 15.5) | 7.42(d, 16.0) |
H1' | – | – | – | 8.32(d, 1.5) | – |
H2' | 7.61(ddd, 8.1, 2.1, 2.0) | 8.01(ddd, 8.9, 2.3, 2.0) | 8.23(d, 7.3) | – | 7.34(d, 2.0) |
H3' | 7.25(ddd, 8.1, 2.1, 2.0) | 8.24(ddd, 8.9, 2.3, 2.0) | 7.62(dd, 8.3, 7.3) | 8.13(dd, 8.6, 1.5) | – |
H4' | – | – | 8.05(d, 8.3) | 7.96(d, 8.6) | – |
H5' | 7.25(ddd, 8.1, 2.1, 2.0) | 8.24(ddd, 8.9, 2.3, 2.0) | 8.01(dd, 8.0, 1.6) | 7.95(m) | 6.99(d, 8.3) |
H6' | 7.61(ddd, 8.1, 2.1, 2.0 | 8.01(ddd, 8.9, 2.3, 2.0) | 7.60(ddd, 8.0, 6.8, 1.2) | 7.58(ddd, 9.2, 6.9, 2.4) | 7.26(dd, 8.3, 2.0) |
H7' | – | – | 7.65(ddd, 8.2, 6.8, 1.6) | 7.56(ddd, 9.2, 6.9, 2.4) | – |
H8' | – | – | 8.27(dd, 8.2, 1.2) | 7.98(m) | – |
3'-OMe | – | – | – | – | 3.81(s) |
4'-OMe | – | – | – | – | 3.80(s) |
4'-CH3 | 2.34(s) | – | – | – | – |