HNMR_CHART |
(DMSO-d6) δ:4.08(3H, s, OMe-9), 4.12(3H, s, OMe-10), 4.7-5.3(3H, m, H5,6), 5.95-6.05(1H, m, OH), 6.20(2H, s, OCH2O), 7.16(1H, s, H4), 7.83(1H, s, H1), 8.02(1H, d, 9, H11), 8.24(1H, d, 9, H12), 9.01(1H, s, H8), 9.98(1H, s, H13) |
참고문헌 |
· SF. Duke et al., Tetrahedron, 31, 561, 1975
· MM. Nijland, Pharm. Weekbl., 96, 640, 1961; 98, 301, 1963
· I. Monkovic et al., Can. J. Chem., 43, 2017, 1965
· M. Shamma et al., J. Pharm. Sci., 57, 262, 1968
· MHA. Zarga et al., Tetrahedron Lett., 21, 3739, 1980
· A. Ikuta et al., J. Nat. Prod., 47, 189, 1984
· E. Napolitano et al., J. Chem. Soc. Perkin 1, 2565, 1987 |