CNMR_CHART |
(CDCl3,25.2 MHz) δ: 145.7(C8a), 145.5(C6), 123.8(C8), 115.4(C7), 119.2(C5), 120.1(C4a), 74.4(C2), 39.8(C1'), 39.4(C11'), 37.4(C3',5',7',9'), 32.7(C4',8'), 31.5(C3), 28.0(C12'), 24.8(C10'), 24.5(C6'), 23.8(C2a), 22.7(C12'a,13'), 21.0(C2'), 20.8(C4), 19.7(C4'a,8'a), 15.8(C8b), 11.0(C5a) |
참고문헌 |
· SE. Schepple et al., Lipids, 7, 297, 1972(ms)
· M. Matsuo et al., Tetrahedron, 32, 229, 1976(cmr)
· AU. Urarov et al., Khim. Prir. Soedin, 10, 652, 1974; CA, 82, 83007 Z
· P. Karrer et al., Helv. Chim. Acta, 21, 1234, 1938; 22, 260, 1939
· H. Mayer et al., Helv. Chim. Acta, 46, 963, 1963
· CK. Pearson et al., Br. J. Nutr., 24, 581, 1970
· A. Nakamura et al., Chem. Pharm. Bull., 19, 2318, 1971
· CC. Tangney et al., J. Chromatogr., 172, 513, 1979
· GW. Burton et al., J. Am. Chem. Soc., 103, 6472, 1981
· S. Urano et al., Heterocycles, 23, 2793, 1985 |