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    首页 分子通 按分子结构分类 有机化合物 苯丙烷和聚酮 大环内酯类和类似物

    大环内酯类和类似物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4R,12E,20S)-22-methoxy-4-methyl-20-[6-methyl-1-(2-methylpropyl)-2-oxoquinolin-3-yl]-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C36H41NO7
    (4R,12E,20S)-22-methoxy-4-methyl-20-[6-methyl-1-(2-methylpropyl)-2-oxoquinolin-3-yl]-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20S)-22-hydroxy-4-methyl-20-(2-oxo-1-azatricyclo[7.3.1.05,13]trideca-3,5(13),6,8-tetraen-3-yl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C33H33NO7
    (4R,12E,20S)-22-hydroxy-4-methyl-20-(2-oxo-1-azatricyclo[7.3.1.05,13]trideca-3,5(13),6,8-tetraen-3-yl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20R)-22-hydroxy-20-[3-methoxy-4-(2-methylprop-2-enoxy)phenyl]-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C32H36O8
    (4S,20R)-22-hydroxy-20-[3-methoxy-4-(2-methylprop-2-enoxy)phenyl]-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20S)-22-hydroxy-4-methyl-20-(2-oxo-1H-quinolin-3-yl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C30H29NO7
    (4R,12E,20S)-22-hydroxy-4-methyl-20-(2-oxo-1H-quinolin-3-yl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20R)-22-hydroxy-20-(4-hydroxy-3,5-dimethoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C29H32O9
    (4S,20R)-22-hydroxy-20-(4-hydroxy-3,5-dimethoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20S)-22-hydroxy-20-(3-hydroxy-4-methoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H30O8
    (4R,20S)-22-hydroxy-20-(3-hydroxy-4-methoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20S)-22-methoxy-4-methyl-20-(1-methyl-2-oxoquinolin-3-yl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C32H33NO7
    (4R,12E,20S)-22-methoxy-4-methyl-20-(1-methyl-2-oxoquinolin-3-yl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20S)-22-hydroxy-4-methyl-20-(4-methylsulfanylphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H30O6S
    (4R,20S)-22-hydroxy-4-methyl-20-(4-methylsulfanylphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20R)-22-hydroxy-4-methyl-20-[4-(2-methylpropoxy)phenyl]-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C31H36O7
    (4S,20R)-22-hydroxy-4-methyl-20-[4-(2-methylpropoxy)phenyl]-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20R)-22-hydroxy-20-(3-hydroxy-4-methoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H30O8
    (4S,20R)-22-hydroxy-20-(3-hydroxy-4-methoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— methyl 4-[(4S,20S)-22-methoxy-4-methyl-2,8,18-trioxo-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraen-20-yl]benzoate —— C30H32O8
    methyl 4-[(4S,20S)-22-methoxy-4-methyl-2,8,18-trioxo-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraen-20-yl]benzoate
    —— (4R,12E,20S)-22-hydroxy-4-methyl-20-thiophen-3-yl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C25H26O6S
    (4R,12E,20S)-22-hydroxy-4-methyl-20-thiophen-3-yl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20S)-22-hydroxy-20-(4-hydroxy-3,5-dimethoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C29H32O9
    (4S,20S)-22-hydroxy-20-(4-hydroxy-3,5-dimethoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20R)-22-hydroxy-20-(5-methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C30H32O9
    (4R,20R)-22-hydroxy-20-(5-methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20R)-22-methoxy-20-(5-methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C31H34O9
    (4S,20R)-22-methoxy-20-(5-methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20R)-22-methoxy-4-methyl-20-phenyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H30O6
    (4R,12E,20R)-22-methoxy-4-methyl-20-phenyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,12E,20R)-22-methoxy-4-methyl-20-phenyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H30O6
    (4S,12E,20R)-22-methoxy-4-methyl-20-phenyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,12E,20S)-22-methoxy-4-methyl-20-phenyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H30O6
    (4S,12E,20S)-22-methoxy-4-methyl-20-phenyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20R)-22-hydroxy-20-(4-methoxynaphthalen-1-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C32H32O7
    (4R,20R)-22-hydroxy-20-(4-methoxynaphthalen-1-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20R)-22-hydroxy-20-[3-methoxy-4-(2-methylprop-2-enoxy)phenyl]-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C32H36O8
    (4R,20R)-22-hydroxy-20-[3-methoxy-4-(2-methylprop-2-enoxy)phenyl]-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,12E,20S)-20-(1,3-benzodioxol-5-yl)-22-methoxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C29H30O8
    (4S,12E,20S)-20-(1,3-benzodioxol-5-yl)-22-methoxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20S)-22-methoxy-4-methyl-20-(4-propan-2-yloxyphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C31H36O7
    (4R,12E,20S)-22-methoxy-4-methyl-20-(4-propan-2-yloxyphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20S)-22-hydroxy-20-(4-methoxy-3-propan-2-yloxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C31H36O8
    (4R,20S)-22-hydroxy-20-(4-methoxy-3-propan-2-yloxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20S)-22-hydroxy-20-(3-methoxy-4-propan-2-yloxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C31H36O8
    (4R,20S)-22-hydroxy-20-(3-methoxy-4-propan-2-yloxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,12E,20R)-20-(furan-2-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C25H26O7
    (4S,12E,20R)-20-(furan-2-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20R)-22-hydroxy-4-methyl-20-(4-methylsulfanylphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H30O6S
    (4R,20R)-22-hydroxy-4-methyl-20-(4-methylsulfanylphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20R)-22-hydroxy-20-(5-methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C30H32O9
    (4S,20R)-22-hydroxy-20-(5-methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20R)-22-methoxy-4-methyl-20-(1-methyl-2-oxoquinolin-3-yl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C32H33NO7
    (4R,12E,20R)-22-methoxy-4-methyl-20-(1-methyl-2-oxoquinolin-3-yl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,12E,20S)-22-methoxy-4-methyl-20-(4-propan-2-ylphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C31H36O6
    (4S,12E,20S)-22-methoxy-4-methyl-20-(4-propan-2-ylphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20R)-22-methoxy-20-(4-methoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C29H32O7
    (4S,20R)-22-methoxy-20-(4-methoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,12E,20R)-22-hydroxy-4-methyl-20-(2-oxo-1H-quinolin-3-yl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C30H29NO7
    (4S,12E,20R)-22-hydroxy-4-methyl-20-(2-oxo-1H-quinolin-3-yl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,12E,20S)-20-(7-chloro-1,3-benzodioxol-5-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H27ClO8
    (4S,12E,20S)-20-(7-chloro-1,3-benzodioxol-5-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20S)-20-(2,4-dimethoxyphenyl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C29H32O8
    (4R,20S)-20-(2,4-dimethoxyphenyl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20S)-22-hydroxy-20-(4-methoxy-3-propan-2-yloxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C31H36O8
    (4S,20S)-22-hydroxy-20-(4-methoxy-3-propan-2-yloxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20S)-22-methoxy-20-(5-methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C31H34O9
    (4S,20S)-22-methoxy-20-(5-methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20R)-20-(furan-2-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C25H26O7
    (4R,12E,20R)-20-(furan-2-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20S)-20-(furan-2-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C25H26O7
    (4R,12E,20S)-20-(furan-2-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20S)-22-hydroxy-20-(5-methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C30H32O9
    (4S,20S)-22-hydroxy-20-(5-methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20S)-22-hydroxy-4-methyl-20-(2,3,4-trimethoxyphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C30H34O9
    (4S,20S)-22-hydroxy-4-methyl-20-(2,3,4-trimethoxyphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20R)-22-hydroxy-20-[4-methoxy-3-(2-methylpropoxy)phenyl]-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C32H38O8
    (4R,20R)-22-hydroxy-20-[4-methoxy-3-(2-methylpropoxy)phenyl]-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20R)-22-hydroxy-20-(3-hydroxy-4-methoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H30O8
    (4R,20R)-22-hydroxy-20-(3-hydroxy-4-methoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20S)-20-(2,4-dimethoxyphenyl)-22-methoxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C30H34O8
    (4S,20S)-20-(2,4-dimethoxyphenyl)-22-methoxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20S)-20-(7-chloro-1,3-benzodioxol-5-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H27ClO8
    (4R,12E,20S)-20-(7-chloro-1,3-benzodioxol-5-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20R)-22-hydroxy-4-methyl-20-(4-methylsulfanylphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H30O6S
    (4S,20R)-22-hydroxy-4-methyl-20-(4-methylsulfanylphenyl)-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20S)-22-hydroxy-20-(3-hydroxy-4-methoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H30O8
    (4S,20S)-22-hydroxy-20-(3-hydroxy-4-methoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20R)-20-(7-chloro-1,3-benzodioxol-5-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C28H27ClO8
    (4R,12E,20R)-20-(7-chloro-1,3-benzodioxol-5-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,20R)-22-hydroxy-20-(4-hydroxy-3,5-dimethoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C29H32O9
    (4R,20R)-22-hydroxy-20-(4-hydroxy-3,5-dimethoxyphenyl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20R)-20-(2,3-dihydro-1,4-benzodioxin-6-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C29H30O8
    (4R,12E,20R)-20-(2,3-dihydro-1,4-benzodioxin-6-yl)-22-hydroxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4R,12E,20S)-20-(1,3-benzodioxol-5-yl)-22-methoxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C29H30O8
    (4R,12E,20S)-20-(1,3-benzodioxol-5-yl)-22-methoxy-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione
    —— (4S,20S)-22-hydroxy-20-(4-methoxynaphthalen-1-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione —— C32H32O7
    (4S,20S)-22-hydroxy-20-(4-methoxynaphthalen-1-yl)-4-methyl-3,17-dioxatricyclo[12.8.0.016,21]docosa-1(22),12,14,16(21)-tetraene-2,8,18-trione