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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— methyl (2R,3S)-3-(7-methoxy-1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C21H16O8
    methyl (2R,3S)-3-(7-methoxy-1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3R)-3-(3,4-difluorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H12F2O5
    methyl (2S,3R)-3-(3,4-difluorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(3,4-difluorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H12F2O5
    methyl (2R,3R)-3-(3,4-difluorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-3-(4-methoxyphenyl)-6-methyl-4-oxo-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate —— C17H16O6
    methyl (2R,3S)-3-(4-methoxyphenyl)-6-methyl-4-oxo-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate
    —— methyl (2S,3S)-3-(3,4-dichlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H12Cl2O5
    methyl (2S,3S)-3-(3,4-dichlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(4-cyanophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H13NO5
    methyl (2R,3R)-3-(4-cyanophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3S)-3-(3-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H16O6
    methyl (2S,3S)-3-(3-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-3-(3,4-difluorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H12F2O5
    methyl (2R,3S)-3-(3,4-difluorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3S)-3-(4,7-dimethoxy-1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C22H18O9
    methyl (2S,3S)-3-(4,7-dimethoxy-1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3S)-3-(7-methoxy-1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C21H16O8
    methyl (2S,3S)-3-(7-methoxy-1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3R)-3-(4-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H16O6
    methyl (2S,3R)-3-(4-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(2,4-dichlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H12Cl2O5
    methyl (2R,3R)-3-(2,4-dichlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3S)-3-(3,4-dimethoxyphenyl)-6-methyl-4-oxo-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate —— C18H18O7
    methyl (2S,3S)-3-(3,4-dimethoxyphenyl)-6-methyl-4-oxo-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate
    —— methyl (2S,3R)-3-(4-cyanophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H13NO5
    methyl (2S,3R)-3-(4-cyanophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(3-hydroxy-4-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H16O7
    methyl (2R,3R)-3-(3-hydroxy-4-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-3-[4-[(2-chlorophenyl)methoxy]phenyl]-6-methyl-4-oxo-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate —— C23H19ClO6
    methyl (2R,3S)-3-[4-[(2-chlorophenyl)methoxy]phenyl]-6-methyl-4-oxo-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate
    —— methyl (2S,3S)-3-(1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H14O7
    methyl (2S,3S)-3-(1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-3-(3,4-dichlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H12Cl2O5
    methyl (2R,3S)-3-(3,4-dichlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-6-methyl-4-oxo-3-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate —— C19H20O8
    methyl (2R,3R)-6-methyl-4-oxo-3-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate
    —— methyl (2S,3S)-3-(4-chlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H13ClO5
    methyl (2S,3S)-3-(4-chlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3R)-3-[4-[(4-fluorophenyl)methoxy]phenyl]-6-methyl-4-oxo-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate —— C23H19FO6
    methyl (2S,3R)-3-[4-[(4-fluorophenyl)methoxy]phenyl]-6-methyl-4-oxo-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate
    —— methyl (2S,3R)-3-(4-hydroxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H14O6
    methyl (2S,3R)-3-(4-hydroxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-4-oxo-3-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C22H20O8
    methyl (2R,3S)-4-oxo-3-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-3-(2,4-dimethoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C21H18O7
    methyl (2R,3S)-3-(2,4-dimethoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-3-(4-chlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H13ClO5
    methyl (2R,3S)-3-(4-chlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-6-methyl-4-oxo-3-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate —— C19H20O8
    methyl (2R,3S)-6-methyl-4-oxo-3-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuro[3,2-c]pyran-2-carboxylate
    —— methyl (2S,3R)-3-(3-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H16O6
    methyl (2S,3R)-3-(3-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-3-(2-chlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H13ClO5
    methyl (2R,3S)-3-(2-chlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-3-(3,4-dimethoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C21H18O7
    methyl (2R,3S)-3-(3,4-dimethoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H14O7
    methyl (2R,3R)-3-(1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(4-fluorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H13FO5
    methyl (2R,3R)-3-(4-fluorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3R)-3-(2,4-dichlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H12Cl2O5
    methyl (2S,3R)-3-(2,4-dichlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-3-(2,4-dichlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H12Cl2O5
    methyl (2R,3S)-3-(2,4-dichlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(4-hydroxy-3,5-dimethoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C21H18O8
    methyl (2R,3R)-3-(4-hydroxy-3,5-dimethoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3S)-4-oxo-3-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C22H20O8
    methyl (2S,3S)-4-oxo-3-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(2,4-dimethoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C21H18O7
    methyl (2R,3R)-3-(2,4-dimethoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-4-oxo-3-pyridin-3-yl-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C18H13NO5
    methyl (2R,3S)-4-oxo-3-pyridin-3-yl-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3R)-3-(2,4-dimethoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C21H18O7
    methyl (2S,3R)-3-(2,4-dimethoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-3-(4-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H16O6
    methyl (2R,3S)-3-(4-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3R)-3-(3-hydroxy-4-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H16O7
    methyl (2S,3R)-3-(3-hydroxy-4-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-4-oxo-3-pyridin-3-yl-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C18H13NO5
    methyl (2R,3R)-4-oxo-3-pyridin-3-yl-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(3-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H16O6
    methyl (2R,3R)-3-(3-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3R)-3-(3,4-dihydroxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H14O7
    methyl (2S,3R)-3-(3,4-dihydroxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3S)-3-(3-hydroxy-4-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H16O7
    methyl (2R,3S)-3-(3-hydroxy-4-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(4-hydroxy-3-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C20H16O7
    methyl (2R,3R)-3-(4-hydroxy-3-methoxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3S)-3-(4-hydroxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H14O6
    methyl (2S,3S)-3-(4-hydroxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(4-chlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H13ClO5
    methyl (2R,3R)-3-(4-chlorophenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-4-oxo-3-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C22H20O8
    methyl (2R,3R)-4-oxo-3-(3,4,5-trimethoxyphenyl)-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2S,3R)-3-(4,7-dimethoxy-1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C22H18O9
    methyl (2S,3R)-3-(4,7-dimethoxy-1,3-benzodioxol-5-yl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate
    —— methyl (2R,3R)-3-(4-hydroxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate —— C19H14O6
    methyl (2R,3R)-3-(4-hydroxyphenyl)-4-oxo-2,3-dihydrofuro[3,2-c]chromene-2-carboxylate