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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 9-Pyrimidin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C12H16N4O2
    9-Pyrimidin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(Cyclopropanecarbonyl)-4-[(6-methylpyridin-2-yl)methyl]-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C19H25N3O3
    9-(Cyclopropanecarbonyl)-4-[(6-methylpyridin-2-yl)methyl]-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-[(1-Methylimidazol-2-yl)methyl]-2-(pyrrolidin-1-ylmethyl)-6,7,8,10-tetrahydropyrimido[1,2-a][1,4]diazepin-4-one —— C18H26N6O
    9-[(1-Methylimidazol-2-yl)methyl]-2-(pyrrolidin-1-ylmethyl)-6,7,8,10-tetrahydropyrimido[1,2-a][1,4]diazepin-4-one
    —— 9-Cyclopropylsulfonyl-2-[(dimethylamino)methyl]-6,7,8,10-tetrahydropyrimido[1,2-a][1,4]diazepin-4-one —— C14H22N4O3S
    9-Cyclopropylsulfonyl-2-[(dimethylamino)methyl]-6,7,8,10-tetrahydropyrimido[1,2-a][1,4]diazepin-4-one
    —— 9-[(5-Methylthiophen-2-yl)methyl]-2-(pyrrolidin-1-ylmethyl)-6,7,8,10-tetrahydropyrimido[1,2-a][1,4]diazepin-4-one —— C19H26N4OS
    9-[(5-Methylthiophen-2-yl)methyl]-2-(pyrrolidin-1-ylmethyl)-6,7,8,10-tetrahydropyrimido[1,2-a][1,4]diazepin-4-one
    —— 9-Cyclopropylsulfonyl-2-(diethylaminomethyl)-6,7,8,10-tetrahydropyrimido[1,2-a][1,4]diazepin-4-one —— C16H26N4O3S
    9-Cyclopropylsulfonyl-2-(diethylaminomethyl)-6,7,8,10-tetrahydropyrimido[1,2-a][1,4]diazepin-4-one
    —— (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2H-chromene-3-carboxylate —— C20H16N2O4
    (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2H-chromene-3-carboxylate
    —— (9S)-9-[2-benzyl-5-(1,2,4-triazol-1-ylmethyl)-1,2,4-triazol-3-yl]-6,7,8,9-tetrahydro-5H-tetrazolo[1,5-a]azepine —— C18H20N10
    (9S)-9-[2-benzyl-5-(1,2,4-triazol-1-ylmethyl)-1,2,4-triazol-3-yl]-6,7,8,9-tetrahydro-5H-tetrazolo[1,5-a]azepine
    —— (9bS)-2-(3,4,5-trimethoxyphenyl)-1,9b-dihydropyrazolo[1,5-b]isoindol-5-one —— C19H18N2O4
    (9bS)-2-(3,4,5-trimethoxyphenyl)-1,9b-dihydropyrazolo[1,5-b]isoindol-5-one
    —— 9-Methyl-2-[(4-methyl-6-phenylpyrimidin-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C21H18N4OS
    9-Methyl-2-[(4-methyl-6-phenylpyrimidin-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-(5-Ethylpyrimidin-2-yl)-4-pyridin-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C19H23N5O2
    9-(5-Ethylpyrimidin-2-yl)-4-pyridin-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(2-Ethoxyacetyl)-4-(pyridin-3-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C18H25N3O4
    9-(2-Ethoxyacetyl)-4-(pyridin-3-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-Ethylsulfonyl-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C16H23N3O4S
    9-Ethylsulfonyl-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-Benzyl-4-(1-methylpyrazol-4-yl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C19H24N4O2
    9-Benzyl-4-(1-methylpyrazol-4-yl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-Pyrimidin-2-yl-4-thiophen-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C16H18N4O2S
    9-Pyrimidin-2-yl-4-thiophen-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-[(5-Ethylfuran-2-yl)methyl]-4-(1-methylpyrazol-4-yl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C19H26N4O3
    9-[(5-Ethylfuran-2-yl)methyl]-4-(1-methylpyrazol-4-yl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-[(1-Methylpyrrol-2-yl)methyl]-4-phenyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C20H25N3O2
    9-[(1-Methylpyrrol-2-yl)methyl]-4-phenyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(Furan-3-carbonyl)-4-(pyridin-3-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C19H21N3O4
    9-(Furan-3-carbonyl)-4-(pyridin-3-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-[(1-Methylimidazol-2-yl)methyl]-4-phenyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C19H24N4O2
    9-[(1-Methylimidazol-2-yl)methyl]-4-phenyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(1-Methylpyrrole-2-carbonyl)-4-thiophen-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C18H21N3O3S
    9-(1-Methylpyrrole-2-carbonyl)-4-thiophen-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-[(6-Methylpyridin-2-yl)methyl]-4-pyridin-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C20H24N4O2
    9-[(6-Methylpyridin-2-yl)methyl]-4-pyridin-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(2-Cyclopropylacetyl)-4-thiophen-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C17H22N2O3S
    9-(2-Cyclopropylacetyl)-4-thiophen-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(Oxan-4-ylmethyl)-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C20H29N3O3
    9-(Oxan-4-ylmethyl)-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-[(2R)-oxolane-2-carbonyl]-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C19H25N3O4
    9-[(2R)-oxolane-2-carbonyl]-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-[2-(Dimethylamino)acetyl]-4-thiophen-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C16H23N3O3S
    9-[2-(Dimethylamino)acetyl]-4-thiophen-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(2-Methoxyacetyl)-4-thiophen-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C15H20N2O4S
    9-(2-Methoxyacetyl)-4-thiophen-3-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(Furan-2-carbonyl)-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C19H21N3O4
    9-(Furan-2-carbonyl)-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(Cyclopent-3-ene-1-carbonyl)-4-(pyridin-3-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C20H25N3O3
    9-(Cyclopent-3-ene-1-carbonyl)-4-(pyridin-3-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(1-Methylpyrrole-2-carbonyl)-4-pyrimidin-5-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C18H21N5O3
    9-(1-Methylpyrrole-2-carbonyl)-4-pyrimidin-5-yl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(Furan-2-carbonyl)-4-(pyridin-3-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C19H21N3O4
    9-(Furan-2-carbonyl)-4-(pyridin-3-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(3-Fluorophenyl)-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C20H22FN3O2
    9-(3-Fluorophenyl)-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— [9-(2-Methoxyethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-4-yl]-thiophen-2-ylmethanone —— C16H24N2O3S
    [9-(2-Methoxyethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-4-yl]-thiophen-2-ylmethanone
    —— 9-(Furan-3-carbonyl)-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C19H21N3O4
    9-(Furan-3-carbonyl)-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-(1-Methylpyrrole-2-carbonyl)-4-phenyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one —— C20H23N3O3
    9-(1-Methylpyrrole-2-carbonyl)-4-phenyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
    —— 9-Propylsulfonyl-4-pyridin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane —— C16H25N3O3S
    9-Propylsulfonyl-4-pyridin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane
    —— 9-[(1-Methylpyrrol-2-yl)methyl]-4-pyrimidin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane —— C18H25N5O
    9-[(1-Methylpyrrol-2-yl)methyl]-4-pyrimidin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane
    —— 9-(Cyclohexylmethyl)-4-pyrimidin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane —— C19H30N4O
    9-(Cyclohexylmethyl)-4-pyrimidin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane
    —— 9-[(2-Methoxypyridin-3-yl)methyl]-4-pyridin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane —— C20H26N4O2
    9-[(2-Methoxypyridin-3-yl)methyl]-4-pyridin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane
    —— 9-[(4-Fluorophenyl)methyl]-4-pyridin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane —— C20H24FN3O
    9-[(4-Fluorophenyl)methyl]-4-pyridin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane
    —— 9-[(3,5-Dimethyl-1,2-oxazol-4-yl)methyl]-4-pyridin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane —— C19H26N4O2
    9-[(3,5-Dimethyl-1,2-oxazol-4-yl)methyl]-4-pyridin-2-yl-1-oxa-4,9-diazaspiro[5.5]undecane
    —— [9-[(3S)-oxolan-3-yl]-1-oxa-4,9-diazaspiro[5.5]undecan-4-yl]-thiophen-3-ylmethanone —— C17H24N2O3S
    [9-[(3S)-oxolan-3-yl]-1-oxa-4,9-diazaspiro[5.5]undecan-4-yl]-thiophen-3-ylmethanone
    —— 9-(5-Fluoropyrimidin-2-yl)-4-(thiophen-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecane —— C17H21FN4OS
    9-(5-Fluoropyrimidin-2-yl)-4-(thiophen-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecane
    —— [9-(2-Methoxyethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-4-yl]-phenylmethanone —— C18H26N2O3
    [9-(2-Methoxyethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-4-yl]-phenylmethanone
    —— 9-[(1-Methylimidazol-2-yl)methyl]-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecane —— C19H27N5O
    9-[(1-Methylimidazol-2-yl)methyl]-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecane
    —— 9-(5-Methylpyrimidin-2-yl)-4-(thiophen-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecane —— C18H24N4OS
    9-(5-Methylpyrimidin-2-yl)-4-(thiophen-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecane
    —— 9-Cyclopropylsulfonyl-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecane —— C17H25N3O3S
    9-Cyclopropylsulfonyl-4-(pyridin-2-ylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecane
    —— 9-(6-Methylpyridin-2-yl)-1,9-diazaspiro[5.5]undecan-2-one —— C15H21N3O
    9-(6-Methylpyridin-2-yl)-1,9-diazaspiro[5.5]undecan-2-one
    —— 9-(Pyridin-4-ylmethyl)-3-pyrimidin-2-yl-3,9-diazaspiro[5.5]undecane —— C19H25N5
    9-(Pyridin-4-ylmethyl)-3-pyrimidin-2-yl-3,9-diazaspiro[5.5]undecane
    —— 9-(6-Methylpyridazin-3-yl)-3,9-diazaspiro[5.5]undecane-3-carboxamide —— C15H23N5O
    9-(6-Methylpyridazin-3-yl)-3,9-diazaspiro[5.5]undecane-3-carboxamide
    —— 9-[(4-Methoxyphenyl)methyl]-3-pyrimidin-2-yl-3,9-diazaspiro[5.5]undecane —— C21H28N4O
    9-[(4-Methoxyphenyl)methyl]-3-pyrimidin-2-yl-3,9-diazaspiro[5.5]undecane