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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 唑烷类

    唑烷类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-bis(4-chlorophenyl)imidazolidine-4,4-dicarboxylate 1088433-82-2 C31H34Cl2N2O5
    (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-bis(4-chlorophenyl)imidazolidine-4,4-dicarboxylate
    —— (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-bis(4-nitrophenyl)imidazolidine-4,4-dicarboxylate 1088433-77-5 C31H34N4O9
    (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-bis(4-nitrophenyl)imidazolidine-4,4-dicarboxylate
    —— (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-bis(4-(trifluoromethyl)phenyl)imidazolidine-4,4-dicarboxylate 1088433-81-1 C33H34F6N2O5
    (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-bis(4-(trifluoromethyl)phenyl)imidazolidine-4,4-dicarboxylate
    —— (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-bis(4-cyanophenyl)imidazolidine-4,4-dicarboxylate 1088433-79-7 C33H34N4O5
    (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-bis(4-cyanophenyl)imidazolidine-4,4-dicarboxylate
    —— (2R,5S)-diethyl 2,5-bis(2-bromophenyl)-1-(4-tert-butoxyphenyl)imidazolidine-4,4-dicarboxylate 1088433-87-7 C31H34Br2N2O5
    (2R,5S)-diethyl 2,5-bis(2-bromophenyl)-1-(4-tert-butoxyphenyl)imidazolidine-4,4-dicarboxylate
    —— (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-bis(4-(methoxycarbonyl)phenyl)imidazolidine-4,4-dicarboxylate 1088433-80-0 C35H40N2O9
    (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-bis(4-(methoxycarbonyl)phenyl)imidazolidine-4,4-dicarboxylate
    —— (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-di(naphthalen-1-yl)imidazolidine-4,4-dicarboxylate 1088433-90-2 C39H40N2O5
    (2R,5S)-diethyl 1-(4-tert-butoxyphenyl)-2,5-di(naphthalen-1-yl)imidazolidine-4,4-dicarboxylate
    —— (2R,5S)-diethyl 2,5-bis(4-bromophenyl)-1-(4-tert-butoxyphenyl)imidazolidine-4,4-dicarboxylate 1088433-78-6 C31H34Br2N2O5
    (2R,5S)-diethyl 2,5-bis(4-bromophenyl)-1-(4-tert-butoxyphenyl)imidazolidine-4,4-dicarboxylate
    —— 1,3,4-Thiadiazolidin-thion-2 5757-35-7 C2H4N2S2
    1,3,4-Thiadiazolidin-thion-2
    —— 3,4-diethyl-oxazolidine 51977-44-7 C7H15NO
    3,4-diethyl-oxazolidine
    —— (4R)-4-benzyl-3-[(2R,3S,7S)-3-hydroxy-7-(methoxymethoxy)-2-methylnonanoyl]-1,3-oxazolan-2-one 1187934-86-6 C22H33NO6
    (4R)-4-benzyl-3-[(2R,3S,7S)-3-hydroxy-7-(methoxymethoxy)-2-methylnonanoyl]-1,3-oxazolan-2-one
    —— Hydroxyethylhydantoin 27075-58-7 C15H24N4O6
    Hydroxyethylhydantoin
    —— (6S,7aR)-6-(tert-Butyl-diphenyl-silanyloxy)-2-[4-(2,2,2-trifluoro-ethoxy)-phenyl]-hexahydro-pyrrolo[1,2-c]imidazol-3-one 1408313-93-8 C30H33F3N2O3Si
    (6S,7aR)-6-(tert-Butyl-diphenyl-silanyloxy)-2-[4-(2,2,2-trifluoro-ethoxy)-phenyl]-hexahydro-pyrrolo[1,2-c]imidazol-3-one
    —— 3,3'-dichloro-5,5,5',5'-tetramethyl-1,1'-methanediyl-bis-imidazolidine-2,4-dione 858789-61-4 C11H14Cl2N4O4
    3,3'-dichloro-5,5,5',5'-tetramethyl-1,1'-methanediyl-bis-imidazolidine-2,4-dione
    —— 1,5-difuryl-2H,6H-perhydrotriazolo-[1,2-a]triazole-3,7-dithione 16111-47-0 C12H10N4O2S2
    1,5-difuryl-2H,6H-perhydrotriazolo-[1,2-a]triazole-3,7-dithione
    —— 5-(2-(3-Ethyl-2-thiazolidinylidene)ethylidene)-3-ethyl-2-thioxo-4-oxazolidinone 10505-41-6 C12H16N2O2S2
    5-(2-(3-Ethyl-2-thiazolidinylidene)ethylidene)-3-ethyl-2-thioxo-4-oxazolidinone
    —— 1-ethyl-3-methyl-1,3-diazolidine 105900-09-2 C6H14N2
    1-ethyl-3-methyl-1,3-diazolidine
    —— 3,3'-bis-hydroxymethyl-1,1'-methanediyl-bis-imidazolidin-2-one 86047-47-4 C9H16N4O4
    3,3'-bis-hydroxymethyl-1,1'-methanediyl-bis-imidazolidin-2-one
    —— 1,1'-methanediyl-bis-imidazolidin-2-one 13311-64-3 C7H12N4O2
    1,1'-methanediyl-bis-imidazolidin-2-one
    —— (4R)-3-(N-tert-butoxycarbonyl)-4-(3-hydroxy-1(Z)-propen-1-yl)-2,2-dimethyl-1,3-oxazolidine 123751-14-4 C13H23NO4
    (4R)-3-(N-tert-butoxycarbonyl)-4-(3-hydroxy-1(Z)-propen-1-yl)-2,2-dimethyl-1,3-oxazolidine
    —— (4S,1'R,2'S)-3-(N-tert-butoxycarbonyl)-4-(3-hydroxy-1,2-epoxy-propan-1-yl)-2,2-dimethyl-1,3-oxazolidine 130914-11-3 C13H23NO5
    (4S,1'R,2'S)-3-(N-tert-butoxycarbonyl)-4-(3-hydroxy-1,2-epoxy-propan-1-yl)-2,2-dimethyl-1,3-oxazolidine
    —— 3-(3,5-Dichlorophenyl)-1-((E)-hex-2-enoyl)imidazolidine-2,4-dione 90815-32-0 C15H14Cl2N2O3
    3-(3,5-Dichlorophenyl)-1-((E)-hex-2-enoyl)imidazolidine-2,4-dione
    —— 5-(2-(3-Methyl-2-thiazolidinylidene)-1-methylethylidene)-3-ethyl-2-thioxo-4-oxazolidinone 71243-35-1 C12H16N2O2S2
    5-(2-(3-Methyl-2-thiazolidinylidene)-1-methylethylidene)-3-ethyl-2-thioxo-4-oxazolidinone
    —— (4S)-3-[(E)-3-oxobut-1-enyl]-4-(3-phenylselanylpropyl)-1,3-oxazolidin-2-one 167170-13-0 C16H19NO3Se
    (4S)-3-[(E)-3-oxobut-1-enyl]-4-(3-phenylselanylpropyl)-1,3-oxazolidin-2-one
    —— (4S)-4-(3-phenylselanylpropyl)-1,3-oxazolidin-2-one 167170-12-9 C12H15NO2Se
    (4S)-4-(3-phenylselanylpropyl)-1,3-oxazolidin-2-one
    —— 3-(3,5-Dichlorophenyl)-1-((E)-hex-3-enoyl)imidazolidine-2,4-dione 90815-35-3 C15H14Cl2N2O3
    3-(3,5-Dichlorophenyl)-1-((E)-hex-3-enoyl)imidazolidine-2,4-dione
    —— tert-butyl (4R)-4-[(E)-4-hydroxybut-2-enyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 201404-90-2 C14H25NO4
    tert-butyl (4R)-4-[(E)-4-hydroxybut-2-enyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— tert-butyl (4R)-4-[(E)-hexadec-2-enyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 201404-92-4 C26H49NO3
    tert-butyl (4R)-4-[(E)-hexadec-2-enyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— 3-methyl-1-phenyl-1,3,7-triaza-spiro[4.5]decan-4-one 1415235-26-5 C14H19N3O
    3-methyl-1-phenyl-1,3,7-triaza-spiro[4.5]decan-4-one
    —— 3-methyl-4-oxo-1-phenyl-1,3,7-triaza-spiro[4.5]decane-7-carboxylic acid tert-butyl ester 1415235-31-2 C19H27N3O3
    3-methyl-4-oxo-1-phenyl-1,3,7-triaza-spiro[4.5]decane-7-carboxylic acid tert-butyl ester
    —— 4-oxo-1-phenyl-1,3,7-triaza-spiro[4.5]decane-7-carboxylic acid tert-butyl ester 1415235-30-1 C18H25N3O3
    4-oxo-1-phenyl-1,3,7-triaza-spiro[4.5]decane-7-carboxylic acid tert-butyl ester
    —— (-)-(4R)-3-(3-butenyl)-4-(1,1-difluoro-3-butenyl)-1,3-oxazolan-2-one 364049-89-8 C11H15F2NO2
    (-)-(4R)-3-(3-butenyl)-4-(1,1-difluoro-3-butenyl)-1,3-oxazolan-2-one
    —— (4S,5S)-4-allyl-5-ethyl-oxazolidin-2-one 287184-94-5 C8H13NO2
    (4S,5S)-4-allyl-5-ethyl-oxazolidin-2-one
    —— 4-pent-4-enyl-4-vinyl-oxazolidin-2-one 478943-85-0 C10H15NO2
    4-pent-4-enyl-4-vinyl-oxazolidin-2-one
    —— 3-(3,5-Dichlorophenyl)-1-((E)-pent-2-enoyl)imidazolidine-2,4-dione 90815-31-9 C14H12Cl2N2O3
    3-(3,5-Dichlorophenyl)-1-((E)-pent-2-enoyl)imidazolidine-2,4-dione
    —— 3-but-3-enyl-4-pent-4-enyl-4-vinyl-oxazolidin-2-one 478943-86-1 C14H21NO2
    3-but-3-enyl-4-pent-4-enyl-4-vinyl-oxazolidin-2-one
    —— 1-(p-methylphenyl)-5-phenyl-2-thiohydantoin 194204-33-6 C16H14N2OS
    1-(p-methylphenyl)-5-phenyl-2-thiohydantoin
    —— 1,2-di-tert-butylpyrazolidine 650600-24-1 C11H24N2
    1,2-di-tert-butylpyrazolidine
    —— 3-benzyl-4,4-diethyl-5-vinylidene-1,3-oxazolidine-2-one 1026990-21-5 C16H19NO2
    3-benzyl-4,4-diethyl-5-vinylidene-1,3-oxazolidine-2-one
    —— Oxazolidine, 3-acetyl-2-(2,6-dimethyl-7-oxo-5-heptenyl)- 87776-98-5 C14H23NO3
    Oxazolidine, 3-acetyl-2-(2,6-dimethyl-7-oxo-5-heptenyl)-
    —— (4S,5R)-4-allyl-5-methyl-1,3-oxazolidin-2-one 156258-23-0 C7H11NO2
    (4S,5R)-4-allyl-5-methyl-1,3-oxazolidin-2-one
    —— (4R,5R)-4-allyl-5-methyl-1,3-oxazolidin-2-one 122762-46-3 C7H11NO2
    (4R,5R)-4-allyl-5-methyl-1,3-oxazolidin-2-one
    —— (4S,5R)-4-(furan-2-yl)-5-methyloxazolidin-2-one 122762-44-1 C8H9NO3
    (4S,5R)-4-(furan-2-yl)-5-methyloxazolidin-2-one
    —— (4S,5R)-4,5-Dimethyl-2-oxazolidinone 159406-27-6 C5H9NO2
    (4S,5R)-4,5-Dimethyl-2-oxazolidinone
    —— (4R,5R)-5-methyl-4-vinyl-1,3-oxazolidin-2-one 363139-78-0 C6H9NO2
    (4R,5R)-5-methyl-4-vinyl-1,3-oxazolidin-2-one
    —— (4S)-3-[(2S,3R)-3-hydroxy-2-methylpent-4-enoyl]-5,5-dimethyl-4-propan-2-yl-1,3-oxazolidin-2-one 1242418-65-0 C14H23NO4
    (4S)-3-[(2S,3R)-3-hydroxy-2-methylpent-4-enoyl]-5,5-dimethyl-4-propan-2-yl-1,3-oxazolidin-2-one
    —— (4S)-3-[(2S,3R)-3-[tert-butyl(dimethyl)silyl]oxy-2-methylpent-4-enoyl]-5,5-dimethyl-4-propan-2-yl-1,3-oxazolidin-2-one 1242418-66-1 C20H37NO4Si
    (4S)-3-[(2S,3R)-3-[tert-butyl(dimethyl)silyl]oxy-2-methylpent-4-enoyl]-5,5-dimethyl-4-propan-2-yl-1,3-oxazolidin-2-one
    —— 1,3-dihydroxy-2-(4'-hydroxyphenyl)-4,4,5,5-tetramethylimidazolidine 38577-52-5 C13H20N2O3
    1,3-dihydroxy-2-(4'-hydroxyphenyl)-4,4,5,5-tetramethylimidazolidine
    —— 3-Cyclohexyl-5-methyl-2,4-thiazolidindion 70400-93-0 C10H15NO2S
    3-Cyclohexyl-5-methyl-2,4-thiazolidindion
    —— 1,3-dihydroxy-2-(3',4'-dimethoxyphenyl)-4,4,5,5-tetramethylimidazolidine 898562-13-5 C15H24N2O4
    1,3-dihydroxy-2-(3',4'-dimethoxyphenyl)-4,4,5,5-tetramethylimidazolidine