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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
    —— 3-Amino-2-iminothiazolidin-4-one 856658-81-6 C3H5N3OS
    3-Amino-2-iminothiazolidin-4-one
    —— (E)-3'-deimino-3'-oxoaplysinopsin 117603-69-7 C14H13N3O2
    (E)-3'-deimino-3'-oxoaplysinopsin
    —— (E)-5-Benzyliden-1,3-dimethylhydantoin 108320-44-1 C12H12N2O2
    (E)-5-Benzyliden-1,3-dimethylhydantoin
    —— 4,5-bis(3-ethylureido)-1,3-dimethyl-imidazolidin-2-one 300392-59-0 C11H22N6O3
    4,5-bis(3-ethylureido)-1,3-dimethyl-imidazolidin-2-one
    —— 2-(2-hydroxyethyl)-4,6,8-trimethyl-2,4,6,8-tetraazabicyclo[3.3.0]octane-3,7-dione 461446-25-3 C9H16N4O3
    2-(2-hydroxyethyl)-4,6,8-trimethyl-2,4,6,8-tetraazabicyclo[3.3.0]octane-3,7-dione
    —— 4,5-bis(3-tert-butylureido)-1,3-dimethyl-imidazolidin-2-one 5325-58-6 C15H30N6O3
    4,5-bis(3-tert-butylureido)-1,3-dimethyl-imidazolidin-2-one
    —— 5-phenyl-2-thioxo-thiazolidin-4-one 26738-28-3 C9H7NOS2
    5-phenyl-2-thioxo-thiazolidin-4-one
    —— 4-Hydroxy-4-phenyl-thiazolidin-2-thion 19975-57-6 C9H9NOS2
    4-Hydroxy-4-phenyl-thiazolidin-2-thion
    —— 4-(hexane-1-sulfonylmethyl)-4-hydroxy-thiazolidine-2-thione 91017-41-3 C10H19NO3S3
    4-(hexane-1-sulfonylmethyl)-4-hydroxy-thiazolidine-2-thione
    —— 4-hydroxy-5,5-dimethyl-4-phenyl-thiazolidine-2-thione 58417-88-2 C11H13NOS2
    4-hydroxy-5,5-dimethyl-4-phenyl-thiazolidine-2-thione
    —— 4-oxo-2-thioxo-thiazolidine-5-carboxylic acid ethyl ester 63910-18-9 C6H7NO3S2
    4-oxo-2-thioxo-thiazolidine-5-carboxylic acid ethyl ester
    —— (+/-)-(2a<i>r</i>,4a<i>c</i>,6a<i>c</i>)-hexahydro-1,3,5-trithia-6b-aza-cyclopenta[<i>cd</i>]pentalene 5692-45-5 C6H9NS3
    (+/-)-(2a<i>r</i>,4a<i>c</i>,6a<i>c</i>)-hexahydro-1,3,5-trithia-6b-aza-cyclopenta[<i>cd</i>]pentalene
    —— (S)-3-Methyl-4-(3-methyl-3H-imidazol-4-ylmethyl)-oxazolidin-2-one 125039-09-0 C9H13N3O2
    (S)-3-Methyl-4-(3-methyl-3H-imidazol-4-ylmethyl)-oxazolidin-2-one
    —— 3,3,7,7-tetramethyltetrahydro-[1,2,4]triazolo[1,2-a][1,2,4]triazole-1,5-dithione 16085-51-1 C8H14N4S2
    3,3,7,7-tetramethyltetrahydro-[1,2,4]triazolo[1,2-a][1,2,4]triazole-1,5-dithione
    —— 4-Ethylpyrazolidin-3-one 124667-23-8 C5H10N2O
    4-Ethylpyrazolidin-3-one
    —— (S,E)-2-(3-oxotetrahydro-1H,3H-pyrrolo[1,2-c]oxazol-1-ylidene)acetic acid 303951-99-7 C8H9NO4
    (S,E)-2-(3-oxotetrahydro-1H,3H-pyrrolo[1,2-c]oxazol-1-ylidene)acetic acid
    —— 2-[3-(4-Chloro-phenyl)-3-imidazol-1-ylmethyl-2-methyl-isoxazolidin-5-yl]-ethanol 115583-68-1 C16H20ClN3O2
    2-[3-(4-Chloro-phenyl)-3-imidazol-1-ylmethyl-2-methyl-isoxazolidin-5-yl]-ethanol
    —— spiro[acenaphthene-1,4'-imidazolidine]-2',5'-dione 108753-62-4 C14H10N2O2
    spiro[acenaphthene-1,4'-imidazolidine]-2',5'-dione
    —— 2-methyl-5-dimethylaminomethyl-isoxazolidin-3-one 124498-18-6 C7H14N2O2
    2-methyl-5-dimethylaminomethyl-isoxazolidin-3-one
    —— 2-Imidazolidinone, 4,5-dihydroxy-1,3-bis(1-hydroxy-2,2-dimethoxyethyl)- 119914-26-0 C11H22N2O9
    2-Imidazolidinone, 4,5-dihydroxy-1,3-bis(1-hydroxy-2,2-dimethoxyethyl)-
    —— 3,3,5-Trimethyl-pyrazolidin 7171-24-6 C6H14N2
    3,3,5-Trimethyl-pyrazolidin
    —— 1,3-bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene hydrochloride 777084-20-5 C27H38N2*ClH
    1,3-bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene hydrochloride
    —— 2-tert-Butyl-1-methyl-imidazolidine 124821-34-7 C8H18N2
    2-tert-Butyl-1-methyl-imidazolidine
    —— 2-Isopropyl-1-methyl-imidazolidine 124821-33-6 C7H16N2
    2-Isopropyl-1-methyl-imidazolidine
    —— 3-Methyl-N,2-diphenylimidazolidine-1-carboxamide 75817-25-3 C17H19N3O
    3-Methyl-N,2-diphenylimidazolidine-1-carboxamide
    —— 1,1-methylenebis(3-methylimidazolidine) 136638-65-8 C9H20N4
    1,1-methylenebis(3-methylimidazolidine)
    —— 1-methylimidazole ketene aminal —— C5H9N3O2
    1-methylimidazole ketene aminal
    —— (+/-)-5-methylthiazolidin-2-one 4146-22-9 C4H7NOS
    (+/-)-5-methylthiazolidin-2-one
    —— 2-methyl-2-thiophen-2-yl-3-(trimethylsilanyl-methyl)-thiazolidine 16037-39-1 C12H21NS2Si
    2-methyl-2-thiophen-2-yl-3-(trimethylsilanyl-methyl)-thiazolidine
    —— 2-(p-Methoxyphenyl)-1-methylimidazolidine 83521-91-9 C11H16N2O
    2-(p-Methoxyphenyl)-1-methylimidazolidine
    —— (E)-2-<(Ethoxycarbonyl)methylene>-1-methylimidazoline 101998-55-4 C8H14N2O2
    (E)-2-<(Ethoxycarbonyl)methylene>-1-methylimidazoline
    —— (E)-1-methyl-2-(nitromethylene)imidazoline 94662-65-4 C5H9N3O2
    (E)-1-methyl-2-(nitromethylene)imidazoline
    —— 2-(chloro-nitro-methylene)-1-methyl-imidazolidine 56611-85-9 C5H8ClN3O2
    2-(chloro-nitro-methylene)-1-methyl-imidazolidine
    —— 1,3a,4,6,7,8,9,9b-Octahydro-(3ar,9bc)chromeno<3,4-d>imidazol-2(3H)-on 73520-46-4 C10H14N2O2
    1,3a,4,6,7,8,9,9b-Octahydro-(3ar,9bc)chromeno<3,4-d>imidazol-2(3H)-on
    —— 1-methylimidazolidine 942593-10-4 C4H10N2
    1-methylimidazolidine
    —— 2-methyl-5-iodomethyl-isoxazolidin-3-one 124498-24-4 C5H8INO2
    2-methyl-5-iodomethyl-isoxazolidin-3-one
    —— 5-Methyl-5-phenyl-3-phenylmethoxy-2-thioxooxazolidin-4-on 88051-62-1 C17H15NO3S
    5-Methyl-5-phenyl-3-phenylmethoxy-2-thioxooxazolidin-4-on
    —— 3-Hydroxy-5-methyl-5-phenyl-2-thioxooxazolidin-4-on 88051-65-4 C10H9NO3S
    3-Hydroxy-5-methyl-5-phenyl-2-thioxooxazolidin-4-on
    —— 3-Dimethylamino-5-methyl-5-phenyl-2-thioxooxazolidin-4-on 88051-73-4 C12H14N2O2S
    3-Dimethylamino-5-methyl-5-phenyl-2-thioxooxazolidin-4-on
    —— Cu(SIMes)Br 916814-66-9 C21H26BrCuN2
    Cu(SIMes)Br
    —— 1-(4-methoxybenzyl)-3-(4-methoxyphenyl)-5-methyl-5-phenyl-imidazolidine-2,4-dione 1118749-95-3 C25H24N2O4
    1-(4-methoxybenzyl)-3-(4-methoxyphenyl)-5-methyl-5-phenyl-imidazolidine-2,4-dione
    —— 1,3-dibenzyl-4,5-cis-bis(chloromethyl)-2-imidazolidone 350228-40-9 C19H20Cl2N2O
    1,3-dibenzyl-4,5-cis-bis(chloromethyl)-2-imidazolidone
    —— (5Z)-5-(4-(dimethylamino)benzylidene)imidazolidine-2,4-dione 10040-87-6 C12H13N3O2
    (5Z)-5-(4-(dimethylamino)benzylidene)imidazolidine-2,4-dione
    —— 1,3-dihydroxy-2-(4'-N,N-dimethylaminophenyl)-4,4,5,5-tetramethylimidazolidine 38577-53-6 C15H25N3O2
    1,3-dihydroxy-2-(4'-N,N-dimethylaminophenyl)-4,4,5,5-tetramethylimidazolidine
    —— 1-(4-bromobenzyl)-3-isopropylimidazolidine-2, 4-dione 1228660-48-7 C13H15BrN2O2
    1-(4-bromobenzyl)-3-isopropylimidazolidine-2, 4-dione
    —— 3-isopropylimidazolidine-2,4-dione 63637-90-1 C6H10N2O2
    3-isopropylimidazolidine-2,4-dione
    —— 3-Propan-2-yl-3a,4,5,6,7,7a-hexahydro-1,3-benzoxazol-2-one 109632-70-4 C10H17NO2
    3-Propan-2-yl-3a,4,5,6,7,7a-hexahydro-1,3-benzoxazol-2-one
    —— (4S)-3-palmitoyl-4-isopropyloxazolidin-2-one 412270-79-2 C22H41NO3
    (4S)-3-palmitoyl-4-isopropyloxazolidin-2-one
    —— 6-(3,5-dichlorophenyl)-4,6-diazaspiro[2.4]heptan-5-one 861648-74-0 C11H10Cl2N2O
    6-(3,5-dichlorophenyl)-4,6-diazaspiro[2.4]heptan-5-one
    —— 4-Cyclohexyl-1,2-bis[(oxiran-2-yl)methyl]-1,2,4-triazolidine-3,5-dione 88880-84-6 C14H21N3O4
    4-Cyclohexyl-1,2-bis[(oxiran-2-yl)methyl]-1,2,4-triazolidine-3,5-dione