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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
    —— (RS)-3-[(4-methyl-piperazin-1-yl)methyl]-5-cyclopropyl-5-phenylimidazolidine-2,4-dione 1291067-01-0 C18H24N4O2
    (RS)-3-[(4-methyl-piperazin-1-yl)methyl]-5-cyclopropyl-5-phenylimidazolidine-2,4-dione
    —— 5-[(2,4-Dioxo-1-imidazolidinyl)imino]-4-oxopentanenitrile 68192-18-7 C8H8N4O3
    5-[(2,4-Dioxo-1-imidazolidinyl)imino]-4-oxopentanenitrile
    —— 1643949-00-1 C20H38N4O3S
    —— 1-nitroso-3-hydroxy-2,2,5,5-tetramethylimidazolidine-4-thione 113694-27-2 C7H13N3O2S
    1-nitroso-3-hydroxy-2,2,5,5-tetramethylimidazolidine-4-thione
    —— 3-(2,5-Dioxo-3-phenylimidazolidin-1-yl)sulfonylbenzoyl chloride 1026895-13-5 C16H11ClN2O5S
    3-(2,5-Dioxo-3-phenylimidazolidin-1-yl)sulfonylbenzoyl chloride
    —— 5-ethyl-5-methyl-3-phenylhydantoin 36027-16-4 C12H14N2O2
    5-ethyl-5-methyl-3-phenylhydantoin
    —— (4S)-isopropyl-3-[(3R)-(2-thioxo-oxazolidin-3-yl)butyryl]oxazolidin-2-one 1422637-18-0 C13H20N2O4S
    (4S)-isopropyl-3-[(3R)-(2-thioxo-oxazolidin-3-yl)butyryl]oxazolidin-2-one
    —— 3-[4-(2-methylsulfanyl-ethyl)-2,5-dioxo-imidazolidin-1-yl]-propionic acid 55021-58-4 C9H14N2O4S
    3-[4-(2-methylsulfanyl-ethyl)-2,5-dioxo-imidazolidin-1-yl]-propionic acid
    —— 3-(2S-methoxycarbonylpropionyl)-4R-phenyl-2-oxazolidinone 455913-31-2 C14H15NO5
    3-(2S-methoxycarbonylpropionyl)-4R-phenyl-2-oxazolidinone
    —— 3-methyl-spiro[3-aza-bicyclo[3.2.1]octane-8,4'-imidazolidine]-2',5'-dione 71657-85-7 C10H15N3O2
    3-methyl-spiro[3-aza-bicyclo[3.2.1]octane-8,4'-imidazolidine]-2',5'-dione
    —— 3-[4,4,4-trifluoro-2-methyl-2-(2,2,2-trifluoroethyl)butyl]thiazolidine-2,4-dione 1372865-10-5 C10H11F6NO2S
    3-[4,4,4-trifluoro-2-methyl-2-(2,2,2-trifluoroethyl)butyl]thiazolidine-2,4-dione
    —— 5-(N-Methyl-N-phenylaminomethylene)-3-(3-chlorophenyl)1-methylimidazolidine-2,4-dione 120513-71-5 C18H16ClN3O2
    5-(N-Methyl-N-phenylaminomethylene)-3-(3-chlorophenyl)1-methylimidazolidine-2,4-dione
    —— 1-[3-Methoxy-4-(4-methylimidazol-1-yl)phenyl]imidazolidin-2-one 1261278-78-7 C14H16N4O2
    1-[3-Methoxy-4-(4-methylimidazol-1-yl)phenyl]imidazolidin-2-one
    —— 5-(2-Chlorethyl)-3-ethyl-2-oxazolidinon 13999-25-2 C7H12ClNO2
    5-(2-Chlorethyl)-3-ethyl-2-oxazolidinon
    —— N,N'-(4,4'-diacetyldiphenyl)-parabanic acid 20782-55-2 C19H14N2O5
    N,N'-(4,4'-diacetyldiphenyl)-parabanic acid
    —— 3-butyl-4-dichloromethylene-5,5-dimethyl-oxazolidin-2-one 2975-24-8 C10H15Cl2NO2
    3-butyl-4-dichloromethylene-5,5-dimethyl-oxazolidin-2-one
    —— (5R,1'S)-1-methyl-5-(1'-phenylethoxy)hydantoin 680976-43-6 C12H14N2O3
    (5R,1'S)-1-methyl-5-(1'-phenylethoxy)hydantoin
    —— 2-<1-(1-Phenyl-3,3-dimethyl-ureido)>-1,3,5-triphenyl-hexahydro-1,3,5-triazin-4,6-dion 17350-49-1 C30H27N5O3
    2-<1-(1-Phenyl-3,3-dimethyl-ureido)>-1,3,5-triphenyl-hexahydro-1,3,5-triazin-4,6-dion
    —— 4-(R,S)-(4-cyanophenyl)-4-cyclopropyl-2,5-dioxoimidazolidine 340188-25-2 C13H11N3O2
    4-(R,S)-(4-cyanophenyl)-4-cyclopropyl-2,5-dioxoimidazolidine
    —— 5,5-bis-(2-chloro-phenyl)-2-thioxo-3-<i>m</i>-tolyl-imidazolidin-4-one 73075-99-7 C22H16Cl2N2OS
    5,5-bis-(2-chloro-phenyl)-2-thioxo-3-<i>m</i>-tolyl-imidazolidin-4-one
    —— 1,3-dimethyl-4,5-heptamethyleneimidazolidin-2-one 186022-77-5 C12H22N2O
    1,3-dimethyl-4,5-heptamethyleneimidazolidin-2-one
    —— (1S,2S)-1,2-bis[(1S)-azido-2-oxo-2((4S)-benzyl-2-oxo-3-oxazolidinyl)ethyl]cyclopropane 194302-48-2 C27H26N8O6
    (1S,2S)-1,2-bis[(1S)-azido-2-oxo-2((4S)-benzyl-2-oxo-3-oxazolidinyl)ethyl]cyclopropane
    —— 5-diethylaminomethyl-oxazolidine-2-thione 98998-39-1 C8H16N2OS
    5-diethylaminomethyl-oxazolidine-2-thione
    —— [5-[(dimethylamino)methyl]-4,5-dihydro-1,3-oxazol-2-yl]cyanamide 50411-05-7 C7H12N4O
    [5-[(dimethylamino)methyl]-4,5-dihydro-1,3-oxazol-2-yl]cyanamide
    —— 3-ethanesulfonyl-1,3-diaza-spiro[4.5]decane-2,4-dione 21435-60-9 C10H16N2O4S
    3-ethanesulfonyl-1,3-diaza-spiro[4.5]decane-2,4-dione
    —— <i>N</i>,<i>N</i>-dimethyl-4-[3-(3-nitro-phenyl)-imidazolidin-1-yl]-aniline 14068-20-3 C17H20N4O2
    <i>N</i>,<i>N</i>-dimethyl-4-[3-(3-nitro-phenyl)-imidazolidin-1-yl]-aniline
    —— 1-[[3,4-Bis(phenylmethoxy)phenyl]methyl]-3-[4-chloro-3-(trifluoromethyl)phenyl]-5,5-dimethylimidazolidine-2,4-dione 1179906-12-7 C33H28ClF3N2O4
    1-[[3,4-Bis(phenylmethoxy)phenyl]methyl]-3-[4-chloro-3-(trifluoromethyl)phenyl]-5,5-dimethylimidazolidine-2,4-dione
    —— (4S,5R)-5-[(S)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-4-(2,2-dimethoxy-ethyl)-oxazolidin-2-one 108473-19-4 C15H31NO5Si
    (4S,5R)-5-[(S)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-4-(2,2-dimethoxy-ethyl)-oxazolidin-2-one
    —— (3-Oxiranylmethyl-2,4-dioxo-1,3-diaza-spiro[4.5]dec-1-ylmethyl)-phosphonic acid diethyl ester 52026-60-5 C16H27N2O6P
    (3-Oxiranylmethyl-2,4-dioxo-1,3-diaza-spiro[4.5]dec-1-ylmethyl)-phosphonic acid diethyl ester
    —— 5,5,9-trimethyl-12-oxa-2-oxo-11-phenyl-10-thioxo-3,7,11-triazatricyclo[7.2.1.0(3,8)]dodec-7-en-1-ylacetic acid methyl ester 1233927-68-8 C20H23N3O4S
    5,5,9-trimethyl-12-oxa-2-oxo-11-phenyl-10-thioxo-3,7,11-triazatricyclo[7.2.1.0(3,8)]dodec-7-en-1-ylacetic acid methyl ester
    —— (+)-(4R,5R)-4-(but-3-en-1-yl)-5-methyloxazolidin-2-one 1226916-12-6 C8H13NO2
    (+)-(4R,5R)-4-(but-3-en-1-yl)-5-methyloxazolidin-2-one
    —— 1-Bromacetyl-3-(m-chlorphenyl)-2-imidazolidinon 18099-19-9 C11H10BrClN2O2
    1-Bromacetyl-3-(m-chlorphenyl)-2-imidazolidinon
    —— 3,5-dimethyl-thiazolidine-2,4-dione 2-(<i>O</i>-methylcarbamoyl-oxime) 40085-62-9 C7H11N3O3S
    3,5-dimethyl-thiazolidine-2,4-dione 2-(<i>O</i>-methylcarbamoyl-oxime)
    —— 1-((1S,2S,3S,4S,5S,7S)-7-Azido-2,3,4-trihydroxy-5-methyl-8-oxa-6-aza-bicyclo[3.2.1]oct-6-yl)-ethanone 223527-61-5 C9H14N4O5
    1-((1S,2S,3S,4S,5S,7S)-7-Azido-2,3,4-trihydroxy-5-methyl-8-oxa-6-aza-bicyclo[3.2.1]oct-6-yl)-ethanone
    —— CuI(N-methyl-rhodanine) 84797-89-7 C4H5NOS2*Cu*I
    CuI(N-methyl-rhodanine)
    —— 1-(4-chloro-benzyl)-3,4-dimethyl-2-phenyl-piperazine 22287-93-0 C19H23ClN2
    1-(4-chloro-benzyl)-3,4-dimethyl-2-phenyl-piperazine
    —— 3-tert-butyl-5-phenyl-1-(1-phenylethyl)imidazolidine-2,4-dione 1206460-62-9 C21H24N2O2
    3-tert-butyl-5-phenyl-1-(1-phenylethyl)imidazolidine-2,4-dione
    —— 5,5'-bis-ethoxymethylene-2,2'-dithioxo-3,3'-ethanediyl-bis-thiazolidin-4-one 86325-08-8 C14H16N2O4S4
    5,5'-bis-ethoxymethylene-2,2'-dithioxo-3,3'-ethanediyl-bis-thiazolidin-4-one
    —— 5-(β-n-Propoxyethyl)-hydantoin 24884-77-3 C8H14N2O3
    5-(β-n-Propoxyethyl)-hydantoin
    —— 2-imino-4-oxo-thiazolidine-3-carbothioic acid dimethylamide 40034-28-4 C6H9N3OS2
    2-imino-4-oxo-thiazolidine-3-carbothioic acid dimethylamide
    —— ethyl (Z)-2-(2-oxooxazolidin-3-yl)but-2-enoate 1206899-28-6 C9H13NO4
    ethyl (Z)-2-(2-oxooxazolidin-3-yl)but-2-enoate
    —— 24092-56-6 C43H76N12O28
    —— 1,2,4-triazabicyclo[4.2.0]octane-3,5-dione 1262214-59-4 C5H7N3O2
    1,2,4-triazabicyclo[4.2.0]octane-3,5-dione
    —— (4R)-4-methyl-3-(4-piperidinyl)-1,3-oxazolidin-2-one 1237841-02-9 C9H16N2O2
    (4R)-4-methyl-3-(4-piperidinyl)-1,3-oxazolidin-2-one
    —— (R)-3-<(2R,3S)-2-hexadecyleicosanoyl-3-hydroxy>-4-benzyloxazolidin-2-one 160331-71-5 C46H81NO4
    (R)-3-<(2R,3S)-2-hexadecyleicosanoyl-3-hydroxy>-4-benzyloxazolidin-2-one
    —— 2-sec-Butyl-1-methyl-4-oxo-4,5-dihydro-1H-pyrrole-3-carbonitrile 30099-23-1 C10H14N2O
    2-sec-Butyl-1-methyl-4-oxo-4,5-dihydro-1H-pyrrole-3-carbonitrile
    —— 1-phenyl-3-(2-piperidin-1-yl-ethyl)-imidazolidin-2-one 29529-72-4 C16H23N3O
    1-phenyl-3-(2-piperidin-1-yl-ethyl)-imidazolidin-2-one
    —— 8-[(3,4-Dihydro-7-methoxy-2-naphthalenyl)methyl]-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one, hydrochloride 62620-97-7 C25H29N3O2*ClH
    8-[(3,4-Dihydro-7-methoxy-2-naphthalenyl)methyl]-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one, hydrochloride
    —— 3-{4-[(5,5-dimethyl-2,4-dioxo-3-{4-[(trifluoromethyl)sulfonyl]phenyl}imidazolidin-1-yl)methyl]pyrimidin-2-yl}-1,1-dimethylurea 945257-86-3 C20H21F3N6O5S
    3-{4-[(5,5-dimethyl-2,4-dioxo-3-{4-[(trifluoromethyl)sulfonyl]phenyl}imidazolidin-1-yl)methyl]pyrimidin-2-yl}-1,1-dimethylurea
    —— 5-Methoxy-1,3-dimethylallantoin 133364-47-3 C7H12N4O4
    5-Methoxy-1,3-dimethylallantoin