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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
    —— 5-<3,4-(methylenedioxy)phenyl>hydantoin 116435-49-5 C10H8N2O4
    5-<3,4-(methylenedioxy)phenyl>hydantoin
    —— 5,5-dimethyl-2-dimethylamino-3-t-butyl-oxazolidine-4-one 88986-17-8 C11H22N2O2
    5,5-dimethyl-2-dimethylamino-3-t-butyl-oxazolidine-4-one
    —— 2-(2,6-dichlorophenyl)-2,3,5,6-tetrahydro-1H-imidazo<1,2-a>imidazole 78316-66-2 C11H11Cl2N3
    2-(2,6-dichlorophenyl)-2,3,5,6-tetrahydro-1H-imidazo<1,2-a>imidazole
    —— 1-methyl-3-phenyl-2-imidazolidinethione 67389-57-5 C10H12N2S
    1-methyl-3-phenyl-2-imidazolidinethione
    —— 4-oxiranyl-1,1-dioxo-1λ6-thiazolidine-3-carboxylic acid tert-butyl ester 801304-67-6 C10H17NO5S
    4-oxiranyl-1,1-dioxo-1λ6-thiazolidine-3-carboxylic acid tert-butyl ester
    —— 5,5-dimethyl-3-{4-[(trifluoro-methyl)thio]phenyl}imidazolidine-2,4-dione 89020-94-0 C12H11F3N2O2S
    5,5-dimethyl-3-{4-[(trifluoro-methyl)thio]phenyl}imidazolidine-2,4-dione
    —— (4S)-3-<(2S,3R,4S,5S,6R)-5-(tert-butyldimethylsiloxy)-3-methoxy-2,4,6,7-tetramethyloct-7-enoyl>-4-isopropyloxazolidin-2-one 112482-05-0 C25H47NO5Si
    (4S)-3-<(2S,3R,4S,5S,6R)-5-(tert-butyldimethylsiloxy)-3-methoxy-2,4,6,7-tetramethyloct-7-enoyl>-4-isopropyloxazolidin-2-one
    —— (4S)-3-<(2S,3R,4S,5S,6R)-5-(tert-butyldimethylsiloxy)-3-hydroxy-2,4,6,7-tetramethyloct-7-enoyl>-4-isopropyloxazolidin-2-one 112482-04-9 C24H45NO5Si
    (4S)-3-<(2S,3R,4S,5S,6R)-5-(tert-butyldimethylsiloxy)-3-hydroxy-2,4,6,7-tetramethyloct-7-enoyl>-4-isopropyloxazolidin-2-one
    —— (4R,5S)-5-(1-methylethyl)-1-phenylmethyl-2-oxo-imidazolidin-4-acetic acid tert-butyl ester 944913-95-5 C19H28N2O3
    (4R,5S)-5-(1-methylethyl)-1-phenylmethyl-2-oxo-imidazolidin-4-acetic acid tert-butyl ester
    —— (R)-4-((3,5-bis(trifluoromethyl)benzyloxy)methyl)-4-phenylimidazolidin-2-one 345580-16-7 C19H16F6N2O2
    (R)-4-((3,5-bis(trifluoromethyl)benzyloxy)methyl)-4-phenylimidazolidin-2-one
    —— (3S,5S,5S)-5-cyano-2-methyl-3-methyl-4-phenyl-isoxazolidine 1393814-46-4 C12H14N2O
    (3S,5S,5S)-5-cyano-2-methyl-3-methyl-4-phenyl-isoxazolidine
    —— (3S,5S,5R)-5-cyano-2-methyl-3-methyl-4-phenyl-isoxazolidine 1393814-47-5 C12H14N2O
    (3S,5S,5R)-5-cyano-2-methyl-3-methyl-4-phenyl-isoxazolidine
    —— tert-butyl (4S)-4-[1-hydroxyhexadec-2-ynyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 785828-30-0 C26H47NO4
    tert-butyl (4S)-4-[1-hydroxyhexadec-2-ynyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— (4S,5S)-5-allyl-4-iso-butyl-2-oxazolidinone 113283-86-6 C10H17NO2
    (4S,5S)-5-allyl-4-iso-butyl-2-oxazolidinone
    —— tert-butyl (4S)-2,2-dimethyl-4-[(2S,3R)-3-tetradecyloxiran-2-yl]-1,3-oxazolidine-3-carboxylate 275816-64-3 C26H49NO4
    tert-butyl (4S)-2,2-dimethyl-4-[(2S,3R)-3-tetradecyloxiran-2-yl]-1,3-oxazolidine-3-carboxylate
    —— (S)-2-[(4S)-N-tert-butoxycarbonyl-2,2-dimethyl-1,3-oxazolidin-4-yl]-2-tertbutyldimethylsiloxyethanal 192119-88-3 C18H35NO5Si
    (S)-2-[(4S)-N-tert-butoxycarbonyl-2,2-dimethyl-1,3-oxazolidin-4-yl]-2-tertbutyldimethylsiloxyethanal
    —— [4S-[4α,5α(E)]]-4-(hydroxymethyl)-5-(1-pentadecenyl)-2-oxazolidinone 128751-66-6 C19H35NO3
    [4S-[4α,5α(E)]]-4-(hydroxymethyl)-5-(1-pentadecenyl)-2-oxazolidinone
    —— <2(S),3(R),4Z>-2-amino-2-N,3-O-carbonyl-4-octadecene-1,3-diol 123446-96-8 C19H35NO3
    <2(S),3(R),4Z>-2-amino-2-N,3-O-carbonyl-4-octadecene-1,3-diol
    —— tert-butyl (4S)-4-[(E,1R)-1-(methoxymethoxy)hexadec-2-enyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 246245-46-5 C28H53NO5
    tert-butyl (4S)-4-[(E,1R)-1-(methoxymethoxy)hexadec-2-enyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— 3-pentanoyloxazolidin-2-one 60420-29-3 C8H13NO3
    3-pentanoyloxazolidin-2-one
    —— 1,3-dihydroxy-4,4,5,5-tetramethylimidazolidine 41359-21-1 C7H16N2O2
    1,3-dihydroxy-4,4,5,5-tetramethylimidazolidine
    —— 3-methyl-2-methylene-1,3-thiazolidine 734510-89-5 C5H9NS
    3-methyl-2-methylene-1,3-thiazolidine
    —— Methyl 3-[3-[4-cyano-3-(trifluoromethyl)phenyl]-5,5-dimethyl-4-oxo-2-sulfanylideneimidazolidin-1-yl]propanoate 1108180-88-6 C17H16F3N3O3S
    Methyl 3-[3-[4-cyano-3-(trifluoromethyl)phenyl]-5,5-dimethyl-4-oxo-2-sulfanylideneimidazolidin-1-yl]propanoate
    —— 3,3'-Sulfanediylbis(5,5-dimethyl-1,3-thiazolidin-2-one) 88283-48-1 C10H16N2O2S3
    3,3'-Sulfanediylbis(5,5-dimethyl-1,3-thiazolidin-2-one)
    —— 1-[5(R)-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolyl)phenyl]-2-oxooxazolidin-5-ylmethyl]-1,2,3-triazole 827628-21-7 C18H23BN4O4
    1-[5(R)-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolyl)phenyl]-2-oxooxazolidin-5-ylmethyl]-1,2,3-triazole
    —— 3-[(Ethoxycarbonyl)sulfanyl]-5,5-dimethyl-1,3-thiazolidin-2-one 88283-44-7 C8H13NO3S2
    3-[(Ethoxycarbonyl)sulfanyl]-5,5-dimethyl-1,3-thiazolidin-2-one
    —— 5,5-Dimethyl-3-[(trichloromethyl)sulfanyl]-1,3-thiazolidin-2-one 88283-43-6 C6H8Cl3NOS2
    5,5-Dimethyl-3-[(trichloromethyl)sulfanyl]-1,3-thiazolidin-2-one
    —— 2-(4-chloro-2-butynyl)isoxazolidin-3-one 191277-31-3 C7H8ClNO2
    2-(4-chloro-2-butynyl)isoxazolidin-3-one
    —— (2R,3R,4S,5S,6R)-(+)-6-(tert-butoxycarbonylamino)-3-[(tert-butyldimethylsilyl)oxy]-2,4-dimethyl-5-hydroxyheptanal N,O-acetonide 368447-27-2 C23H45NO5Si
    (2R,3R,4S,5S,6R)-(+)-6-(tert-butoxycarbonylamino)-3-[(tert-butyldimethylsilyl)oxy]-2,4-dimethyl-5-hydroxyheptanal N,O-acetonide
    —— (2E)-4-<(4R,5R)-3-tert-butoxycarbonyl-2,2,4-trimethyl-5-oxazolidine>-2-butenal 137793-73-8 C15H25NO4
    (2E)-4-<(4R,5R)-3-tert-butoxycarbonyl-2,2,4-trimethyl-5-oxazolidine>-2-butenal
    —— (2R,3S,4S,5R,6R)-(-)-2-(tert-butoxycarbonylamino)-5-[(tert-butyldimethylsilyl)oxy]-4,6-dimethyl-7-octen-3-ol N,O-acetonide 368447-32-9 C24H47NO4Si
    (2R,3S,4S,5R,6R)-(-)-2-(tert-butoxycarbonylamino)-5-[(tert-butyldimethylsilyl)oxy]-4,6-dimethyl-7-octen-3-ol N,O-acetonide
    —— 1-(3-fluorophenyl)-1,3,8-triazaspiro<4.5>decan-4-one 97861-33-1 C13H16FN3O
    1-(3-fluorophenyl)-1,3,8-triazaspiro<4.5>decan-4-one
    —— (S)-4-benzyl-3-[4-(tert-butyldimethylsilanyloxy)butanoyl]oxazolidin-2-one 936731-49-6 C20H31NO4Si
    (S)-4-benzyl-3-[4-(tert-butyldimethylsilanyloxy)butanoyl]oxazolidin-2-one
    —— 8-(methoxycarbonyl)-4-methyl-2,4,6-triazatricyclo<5.2.1.02.6>dec-8-ene-3,5-dione 146562-68-7 C10H11N3O4
    8-(methoxycarbonyl)-4-methyl-2,4,6-triazatricyclo<5.2.1.02.6>dec-8-ene-3,5-dione
    —— 5-phenyl-5-thiophen-2-yl-imidazolidine-2,4-dione 7772-37-4 C13H10N2O2S
    5-phenyl-5-thiophen-2-yl-imidazolidine-2,4-dione
    —— N-{3-[2-(4-fluorophenoxy)ethyl]-2,4-dioxo-1,3-diazaspiro[4.5]dec-8-yl}-2-cyanobenzene sulfonamide 1404059-72-8 C23H23FN4O5S
    N-{3-[2-(4-fluorophenoxy)ethyl]-2,4-dioxo-1,3-diazaspiro[4.5]dec-8-yl}-2-cyanobenzene sulfonamide
    —— 3,3'-(decan-1,10-diyl)bis<2-thioxo-1,3-thiazolidin-4-on> 37509-68-5 C16H24N2O2S4
    3,3'-(decan-1,10-diyl)bis<2-thioxo-1,3-thiazolidin-4-on>
    —— (-)-3-[2-(S)-(1-nitro-3,3,3-trifluoropropyl)]-[4-(R)-phenyl]-oxazolidin-2-one 909002-32-0 C12H11F3N2O4
    (-)-3-[2-(S)-(1-nitro-3,3,3-trifluoropropyl)]-[4-(R)-phenyl]-oxazolidin-2-one
    —— 5,8-Dichlorospiro[2,3-dihydrothiochromene-4,5'-imidazolidine]-2',4'-dione 111140-60-4 C11H8Cl2N2O2S
    5,8-Dichlorospiro[2,3-dihydrothiochromene-4,5'-imidazolidine]-2',4'-dione
    —— 5-<4-Amino-phenyl>-hydantoin 75176-84-0 C9H9N3O2
    5-<4-Amino-phenyl>-hydantoin
    —— 3-neopentylthiazolidin-4-on-2-thione 111395-81-4 C8H13NOS2
    3-neopentylthiazolidin-4-on-2-thione
    —— 6,8-dichloro-spiro[chroman-4,4'-imidazolidine]-2',5'-dione 66892-57-7 C11H8Cl2N2O3
    6,8-dichloro-spiro[chroman-4,4'-imidazolidine]-2',5'-dione
    —— 3-(2,4-dichlorophenyl)-5-methyl-5-(4-nitrophenyl)imidazolidine-2,4-dione 864284-00-4 C16H11Cl2N3O4
    3-(2,4-dichlorophenyl)-5-methyl-5-(4-nitrophenyl)imidazolidine-2,4-dione
    —— 3-amino-thiazolidine-2,4-dione 24615-82-5 C3H4N2O2S
    3-amino-thiazolidine-2,4-dione
    —— 1-octyl-imidazolidine-2-thione 100533-74-2 C11H22N2S
    1-octyl-imidazolidine-2-thione
    —— imidazolidine-2-thione-1,3-<sup>15</sup>N<sub>2</sub> 84050-97-5 C3H6N2S
    imidazolidine-2-thione-1,3-<sup>15</sup>N<sub>2</sub>
    —— 3-[2-(Butylamino)ethyl]-8-(6-chloro-4,4-dimethyl-1,2,3,4-tetrahydronaphthalen-1-yl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one 1143526-11-7 C31H43ClN4O
    3-[2-(Butylamino)ethyl]-8-(6-chloro-4,4-dimethyl-1,2,3,4-tetrahydronaphthalen-1-yl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one
    —— 6-(Piperidin-1-ylmethyl)spiro[2,3-dihydrochromene-4,5'-imidazolidine]-2',4'-dione 111140-57-9 C17H21N3O3
    6-(Piperidin-1-ylmethyl)spiro[2,3-dihydrochromene-4,5'-imidazolidine]-2',4'-dione
    —— 7-(Trifluoromethyl)spiro[2,3-dihydrochromene-4,5'-imidazolidine]-2',4'-dione 111140-56-8 C12H9F3N2O3
    7-(Trifluoromethyl)spiro[2,3-dihydrochromene-4,5'-imidazolidine]-2',4'-dione
    —— (S,E)‐3‐(but‐2‐enoyl)‐4‐(tert‐butyl)oxazolidin‐2‐one 251908-67-5 C11H17NO3
    (S,E)‐3‐(but‐2‐enoyl)‐4‐(tert‐butyl)oxazolidin‐2‐one