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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(2S),4R>-3-(2-phenylseleno-3-methyl-1-oxobutyl)-4-(1-methylethyl)-2-oxazolidinone 145588-88-1 C21H23NO3Se
    <3(2S),4R>-3-(2-phenylseleno-3-methyl-1-oxobutyl)-4-(1-methylethyl)-2-oxazolidinone
    —— (R)-4-benzyl-3-(5-methylcyclohexa-1,5-dien-1-yl)oxazolidin-2-one 1352479-76-5 C17H19NO2
    (R)-4-benzyl-3-(5-methylcyclohexa-1,5-dien-1-yl)oxazolidin-2-one
    —— 3-[5-(2-Chloro-1,1-dimethyl-ethyl)-[1,3,4]thiadiazol-2-yl]-5-hydroxy-1-methyl-imidazolidine-2,4-dione 65245-15-0 C10H13ClN4O3S
    3-[5-(2-Chloro-1,1-dimethyl-ethyl)-[1,3,4]thiadiazol-2-yl]-5-hydroxy-1-methyl-imidazolidine-2,4-dione
    —— 1245920-65-3 C11H21N3O6S
    —— 10a-(4-methoxyphenyl)-1-[(4-methyl-1,2,5-oxadiazol-3-yl)carbonyl]-2,3,10,10a-tetrahydro-1H,5H-imidazo[1,2-a]pyrrolo[1,2-d]pyrazin-5-one 1323075-77-9 C20H19N5O4
    10a-(4-methoxyphenyl)-1-[(4-methyl-1,2,5-oxadiazol-3-yl)carbonyl]-2,3,10,10a-tetrahydro-1H,5H-imidazo[1,2-a]pyrrolo[1,2-d]pyrazin-5-one
    —— 31-methyl-7,22-diethyl-1,7,13,16,22,28-hexaazatricyclo[22,3,1,1(13,16)]tritriaconta-30-ene-14,29,32,33-tetraone 1241377-25-2 C32H56N6O4
    31-methyl-7,22-diethyl-1,7,13,16,22,28-hexaazatricyclo[22,3,1,1(13,16)]tritriaconta-30-ene-14,29,32,33-tetraone
    —— [3-Hexyl-2,4-dioxo-oxazolidin-(5Z)-ylidene]-phenyl-acetonitrile 54996-89-3 C17H18N2O3
    [3-Hexyl-2,4-dioxo-oxazolidin-(5Z)-ylidene]-phenyl-acetonitrile
    —— (3aS,5R,6S,7R,7aR)-5-Diethylaminomethyl-6,7-dihydroxy-3-(4-methoxy-phenyl)-hexahydro-pyrano[2,3-d]imidazole-2-thione 2781-68-2 C18H27N3O4S
    (3aS,5R,6S,7R,7aR)-5-Diethylaminomethyl-6,7-dihydroxy-3-(4-methoxy-phenyl)-hexahydro-pyrano[2,3-d]imidazole-2-thione
    —— 3-methyl-benzoic acid 2-(7,7,9,9-tetramethyl-2,4-dioxo-1,3,8-triaza-spiro[4.5]dec-3-yl)-ethyl ester 40327-32-0 C21H29N3O4
    3-methyl-benzoic acid 2-(7,7,9,9-tetramethyl-2,4-dioxo-1,3,8-triaza-spiro[4.5]dec-3-yl)-ethyl ester
    —— 2,2,-dimethyl-5-<(3E)-3-methyl-4-pyrrol-2-ylbuta-1,3-dienyl>furan-3(2H)-one 81264-47-3 C15H17NO2
    2,2,-dimethyl-5-<(3E)-3-methyl-4-pyrrol-2-ylbuta-1,3-dienyl>furan-3(2H)-one
    —— 2-[tert-butylcarbamoyl-[(3,5-difluorophenyl)methyl]amino]-N-[(2S)-1'-methyl-2',4'-dioxospiro[1,3-dihydroindene-2,5'-imidazolidine]-5-yl]acetamide 1072446-48-0 C26H29F2N5O4
    2-[tert-butylcarbamoyl-[(3,5-difluorophenyl)methyl]amino]-N-[(2S)-1'-methyl-2',4'-dioxospiro[1,3-dihydroindene-2,5'-imidazolidine]-5-yl]acetamide
    —— 4-(diisopropylamino)-1-isopropyl-1,2,4-triazolidine-3,5-dione 61795-96-8 C11H22N4O2
    4-(diisopropylamino)-1-isopropyl-1,2,4-triazolidine-3,5-dione
    —— (3R,5S)-5-phenyl-3-[(E)-2-phenylethenyl]-4-prop-2-ynylmorpholin-2-one 478020-77-8 C21H19NO2
    (3R,5S)-5-phenyl-3-[(E)-2-phenylethenyl]-4-prop-2-ynylmorpholin-2-one
    —— 9,9,9',9'-tetramethyl-1,1'-butane-1,4-diyl-bis-(2,4,6,8-tetraaza-bicyclo[3.3.1]nonane-3,7-dione) 4479-18-9 C18H30N8O4
    9,9,9',9'-tetramethyl-1,1'-butane-1,4-diyl-bis-(2,4,6,8-tetraaza-bicyclo[3.3.1]nonane-3,7-dione)
    —— 3-(4-allyloxycarbonyloxybenzenesulfonyl)-1-phenyl-imidazolidin-2,4-dione 177711-59-0 C19H16N2O7S
    3-(4-allyloxycarbonyloxybenzenesulfonyl)-1-phenyl-imidazolidin-2,4-dione
    —— 1-phenyl-8-(6-trifluoromethyl-3,4-dihydro-naphthalen-2-ylmethyl)-1,3,8-triaza-spiro[4.5]decan-4-one 62620-76-2 C25H26F3N3O
    1-phenyl-8-(6-trifluoromethyl-3,4-dihydro-naphthalen-2-ylmethyl)-1,3,8-triaza-spiro[4.5]decan-4-one
    —— 3-butyl-1-phenylimidazolidine-2,4-dione 55633-39-1 C13H16N2O2
    3-butyl-1-phenylimidazolidine-2,4-dione
    —— 5-benzyl-[4-<sup>14</sup><i>C</i>]imidazolidine-2,4-dione 112506-61-3 C10H10N2O2
    5-benzyl-[4-<sup>14</sup><i>C</i>]imidazolidine-2,4-dione
    —— 4,6-bis-(2-chloro-phenyl)-1,3-diphenyl-[1,3,5]triazinan-2-one 13915-35-0 C27H21Cl2N3O
    4,6-bis-(2-chloro-phenyl)-1,3-diphenyl-[1,3,5]triazinan-2-one
    —— 1,3-Dimethyl-2-(nitromethylen)pyrrolidin 50901-64-9 C7H12N2O2
    1,3-Dimethyl-2-(nitromethylen)pyrrolidin
    —— 1-(dichloro-fluoro-methylsulfanyl)-3-(3,5-dichloro-phenyl)-imidazolidine-2,4-dione 64263-66-7 C10H5Cl4FN2O2S
    1-(dichloro-fluoro-methylsulfanyl)-3-(3,5-dichloro-phenyl)-imidazolidine-2,4-dione
    —— methyl (1'S,4''S,5''R)-2-[(3'',4''-dimethyl-2''-oxo-5''-phenylimidazolidine-1''-carbonylcarbamoyloxy)-(4-nitrophenylmethyl)]acrylate 1202754-84-4 C24H24N4O8
    methyl (1'S,4''S,5''R)-2-[(3'',4''-dimethyl-2''-oxo-5''-phenylimidazolidine-1''-carbonylcarbamoyloxy)-(4-nitrophenylmethyl)]acrylate
    —— 2,4-diacetyl-6-methoxy-2,4-diaza-bicyclo[3.2.0]heptan-3-one 68673-08-5 C10H14N2O4
    2,4-diacetyl-6-methoxy-2,4-diaza-bicyclo[3.2.0]heptan-3-one
    —— (4S)-2,2-dimethyl-4-[(2R)-2-triisopropylsilanyloxy-3-nitropropyl]oxazolidine-3-carboxylic acid tert-butyl ester 850996-91-7 C22H44N2O6Si
    (4S)-2,2-dimethyl-4-[(2R)-2-triisopropylsilanyloxy-3-nitropropyl]oxazolidine-3-carboxylic acid tert-butyl ester
    —— 3-(hept-1-yn-1-yl)oxazolidin-2-one 1221282-92-3 C10H15NO2
    3-(hept-1-yn-1-yl)oxazolidin-2-one
    —— (4S,5S)-5-Allyl-4-methyl-2-oxo-oxazolidine-3-carboxylic acid tert-butyl ester 118656-71-6 C12H19NO4
    (4S,5S)-5-Allyl-4-methyl-2-oxo-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 3-(cyclopentylethynyl)oxazolidin-2-one 1274906-22-7 C10H13NO2
    3-(cyclopentylethynyl)oxazolidin-2-one
    —— 5-(2,4-Dimethylbenzyliden)-3-p-tolylhydantoin 16311-45-8 C19H18N2O2
    5-(2,4-Dimethylbenzyliden)-3-p-tolylhydantoin
    —— 5-isopropyl-thiazolidine-2,4-dione 2-(<i>O</i>-methylcarbamoyl-oxime) 40085-92-5 C8H13N3O3S
    5-isopropyl-thiazolidine-2,4-dione 2-(<i>O</i>-methylcarbamoyl-oxime)
    —— 1,1'-bis-chloromethyl-5,5,5',5'-tetramethyl-3,3'-hexane-1,6-diyl-bis-imidazolidine-2,4-dione 51319-46-1 C18H28Cl2N4O4
    1,1'-bis-chloromethyl-5,5,5',5'-tetramethyl-3,3'-hexane-1,6-diyl-bis-imidazolidine-2,4-dione
    —— (S)-4-(2-oxooxazolidin-3-yl)but-3-yn-2-yl 2-phenylacetate 1423076-05-4 C15H15NO4
    (S)-4-(2-oxooxazolidin-3-yl)but-3-yn-2-yl 2-phenylacetate
    —— 1279882-28-8 C7H7NO3
    —— 8-(6-chloro-1-oxo-1,2,3,4-tetrahydro-naphthalen-2-ylmethyl)-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one 62620-63-7 C24H26ClN3O2
    8-(6-chloro-1-oxo-1,2,3,4-tetrahydro-naphthalen-2-ylmethyl)-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one
    —— (5R)-5-[(1R)-1-benzylsulfanyl-2-oxo-2-[(4S)-4-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-3-yl]ethyl]-1-methylpyrrolidin-2-one 122695-45-8 C20H26N2O2S3
    (5R)-5-[(1R)-1-benzylsulfanyl-2-oxo-2-[(4S)-4-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-3-yl]ethyl]-1-methylpyrrolidin-2-one
    —— D,L-5-<S-(2'-Aminoethyl)mercaptoethyl>-hydantoin 748740-15-0 C7H13N3O2S
    D,L-5-<S-(2'-Aminoethyl)mercaptoethyl>-hydantoin
    —— 3-cyclohexylthiazolidine-2,4-dione 102936-73-2 C9H13NO2S
    3-cyclohexylthiazolidine-2,4-dione
    —— 1419269-30-9 C5H9Cl3N3O2P
    —— 1-(1,1-diethyl-prop-2-ynyl)-imidazolidin-2-one 65226-35-9 C10H16N2O
    1-(1,1-diethyl-prop-2-ynyl)-imidazolidin-2-one
    —— 1,3-bis-(4-chloro-benzyl)-2-(2,3-dimethoxy-phenyl)-imidazolidine 115291-54-8 C25H26Cl2N2O2
    1,3-bis-(4-chloro-benzyl)-2-(2,3-dimethoxy-phenyl)-imidazolidine
    —— (3-iodopropyl)-2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylate 351355-16-3 C11H20INO3
    (3-iodopropyl)-2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylate
    —— 1-phenyl-3-(4-phenylbenzenesulfonyl)-imidazolidin-2,4dione 177711-49-8 C21H16N2O4S
    1-phenyl-3-(4-phenylbenzenesulfonyl)-imidazolidin-2,4dione
    —— propyl-2 (propyl-1 propene-2 yl)-2 thiazolidine 114657-92-0 C12H23NS
    propyl-2 (propyl-1 propene-2 yl)-2 thiazolidine
    —— (E)-1-(1,3-bis(4-chlorophenyl)imidazolidin-4-ylidene)propan-2-one 1601483-98-0 C18H16Cl2N2O
    (E)-1-(1,3-bis(4-chlorophenyl)imidazolidin-4-ylidene)propan-2-one
    —— (+/-)-2-Hydantoin-5-yl-aethansulfonsaeure-<N',N'-dipropyl-hydrazid> 92017-87-3 C11H22N4O4S
    (+/-)-2-Hydantoin-5-yl-aethansulfonsaeure-<N',N'-dipropyl-hydrazid>
    —— 3-{[1-(5-Iodo-furan-2-yl)-meth-(E)-ylidene]-amino}-5-piperidin-1-ylmethyl-oxazolidin-2-one 10590-78-0 C14H18IN3O3
    3-{[1-(5-Iodo-furan-2-yl)-meth-(E)-ylidene]-amino}-5-piperidin-1-ylmethyl-oxazolidin-2-one
    —— 1-(3-Fluor-phenyl)-2-thio-hydantoin 6494-35-5 C9H7FN2OS
    1-(3-Fluor-phenyl)-2-thio-hydantoin
    —— 2,5,5-Trimethyl-2-ethylimidazolidin-thion-(4) 15061-10-6 C8H16N2S
    2,5,5-Trimethyl-2-ethylimidazolidin-thion-(4)
    —— 1-chloromethyl-1,3-diaza-spiro[4.5]decane-2,4-dione 51319-44-9 C9H13ClN2O2
    1-chloromethyl-1,3-diaza-spiro[4.5]decane-2,4-dione
    —— 3-butyl-5-(1-ethoxy-propylidene)-2-thioxo-thiazolidin-4-one 51216-49-0 C12H19NO2S2
    3-butyl-5-(1-ethoxy-propylidene)-2-thioxo-thiazolidin-4-one
    —— 5-<4-Diethylamino-benzyliden>-3-<bis-(2-chlor-aethyl)-aminomethyl>-4-oxo-imidazolin-2,4-dion 7751-35-1 C19H26Cl2N4O2
    5-<4-Diethylamino-benzyliden>-3-<bis-(2-chlor-aethyl)-aminomethyl>-4-oxo-imidazolin-2,4-dion