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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
    —— 2-[1-(4-benzyloxyphenyl)-2-oxo-1,3-diazaspiro[4.4]non-3-yl]-N-(2,6-diisopropylphenyl)acetamide 1128305-46-3 C34H41N3O3
    2-[1-(4-benzyloxyphenyl)-2-oxo-1,3-diazaspiro[4.4]non-3-yl]-N-(2,6-diisopropylphenyl)acetamide
    —— 4-[3-(2-bromo-5-fluorobenzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile 1006898-71-0 C20H14BrF4N3O2
    4-[3-(2-bromo-5-fluorobenzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile
    —— (3aR,7aR)-1,3-Bis-((2R,3S)-3-hydroxy-2,4-dimethyl-pentanoyl)-octahydro-benzoimidazol-2-one 137638-31-4 C21H36N2O5
    (3aR,7aR)-1,3-Bis-((2R,3S)-3-hydroxy-2,4-dimethyl-pentanoyl)-octahydro-benzoimidazol-2-one
    —— 1-N-benzyloxy-5-(2-hydroxyethyl)-hydantoin 194017-83-9 C12H14N2O4
    1-N-benzyloxy-5-(2-hydroxyethyl)-hydantoin
    —— 3-(2-chloro-benzyl)-5-propyl-imidazolidine-2,4-dione 16399-52-3 C13H15ClN2O2
    3-(2-chloro-benzyl)-5-propyl-imidazolidine-2,4-dione
    —— 3,5-dichloro-N-{4-[(5,5-dimethyl-2,4-dioxo-3-{4-[(trifluoro-methyl)thio]phenyl}imidazolidin-1-yl)methyl]pyridin-2-yl}benzamide 945257-74-9 C25H19Cl2F3N4O3S
    3,5-dichloro-N-{4-[(5,5-dimethyl-2,4-dioxo-3-{4-[(trifluoro-methyl)thio]phenyl}imidazolidin-1-yl)methyl]pyridin-2-yl}benzamide
    —— 1-Methyl-5-cyanomethyl-pyrazolidin 64397-85-9 C6H11N3
    1-Methyl-5-cyanomethyl-pyrazolidin
    —— (5Z)-2,2-dimethyl-4-propan-2-ylidene-5-(2-propoxyethylidene)pyrrolidine 105842-16-8 C14H25NO
    (5Z)-2,2-dimethyl-4-propan-2-ylidene-5-(2-propoxyethylidene)pyrrolidine
    —— 3-<i>tert</i>-butyl-1,5,5-trimethyl-imidazolidine-2,4-dione 70540-22-6 C10H18N2O2
    3-<i>tert</i>-butyl-1,5,5-trimethyl-imidazolidine-2,4-dione
    —— 4-((3aS,7aS)-3-(4-cyano-3-(trifluoromethyl)phenyl)-2-oxooctahydro-1H-benzo[d]imidazol-1-yl)-N-(1,3-dihydroxypropan-2-yl)-2-fluorobenzamide 1443102-74-6 C25H24F4N4O4
    4-((3aS,7aS)-3-(4-cyano-3-(trifluoromethyl)phenyl)-2-oxooctahydro-1H-benzo[d]imidazol-1-yl)-N-(1,3-dihydroxypropan-2-yl)-2-fluorobenzamide
    —— 1,3-bismesityl-2-tert-butylthiol-imidazolidine 1060651-04-8 C25H36N2S
    1,3-bismesityl-2-tert-butylthiol-imidazolidine
    —— (S)-4-benzyl-3-((S)-2-cyclohexyl-2-fluoroacetyl)-5,5-dimethyloxazolidin-2-one 1615693-31-6 C20H26FNO3
    (S)-4-benzyl-3-((S)-2-cyclohexyl-2-fluoroacetyl)-5,5-dimethyloxazolidin-2-one
    —— 5-isothiazol-3-yl-imidazolidine-2,4-dione 32540-10-6 C6H5N3O2S
    5-isothiazol-3-yl-imidazolidine-2,4-dione
    —— 5-(2-Ethoxycarbonylaminophenyl)-5-methylaminoimidazolidine-2,4-dione 132460-62-9 C13H16N4O4
    5-(2-Ethoxycarbonylaminophenyl)-5-methylaminoimidazolidine-2,4-dione
    —— 4-(1-hydroxyhexyl)-5-hydroxymethylimidazolidin-2-one 80161-73-5 C10H20N2O3
    4-(1-hydroxyhexyl)-5-hydroxymethylimidazolidin-2-one
    —— N-{2-[2-[1-(3-Dimethylamino-propyl)-5-oxo-3-phenyl-2-thioxo-imidazolidin-(4E)-ylidene]-eth-(Z)-ylidene]-3-ethyl-2,3-dihydro-benzooxazol-5-yl}-acetamide 26789-15-1 C27H31N5O3S
    N-{2-[2-[1-(3-Dimethylamino-propyl)-5-oxo-3-phenyl-2-thioxo-imidazolidin-(4E)-ylidene]-eth-(Z)-ylidene]-3-ethyl-2,3-dihydro-benzooxazol-5-yl}-acetamide
    —— cis-N-tert-butyl-5-methylene-3-phenyl-4-isoxazolinecarbonitrile 108817-80-7 C15H18N2O
    cis-N-tert-butyl-5-methylene-3-phenyl-4-isoxazolinecarbonitrile
    —— (3S,3aS,8S,8aR)-ethyl 8-(2,2-bis(phenylsulfonyl)ethyl)-1-o-tolyl-3,3a,8,8a-tetrahydro-1H-indeno[2,1-c]isoxazole-3-carboxylate 1257244-25-9 C34H33NO7S2
    (3S,3aS,8S,8aR)-ethyl 8-(2,2-bis(phenylsulfonyl)ethyl)-1-o-tolyl-3,3a,8,8a-tetrahydro-1H-indeno[2,1-c]isoxazole-3-carboxylate
    —— 5-isobutylidene-2-thioxo-thiazolidin-4-one 89776-40-9 C7H9NOS2
    5-isobutylidene-2-thioxo-thiazolidin-4-one
    —— 2-chloro-4-(3-(4-(3-cyanopropyl)phenyl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-3-fluorobenzonitrile 1398045-76-5 C22H18ClFN4OS
    2-chloro-4-(3-(4-(3-cyanopropyl)phenyl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-3-fluorobenzonitrile
    —— 1,5-anhydro-3-(methylamino)-2,3,6-trideoxy-D-ribo-hex-1-enitol 3,4-(N,O)-cyclic carbonate 99837-70-4 C8H11NO3
    1,5-anhydro-3-(methylamino)-2,3,6-trideoxy-D-ribo-hex-1-enitol 3,4-(N,O)-cyclic carbonate
    —— 2-methyl-5-(2-methyl-[1,3]dioxolan-2-yl)-3,3-diphenyl-isoxazolidine 17927-77-4 C20H23NO3
    2-methyl-5-(2-methyl-[1,3]dioxolan-2-yl)-3,3-diphenyl-isoxazolidine
    —— 3-Carboxymethyl-1-hexylparabanic acid 128043-85-6 C11H16N2O5
    3-Carboxymethyl-1-hexylparabanic acid
    —— (+/-)-2R<sup>*</sup>,11bS<sup>*</sup>-1'-Acetyl-3'-phenyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydrospiro<benzo<a>quinolizin-2,5'-imidazolidine>-2',4'-dione 136334-74-2 C25H27N3O5
    (+/-)-2R<sup>*</sup>,11bS<sup>*</sup>-1'-Acetyl-3'-phenyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydrospiro<benzo<a>quinolizin-2,5'-imidazolidine>-2',4'-dione
    —— (E)-(4R,5S)-4-methyl-3-((S)-2-methylpent-3-enoyl)-5-phenyloxazolidin-2-one 1229611-19-1 C16H19NO3
    (E)-(4R,5S)-4-methyl-3-((S)-2-methylpent-3-enoyl)-5-phenyloxazolidin-2-one
    —— 5-allyloxymethyl-5-(2-chlorophenyl)imidazolidine-2,4-dione 1401225-49-7 C13H13ClN2O3
    5-allyloxymethyl-5-(2-chlorophenyl)imidazolidine-2,4-dione
    —— N-ethyl-(2S,3S,4S,5S)-2-(hydroxymethyl)pyrrolidine-5-isobutyl-3,4-diol 1186214-23-2 C11H23NO3
    N-ethyl-(2S,3S,4S,5S)-2-(hydroxymethyl)pyrrolidine-5-isobutyl-3,4-diol
    —— 1-[(2-Benzylphenyl)methyl]-3-(5-chloro-2-phenoxyphenyl)-5,5-dimethylimidazolidine-2,4-dione 1179803-70-3 C31H27ClN2O3
    1-[(2-Benzylphenyl)methyl]-3-(5-chloro-2-phenoxyphenyl)-5,5-dimethylimidazolidine-2,4-dione
    —— 1-<i>tert</i>-butyl-3,3,6-trimethyl-octahydro-benzo[<i>c</i>]isoxazole 69502-61-0 C14H27NO
    1-<i>tert</i>-butyl-3,3,6-trimethyl-octahydro-benzo[<i>c</i>]isoxazole
    —— (1,4-diethyl-3,6-dimethyl-2,5-dithia-7-aza-bicyclo[2.2.1]hept-7-yl)-(3-methylsulfanyl-propylidene)-amine 70966-73-3 C14H26N2S3
    (1,4-diethyl-3,6-dimethyl-2,5-dithia-7-aza-bicyclo[2.2.1]hept-7-yl)-(3-methylsulfanyl-propylidene)-amine
    —— (R)-3-((tert-butyldimethylsilyl)oxy)-1-((R)-4-mesityl-2-thioxothiazolidin-3-yl)hex-5-en-1-one 1395342-26-3 C24H37NO2S2Si
    (R)-3-((tert-butyldimethylsilyl)oxy)-1-((R)-4-mesityl-2-thioxothiazolidin-3-yl)hex-5-en-1-one
    —— (1'R,2'S,5S)-5-<2'-<<(tertbutyloxy)carbonyl>amino>-3'-cyclohexyl-1'-<(methoxyethoxy)methoxy>propyl>-3-methyloxazolidin-2-one 127230-17-5 C22H40N2O7
    (1'R,2'S,5S)-5-<2'-<<(tertbutyloxy)carbonyl>amino>-3'-cyclohexyl-1'-<(methoxyethoxy)methoxy>propyl>-3-methyloxazolidin-2-one
    —— 3-[5-(4-nitro-phenyl)-furan-2-ylmethyleneamino]-imidazolidine-2,4-dione 57037-30-6 C14H10N4O5
    3-[5-(4-nitro-phenyl)-furan-2-ylmethyleneamino]-imidazolidine-2,4-dione
    —— 3-(3,5-Dichloro-phenyl)-2,4-dioxo-imidazolidine-1-carboxylic acid (2-chloro-1-methyl-ethyl)-amide 64224-72-2 C13H12Cl3N3O3
    3-(3,5-Dichloro-phenyl)-2,4-dioxo-imidazolidine-1-carboxylic acid (2-chloro-1-methyl-ethyl)-amide
    —— 3-(3,5-Dichloro-phenyl)-2,4-dioxo-imidazolidine-1-carboxylic acid (2-methoxy-1-methyl-ethyl)-amide 64224-81-3 C14H15Cl2N3O4
    3-(3,5-Dichloro-phenyl)-2,4-dioxo-imidazolidine-1-carboxylic acid (2-methoxy-1-methyl-ethyl)-amide
    —— 1007389-92-5 C15H17NO3
    —— 3-[2,6-Di(propan-2-yl)phenyl]-5,5-dioxo-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazole-2-thione 1607263-15-9 C17H24N2O2S2
    3-[2,6-Di(propan-2-yl)phenyl]-5,5-dioxo-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazole-2-thione
    —— 1-methyl-3-(phenylmethyl)-2,4-imidazolidinedione 34658-63-4 C11H12N2O2
    1-methyl-3-(phenylmethyl)-2,4-imidazolidinedione
    —— 3-ethyl-2,4,5-trioxo-imidazolidine-1-carboxylic acid phenyl ester 40407-18-9 C12H10N2O5
    3-ethyl-2,4,5-trioxo-imidazolidine-1-carboxylic acid phenyl ester
    —— Pd(2,2-diphenylenedimethylene-bis-5[(4H,4H')-oxazolone))(CF3CO2) 1284233-87-9 C28H15F3N2O6Pd
    Pd(2,2-diphenylenedimethylene-bis-5[(4H,4H')-oxazolone))(CF3CO2)
    —— 3-(4-methoxy-phenyl)-2,4,4-trimethyl-isoxazolidin-5-one 33934-06-4 C13H17NO3
    3-(4-methoxy-phenyl)-2,4,4-trimethyl-isoxazolidin-5-one
    —— 2-Oxazolidinone, 5-heptyl-4-(1-iodoethenyl)-, trans- 134881-10-0 C12H20INO2
    2-Oxazolidinone, 5-heptyl-4-(1-iodoethenyl)-, trans-
    —— (4aS,8aS)-4-Butyl-8-methyl-octahydro-[1,4]oxazino[3,2-b][1,4]oxazine 100180-95-8 C11H22N2O2
    (4aS,8aS)-4-Butyl-8-methyl-octahydro-[1,4]oxazino[3,2-b][1,4]oxazine
    —— 1-<i>tert</i>-butyl-3-[3-(1,1,2,3,3,3-hexafluoro-propoxy)-phenyl]-5-methyl-[1,3,5]triazinan-2-one 51322-60-2 C17H21F6N3O2
    1-<i>tert</i>-butyl-3-[3-(1,1,2,3,3,3-hexafluoro-propoxy)-phenyl]-5-methyl-[1,3,5]triazinan-2-one
    —— 443990-91-8 C21H30BrNO3
    —— 3-benzyl-4-isopropyl-5-vinyloxazolidin-2-one 900187-77-1 C15H19NO2
    3-benzyl-4-isopropyl-5-vinyloxazolidin-2-one
    —— 7,7,8,9,9,7',7',8',9',9'-decamethyl-3,3'-(2,6,10-trihydroxy-4,8-dioxa-undecane-1,11-diyl)-bis-1,3,8-triaza-spiro[4.5]decane-2,4-dione 67533-65-7 C33H58N6O9
    7,7,8,9,9,7',7',8',9',9'-decamethyl-3,3'-(2,6,10-trihydroxy-4,8-dioxa-undecane-1,11-diyl)-bis-1,3,8-triaza-spiro[4.5]decane-2,4-dione
    —— [(2R,4S,6S)-7-[(4S)-4-benzyl-2-oxo-1,3-oxazolidin-3-yl]-2,4,6-trimethyl-7-oxoheptyl] N-tert-butylcarbamate 1354656-75-9 C25H38N2O5
    [(2R,4S,6S)-7-[(4S)-4-benzyl-2-oxo-1,3-oxazolidin-3-yl]-2,4,6-trimethyl-7-oxoheptyl] N-tert-butylcarbamate
    —— (1-methyl-tetrahydro-pyrimidin-2-ylidene)-nitro-acetonitrile 64304-96-7 C7H10N4O2
    (1-methyl-tetrahydro-pyrimidin-2-ylidene)-nitro-acetonitrile
    —— (S)-4-Benzyl-3-((1R,2R,3R,4S)-3-furan-2-yl-bicyclo[2.2.1]hept-5-ene-2-carbonyl)-oxazolidin-2-one 128299-77-4 C22H21NO4
    (S)-4-Benzyl-3-((1R,2R,3R,4S)-3-furan-2-yl-bicyclo[2.2.1]hept-5-ene-2-carbonyl)-oxazolidin-2-one