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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
    —— methyl (6S,7R,7aS)-6-hydroxy-3-oxohexahydropyrrolo[1,2-c]oxazole-7-acetate 1268395-77-2 C9H13NO5
    methyl (6S,7R,7aS)-6-hydroxy-3-oxohexahydropyrrolo[1,2-c]oxazole-7-acetate
    —— methyl (7R,7aS)-3,6-dioxohexahydropyrrolo[1,2-c]oxazole-7-acetate 1268395-71-6 C9H11NO5
    methyl (7R,7aS)-3,6-dioxohexahydropyrrolo[1,2-c]oxazole-7-acetate
    —— [(3aR,4S,6S,7R,7aR)-7-methoxy-4,7a-dimethyl-2-oxo-3a,4,6,7-tetrahydro-3H-pyrano[3,4-d][1,3]oxazol-6-yl] 2,2,2-trichloroethanimidate 374073-12-8 C11H15Cl3N2O5
    [(3aR,4S,6S,7R,7aR)-7-methoxy-4,7a-dimethyl-2-oxo-3a,4,6,7-tetrahydro-3H-pyrano[3,4-d][1,3]oxazol-6-yl] 2,2,2-trichloroethanimidate
    —— (2Z,4E)-2-butylidene-4-methyl-1-[(S)-2-oxo-4-phenyloxazolidin-3-yl]hex-4-ene-1,3-dione 1252611-86-1 C20H23NO4
    (2Z,4E)-2-butylidene-4-methyl-1-[(S)-2-oxo-4-phenyloxazolidin-3-yl]hex-4-ene-1,3-dione
    —— (2R,6R,8R)-6-(4',4'-diethoxybutyl)-2-pentyl-8-phenyl-1-aza-9-oxabicyclo[4,3,0]nonane 1258870-40-4 C26H43NO3
    (2R,6R,8R)-6-(4',4'-diethoxybutyl)-2-pentyl-8-phenyl-1-aza-9-oxabicyclo[4,3,0]nonane
    —— (S)-3-[(1S,5R)-3,4-dimethyl-2-oxo-5-phenylcyclopent-3-enecarbonyl]-4-isopropyloxazolidin-2-one 1252612-57-9 C20H23NO4
    (S)-3-[(1S,5R)-3,4-dimethyl-2-oxo-5-phenylcyclopent-3-enecarbonyl]-4-isopropyloxazolidin-2-one
    —— (S)-3-[(1R,5S)-3,4-dimethyl-2-oxo-5-phenylcyclopent-3-enecarbonyl]-4-isopropyloxazolidin-2-one 1252612-56-8 C20H23NO4
    (S)-3-[(1R,5S)-3,4-dimethyl-2-oxo-5-phenylcyclopent-3-enecarbonyl]-4-isopropyloxazolidin-2-one
    —— 4-[3-(3-fluoro-4-methyl-phenyl)-4,4-dimethyl-5-oxo-2-thioxo-imidazolidin-1-yl]-phthalonitrile 1245736-54-2 C20H15FN4OS
    4-[3-(3-fluoro-4-methyl-phenyl)-4,4-dimethyl-5-oxo-2-thioxo-imidazolidin-1-yl]-phthalonitrile
    —— 2-methyl-4'-[8-[[3-methylpyridin-2-yl]methyl]-1-(2-methylpyrimidin-4-yl)-2,4-dioxo-1,3,8-triazaspiro[4.5]dec-3-yl]biphenyl-4-carboxylic acid 1258878-56-6 C33H32N6O4
    2-methyl-4'-[8-[[3-methylpyridin-2-yl]methyl]-1-(2-methylpyrimidin-4-yl)-2,4-dioxo-1,3,8-triazaspiro[4.5]dec-3-yl]biphenyl-4-carboxylic acid
    —— 4'-{8-[(3-methylpyridin-2-yl)methyl]-2,4-dioxo-1-pyrimidin-4-yl-1,3,8-triazaspiro[4.5]dec-3-yl}biphenyl-4-carboxylic acid 1258878-53-3 C31H28N6O4
    4'-{8-[(3-methylpyridin-2-yl)methyl]-2,4-dioxo-1-pyrimidin-4-yl-1,3,8-triazaspiro[4.5]dec-3-yl}biphenyl-4-carboxylic acid
    —— (7S,8S,8aS)-8-hydroxy-7-(triisopropylsilyloxy)hexahydro[1,3]oxazolo[3,4-a]pyridin-3-one 1257324-06-3 C16H31NO4Si
    (7S,8S,8aS)-8-hydroxy-7-(triisopropylsilyloxy)hexahydro[1,3]oxazolo[3,4-a]pyridin-3-one
    —— tert-butyl (4R)-4-[(S)-[(1S)-cyclohex-2-en-1-yl]-hydroxymethyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 1258863-97-6 C17H29NO4
    tert-butyl (4R)-4-[(S)-[(1S)-cyclohex-2-en-1-yl]-hydroxymethyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— (4R)-3-[(2R)-2-benzyl-3-cyclohexylidenepropanoyl]-4-phenyl-1,3-oxazolidin-2-one 1257510-86-3 C25H27NO3
    (4R)-3-[(2R)-2-benzyl-3-cyclohexylidenepropanoyl]-4-phenyl-1,3-oxazolidin-2-one
    —— (R)-5-(4-(isoquinolin-6-yloxy)phenyl)-5-((6-methoxy-1-oxoisoindolin-2-yl)methyl)imidazolidine-2,4-dione 950175-47-0 C28H22N4O5
    (R)-5-(4-(isoquinolin-6-yloxy)phenyl)-5-((6-methoxy-1-oxoisoindolin-2-yl)methyl)imidazolidine-2,4-dione
    —— (R)-5-(4-(cyclopentyloxy)phenyl)-5-((6-methoxy-1-oxoisoindolin-2-yl)methyl)imidazolidine-2,4-dione 916448-63-0 C24H25N3O5
    (R)-5-(4-(cyclopentyloxy)phenyl)-5-((6-methoxy-1-oxoisoindolin-2-yl)methyl)imidazolidine-2,4-dione
    —— (R)-5-((6-methoxy-1-oxoisoindolin-2-yl)methyl)-5-(4-(pyridin-4-yloxy)phenyl)imidazolidine-2,4-dione 950175-49-2 C24H20N4O5
    (R)-5-((6-methoxy-1-oxoisoindolin-2-yl)methyl)-5-(4-(pyridin-4-yloxy)phenyl)imidazolidine-2,4-dione
    —— tert-butyl (4S)-4-[(1E)-3-chloroprop-1-enyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 1258005-15-0 C13H22ClNO3
    tert-butyl (4S)-4-[(1E)-3-chloroprop-1-enyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— tert-butyl (S)-4-(buta-2,3-dien-2-yl)-2,2-dimethyloxazolidine-3-carboxylate 1258005-19-4 C14H23NO3
    tert-butyl (S)-4-(buta-2,3-dien-2-yl)-2,2-dimethyloxazolidine-3-carboxylate
    —— 1-(4-bromophenyl)-3-[4-[2-(aminocarbonyl)ethyl]-phenyl]-imidazolidin-2-one 160132-84-3 C18H18BrN3O2
    1-(4-bromophenyl)-3-[4-[2-(aminocarbonyl)ethyl]-phenyl]-imidazolidin-2-one
    —— 1-(4-Bromophenyl)-3-[4-(2-cyanoethyl)phenyl]imidazolidin-2-one 160132-82-1 C18H16BrN3O
    1-(4-Bromophenyl)-3-[4-(2-cyanoethyl)phenyl]imidazolidin-2-one
    —— 1-allyl-2-nitromethylene-imidazolidine 56611-82-6 C7H11N3O2
    1-allyl-2-nitromethylene-imidazolidine
    —— 3-(4-methoxyphenethyl)-2-(4-tert-butylphenyl)-1-(methylsulfonyl)imidazolidin-4-one 1162340-38-6 C23H30N2O4S
    3-(4-methoxyphenethyl)-2-(4-tert-butylphenyl)-1-(methylsulfonyl)imidazolidin-4-one
    —— 1-(4-methoxybenzyl)-3-(4-methoxyphenethyl)-2-(4-tert-butylphenyl)imidazolidin-4-one 1162340-22-8 C30H36N2O3
    1-(4-methoxybenzyl)-3-(4-methoxyphenethyl)-2-(4-tert-butylphenyl)imidazolidin-4-one
    —— tert-butyl (4R)-4-(4-hydroxybutyl)-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 1166394-60-0 C14H27NO4
    tert-butyl (4R)-4-(4-hydroxybutyl)-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— 3-(4-methoxyphenethyl)-1-(2-(benzyloxy)ethyl)-2-(4-tert-butylphenyl)imidazolidin-4-one 1162340-33-1 C31H38N2O3
    3-(4-methoxyphenethyl)-1-(2-(benzyloxy)ethyl)-2-(4-tert-butylphenyl)imidazolidin-4-one
    —— tert-butyl N-[(2S)-1-(1,1-dioxo-1,2-thiazolidin-2-yl)-3-methylbutan-2-yl]carbamate 864943-56-6 C13H26N2O4S
    tert-butyl N-[(2S)-1-(1,1-dioxo-1,2-thiazolidin-2-yl)-3-methylbutan-2-yl]carbamate
    —— 1-(2-Methoxyethyl)-5-methylimidazolidine-2,4-dione 105510-46-1 C7H12N2O3
    1-(2-Methoxyethyl)-5-methylimidazolidine-2,4-dione
    —— 1-(5-Chloro-2-methoxyphenyl)imidazolidin-2-one 88012-57-1 C10H11ClN2O2
    1-(5-Chloro-2-methoxyphenyl)imidazolidin-2-one
    —— 2-nitromethylene-1-propyl-imidazolidine 56640-88-1 C7H13N3O2
    2-nitromethylene-1-propyl-imidazolidine
    —— 2-[Bromo(nitro)methylidene]-1-methylimidazolidine 56610-59-4 C5H8BrN3O2
    2-[Bromo(nitro)methylidene]-1-methylimidazolidine
    —— 2-(bromo-nitro-methylene)-1-methyl-imidazolidine 56610-59-4 C5H8BrN3O2
    2-(bromo-nitro-methylene)-1-methyl-imidazolidine
    —— 1-(But-2-en-1-yl)-2-(nitromethylidene)imidazolidine 59761-15-8 C8H13N3O2
    1-(But-2-en-1-yl)-2-(nitromethylidene)imidazolidine
    —— 2-[Chloro(nitro)methylidene]-1-methylimidazolidine 56611-85-9 C5H8ClN3O2
    2-[Chloro(nitro)methylidene]-1-methylimidazolidine
    —— 1,5-dimethyl-2-nitromethylene-imidazolidine 56611-88-2 C6H11N3O2
    1,5-dimethyl-2-nitromethylene-imidazolidine
    —— 5-(3-Chlorophenyl)-5-heptyl-3-prop-2-enylimidazolidine-2,4-dione 1318778-30-1 C19H25ClN2O2
    5-(3-Chlorophenyl)-5-heptyl-3-prop-2-enylimidazolidine-2,4-dione
    —— (1-(2-hydroxy-3-(4-phenylpiperazin-1-yl)-propyl)-2,4-dioxo-5,5-diphenylimidazolidin-3-yl)acetic acid methyl ester hydrochloride 1370333-44-0 C31H34N4O5*ClH
    (1-(2-hydroxy-3-(4-phenylpiperazin-1-yl)-propyl)-2,4-dioxo-5,5-diphenylimidazolidin-3-yl)acetic acid methyl ester hydrochloride
    —— (3aR,4S,5R,6R,7S,7as)-4,5,6,7-tetrahydroxy-1,3-dinonyl-hexahydro-1H-benzo[d]imidazol-2(3H)-one 1310554-98-3 C25H48N2O5
    (3aR,4S,5R,6R,7S,7as)-4,5,6,7-tetrahydroxy-1,3-dinonyl-hexahydro-1H-benzo[d]imidazol-2(3H)-one
    —— 5-(3-Chlorophenyl)-5-(3-phenylmethoxypropyl)imidazolidine-2,4-dione 1395895-02-9 C19H19ClN2O3
    5-(3-Chlorophenyl)-5-(3-phenylmethoxypropyl)imidazolidine-2,4-dione
    —— 5-(3-Chlorophenyl)-5-heptyl-3-prop-2-ynylimidazolidine-2,4-dione 1318778-37-8 C19H23ClN2O2
    5-(3-Chlorophenyl)-5-heptyl-3-prop-2-ynylimidazolidine-2,4-dione
    —— 5-(3-Chlorophenyl)-5-heptyl-2-sulfanylideneimidazolidin-4-one 1395894-98-0 C16H21ClN2OS
    5-(3-Chlorophenyl)-5-heptyl-2-sulfanylideneimidazolidin-4-one
    —— 3-Benzyl-5-(3-chlorophenyl)-5-heptylimidazolidine-2,4-dione 1395894-94-6 C23H27ClN2O2
    3-Benzyl-5-(3-chlorophenyl)-5-heptylimidazolidine-2,4-dione
    —— 5-(3-Chlorophenyl)-5-hept-6-enyl-3-prop-2-enylimidazolidine-2,4-dione 1395895-04-1 C19H23ClN2O2
    5-(3-Chlorophenyl)-5-hept-6-enyl-3-prop-2-enylimidazolidine-2,4-dione
    —— 5-(3-Chlorophenyl)-3-(cyclopropylmethyl)-5-heptylimidazolidine-2,4-dione 1318778-15-2 C20H27ClN2O2
    5-(3-Chlorophenyl)-3-(cyclopropylmethyl)-5-heptylimidazolidine-2,4-dione
    —— 5-(3-Chlorophenyl)-5-heptyl-3-(2-phenylethyl)imidazolidine-2,4-dione 1318778-08-3 C24H29ClN2O2
    5-(3-Chlorophenyl)-5-heptyl-3-(2-phenylethyl)imidazolidine-2,4-dione
    —— (R)-5-(4-Hydroxyphenyl)-5-ethylhydantoin 65567-33-1 C11H12N2O3
    (R)-5-(4-Hydroxyphenyl)-5-ethylhydantoin
    —— Unii-9VR1J6U4XG 1646857-24-0 C21H15ClN4O2
    Unii-9VR1J6U4XG
    —— 1-(1H-benzimidazol-6-yl)-5-(4-hydroxyphenyl-[(13)C6])-imidazolidin-2-one 1414885-27-0 C16H14N4O2
    1-(1H-benzimidazol-6-yl)-5-(4-hydroxyphenyl-[(13)C6])-imidazolidin-2-one
    —— 1-(1H-benzimidazol-6-yl)-5-(4-propoxyphenyl-[(13)C6])-imidazolidin-2-one 1414885-26-9 C19H20N4O2
    1-(1H-benzimidazol-6-yl)-5-(4-propoxyphenyl-[(13)C6])-imidazolidin-2-one
    —— hexahydro-2H-isothiazolo[2,3-a]pyrazine 1,1-dioxide hydrochloride 1383453-93-7 C6H12N2O2S*ClH
    hexahydro-2H-isothiazolo[2,3-a]pyrazine 1,1-dioxide hydrochloride
    —— tert-butyl (4R)-4-(2-methoxy-2-oxo-ethyl)-2,2-dimethyl-oxazolidine-3-carboxylate 153053-18-0 C13H23NO5
    tert-butyl (4R)-4-(2-methoxy-2-oxo-ethyl)-2,2-dimethyl-oxazolidine-3-carboxylate