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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
    —— (4S,5S)-3-benzyl-5-(hydroxymethyl)-4-isobutyloxazolidin-2-one 1179529-32-8 C15H21NO3
    (4S,5S)-3-benzyl-5-(hydroxymethyl)-4-isobutyloxazolidin-2-one
    —— 3,4,4-trimethyl-2,5-dioxoimidazolidine-1-hexylcarboxamide 1071511-80-2 C13H23N3O3
    3,4,4-trimethyl-2,5-dioxoimidazolidine-1-hexylcarboxamide
    —— N-cyano-4-[2-(1H-imidazol-5-yl)acetyl]-N'-(2-methylphenyl)-3-phenylpiperazine-1-carboximidamide 1001171-41-0 C24H25N7O
    N-cyano-4-[2-(1H-imidazol-5-yl)acetyl]-N'-(2-methylphenyl)-3-phenylpiperazine-1-carboximidamide
    —— (8R,8aR)-8-(t-butyldimethylsilyloxy)-8,8a-dihydro-1H-oxazolo[3,4-a]pyridin-3(5H)-one 1278522-36-3 C13H23NO3Si
    (8R,8aR)-8-(t-butyldimethylsilyloxy)-8,8a-dihydro-1H-oxazolo[3,4-a]pyridin-3(5H)-one
    —— 1-<2,4-Dimethyl-benzyl>-5-phenyl-imidazolidin-2,4-dion 16119-05-4 C18H18N2O2
    1-<2,4-Dimethyl-benzyl>-5-phenyl-imidazolidin-2,4-dion
    —— 1-<3,4-Dimethyl-benzyl>-5-phenyl-imidazolidin-2,4-dion 16119-15-6 C18H18N2O2
    1-<3,4-Dimethyl-benzyl>-5-phenyl-imidazolidin-2,4-dion
    —— 1-Cyclohexyl-3,4-diphenyl-5-hydroxyimidazolidin-2-on 21083-01-2 C21H24N2O2
    1-Cyclohexyl-3,4-diphenyl-5-hydroxyimidazolidin-2-on
    —— 2,5-dimethyl-3-octanoyl-oxazolidine 23047-52-1 C13H25NO2
    2,5-dimethyl-3-octanoyl-oxazolidine
    —— (S)-3-[(2S,3R)-2-Ethylsulfanyl-3-hydroxy-3-(4-methyl-furan-3-yl)-propionyl]-4-isopropyl-oxazolidin-2-one 160239-75-8 C16H23NO5S
    (S)-3-[(2S,3R)-2-Ethylsulfanyl-3-hydroxy-3-(4-methyl-furan-3-yl)-propionyl]-4-isopropyl-oxazolidin-2-one
    —— 4-Pyrid-2-yl-3-phenyl-3-aza-2,8-dioxa-bicyclo<3.3.0>octan 20147-49-3 C16H16N2O2
    4-Pyrid-2-yl-3-phenyl-3-aza-2,8-dioxa-bicyclo<3.3.0>octan
    —— 5-(4-bromo-butylidene)-imidazolidine-2,4-dione 102170-08-1 C7H9BrN2O2
    5-(4-bromo-butylidene)-imidazolidine-2,4-dione
    —— 4,5-dihydroxy-1-octadecyl-imidazolidin-2-one 114161-23-8 C21H42N2O3
    4,5-dihydroxy-1-octadecyl-imidazolidin-2-one
    —— [1-(4-cyano-3-trifluoromethylphenyl)-2,5-dioxo-3-methyl-4-phenylimidazolidin-4-yl]methyl dihydrogen phosphate 1215086-30-8 C19H15F3N3O6P
    [1-(4-cyano-3-trifluoromethylphenyl)-2,5-dioxo-3-methyl-4-phenylimidazolidin-4-yl]methyl dihydrogen phosphate
    —— 11a-(4-methoxyphenyl)-1-[(3-methyl-1,2-oxazol-4-yl)carbonyl]-2,3,11,11a-tetrahydro-1H-imidazo[1,2-a]pyrido[1,2-d]pyrazine-5,9-dione 1323076-04-5 C22H20N4O5
    11a-(4-methoxyphenyl)-1-[(3-methyl-1,2-oxazol-4-yl)carbonyl]-2,3,11,11a-tetrahydro-1H-imidazo[1,2-a]pyrido[1,2-d]pyrazine-5,9-dione
    —— 10a-(4-methoxyphenyl)-1-[(3-methyl-1,2-oxazol-4-yl)carbonyl]-7-(4-methylpyridin-3-yl)-2,3,10,10a-tetrahydro-1H,5H-imidazo[1,2-a]pyrrolo[1,2-d]pyrazin-5-one 1323075-02-0 C27H25N5O4
    10a-(4-methoxyphenyl)-1-[(3-methyl-1,2-oxazol-4-yl)carbonyl]-7-(4-methylpyridin-3-yl)-2,3,10,10a-tetrahydro-1H,5H-imidazo[1,2-a]pyrrolo[1,2-d]pyrazin-5-one
    —— 5-(2-Chlorophenyl)-1-phenyl-imidazolidine-2,4-dione 203725-32-0 C15H11ClN2O2
    5-(2-Chlorophenyl)-1-phenyl-imidazolidine-2,4-dione
    —— 2,4-Di-n-propyl-1,5-dimethyl-1,2,4,5-tetraazacycloheptan 54753-52-5 C11H26N4
    2,4-Di-n-propyl-1,5-dimethyl-1,2,4,5-tetraazacycloheptan
    —— (S)-3-hexanoyl-4-phenyloxazolidin-2-one 1418183-62-6 C15H19NO3
    (S)-3-hexanoyl-4-phenyloxazolidin-2-one
    —— 5,5-bis-(2-chloro-phenyl)-2-thioxo-3-<i>p</i>-tolyl-imidazolidin-4-one 73076-00-3 C22H16Cl2N2OS
    5,5-bis-(2-chloro-phenyl)-2-thioxo-3-<i>p</i>-tolyl-imidazolidin-4-one
    —— 3-(benzimidazol-2-yl-amino)-5-(4-chlorobenzylidine)-1-(4-bromophenyl)-2-thioxopyrimidin-4,6-dione 1268268-62-7 C24H15BrClN5O2S
    3-(benzimidazol-2-yl-amino)-5-(4-chlorobenzylidine)-1-(4-bromophenyl)-2-thioxopyrimidin-4,6-dione
    —— propionic acid (E)-1-(2-oxo-oxazolidin-3-yl)-2-phenylvinyl ester 1356545-09-9 C14H15NO4
    propionic acid (E)-1-(2-oxo-oxazolidin-3-yl)-2-phenylvinyl ester
    —— 5-<3.4-Dimethoxy-benzyliden>-3-p-tolyl-hydantoin 5313-33-7 C19H18N2O4
    5-<3.4-Dimethoxy-benzyliden>-3-p-tolyl-hydantoin
    —— 3-Benzyl-5-(2-iodethyl)-2-oxazolidinon 13938-63-1 C12H14INO2
    3-Benzyl-5-(2-iodethyl)-2-oxazolidinon
    —— 3,3'-ethane-1,1-diyl-bis-oxazolidin-2-one 3443-21-8 C8H12N2O4
    3,3'-ethane-1,1-diyl-bis-oxazolidin-2-one
    —— (SR)-3-[4-[(RS)-4-Benzyliden-cyclohexyl]-phenyl]-5-methoxymethyl-oxazolidin-2-one 170011-27-5 C24H27NO3
    (SR)-3-[4-[(RS)-4-Benzyliden-cyclohexyl]-phenyl]-5-methoxymethyl-oxazolidin-2-one
    —— 5-(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)-pyridine-2-carbonitrile 1006899-08-6 C11H10N4O2
    5-(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)-pyridine-2-carbonitrile
    —— tert-butyl (4S,1'S)-2,2-dimethyl-4-(1'-hydroxy-4'-pentenyl)oxazolidine-3-carboxylate 183814-31-5 C15H27NO4
    tert-butyl (4S,1'S)-2,2-dimethyl-4-(1'-hydroxy-4'-pentenyl)oxazolidine-3-carboxylate
    —— 5-fluoro-5-[3-(5-(2-propyl-4-(4'-chlorophenoxy)phenyl)pentoxy)phenyl]-2,4-thiazolidinedione 1100806-04-9 C29H29ClFNO4S
    5-fluoro-5-[3-(5-(2-propyl-4-(4'-chlorophenoxy)phenyl)pentoxy)phenyl]-2,4-thiazolidinedione
    —— 1-(1H-benzo[d]imidazol-5-yl)-5-(4-methoxyphenyl)imidazolidin-2-one 1276021-51-2 C17H16N4O2
    1-(1H-benzo[d]imidazol-5-yl)-5-(4-methoxyphenyl)imidazolidin-2-one
    —— methyl 2-((4R,5S)-1-benzyl-5-isopropyl-2-oxoimidazolidin-4-yl)acetate 1159813-81-6 C16H22N2O3
    methyl 2-((4R,5S)-1-benzyl-5-isopropyl-2-oxoimidazolidin-4-yl)acetate
    —— 3,5,7,7-Tetramethyl-6,8-dihydro-[1,2]oxazolo[5,4-e][1,2,4]triazepin-4-one 1017857-96-3 C9H14N4O2
    3,5,7,7-Tetramethyl-6,8-dihydro-[1,2]oxazolo[5,4-e][1,2,4]triazepin-4-one
    —— 2-Imino-3-(2',3'-dihydroxypropyl)thiazolidine hydrochloride 17899-34-2 C6H12N2O2S*ClH
    2-Imino-3-(2',3'-dihydroxypropyl)thiazolidine hydrochloride
    —— (3R,4Z)-5-(2-pyridyl)-1-[(4S,5R)-4-methyl-5-phenyl-1,3-oxazolidin-2-on-3-yl]-3-hydroxy-4-chloro-4-penten-1-one 289502-03-0 C20H19ClN2O4
    (3R,4Z)-5-(2-pyridyl)-1-[(4S,5R)-4-methyl-5-phenyl-1,3-oxazolidin-2-on-3-yl]-3-hydroxy-4-chloro-4-penten-1-one
    —— 10a-(4-methoxyphenyl)-1-[(3-methyl-1,2-oxazol-4-yl)carbonyl]-7-(1-methyl-1H-tetrazol-5-yl)-2,3,10,10a-tetrahydro-1H,5H-imidazo[1,2-a]pyrrolo[1,2-d]pyrazin-5-one 1323075-93-9 C23H22N8O4
    10a-(4-methoxyphenyl)-1-[(3-methyl-1,2-oxazol-4-yl)carbonyl]-7-(1-methyl-1H-tetrazol-5-yl)-2,3,10,10a-tetrahydro-1H,5H-imidazo[1,2-a]pyrrolo[1,2-d]pyrazin-5-one
    —— (1S,6S,E)-(+)-methyl 7-methyl-3-pentyl-8-oxa-7-azabicyclo[4.2.1]non-2-ene-2-carboxylate 1360562-91-9 C15H25NO3
    (1S,6S,E)-(+)-methyl 7-methyl-3-pentyl-8-oxa-7-azabicyclo[4.2.1]non-2-ene-2-carboxylate
    —— 3-ethyl-5,5-dimethyl-thiazolidine-2,4-dione 2-(<i>O</i>-methylcarbamoyl-oxime) 40085-63-0 C9H15N3O3S
    3-ethyl-5,5-dimethyl-thiazolidine-2,4-dione 2-(<i>O</i>-methylcarbamoyl-oxime)
    —— 3-(3-bromopropyl)-5,5-dimethylimidazolidine-2,4-dione 1094305-61-9 C8H13BrN2O2
    3-(3-bromopropyl)-5,5-dimethylimidazolidine-2,4-dione
    —— 5-(4-methoxy-benzyl)-5-(2-methoxymethoxy-phenyl)-imidazolidine-2,4-dione 3398-49-0 C19H20N2O5
    5-(4-methoxy-benzyl)-5-(2-methoxymethoxy-phenyl)-imidazolidine-2,4-dione
    —— 7,7,8,9,9,7',7',8',9',9'-decamethyl-3,3'-hexane-1,6-diyl-bis-1,3,8-triaza-spiro[4.5]decane-2,4-dione 40075-57-8 C30H52N6O4
    7,7,8,9,9,7',7',8',9',9'-decamethyl-3,3'-hexane-1,6-diyl-bis-1,3,8-triaza-spiro[4.5]decane-2,4-dione
    —— 3-Methyl-1-phenyl-5-[(Z)-1,2,2,2-tetrachloro-1-hydroxy-ethylimino]-imidazolidine-2,4-dione 58289-78-4 C12H9Cl4N3O3
    3-Methyl-1-phenyl-5-[(Z)-1,2,2,2-tetrachloro-1-hydroxy-ethylimino]-imidazolidine-2,4-dione
    —— (Z)-5-((2-morpholinopyrimidin-4-yl)methylene)imidazolidine-2,4-dione 1332366-41-2 C12H13N5O3
    (Z)-5-((2-morpholinopyrimidin-4-yl)methylene)imidazolidine-2,4-dione
    —— 5-(5-acetylamino-thiophen-2-ylmethyl)-imidazolidine-2,4-dione 31167-50-7 C10H11N3O3S
    5-(5-acetylamino-thiophen-2-ylmethyl)-imidazolidine-2,4-dione
    —— 8-(R)-acenaphthen-1-yl-1-(4-fluoro-phenyl)-3-[3-(4-methylaminomethyl-[1,2,3]triazol-1-yl)-propyl]-1,3,8-triaza-spiro[4.5]decan-4-one 1067676-85-0 C32H36FN7O
    8-(R)-acenaphthen-1-yl-1-(4-fluoro-phenyl)-3-[3-(4-methylaminomethyl-[1,2,3]triazol-1-yl)-propyl]-1,3,8-triaza-spiro[4.5]decan-4-one
    —— 1-<4-Chlor-phenyl>-3-phenyl-barbitursaeure-4-diaethylacetat 14212-66-9 C20H21ClN2O4
    1-<4-Chlor-phenyl>-3-phenyl-barbitursaeure-4-diaethylacetat
    —— 5-(4-Chlor-3-sulfamoylbenzyl)-5-methyl-hydantoin 16793-21-8 C11H12ClN3O4S
    5-(4-Chlor-3-sulfamoylbenzyl)-5-methyl-hydantoin
    —— R(-)-3-benzyl-5-(methoxycarbonylmethylthiomethyl)hydantoin 98686-53-4 C14H16N2O4S
    R(-)-3-benzyl-5-(methoxycarbonylmethylthiomethyl)hydantoin
    —— 3-[(4S)-2-(4-tert-butylphenyl)-3-methyl-5-oxo-1-{2-[4-(trifluoromethoxy)phenyl]ethyl}imidazolidin-4-yl]propanoic acid 1162341-09-4 C26H31F3N2O4
    3-[(4S)-2-(4-tert-butylphenyl)-3-methyl-5-oxo-1-{2-[4-(trifluoromethoxy)phenyl]ethyl}imidazolidin-4-yl]propanoic acid
    —— 4-(3-{5-chloro-2-[3-(4-fluoro-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenyl}ureido)benzenesulfonyl chloride 1179330-05-2 C26H20Cl2F4N4O5S
    4-(3-{5-chloro-2-[3-(4-fluoro-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenyl}ureido)benzenesulfonyl chloride
    —— (4S,5S)-3-benzyl-4-hydroxymethyl-5-pentyl-2-oxazolidinone 381720-24-7 C16H23NO3
    (4S,5S)-3-benzyl-4-hydroxymethyl-5-pentyl-2-oxazolidinone
    —— (3aRS,9bSR)-1,9b-dimethyl-1,3a,4,9b-tetrahydro-3H-chromeno[4,3-c]isoxazole 102869-65-8 C12H15NO2
    (3aRS,9bSR)-1,9b-dimethyl-1,3a,4,9b-tetrahydro-3H-chromeno[4,3-c]isoxazole