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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
    —— 4-imino-1-methyl-3-(phenylcarbonyl)imidazolidin-2-one 1264753-94-7 C11H11N3O2
    4-imino-1-methyl-3-(phenylcarbonyl)imidazolidin-2-one
    —— (4S,1'R)-3-(1'-ethyl-3'-butenylamino)-4-phenylmethyl-2-oxazolidinone 409305-61-9 C16H22N2O2
    (4S,1'R)-3-(1'-ethyl-3'-butenylamino)-4-phenylmethyl-2-oxazolidinone
    —— (4S,5S)-5-[(S)-1-((S)-4-Benzyl-2-oxo-oxazolidine-3-carbonyl)-pent-4-enyl]-4-cyclohexylmethyl-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 134916-01-1 C33H48N2O6
    (4S,5S)-5-[(S)-1-((S)-4-Benzyl-2-oxo-oxazolidine-3-carbonyl)-pent-4-enyl]-4-cyclohexylmethyl-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— (4S)-4-benzyl-(3S)-3-(4,4,4-trifluoro-3-phenylbutanoyl)oxazolidin-2-one 1104029-09-5 C20H18F3NO3
    (4S)-4-benzyl-(3S)-3-(4,4,4-trifluoro-3-phenylbutanoyl)oxazolidin-2-one
    —— hexanedioic acid bis-[2-(7,9-diethyl-6,7,9-trimethyl-2,4-dioxo-1,3,8-triaza-spiro[4.5]dec-3-yl)-ethyl] ester 61683-45-2 C38H64N6O8
    hexanedioic acid bis-[2-(7,9-diethyl-6,7,9-trimethyl-2,4-dioxo-1,3,8-triaza-spiro[4.5]dec-3-yl)-ethyl] ester
    —— 231307-20-3 C24H44N2O6S
    —— 3-(2-hexenoyl)-2-thiazolidinethione 851078-04-1 C9H13NOS2
    3-(2-hexenoyl)-2-thiazolidinethione
    —— (S)-4-Benzyl-3-[(2R,4R)-5-(tert-butyl-dimethyl-silanyloxy)-2,4-dimethyl-pentanoyl]-oxazolidin-2-one 643036-63-9 C23H37NO4Si
    (S)-4-Benzyl-3-[(2R,4R)-5-(tert-butyl-dimethyl-silanyloxy)-2,4-dimethyl-pentanoyl]-oxazolidin-2-one
    —— 1-(3,4-dichlorophenyl)-4-(4-methoxyphenyl)-4-[(2-propenyloxy)methyl]imidazolidine-2,5-dione 959694-30-5 C20H18Cl2N2O4
    1-(3,4-dichlorophenyl)-4-(4-methoxyphenyl)-4-[(2-propenyloxy)methyl]imidazolidine-2,5-dione
    —— 1-(3,4-difluorophenyl)-4-(4-hydroxyphenyl)-3-(2-propenyl)imidazolidine-2,5-dione 959690-19-8 C18H14F2N2O3
    1-(3,4-difluorophenyl)-4-(4-hydroxyphenyl)-3-(2-propenyl)imidazolidine-2,5-dione
    —— 3,9-dimethyl-4,6,8-triphenyl-5,7-dioxa-1-azabicyclo[4.4.1]undeca-3,8-diene-2,10-dione 1341189-53-4 C28H23NO4
    3,9-dimethyl-4,6,8-triphenyl-5,7-dioxa-1-azabicyclo[4.4.1]undeca-3,8-diene-2,10-dione
    —— 4-Methyl-1-phenyl-1,3,3a,4,9,9a-hexahydro-imidazo[4,5-b]quinoxaline-2-thione 89606-99-5 C16H16N4S
    4-Methyl-1-phenyl-1,3,3a,4,9,9a-hexahydro-imidazo[4,5-b]quinoxaline-2-thione
    —— tert-butyl 2-[4-(ethoxycarbonyl)phenyl]-3-oxohexahydroimidazo[1,5-a]pyrazine-7(1H)-carboxylate 1002339-46-9 C20H27N3O5
    tert-butyl 2-[4-(ethoxycarbonyl)phenyl]-3-oxohexahydroimidazo[1,5-a]pyrazine-7(1H)-carboxylate
    —— 5,5-Dimethoxy-3-phenyl-1-(m-tolyl)-4-thiohydantoin 60669-73-0 C18H18N2O3S
    5,5-Dimethoxy-3-phenyl-1-(m-tolyl)-4-thiohydantoin
    —— (S)-4-benzyl-3-((4S,5R)-5-isopropyl-4,5-dihydrooxazole-4-carbonyl)oxazolidin-2-one 1380501-06-3 C17H20N2O4
    (S)-4-benzyl-3-((4S,5R)-5-isopropyl-4,5-dihydrooxazole-4-carbonyl)oxazolidin-2-one
    —— Tert-butyl 4-ethenyl-3,6-dihydrooxazine-2-carboxylate 635757-73-2 C11H17NO3
    Tert-butyl 4-ethenyl-3,6-dihydrooxazine-2-carboxylate
    —— 3,4-dimethyl-5,6-dihydro-4<i>H</i>-[1,4]oxazine-2-carboxylic acid ethyl ester 50673-21-7 C9H15NO3
    3,4-dimethyl-5,6-dihydro-4<i>H</i>-[1,4]oxazine-2-carboxylic acid ethyl ester
    —— 2-(2',4'-dichlorobenzyl)hexahydro-1,2,4-triazine-3,5 dione 84321-53-9 C10H9Cl2N3O2
    2-(2',4'-dichlorobenzyl)hexahydro-1,2,4-triazine-3,5 dione
    —— 5-fluoro-4-naphthalen-2-ylsulfanyl-2,6-dioxo-hexahydro-pyrimidine-5-carboxylic acid ethyl ester 65906-50-5 C17H15FN2O4S
    5-fluoro-4-naphthalen-2-ylsulfanyl-2,6-dioxo-hexahydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 2-(2-thioxo-1,3-thiazolidin-3-yl)-4,5-dihydro-1,3-thiazolium aquatrichlorozincate(II) 102327-65-1 C6H8N2S3*Cl3H2OZn*H
    2-(2-thioxo-1,3-thiazolidin-3-yl)-4,5-dihydro-1,3-thiazolium aquatrichlorozincate(II)
    —— 1-(3-Fluor-phenyl)-hydantoin 6494-32-2 C9H7FN2O2
    1-(3-Fluor-phenyl)-hydantoin
    —— (R)-5'-amino-3-methyl-spiro[imidazolidine-4,2'-indane]-2,5-dione 917084-94-7 C12H13N3O2
    (R)-5'-amino-3-methyl-spiro[imidazolidine-4,2'-indane]-2,5-dione
    —— (4S)-3-((3'R,4'R,6'R)-bicyclo[2.2.1]heptene-4'-carbonyl)-4-(phenylmethyl)-2-oxazolidinone 90719-34-9 C18H19NO3
    (4S)-3-((3'R,4'R,6'R)-bicyclo[2.2.1]heptene-4'-carbonyl)-4-(phenylmethyl)-2-oxazolidinone
    —— 959693-42-6 C21H16ClF3N4O4
    —— 2-[3-Ethyl-4-oxo-2-thioxo-thiazolidin-(5Z)-ylidene]-3-methyl-2,3,5,6-tetrahydro-4H-benzothiazol-7-one 30784-54-4 C13H14N2O2S3
    2-[3-Ethyl-4-oxo-2-thioxo-thiazolidin-(5Z)-ylidene]-3-methyl-2,3,5,6-tetrahydro-4H-benzothiazol-7-one
    —— 2'-benzyl-4'-ethyl-spiro[adamantane-2,3'-[1,2,4]oxadiazolidin]-5'-one 51815-91-9 C20H26N2O2
    2'-benzyl-4'-ethyl-spiro[adamantane-2,3'-[1,2,4]oxadiazolidin]-5'-one
    —— (S)-4-Benzyl-3-[(2S,3R)-4-cyclopent-3-enyl-2-methyl-3-(tetrahydro-pyran-2-yloxy)-butyryl]-oxazolidin-2-one 197227-83-1 C25H33NO5
    (S)-4-Benzyl-3-[(2S,3R)-4-cyclopent-3-enyl-2-methyl-3-(tetrahydro-pyran-2-yloxy)-butyryl]-oxazolidin-2-one
    —— 5-[(3-ethyl-3H-thiazol-2-yliden)-ethylidene]-2-thioxo-thiazolidin-4-one 136334-82-2 C10H10N2OS3
    5-[(3-ethyl-3H-thiazol-2-yliden)-ethylidene]-2-thioxo-thiazolidin-4-one
    —— [3-(2-Dimethylamino-ethyl)-4-oxo-5-phenyl-oxazolidin-(2E)-ylidene]-acetonitrile 29302-60-1 C15H17N3O2
    [3-(2-Dimethylamino-ethyl)-4-oxo-5-phenyl-oxazolidin-(2E)-ylidene]-acetonitrile
    —— 3-[(Z)-hex-3-enyl]-5,5-dimethyl-1,3-thiazolidine-2,4-dione 86106-13-0 C11H17NO2S
    3-[(Z)-hex-3-enyl]-5,5-dimethyl-1,3-thiazolidine-2,4-dione
    —— 5-(2-furyl)-1,1',3,3'-tetramethyl-1H,1'H-spiro[furo[2,3-d]pyrimidine-6,5'-pyrimidine]2,2',4,4',6'(3H,3'H,5H)-pentaone 1333530-08-7 C17H16N4O7
    5-(2-furyl)-1,1',3,3'-tetramethyl-1H,1'H-spiro[furo[2,3-d]pyrimidine-6,5'-pyrimidine]2,2',4,4',6'(3H,3'H,5H)-pentaone
    —— 1-(4-tert-butylbenzyl)-3-(4-(hydroxymethyl)phenyl)imidazolidin-2-one 950981-30-3 C21H26N2O2
    1-(4-tert-butylbenzyl)-3-(4-(hydroxymethyl)phenyl)imidazolidin-2-one
    —— 3,4-dimethyl-4-(4-hydroxyphenyl)-1-(2-methyl-4-nitro-phenyl)imidazolidine-2,5-dione 959690-33-6 C18H17N3O5
    3,4-dimethyl-4-(4-hydroxyphenyl)-1-(2-methyl-4-nitro-phenyl)imidazolidine-2,5-dione
    —— 5-(4-phenyl-cyclohexyl)-imidazolidine-2,4-dione 57317-96-1 C15H18N2O2
    5-(4-phenyl-cyclohexyl)-imidazolidine-2,4-dione
    —— octamethyl-7,8-diaza-tricyclo[4.2.2.0<sup>2,5</sup>]deca-3,9-diene-7,8-dicarboxylic acid dimethyl ester 59866-51-2 C20H30N2O4
    octamethyl-7,8-diaza-tricyclo[4.2.2.0<sup>2,5</sup>]deca-3,9-diene-7,8-dicarboxylic acid dimethyl ester
    —— 5,5-Dichloro-3-cyclohexyl-1,3-oxazolidine-2,4-dione 91467-11-7 C9H11Cl2NO3
    5,5-Dichloro-3-cyclohexyl-1,3-oxazolidine-2,4-dione
    —— 3,8-diethyl-1,6-dimethyl-1,3,6,8-tetraaza-spiro[4.4]nonanetetraone 856154-97-7 C11H16N4O4
    3,8-diethyl-1,6-dimethyl-1,3,6,8-tetraaza-spiro[4.4]nonanetetraone
    —— (4S)-4-benzyl-3-[(4Z)-hept-4-enoyl]oxazolidin-2-one 948042-49-7 C17H21NO3
    (4S)-4-benzyl-3-[(4Z)-hept-4-enoyl]oxazolidin-2-one
    —— 3-(3-(furan-2-yl)acryloyl)oxazolidin-2-one 1374559-38-2 C10H9NO4
    3-(3-(furan-2-yl)acryloyl)oxazolidin-2-one
    —— (S)-4-benzyl-3-(4-cyclopentylbutanoyl)oxazolidin-2-one 1004551-13-6 C19H25NO3
    (S)-4-benzyl-3-(4-cyclopentylbutanoyl)oxazolidin-2-one
    —— 2-Mercaptopropyl-3-methyl-1,3,2-oxazarsolan 59743-45-2 C6H14AsNOS
    2-Mercaptopropyl-3-methyl-1,3,2-oxazarsolan
    —— (4S,5S)-methyl 5-(4-chlorophenyl)-1-(diphenylphosphinoyl)-4,5-dimethyl-2-thioxoimidazolidine-4-carboxylate 1309465-22-2 C25H24ClN2O3PS
    (4S,5S)-methyl 5-(4-chlorophenyl)-1-(diphenylphosphinoyl)-4,5-dimethyl-2-thioxoimidazolidine-4-carboxylate
    —— (4S)-4-(phenylmethyl)-3-[(3R)-tetrahydro-3-furanylcarbonyl]-1,3-oxazolidin-2-one 941692-35-9 C15H17NO4
    (4S)-4-(phenylmethyl)-3-[(3R)-tetrahydro-3-furanylcarbonyl]-1,3-oxazolidin-2-one
    —— 6,6-dimethyl-3-(6-phenylethynylpyridin-3-yl)-[1,3]oxazinan-2-one 1429404-00-1 C19H18N2O2
    6,6-dimethyl-3-(6-phenylethynylpyridin-3-yl)-[1,3]oxazinan-2-one
    —— (4S,2'R,3'R)-3-(3'-hydroxy-2'-methylhexanoyl)-4-benzyl-2-oxazolidinone 1204590-45-3 C17H23NO4
    (4S,2'R,3'R)-3-(3'-hydroxy-2'-methylhexanoyl)-4-benzyl-2-oxazolidinone
    —— (R)-6,6,7,7,8,8-Hexamethyl-9-methylene-2,3-diphenyl-1-oxa-2-aza-spiro[4.4]nonane 123186-96-9 C26H33NO
    (R)-6,6,7,7,8,8-Hexamethyl-9-methylene-2,3-diphenyl-1-oxa-2-aza-spiro[4.4]nonane
    —— 5-(1,3-Dithiolan-2-ylidene)-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one 137303-10-7 C9H11NOS4
    5-(1,3-Dithiolan-2-ylidene)-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (+/-)-2-(3,4-dimethoxy-phenyl)-N-{4-[2-(2,5-dioxo-4-phenyl-4-propyl-imidazolidin-1-yl)-acetyl]-phenyl}-acetamide 1141888-24-5 C30H31N3O6
    (+/-)-2-(3,4-dimethoxy-phenyl)-N-{4-[2-(2,5-dioxo-4-phenyl-4-propyl-imidazolidin-1-yl)-acetyl]-phenyl}-acetamide
    —— 4-benzyl-3-[3-(tert-butyl-dimethyl-silanyloxy)-2-methyl-5-trimethylsilanyl-pent-4-enoyl]-oxazolidin-2-one 651731-90-7 C25H41NO4Si2
    4-benzyl-3-[3-(tert-butyl-dimethyl-silanyloxy)-2-methyl-5-trimethylsilanyl-pent-4-enoyl]-oxazolidin-2-one
    —— 1-(3,4-dichlorophenyl)-4-(4-hydroxyphenyl)-4-methyl-3-(2-propynyl)-2-thioxoimidazolidin-5-one 959690-48-3 C19H14Cl2N2O2S
    1-(3,4-dichlorophenyl)-4-(4-hydroxyphenyl)-4-methyl-3-(2-propynyl)-2-thioxoimidazolidin-5-one