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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
    —— 65906-52-7 C11H18FN3O4
    —— (4S)-3-<(2R,3S)-3-hydroxy-2,4-dimethyl-1-oxopentyl>-4-(1-methylethyl)-2-oxazolidinone 133004-72-5 C13H23NO4
    (4S)-3-<(2R,3S)-3-hydroxy-2,4-dimethyl-1-oxopentyl>-4-(1-methylethyl)-2-oxazolidinone
    —— 1615693-39-4 C15H22FNO3
    —— 5-Ethoxy-3-methyl-1,5-diphenyl-2-thioxo-4-imidazolidinon 116927-98-1 C18H18N2O2S
    5-Ethoxy-3-methyl-1,5-diphenyl-2-thioxo-4-imidazolidinon
    —— (4R,5S)-1,5-Dimethyl-3-((R)-4-methyl-3-phenyl-pentanoyl)-4-phenyl-imidazolidin-2-one 155779-31-0 C23H28N2O2
    (4R,5S)-1,5-Dimethyl-3-((R)-4-methyl-3-phenyl-pentanoyl)-4-phenyl-imidazolidin-2-one
    —— (6R)-3-[(2S)-1-hydroxy-3-methylbutan-2-yl]-5,5-dimethyl-6-phenyl-1,3-oxazinane-2,4-dione 127743-19-5 C17H23NO4
    (6R)-3-[(2S)-1-hydroxy-3-methylbutan-2-yl]-5,5-dimethyl-6-phenyl-1,3-oxazinane-2,4-dione
    —— 1-(4-Chlorophenyl)-4,5-dimethoxyimidazolidin-2-one 109130-30-5 C11H13ClN2O3
    1-(4-Chlorophenyl)-4,5-dimethoxyimidazolidin-2-one
    —— 4-hydroxy-4-(3-hydroxy-propyl)-1-phenyl-imidazolidin-2-one 37587-65-8 C12H16N2O3
    4-hydroxy-4-(3-hydroxy-propyl)-1-phenyl-imidazolidin-2-one
    —— 3-methoxy-4-[2-(3-methyl-2,5-dioxo-imidazolidin-1-yl)-ethoxy]-benzaldehyde 1443021-43-9 C14H16N2O5
    3-methoxy-4-[2-(3-methyl-2,5-dioxo-imidazolidin-1-yl)-ethoxy]-benzaldehyde
    —— (4S)-3-[(2R,3R)-2-chloro-3-hydroxyoctanoyl]-4-propan-2-yl-1,3-oxazolidin-2-one 93713-14-5 C14H24ClNO4
    (4S)-3-[(2R,3R)-2-chloro-3-hydroxyoctanoyl]-4-propan-2-yl-1,3-oxazolidin-2-one
    —— trans-N-Methyl-5-cyano-4-nitro-trans-3-phenylisoxazolidine 87190-55-4 C11H11N3O3
    trans-N-Methyl-5-cyano-4-nitro-trans-3-phenylisoxazolidine
    —— 3-ethyl-thiazolidine-2,4-dione 2-oxime 40086-18-8 C5H8N2O2S
    3-ethyl-thiazolidine-2,4-dione 2-oxime
    —— N-[4-[3-(1-methylethyl)-2,4-dioxo-1-imidazolidinyl]phenyl]acetamide 95182-30-2 C14H17N3O3
    N-[4-[3-(1-methylethyl)-2,4-dioxo-1-imidazolidinyl]phenyl]acetamide
    —— (5R)-3-nitro-1-(4-(trifluoromethoxy)phenyl)-5-(3-(trifluoromethyl)phenyl)pyrrolidin-2-one 1353673-76-3 C18H12F6N2O4
    (5R)-3-nitro-1-(4-(trifluoromethoxy)phenyl)-5-(3-(trifluoromethyl)phenyl)pyrrolidin-2-one
    —— Rac.-1,3-Bis-(2',6'-dimethylphenyl)-2-imino-4-methyl-imidazolidin 72993-02-3 C20H25N3
    Rac.-1,3-Bis-(2',6'-dimethylphenyl)-2-imino-4-methyl-imidazolidin
    —— 5-(5-ethyl-3-methyl-benzofuran-2-yl)-imidazolidine-2,4-dione 58455-63-3 C14H14N2O3
    5-(5-ethyl-3-methyl-benzofuran-2-yl)-imidazolidine-2,4-dione
    —— 3-(3-methyl-2-oxo-imidazolidin-1-yl)-3-oxo-propionaldehyde 54931-81-6 C7H10N2O3
    3-(3-methyl-2-oxo-imidazolidin-1-yl)-3-oxo-propionaldehyde
    —— (4S,6S)-1,3-dibenzyl-4,6-dibutyl-1,3-diazinane-2,5-dione 505069-95-4 C26H34N2O2
    (4S,6S)-1,3-dibenzyl-4,6-dibutyl-1,3-diazinane-2,5-dione
    —— (4S)-3-(3-cyclopentylbutanoyl)-4-phenyloxazolidin-2-one 1453105-91-3 C18H23NO3
    (4S)-3-(3-cyclopentylbutanoyl)-4-phenyloxazolidin-2-one
    —— 41267-24-7 C26H16Br4Cl2N4O2S2
    —— 9b-(2,4-Dichlorphenyl)-1,2,3,9b-tetrahydro-5H-imidazo<2,1-a>isoindol-5-on 13450-13-0 C16H12Cl2N2O
    9b-(2,4-Dichlorphenyl)-1,2,3,9b-tetrahydro-5H-imidazo<2,1-a>isoindol-5-on
    —— 3-(4-methylbenzylidene)-4-(4-methylbenzoyl)-1H-[1,4]benzodiazepine-2,5(3H,4H)-dione 1357572-03-2 C25H20N2O3
    3-(4-methylbenzylidene)-4-(4-methylbenzoyl)-1H-[1,4]benzodiazepine-2,5(3H,4H)-dione
    —— 5-(3,4-dimethoxy-2-methyl-benzyl)-5-methyl-imidazolidine-2,4-dione 7537-21-5 C14H18N2O4
    5-(3,4-dimethoxy-2-methyl-benzyl)-5-methyl-imidazolidine-2,4-dione
    —— (1S,6S,6aR,20R,20aS,20bS)-1-(hydroxymethyl)-20-(((triisopropylsilyl)oxy)methyl)hexadecahydro-1H,3H,5H-6,20-methanooxazolo[3'',4'':1',2']pyrrolo[2',3':3,4]pyrido[1,2-a][1]azacyclotridecin-3-one 848731-61-3 C32H58N2O4Si
    (1S,6S,6aR,20R,20aS,20bS)-1-(hydroxymethyl)-20-(((triisopropylsilyl)oxy)methyl)hexadecahydro-1H,3H,5H-6,20-methanooxazolo[3'',4'':1',2']pyrrolo[2',3':3,4]pyrido[1,2-a][1]azacyclotridecin-3-one
    —— 3-((2E,4E)-Hexa-2,4-dienoyl)-oxazolidin-2-one 109299-95-8 C9H11NO3
    3-((2E,4E)-Hexa-2,4-dienoyl)-oxazolidin-2-one
    —— (4S,5S)-4-benzyl-5-(bromomethyl)-2-oxazolidinone 136630-93-8 C11H12BrNO2
    (4S,5S)-4-benzyl-5-(bromomethyl)-2-oxazolidinone
    —— 3-(furan-2-ylethynyl)oxazolidin-2-one 1221282-95-6 C9H7NO3
    3-(furan-2-ylethynyl)oxazolidin-2-one
    —— 1,4,5,5-Tetramethyl-4-carbamoyl-2-imidazolidinon 13584-67-3 C8H15N3O2
    1,4,5,5-Tetramethyl-4-carbamoyl-2-imidazolidinon
    —— 3-<2-Brom-aethyl>-5,5-pentamethylen-hydantoin 13272-32-7 C10H15BrN2O2
    3-<2-Brom-aethyl>-5,5-pentamethylen-hydantoin
    —— methyl 1'-(4-methoxybenzyl)-3'-methyl-2',5'-dioxo-5,7-dihydrospiro[cyclopenta[b]pyridine-6,4'-imidazolidine]-3-carboxylate 1401066-02-1 C21H21N3O5
    methyl 1'-(4-methoxybenzyl)-3'-methyl-2',5'-dioxo-5,7-dihydrospiro[cyclopenta[b]pyridine-6,4'-imidazolidine]-3-carboxylate
    —— 5-(5-(3-fluoro-4-hydroxyphenyl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-7-yl)quinoline-8-carbonitrile 1332389-32-8 C22H15FN4O2S
    5-(5-(3-fluoro-4-hydroxyphenyl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-7-yl)quinoline-8-carbonitrile
    —— (4S,2'S,3'R)-N-(3-acetoxy-2-methylbutanoyl)-4-ethyl-2-oxazolidinone 468756-92-5 C12H19NO5
    (4S,2'S,3'R)-N-(3-acetoxy-2-methylbutanoyl)-4-ethyl-2-oxazolidinone
    —— octahydro-2-chloro-1H-1,3,2-benzodiazaphosphole 2-oxide 125347-79-7 C6H12ClN2OP
    octahydro-2-chloro-1H-1,3,2-benzodiazaphosphole 2-oxide
    —— 1,3-Bis(propan-2-yloxymethyl)imidazolidine 112476-08-1 C11H24N2O2
    1,3-Bis(propan-2-yloxymethyl)imidazolidine
    —— (3R,3aR,7aS)-3-(4-Chloro-phenyl)-5,7a-dimethyl-2-phenyl-2,3,3a,7a-tetrahydro-benzo[d]isoxazole-4,7-dione 136465-55-9 C21H18ClNO3
    (3R,3aR,7aS)-3-(4-Chloro-phenyl)-5,7a-dimethyl-2-phenyl-2,3,3a,7a-tetrahydro-benzo[d]isoxazole-4,7-dione
    —— 4(S)-(4-diazo-2,2-dimethyl-3-oxo-butyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 861444-76-0 C16H27N3O4
    4(S)-(4-diazo-2,2-dimethyl-3-oxo-butyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— (4S)-4-<(methoxymethoxy)methyl>-2-oxazolidinone 130675-45-5 C6H11NO4
    (4S)-4-<(methoxymethoxy)methyl>-2-oxazolidinone
    —— (S,E)-4-phenyl-3-(4,4,4-trifluorobut-2-enoyl)oxazolidin-2-one 243121-07-5 C13H10F3NO3
    (S,E)-4-phenyl-3-(4,4,4-trifluorobut-2-enoyl)oxazolidin-2-one
    —— 1-(4-aminophenyl)-3-(1-methylethyl)-2,4-imidazolidinedione 95182-39-1 C12H15N3O2
    1-(4-aminophenyl)-3-(1-methylethyl)-2,4-imidazolidinedione
    —— 2-(3-Methoxy-4-methylsulfanyl-phenyl)-1,3-dimethyl-imidazolidine 134435-81-7 C13H20N2OS
    2-(3-Methoxy-4-methylsulfanyl-phenyl)-1,3-dimethyl-imidazolidine
    —— 4-cyclohexyl-3-pentyl-5-propylideneoxazolidin-2-one 1360613-26-8 C17H29NO2
    4-cyclohexyl-3-pentyl-5-propylideneoxazolidin-2-one
    —— 2-(4-nitro-phenyl)-tetrahydro-imidazo[5,1-<i>c</i>][1,4]thiazine-1,3-dione 72849-78-6 C12H11N3O4S
    2-(4-nitro-phenyl)-tetrahydro-imidazo[5,1-<i>c</i>][1,4]thiazine-1,3-dione
    —— (S)-3-[(1S,2S)-2-benzylcyclopropyl]-4-ethyloxazolidin-2-one 1158807-62-5 C15H19NO2
    (S)-3-[(1S,2S)-2-benzylcyclopropyl]-4-ethyloxazolidin-2-one
    —— [(R,S)-4-(4-cyanophenyl)-4-methyl-2,5-dioxoimidazolidin-1-yl]acetic acid methyl ester 169808-01-9 C14H13N3O4
    [(R,S)-4-(4-cyanophenyl)-4-methyl-2,5-dioxoimidazolidin-1-yl]acetic acid methyl ester
    —— 2,5-dioxo-1,3,4-triphenyl-imidazolidine-4-carboxylic acid anilide 72742-94-0 C28H21N3O3
    2,5-dioxo-1,3,4-triphenyl-imidazolidine-4-carboxylic acid anilide
    —— (4S)-2-butyl-1-methylthio-4-(oxazolidin-2-on-3-yl)carbonyl-1-cyclobutene 137589-12-9 C13H19NO3S
    (4S)-2-butyl-1-methylthio-4-(oxazolidin-2-on-3-yl)carbonyl-1-cyclobutene
    —— 1,4-Dibenzyl-2-methyl-3-phenylpiperazine 1421005-01-7 C25H28N2
    1,4-Dibenzyl-2-methyl-3-phenylpiperazine
    —— (1R,2R,3R,4'R)-[2-hydroxy-3-(4'-isopropyl-2'-oxo-oxazolidine-3'-carbonyl)-cycloheptyl]-carbamic acid tert-butyl ester 603992-72-9 C19H32N2O6
    (1R,2R,3R,4'R)-[2-hydroxy-3-(4'-isopropyl-2'-oxo-oxazolidine-3'-carbonyl)-cycloheptyl]-carbamic acid tert-butyl ester
    —— (S)-3-(4,4-dimethylpentanoyl)-4-isopropyloxazolidin-2-one 1049037-25-3 C13H23NO3
    (S)-3-(4,4-dimethylpentanoyl)-4-isopropyloxazolidin-2-one
    —— 1-(4-fluorophenyl)-5-thioxo-3-p-tolylimidazolidine-2,4-dione 1328894-46-7 C16H11FN2O2S
    1-(4-fluorophenyl)-5-thioxo-3-p-tolylimidazolidine-2,4-dione