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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
    —— 6-isopropylimino-1,3-dimethyl-1,6-dihydro-pyrimidine-2,4,5-trione 5-[<i>O</i>-(furan-2-carbonyl)-oxime] 26253-10-1 C14H16N4O5
    6-isopropylimino-1,3-dimethyl-1,6-dihydro-pyrimidine-2,4,5-trione 5-[<i>O</i>-(furan-2-carbonyl)-oxime]
    —— 3-[4-(4-methoxy-3-methyl-phenyl)-2,5-dioxo-imidazolidin-4-yl]-propionic acid 30741-83-4 C14H16N2O5
    3-[4-(4-methoxy-3-methyl-phenyl)-2,5-dioxo-imidazolidin-4-yl]-propionic acid
    —— dithiophosphoric acid <i>O</i>,<i>O</i>'-diethyl ester <i>S</i>-(3-isopropyl-2,4-dioxo-imidazolidin-1-ylmethyl) ester 33713-27-8 C11H21N2O4PS2
    dithiophosphoric acid <i>O</i>,<i>O</i>'-diethyl ester <i>S</i>-(3-isopropyl-2,4-dioxo-imidazolidin-1-ylmethyl) ester
    —— 2-(tert.-Butyl)-5-hydroxy-3-methylisooxazolidin 66376-15-6 C8H17NO2
    2-(tert.-Butyl)-5-hydroxy-3-methylisooxazolidin
    —— 3,3'-diacetyl-4'-hydroxy-5-(trichloromethyl)<4,5'-bioxazolidinyl>-2,2'-dione 82918-35-2 C11H11Cl3N2O7
    3,3'-diacetyl-4'-hydroxy-5-(trichloromethyl)<4,5'-bioxazolidinyl>-2,2'-dione
    —— 2-(2,5-dioxo-imidazolidin-4-yl)-ethanesulfonic acid-(2-benzylmercapto-ethylamide) 106883-85-6 C14H19N3O4S2
    2-(2,5-dioxo-imidazolidin-4-yl)-ethanesulfonic acid-(2-benzylmercapto-ethylamide)
    —— 2,4,5-trioxo-3-prop-2-ynyl-imidazolidine-1-carboxylic acid ethyl ester 40411-19-6 C9H8N2O5
    2,4,5-trioxo-3-prop-2-ynyl-imidazolidine-1-carboxylic acid ethyl ester
    —— 1-{3-[2-hydroxy-3-(2-propoxy-phenoxy)-propylamino]-3-methyl-butyl}-3-phenyl-imidazolidin-2-one 66786-32-1 C26H37N3O4
    1-{3-[2-hydroxy-3-(2-propoxy-phenoxy)-propylamino]-3-methyl-butyl}-3-phenyl-imidazolidin-2-one
    —— 2',4-Diethyl-5',7'-dioxo-3',4'-dihydro-spiro(cyclohexan-1,6'<7'H>-<5H-2.4-a>ethano(2H)pyrrolo<1.2-b><1.2>oxazin 14854-17-2 C18H27NO3
    2',4-Diethyl-5',7'-dioxo-3',4'-dihydro-spiro(cyclohexan-1,6'<7'H>-<5H-2.4-a>ethano(2H)pyrrolo<1.2-b><1.2>oxazin
    —— 477947-72-1 C15H15NO9
    —— (5R,7S)-5-[4-(trifluoromethoxy)benzyl]-3-(2,6-dichloro-pyridin-4-yl)-7-amino-1,3-diazabicyclo[3.3.0]octane-2,4-dione 336812-76-1 C19H15Cl2F3N4O3
    (5R,7S)-5-[4-(trifluoromethoxy)benzyl]-3-(2,6-dichloro-pyridin-4-yl)-7-amino-1,3-diazabicyclo[3.3.0]octane-2,4-dione
    —— 2-Amino-5,7-diazaspiro[3.4]octane-6,8-dione;hydrochloride 2247103-57-5 C6H10ClN3O2
    2-Amino-5,7-diazaspiro[3.4]octane-6,8-dione;hydrochloride
    —— 7-(imidazo[1,2-a]pyridin-6-yl)-6-thioxo-5-(p-tolyl)-5,7-diazaspiro[3.4]octan-8-one 1332389-39-5 C20H18N4OS
    7-(imidazo[1,2-a]pyridin-6-yl)-6-thioxo-5-(p-tolyl)-5,7-diazaspiro[3.4]octan-8-one
    —— 2-[(4S)-4-tert-butyl-2,2-dimethyl-1,3-oxazolidin-3-yl]-2-oxoacetaldehyde 143668-98-8 C11H19NO3
    2-[(4S)-4-tert-butyl-2,2-dimethyl-1,3-oxazolidin-3-yl]-2-oxoacetaldehyde
    —— 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-N-methylbenzamide 1332389-57-7 C21H16F3N5O2S
    4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-N-methylbenzamide
    —— 3-(6-chlorohexanoyl)oxazolidin-2-one 1410065-72-3 C9H14ClNO3
    3-(6-chlorohexanoyl)oxazolidin-2-one
    —— (2R,3S,4R)-2-azido-4-((tert-butyldimethylsilyl)oxy)-1-((S)-2,2-dimethyl-4-(2-(methylthio)ethyl)oxazolidin-3-yl)-3-hydroxyoctadecan-1-one 1643949-12-5 C32H64N4O4SSi
    (2R,3S,4R)-2-azido-4-((tert-butyldimethylsilyl)oxy)-1-((S)-2,2-dimethyl-4-(2-(methylthio)ethyl)oxazolidin-3-yl)-3-hydroxyoctadecan-1-one
    —— 5-Arsenophenyl-N-phenyl-rhodanin 29526-49-6 C15H12AsNO4S2
    5-Arsenophenyl-N-phenyl-rhodanin
    —— 2-<8-Acetoxy-octyl>-1,3-diphenyl-imidazolidin 30964-07-9 C25H34N2O2
    2-<8-Acetoxy-octyl>-1,3-diphenyl-imidazolidin
    —— 1-[3'(S)-hydroxy-2'(R)-di(phenylmethyl)amino-3-(4"-methoxy)phenyl]propionyl-3,4(R)-dimethyl-5(S)-phenylimidazolidin-2-one 364783-86-8 C34H34FN3O3
    1-[3'(S)-hydroxy-2'(R)-di(phenylmethyl)amino-3-(4"-methoxy)phenyl]propionyl-3,4(R)-dimethyl-5(S)-phenylimidazolidin-2-one
    —— 2(R),5(R)-bis(methoxymethyl)-3(R),4(S)-dimethoxypyrrolidine 172823-20-0 C10H21NO4
    2(R),5(R)-bis(methoxymethyl)-3(R),4(S)-dimethoxypyrrolidine
    —— 1508318-88-4 C23H31NO4Si
    —— (4S,5R)-methyl 4-(iodomethyl)-2-oxo-5-phenyl-1-((S)-1-phenylethyl)-3-tosylimidazolidine-4-carboxylate 1361201-02-6 C27H27IN2O5S
    (4S,5R)-methyl 4-(iodomethyl)-2-oxo-5-phenyl-1-((S)-1-phenylethyl)-3-tosylimidazolidine-4-carboxylate
    —— 4-[2,5-dioxo-3-ethyl-4-(4-hydroxyphenyl)-4-methylimidazolidin-1-yl]-2-trifluoromethylbenzonitrile 959692-69-4 C20H16F3N3O3
    4-[2,5-dioxo-3-ethyl-4-(4-hydroxyphenyl)-4-methylimidazolidin-1-yl]-2-trifluoromethylbenzonitrile
    —— 6-methylimino-1,3-diphenyl-dihydro-pyrimidine-2,4,5-trione 5-(<i>O</i>-acetyl-oxime) 14273-51-9 C19H16N4O4
    6-methylimino-1,3-diphenyl-dihydro-pyrimidine-2,4,5-trione 5-(<i>O</i>-acetyl-oxime)
    —— 5-(3-diethylamino-propyl)-4,5-dimethyl-2-oxo-oxazolidine-4-carbonitrile 91972-23-5 C13H23N3O2
    5-(3-diethylamino-propyl)-4,5-dimethyl-2-oxo-oxazolidine-4-carbonitrile
    —— 3-allyl-5-isopropyl-5-phenylhydantoin 1400527-55-0 C15H18N2O2
    3-allyl-5-isopropyl-5-phenylhydantoin
    —— (-)-(4R,5S)-1,5-dimethyl-4-phenyl-3-<2'-(3,4-dimethoxyphenyl)-3'-(2-O-methoxymethylphenyl)>propionyl-2-imidazolidinone 225089-98-5 C30H34N2O6
    (-)-(4R,5S)-1,5-dimethyl-4-phenyl-3-<2'-(3,4-dimethoxyphenyl)-3'-(2-O-methoxymethylphenyl)>propionyl-2-imidazolidinone
    —— (5R)-10-phenyl-6,11-dioxa-2,10-diazatricyclo<5.4.0.0<sup>2,5</sup>>undec-7-en-3-one 82896-01-3 C13H12N2O3
    (5R)-10-phenyl-6,11-dioxa-2,10-diazatricyclo<5.4.0.0<sup>2,5</sup>>undec-7-en-3-one
    —— 1,3-Diethyl-2-isopropylimidazolidin 41802-01-1 C10H22N2
    1,3-Diethyl-2-isopropylimidazolidin
    —— (7S)-7-(4-bromophenyl)-1,3-diazaspiro[4.4]nonane-2,4-dione 1036030-15-5 C13H13BrN2O2
    (7S)-7-(4-bromophenyl)-1,3-diazaspiro[4.4]nonane-2,4-dione
    —— 6-cyclohexyl-2-propyl-pyrazolo[1,2-<i>a</i>][1,2,4]triazole-1,3,5,7-tetraone 28996-74-9 C14H19N3O4
    6-cyclohexyl-2-propyl-pyrazolo[1,2-<i>a</i>][1,2,4]triazole-1,3,5,7-tetraone
    —— 3-butoxymethyl-2,2,5,5-tetramethyl-oxazolidin-4-one 13700-91-9 C12H23NO3
    3-butoxymethyl-2,2,5,5-tetramethyl-oxazolidin-4-one
    —— (S)-4-benzyl-3-((R)-3-cyclopentyl-3-hydroxy-4-pentynoyl)oxazolidin-2-one 1508318-85-1 C20H23NO4
    (S)-4-benzyl-3-((R)-3-cyclopentyl-3-hydroxy-4-pentynoyl)oxazolidin-2-one
    —— 4-ethyl-3-methyl-thiomorpholine-2,5-dione 2-oxime 66637-54-5 C7H12N2O2S
    4-ethyl-3-methyl-thiomorpholine-2,5-dione 2-oxime
    —— 1,3,8-Trimethyl-1,3,8-triaza-spiro[4.5]decane-2,4-dione 143703-19-9 C10H17N3O2
    1,3,8-Trimethyl-1,3,8-triaza-spiro[4.5]decane-2,4-dione
    —— 2,2,2-trifluoro-N-[2-[5-[2-[(4R)-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]ethynyl]thiophen-2-yl]ethyl]acetamide 1226989-08-7 C23H19F3N4O5S
    2,2,2-trifluoro-N-[2-[5-[2-[(4R)-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]ethynyl]thiophen-2-yl]ethyl]acetamide
    —— 3-{2-[2-(morpholin-4-yl)ethoxy]ethyl}-5,5-diphenylimidazolidine-2,4-dione 1418003-58-3 C23H27N3O4
    3-{2-[2-(morpholin-4-yl)ethoxy]ethyl}-5,5-diphenylimidazolidine-2,4-dione
    —— 2-thioxo-1,3-diaza-spiro[4.5]decane-4-carbothioic acid 859743-65-0 C9H14N2OS2
    2-thioxo-1,3-diaza-spiro[4.5]decane-4-carbothioic acid
    —— (4R,5R)-4-(3-hydroxypropyl)-5-(trifluoromethyl)oxazolidin-2-one 1009606-36-3 C7H10F3NO3
    (4R,5R)-4-(3-hydroxypropyl)-5-(trifluoromethyl)oxazolidin-2-one
    —— (RS)-1-methylhexahydro[1,3]oxazolo[3,4-a]pyrimidin-6-one 1580482-35-4 C7H12N2O2
    (RS)-1-methylhexahydro[1,3]oxazolo[3,4-a]pyrimidin-6-one
    —— 3,3'-diacetyl-5-(dichloromethyl)<4,5'-bioxazolidinyl>-2,2'-dione 82918-49-8 C11H12Cl2N2O6
    3,3'-diacetyl-5-(dichloromethyl)<4,5'-bioxazolidinyl>-2,2'-dione
    —— 3-(tert-butyl)-5-methyleneoxazolidin-2-one 1526943-20-3 C8H13NO2
    3-(tert-butyl)-5-methyleneoxazolidin-2-one
    —— 1-(4-Chloro-phenyl)-3-methyl-imidazolidine-2,4,5-trione 5-oxime 37644-66-9 C10H8ClN3O3
    1-(4-Chloro-phenyl)-3-methyl-imidazolidine-2,4,5-trione 5-oxime
    —— N-[5(S)-3-[6-[(1α,5α,6α)-6-(hydroxyimino)methylbicyclo[3.1.0]hex-2-en-3-yl]pyridin-3-yl]-2-oxooxazolidin-5-ylmethyl]acetamide 504436-98-0 C18H20N4O4
    N-[5(S)-3-[6-[(1α,5α,6α)-6-(hydroxyimino)methylbicyclo[3.1.0]hex-2-en-3-yl]pyridin-3-yl]-2-oxooxazolidin-5-ylmethyl]acetamide
    —— 3-(4-chloro-phenyl)-5-imino-1-methyl-imidazolidine-2,4-dione 37644-54-5 C10H8ClN3O2
    3-(4-chloro-phenyl)-5-imino-1-methyl-imidazolidine-2,4-dione
    —— 3-[3-(Aminomethyl)phenyl]-1,3-diazaspiro[4.4]nonane-2,4-dione hydrochloride 1803588-89-7 C14H18ClN3O2
    3-[3-(Aminomethyl)phenyl]-1,3-diazaspiro[4.4]nonane-2,4-dione hydrochloride
    —— N-[(9-{5,5-dimethyl-3-[4-nitro-3-(trifluoromethyl)phenyl]-2,4-dioxoimidazolidin-1-yl}nonyl)(oxido)(4,4,5,5,5-pentafluoropentyl)-λ4-sulphanylidene]-2,2,2-trifluoroacetamide 1252643-50-7 C28H33F11N4O6S
    N-[(9-{5,5-dimethyl-3-[4-nitro-3-(trifluoromethyl)phenyl]-2,4-dioxoimidazolidin-1-yl}nonyl)(oxido)(4,4,5,5,5-pentafluoropentyl)-λ4-sulphanylidene]-2,2,2-trifluoroacetamide
    —— 3-phenyl-1-(p-tolyl)imidazolidine-2,4,5-trione 30592-91-7 C16H12N2O3
    3-phenyl-1-(p-tolyl)imidazolidine-2,4,5-trione
    —— (2S,5R,Z)-5-[4-(cyclopropylthio)phenyl]-3-(2-{4-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-(prop-1-en-1-yl)phenyl]-2,5-dimethylpiperazin-1-yl}-2-oxoethyl)-5-methylimidazolidine-2,4-dione 1254042-73-3 C33H36F6N4O4S
    (2S,5R,Z)-5-[4-(cyclopropylthio)phenyl]-3-(2-{4-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-(prop-1-en-1-yl)phenyl]-2,5-dimethylpiperazin-1-yl}-2-oxoethyl)-5-methylimidazolidine-2,4-dione