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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)-3-[(E)-1-[tert-butyl(dimethyl)silyl]oxy-2-methylbut-1-enyl]-4-propan-2-yl-1,3-oxazolidin-2-one 1182098-50-5 C17H33NO3Si
    (4S)-3-[(E)-1-[tert-butyl(dimethyl)silyl]oxy-2-methylbut-1-enyl]-4-propan-2-yl-1,3-oxazolidin-2-one
    —— 6-(1,3-diisopropyl-imidazolidin-2-ylidene)-cyclohexa-2,4-dienethione 69586-03-4 C15H22N2S
    6-(1,3-diisopropyl-imidazolidin-2-ylidene)-cyclohexa-2,4-dienethione
    —— 2,2,3-trimethyl-oxazolidine; trifluoroacetate 70271-65-7 C2HF3O2*C6H13NO
    2,2,3-trimethyl-oxazolidine; trifluoroacetate
    —— 1-(4-nitro-3-trifluoromethylphenyl)-4-(4-hydroxyphenyl)-3-(2-propenyl)imidazolidine-2,5-dione 959690-18-7 C19H14F3N3O5
    1-(4-nitro-3-trifluoromethylphenyl)-4-(4-hydroxyphenyl)-3-(2-propenyl)imidazolidine-2,5-dione
    —— 4-[4-(3-chloro-4-methoxy-phenyl)-2,5-dioxo-imidazolidin-4-yl]-butyric acid 71354-49-9 C14H15ClN2O5
    4-[4-(3-chloro-4-methoxy-phenyl)-2,5-dioxo-imidazolidin-4-yl]-butyric acid
    —— 3-(4-bromo-benzenesulfonyl)-5-butylsulfanylmethyl-5-phenyl-imidazolidine-2,4-dione 66501-71-1 C20H21BrN2O4S2
    3-(4-bromo-benzenesulfonyl)-5-butylsulfanylmethyl-5-phenyl-imidazolidine-2,4-dione
    —— 2,4,6-Trimethyl-2,6-dichlormethyl-perhydro-1,4-thiazin 52444-11-8 C9H17Cl2NS
    2,4,6-Trimethyl-2,6-dichlormethyl-perhydro-1,4-thiazin
    —— (R)-tert-butyl 4-(((S)-1-hydroxy-4-methylpentan-2-ylamino)methyl)-2,2-dimethyloxazolidine-3-carboxylate 1219799-65-1 C17H34N2O4
    (R)-tert-butyl 4-(((S)-1-hydroxy-4-methylpentan-2-ylamino)methyl)-2,2-dimethyloxazolidine-3-carboxylate
    —— (5R,6S,7R,8R)-8-benzyloxymethyl-6,7-dihydroxy-1,3-diazaspiro<4.4>nonane-2,4-dione 145167-40-4 C15H18N2O5
    (5R,6S,7R,8R)-8-benzyloxymethyl-6,7-dihydroxy-1,3-diazaspiro<4.4>nonane-2,4-dione
    —— 2-(3'-fluorobenzyl)-hexahydro-1,2,4-triazine-3,5-dione 84321-60-8 C10H10FN3O2
    2-(3'-fluorobenzyl)-hexahydro-1,2,4-triazine-3,5-dione
    —— 3-[[(3aR,7aR)-1,3-dimethyl-3a,4,5,6,7,7a-hexahydrobenzo[d][1,3,2]diazaphosphol-2-yl]oxy]oct-1-ynyl-trimethylsilane 137943-95-4 C19H37N2OPSi
    3-[[(3aR,7aR)-1,3-dimethyl-3a,4,5,6,7,7a-hexahydrobenzo[d][1,3,2]diazaphosphol-2-yl]oxy]oct-1-ynyl-trimethylsilane
    —— 2,3-bis-(4-chloro-phenyl)-3,6-dihydro-2H-[1,2]oxazine-4-carboxylic acid 67946-56-9 C17H13Cl2NO3
    2,3-bis-(4-chloro-phenyl)-3,6-dihydro-2H-[1,2]oxazine-4-carboxylic acid
    —— trans 1-Carbamoyl-2-oxo-4,5-dihydroxyimidazolidine 50795-28-3 C4H7N3O4
    trans 1-Carbamoyl-2-oxo-4,5-dihydroxyimidazolidine
    —— cyclohexyl 2,3,4-tri-O-acetyl-6-O,N-carbonylidene-5-deoxy-1,5-imino-1-thio-β-D-glucopyranoside 297730-88-2 C19H27NO8S
    cyclohexyl 2,3,4-tri-O-acetyl-6-O,N-carbonylidene-5-deoxy-1,5-imino-1-thio-β-D-glucopyranoside
    —— 3-((4R,5S)-5-(3-methoxyphenyl)-1-(phenylsulfonyl)-2-thioxoimidazolidine-4-carbonyl)oxazolidin-2-one 1184294-18-5 C20H19N3O6S2
    3-((4R,5S)-5-(3-methoxyphenyl)-1-(phenylsulfonyl)-2-thioxoimidazolidine-4-carbonyl)oxazolidin-2-one
    —— 3-(5-Chlormethyl-furfurylidenamino)-2-oxo-oxazolidin 833-95-4 C9H9ClN2O3
    3-(5-Chlormethyl-furfurylidenamino)-2-oxo-oxazolidin
    —— 4-Methyl-tetrahydrothiophen-3-spiro-5'-hydantoin 50565-31-6 C7H10N2O2S
    4-Methyl-tetrahydrothiophen-3-spiro-5'-hydantoin
    —— (4S)-3-[(2S)-2-[(2S,5S)-5-[(3R)-3-[(2R,5S)-5-[(2R,3S)-3-[(2S,5R)-5-methyloxolan-2-yl]-2-triethylsilyloxybutyl]oxolan-2-yl]-2-oxobutyl]oxolan-2-yl]propanoyl]-4-phenyl-1,3-oxazolidin-2-one 1380242-23-8 C39H61NO8Si
    (4S)-3-[(2S)-2-[(2S,5S)-5-[(3R)-3-[(2R,5S)-5-[(2R,3S)-3-[(2S,5R)-5-methyloxolan-2-yl]-2-triethylsilyloxybutyl]oxolan-2-yl]-2-oxobutyl]oxolan-2-yl]propanoyl]-4-phenyl-1,3-oxazolidin-2-one
    —— (S)-4-benzyl-5,5-dimethyl-3-(undec-10-enoyl)oxazolidin-2-one 1207362-39-7 C23H33NO3
    (S)-4-benzyl-5,5-dimethyl-3-(undec-10-enoyl)oxazolidin-2-one
    —— 9-(4-methyl-pyrimidin-2-yl)-4-((2-methyl-5-phenyloxazol-4-yl)methyl)-1,4,9-triazaspiro[5.5]undecan-5-one 1383573-08-7 C24H28N6O2
    9-(4-methyl-pyrimidin-2-yl)-4-((2-methyl-5-phenyloxazol-4-yl)methyl)-1,4,9-triazaspiro[5.5]undecan-5-one
    —— 3-methyl-1-(2-tert-butylphenyl)-5-methyleneimidazolidine-2,4-dione 1316193-92-6 C15H18N2O2
    3-methyl-1-(2-tert-butylphenyl)-5-methyleneimidazolidine-2,4-dione
    —— N-Octadecyl-propan-sultam 96214-35-6 C21H43NO2S
    N-Octadecyl-propan-sultam
    —— 4-[2,5-dioxo-3-[2-(ethoxycarbonyl)ethyl]-4-(4-hydroxyphenyl)-4-methylimidazolidin-1-yl]-2-trifluoromethylbenzonitrile 959692-83-2 C23H20F3N3O5
    4-[2,5-dioxo-3-[2-(ethoxycarbonyl)ethyl]-4-(4-hydroxyphenyl)-4-methylimidazolidin-1-yl]-2-trifluoromethylbenzonitrile
    —— N-hydroxy-2,5-dioxo-1,3-diphenylimidazolidine-4-carboxamide 135249-39-7 C16H13N3O4
    N-hydroxy-2,5-dioxo-1,3-diphenylimidazolidine-4-carboxamide
    —— (3S,3'R,3a'R,4R,6a'R)-1-benzyl-3'-(4-nitrophenyl)-2-oxo-2',4-diphenyltetrahydrospiro[azetidine-3,4'-pyrrolo[3,4-d]isoxazole]-5'(2'H)-carboxylic acid benzyl ester 1218934-77-0 C40H34N4O6
    (3S,3'R,3a'R,4R,6a'R)-1-benzyl-3'-(4-nitrophenyl)-2-oxo-2',4-diphenyltetrahydrospiro[azetidine-3,4'-pyrrolo[3,4-d]isoxazole]-5'(2'H)-carboxylic acid benzyl ester
    —— 1-(4-bromophenyl)-3-ethylimidazolidine-2,4-dione 1356964-28-7 C11H11BrN2O2
    1-(4-bromophenyl)-3-ethylimidazolidine-2,4-dione
    —— (3R,3'S,3a'S,4S,6a'S)-1-benzyl-3'-(4-nitrophenyl)-2-oxo-2',4-diphenyltetrahydrospiro[azetidine-3,4'-pyrrolo[3,4-d]isoxazole]-5'(2'H)-carboxylic acid benzyl ester 1218934-89-4 C40H34N4O6
    (3R,3'S,3a'S,4S,6a'S)-1-benzyl-3'-(4-nitrophenyl)-2-oxo-2',4-diphenyltetrahydrospiro[azetidine-3,4'-pyrrolo[3,4-d]isoxazole]-5'(2'H)-carboxylic acid benzyl ester
    —— 3-methyl-2,4-dioxo-imidazolidine-1-carbodithioic acid methyl ester 71408-29-2 C6H8N2O2S2
    3-methyl-2,4-dioxo-imidazolidine-1-carbodithioic acid methyl ester
    —— 4,4-diethyl-1-(2-methyl-anilino)-5-methylene-imidazolidin-2-one 69604-77-9 C15H21N3O
    4,4-diethyl-1-(2-methyl-anilino)-5-methylene-imidazolidin-2-one
    —— 3-[4-cyano-2-fluoro-5-(1-cyclopropyl-2,4-dioxoimidazolidin-3-yl)phenyl]-1-methyl-6-trifluoromethyl-1H-pyrimidin-2,4-dione 749896-64-8 C19H13F4N5O4
    3-[4-cyano-2-fluoro-5-(1-cyclopropyl-2,4-dioxoimidazolidin-3-yl)phenyl]-1-methyl-6-trifluoromethyl-1H-pyrimidin-2,4-dione
    —— (2S,3R)-3-Isopropyl-2,3-dimethyl-4-oxo-2-phenyl-azetidine-1-carboxylic acid ((S)-1-phenyl-ethyl)-amide 141269-73-0 C23H28N2O2
    (2S,3R)-3-Isopropyl-2,3-dimethyl-4-oxo-2-phenyl-azetidine-1-carboxylic acid ((S)-1-phenyl-ethyl)-amide
    —— 3-methyl-3'-phenyl-2'-thioxo-tetrahydro-[2,5']bithiazolyliden-4'-one 49630-72-0 C13H12N2OS3
    3-methyl-3'-phenyl-2'-thioxo-tetrahydro-[2,5']bithiazolyliden-4'-one
    —— (S)-tert-butyl 4-[(S)-2-diazo-3-ethoxy-1-hydroxy-3-oxopropyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 1334915-92-2 C15H25N3O6
    (S)-tert-butyl 4-[(S)-2-diazo-3-ethoxy-1-hydroxy-3-oxopropyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— 3-hydroxy-4,4-dimethyl-5-[(4-nitro-benzylidene)-oxy-amino]-1-<i>p</i>-tolyl-imidazolidin-2-one 61532-07-8 C19H20N4O5
    3-hydroxy-4,4-dimethyl-5-[(4-nitro-benzylidene)-oxy-amino]-1-<i>p</i>-tolyl-imidazolidin-2-one
    —— 2-[2,4-dioxo-5-(3-phenyl-allylidene)-imidazolidin-3-yl]-N-(2-trifluoromethyl-phenyl)-acetamide 880797-78-4 C21H16F3N3O3
    2-[2,4-dioxo-5-(3-phenyl-allylidene)-imidazolidin-3-yl]-N-(2-trifluoromethyl-phenyl)-acetamide
    —— 5,5'-diisopropylidene-2,2'-dithioxo-3,3'-[2-(2-hydroxy-ethyl)-2-aza-propane-1,3-diyl]-bis-thiazolidin-4-one 29004-71-5 C16H21N3O3S4
    5,5'-diisopropylidene-2,2'-dithioxo-3,3'-[2-(2-hydroxy-ethyl)-2-aza-propane-1,3-diyl]-bis-thiazolidin-4-one
    —— (S)-3-((2R,3S)-3-Hydroxy-2,4,4-trimethyl-pentanoyl)-4-isopropyl-oxazolidin-2-one 135989-80-9 C14H25NO4
    (S)-3-((2R,3S)-3-Hydroxy-2,4,4-trimethyl-pentanoyl)-4-isopropyl-oxazolidin-2-one
    —— 2-Benzyl-hexahydro-1,2,4-triazin-3,5-dion 40833-66-7 C10H11N3O2
    2-Benzyl-hexahydro-1,2,4-triazin-3,5-dion
    —— 3-[4,4,4-trifluoro-3-(1-propyl-1H-pyrrol-2-yl)butyryl]oxazolidin-2-one 1350661-49-2 C14H17F3N2O3
    3-[4,4,4-trifluoro-3-(1-propyl-1H-pyrrol-2-yl)butyryl]oxazolidin-2-one
    —— 5-Chlor-3-(diaethoxyphosphinothioyl)-1-phenyl-hydantoin 70345-40-3 C13H16ClN2O4PS
    5-Chlor-3-(diaethoxyphosphinothioyl)-1-phenyl-hydantoin
    —— 4-Hydroxyamino-5,5-dimethyl-thiazolidine-2-thione 106663-10-9 C5H10N2OS2
    4-Hydroxyamino-5,5-dimethyl-thiazolidine-2-thione
    —— 5,11-Dithioxo-2,3,8,9-tetrahydro-1H,7H-pyrazolo<1',2':2,3>pyrazolo<1,2-a><1,2,4,5>tetrazin 143869-37-8 C8H12N4S2
    5,11-Dithioxo-2,3,8,9-tetrahydro-1H,7H-pyrazolo<1',2':2,3>pyrazolo<1,2-a><1,2,4,5>tetrazin
    —— 2,4,6,8-tetramethyl-2,4,6,8-tetraazabicyclo<3.3.0>octane 38705-09-8 C8H18N4
    2,4,6,8-tetramethyl-2,4,6,8-tetraazabicyclo<3.3.0>octane
    —— (S)-4-Methyl-4-pentyl-oxazolidin-2-one 208938-42-5 C9H17NO2
    (S)-4-Methyl-4-pentyl-oxazolidin-2-one
    —— 4-methyl-2,6-dioxo-1-propyl-5-(thiazol-2-yl-hydrazono)-1,2,5,6-tetrahydropyridine-3-carbonitrile 1397715-50-2 C13H13N5O2S
    4-methyl-2,6-dioxo-1-propyl-5-(thiazol-2-yl-hydrazono)-1,2,5,6-tetrahydropyridine-3-carbonitrile
    —— 1-dichloroacetyl-2-(2',4'-dichlorobenzyl)-hexahydro-1,2,4-triazine-3,5-dione 84321-66-4 C12H9Cl4N3O3
    1-dichloroacetyl-2-(2',4'-dichlorobenzyl)-hexahydro-1,2,4-triazine-3,5-dione
    —— 8,8-difluoro-6-trifluoromethyl-tetrahydro-2,6-methano-pyrano[3,4-<i>d</i>][1,3,2]dioxazole 19082-01-0 C7H6F5NO3
    8,8-difluoro-6-trifluoromethyl-tetrahydro-2,6-methano-pyrano[3,4-<i>d</i>][1,3,2]dioxazole
    —— 791611-26-2 C17H33NO5
    —— N-(2-Aethylhexyl)-thiazolin-2-thion 68058-09-3 C11H21NS2
    N-(2-Aethylhexyl)-thiazolin-2-thion
    —— Methyl Z-4-[[2-butyl-5-[[1-butyl-2,5-dioxo-3-(3-thienylmethyl)-4-imidazolidinylidene]methyl]-1H-imidazol-1-yl]methyl]benzoate mono hydrochloride 152146-79-7 C29H34N4O4S*ClH
    Methyl Z-4-[[2-butyl-5-[[1-butyl-2,5-dioxo-3-(3-thienylmethyl)-4-imidazolidinylidene]methyl]-1H-imidazol-1-yl]methyl]benzoate mono hydrochloride