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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
    —— (3aS,6aS)-3-Phenyl-3a,5,6,6a-tetrahydro-1-oxa-4-thia-2,5-diaza-pentalene 4,4-dioxide 509094-66-0 C10H10N2O3S
    (3aS,6aS)-3-Phenyl-3a,5,6,6a-tetrahydro-1-oxa-4-thia-2,5-diaza-pentalene 4,4-dioxide
    —— (E)-1-((3aR,6aR)-4,4-Dioxo-3-phenyl-3a,4,6,6a-tetrahydro-1-oxa-4λ<sup>6</sup>-thia-2,5-diaza-pentalen-5-yl)-but-2-en-1-one 849664-38-6 C14H14N2O4S
    (E)-1-((3aR,6aR)-4,4-Dioxo-3-phenyl-3a,4,6,6a-tetrahydro-1-oxa-4λ<sup>6</sup>-thia-2,5-diaza-pentalen-5-yl)-but-2-en-1-one
    —— [3,7a-bis[4-(heptyloxy)phenyl]-7,7a-dihydro-6H-isoxazolo[2,3-d][1,2,4]oxadiazol-6-yl]acetic acid 1146224-11-4 C32H44N2O6
    [3,7a-bis[4-(heptyloxy)phenyl]-7,7a-dihydro-6H-isoxazolo[2,3-d][1,2,4]oxadiazol-6-yl]acetic acid
    —— 3-(3,5-Dichlorophenyl)-2,4-dioxoimidazolidine-1-carbaldehyde 112500-91-1 C10H6Cl2N2O3
    3-(3,5-Dichlorophenyl)-2,4-dioxoimidazolidine-1-carbaldehyde
    —— 1,3-Dimethyl-2-(5-methyl-2-furyl)imidazolidine 139517-36-5 C10H16N2O
    1,3-Dimethyl-2-(5-methyl-2-furyl)imidazolidine
    —— 5-[(4-Chlorophenoxy)methyl]-2-[(3-chlorophenyl)methyl]-3-(1H-imidazol-1-yl-methyl)-3-phenylisoxazolidine 116250-29-4 C27H25Cl2N3O2
    5-[(4-Chlorophenoxy)methyl]-2-[(3-chlorophenyl)methyl]-3-(1H-imidazol-1-yl-methyl)-3-phenylisoxazolidine
    —— (3'S,4S)-3-(3'-methyl-1'-oxodecyl)-4-phenyl-5,5-dimethyloxazolidin-2-one 224430-59-5 C22H33NO3
    (3'S,4S)-3-(3'-methyl-1'-oxodecyl)-4-phenyl-5,5-dimethyloxazolidin-2-one
    —— (4S)-3-<2'(E)-butenoyl>-4-phenyl-5,5-dimethyloxazolidin-2-one 224430-57-3 C15H17NO3
    (4S)-3-<2'(E)-butenoyl>-4-phenyl-5,5-dimethyloxazolidin-2-one
    —— 1,3-Dimethyl-2-(5-diethoxymethyl-2-furyl)imidazolidine 139517-37-6 C14H24N2O3
    1,3-Dimethyl-2-(5-diethoxymethyl-2-furyl)imidazolidine
    —— 1,3-dimethyl-2-imino-imidazolidine hydrobromide 77458-86-7 BrH*C5H11N3
    1,3-dimethyl-2-imino-imidazolidine hydrobromide
    —— 2-(2-bromophenyl)-1,3-dimethylimidazolidine 71895-80-2 C11H15BrN2
    2-(2-bromophenyl)-1,3-dimethylimidazolidine
    —— 3'-(N-benzyl-N-phenylaminomethyl)quinuclidine-3-spiro-5'-hydantoin 81547-29-7 C23H26N4O2
    3'-(N-benzyl-N-phenylaminomethyl)quinuclidine-3-spiro-5'-hydantoin
    —— 1-(3-methoxyphenyl)imidazolidin-2-one 14599-72-5 C10H12N2O2
    1-(3-methoxyphenyl)imidazolidin-2-one
    —— 2-(2-methoxyphenyl)-1,3-dimethylimidazolidine 124639-28-7 C12H18N2O
    2-(2-methoxyphenyl)-1,3-dimethylimidazolidine
    —— N-dichloroacetyl-4-ethyl-1,3-oxazolidine 52836-86-9 C7H11Cl2NO2
    N-dichloroacetyl-4-ethyl-1,3-oxazolidine
    —— Hydroxy-[[3-(phosphonomethyl)-1,3-thiazolidin-3-ium-3-yl]methyl]phosphinate 122166-85-2 C5H13NO6P2S
    Hydroxy-[[3-(phosphonomethyl)-1,3-thiazolidin-3-ium-3-yl]methyl]phosphinate
    —— (4R)-4-ethyl-1,3-oxazolidine-2-thione 59170-06-8 C5H9NOS
    (4R)-4-ethyl-1,3-oxazolidine-2-thione
    —— n-butyl (E)-(1-methyl-2-imidazolidinylidene)cyanoacetate 101998-52-1 C11H17N3O2
    n-butyl (E)-(1-methyl-2-imidazolidinylidene)cyanoacetate
    —— n-butyl (2-imidazolidinylidene)cyanoacetate 101998-58-7 C10H15N3O2
    n-butyl (2-imidazolidinylidene)cyanoacetate
    —— (3aS,6S,6aS)-6-tetradecyltetrahydrofuro[3,4-d]oxazol-2(3H)-one 848311-41-1 C19H35NO3
    (3aS,6S,6aS)-6-tetradecyltetrahydrofuro[3,4-d]oxazol-2(3H)-one
    —— [(2S)-1-[(2S,3S,3aS,6S)-3-[[tert-butyl(dimethyl)silyl]oxymethyl]-2-methyl-2,3,3a,4,5,6-hexahydropyrrolo[1,2-b][1,2]oxazol-6-yl]undecan-2-yl]oxy-tert-butyl-dimethylsilane 874349-28-7 C31H65NO3Si2
    [(2S)-1-[(2S,3S,3aS,6S)-3-[[tert-butyl(dimethyl)silyl]oxymethyl]-2-methyl-2,3,3a,4,5,6-hexahydropyrrolo[1,2-b][1,2]oxazol-6-yl]undecan-2-yl]oxy-tert-butyl-dimethylsilane
    —— tert-butyl (4S)-4-[(1R,2E)-1-hydroxydodec-2-en-1-yl]-2,2-dimethyloxazolidine-3-carboxylate 1307837-17-7 C22H41NO4
    tert-butyl (4S)-4-[(1R,2E)-1-hydroxydodec-2-en-1-yl]-2,2-dimethyloxazolidine-3-carboxylate
    —— 2,2,4-triethyl-oxazolidine 28507-97-3 C9H19NO
    2,2,4-triethyl-oxazolidine
    —— 3-Ethyl-1-oxa-4-azaspiro[4.4]nonane 1378809-34-7 C9H17NO
    3-Ethyl-1-oxa-4-azaspiro[4.4]nonane
    —— (2S,3aR,4S)-2-nonyl-2,3,3a,4,5,6-hexahydropyrrolo[1,2-b][1,2]oxazol-4-ol 691006-80-1 C15H29NO2
    (2S,3aR,4S)-2-nonyl-2,3,3a,4,5,6-hexahydropyrrolo[1,2-b][1,2]oxazol-4-ol
    —— 4-ethyl-2,2-dimethyl-oxazolidine 53019-48-0 C7H15NO
    4-ethyl-2,2-dimethyl-oxazolidine
    —— (4S)-3-[(1R)-1-tributylstannylbut-3-en-1-yl]-4-ethenyl-1,3-oxazolidin-2-one 1416449-21-2 C21H39NO2Sn
    (4S)-3-[(1R)-1-tributylstannylbut-3-en-1-yl]-4-ethenyl-1,3-oxazolidin-2-one
    —— 4-ethyl-3-nitroso-2-propyl-oxazolidine 408526-74-9 C8H16N2O2
    4-ethyl-3-nitroso-2-propyl-oxazolidine
    —— [(2S,3aR,4S)-2-nonyl-2,3,3a,4,5,6-hexahydropyrrolo[1,2-b][1,2]oxazol-4-yl]oxy-tri(propan-2-yl)silane 874349-26-5 C24H49NO2Si
    [(2S,3aR,4S)-2-nonyl-2,3,3a,4,5,6-hexahydropyrrolo[1,2-b][1,2]oxazol-4-yl]oxy-tri(propan-2-yl)silane
    —— 2-Trichlormethyl-4-ethyl-1,3-oxazolidin 61897-72-1 C6H10Cl3NO
    2-Trichlormethyl-4-ethyl-1,3-oxazolidin
    —— 4-ethyl-2-methyl-oxazolidine 53019-58-2 C6H13NO
    4-ethyl-2-methyl-oxazolidine
    —— 4-Methyl-8-phenyl-3-thia-1,5,9,11-tetrazatricyclo[7.3.0.02,6]dodeca-4,6-diene-10,12-dione 1009363-26-1 C14H12N4O2S
    4-Methyl-8-phenyl-3-thia-1,5,9,11-tetrazatricyclo[7.3.0.02,6]dodeca-4,6-diene-10,12-dione
    —— 5-benzylidene-1,3-thiazolidine-2,4-dithione 32730-01-1 C10H7NS3
    5-benzylidene-1,3-thiazolidine-2,4-dithione
    —— (1R,5R)-6-exo,7-endo,8-exo-trihydroxy-N-methyl-3-oxa-2-azabicyclo<3.3.0>octane 88111-79-9 C7H13NO4
    (1R,5R)-6-exo,7-endo,8-exo-trihydroxy-N-methyl-3-oxa-2-azabicyclo<3.3.0>octane
    —— 2-oxo-4-(3-thienyl)-imidazolidine 120061-47-4 C7H8N2OS
    2-oxo-4-(3-thienyl)-imidazolidine
    —— (5Z)-5-benzylidene-3-phenyl-4-sulfanylidene-1,3-thiazolidin-2-one 129333-02-4 C16H11NOS2
    (5Z)-5-benzylidene-3-phenyl-4-sulfanylidene-1,3-thiazolidin-2-one
    —— (R)-3-(7-trimethylsilylhept-6-ynoyl)-4-phenylmethyl-1,3-oxazolidin-2-one 473542-75-5 C20H27NO3Si
    (R)-3-(7-trimethylsilylhept-6-ynoyl)-4-phenylmethyl-1,3-oxazolidin-2-one
    —— 4-hydroxymethyl-imidazolidine-2-thion 244785-05-5 C4H8N2OS
    4-hydroxymethyl-imidazolidine-2-thion
    —— trimethyl-[2-(2-oxo-imidazolidin-1-yl)-ethyl]-ammonium; chloride 87208-01-3 C8H18N3O*Cl
    trimethyl-[2-(2-oxo-imidazolidin-1-yl)-ethyl]-ammonium; chloride
    —— acrylic acid [2-(2-oxo-imidazolidin-1-yl)-ethylcarbamoyl]-methyl ester 86024-61-5 C10H15N3O4
    acrylic acid [2-(2-oxo-imidazolidin-1-yl)-ethylcarbamoyl]-methyl ester
    —— 1-(2-Isothiocyanatoethyl)imidazolidin-2-one 1192762-31-4 C6H9N3OS
    1-(2-Isothiocyanatoethyl)imidazolidin-2-one
    —— methyl 2-[[(4R)-1,3-dibenzyl-2,5-dioxoimidazolidin-4-yl]methylsulfanyl]acetate 153991-79-8 C21H22N2O4S
    methyl 2-[[(4R)-1,3-dibenzyl-2,5-dioxoimidazolidin-4-yl]methylsulfanyl]acetate
    —— octahydro-benzothiazole 20454-51-7 C7H13NS
    octahydro-benzothiazole
    —— trans-(+/-)-7,9-thiazobicyclo[4.3.0.]nonane-8-thione 1908-89-0 C7H11NS2
    trans-(+/-)-7,9-thiazobicyclo[4.3.0.]nonane-8-thione
    —— 1-hydroxy-4-methylene-3-formyl-2,2,5,5-tetramethylimidazolidine 96155-09-8 C9H16N2O2
    1-hydroxy-4-methylene-3-formyl-2,2,5,5-tetramethylimidazolidine
    —— 2,2,3,4,5,5-hexamethylimidazolidine-1-yloxy 70387-98-3 C9H19N2O
    2,2,3,4,5,5-hexamethylimidazolidine-1-yloxy
    —— 4-methylene-3-formyl-2,2,5,5-tetramethylimidazolidin-1-oxyl 82814-77-5 C9H15N2O2
    4-methylene-3-formyl-2,2,5,5-tetramethylimidazolidin-1-oxyl
    —— 4-bromo-2,3-diphenylisoxazolidine-4-methanol 675129-81-4 C16H16BrNO2
    4-bromo-2,3-diphenylisoxazolidine-4-methanol
    —— 4-isopropyl-1,3-oxazolidine-2-thione 84272-19-5 C6H11NOS
    4-isopropyl-1,3-oxazolidine-2-thione
    —— (5R,2E)-3-(tert-butyloxycarbonyl)-2,2-dimethyl-5-(pent-2-enyl)-oxazolidine 321307-49-7 C15H27NO3
    (5R,2E)-3-(tert-butyloxycarbonyl)-2,2-dimethyl-5-(pent-2-enyl)-oxazolidine