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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
    —— (2S,4S)-1-benzyl-2-<(tert-butyldimethylsilyloxy)methyl>pyrrolidine-4-spiro-5'-hydantoin 154429-33-1 C20H31N3O3Si
    (2S,4S)-1-benzyl-2-<(tert-butyldimethylsilyloxy)methyl>pyrrolidine-4-spiro-5'-hydantoin
    —— 3,4,6-Trichlor-2,5-dioxo-1-benzyl-octahydro-imidazo<4,5-d>imidazol 3715-85-3 C11H9Cl3N4O2
    3,4,6-Trichlor-2,5-dioxo-1-benzyl-octahydro-imidazo<4,5-d>imidazol
    —— 5-(1-ethyl-pentyl)-3-(1,1,2,2-tetrachloro-ethylsulfanyl)-imidazolidine-2,4-dione 2940-02-5 C12H18Cl4N2O2S
    5-(1-ethyl-pentyl)-3-(1,1,2,2-tetrachloro-ethylsulfanyl)-imidazolidine-2,4-dione
    —— 3-[2-(5-ethyl-pyridin-2-yl)-ethyl]-5-methyl-5-phenethyl-oxazolidine-2,4-dione 102375-32-6 C21H24N2O3
    3-[2-(5-ethyl-pyridin-2-yl)-ethyl]-5-methyl-5-phenethyl-oxazolidine-2,4-dione
    —— 5-(β-n-Butoxyethyl)-hydantoin 24884-78-4 C9H16N2O3
    5-(β-n-Butoxyethyl)-hydantoin
    —— 4-methyl-2-oxo-5-phenyl-oxazolidine-3-carboxylic acid 1-methyl-2-pyrrolidin-1-yl-ethyl ester 93947-90-1 C18H24N2O4
    4-methyl-2-oxo-5-phenyl-oxazolidine-3-carboxylic acid 1-methyl-2-pyrrolidin-1-yl-ethyl ester
    —— (S)-4-isopropyl-3-propylideneamino-1,3-oxazolidin-2-one 717918-38-2 C9H16N2O2
    (S)-4-isopropyl-3-propylideneamino-1,3-oxazolidin-2-one
    —— (2'S,3'R,4S)-3-(1'-oxo-2'-methyl-3'-mercaptobutyl)-4-isopropyl-5,5-dimethyl-1,3-oxazolidinone 850733-68-5 C13H23NO3S
    (2'S,3'R,4S)-3-(1'-oxo-2'-methyl-3'-mercaptobutyl)-4-isopropyl-5,5-dimethyl-1,3-oxazolidinone
    —— 9-chloro-2-methyl-6-(4-methyl-3,5-dioxo-1,2,4-triazolidin-1-yl)-5,6-dihydro-[1,2,4]triazolo[1,2-a]cinnoline-1,3-dione 87080-06-6 C14H13ClN6O4
    9-chloro-2-methyl-6-(4-methyl-3,5-dioxo-1,2,4-triazolidin-1-yl)-5,6-dihydro-[1,2,4]triazolo[1,2-a]cinnoline-1,3-dione
    —— 1-(3-(4-(2-ethoxyphenyl)piperazin-1-yl)-2-hydroxypropyl)-5,5-diphenyl-3-tritylimidazolidine-2,4-dione 1272010-29-3 C49H48N4O4
    1-(3-(4-(2-ethoxyphenyl)piperazin-1-yl)-2-hydroxypropyl)-5,5-diphenyl-3-tritylimidazolidine-2,4-dione
    —— (4R,4ar,5S,9R,9ar,10S)-2,7-dimethyl-1,3,6,8-tetramethylene-2,3,3a,4,5a,6,7,8,8a,9,10,10a-dodecahydro-1H,5H-4a,9a-butano-4,10:5,9-diethenodicyclopenta[b,g]naphthalene 124986-04-5 C20H22N6O4
    (4R,4ar,5S,9R,9ar,10S)-2,7-dimethyl-1,3,6,8-tetramethylene-2,3,3a,4,5a,6,7,8,8a,9,10,10a-dodecahydro-1H,5H-4a,9a-butano-4,10:5,9-diethenodicyclopenta[b,g]naphthalene
    —— N-[4-(3-methyl-2,4-dioxo-1-imidazolidinyl)phenyl]acetamide 95182-29-9 C12H13N3O3
    N-[4-(3-methyl-2,4-dioxo-1-imidazolidinyl)phenyl]acetamide
    —— (4R,5S)-1,5-dimethyl-4-phenyl-3-prop-2-ynylimidazolidin-2-one 256382-73-7 C14H16N2O
    (4R,5S)-1,5-dimethyl-4-phenyl-3-prop-2-ynylimidazolidin-2-one
    —— 7-methoxy-2,6-dimethyl-imidazo[1,5-c]imidazole-1,3,5-trione 856254-28-9 C8H9N3O4
    7-methoxy-2,6-dimethyl-imidazo[1,5-c]imidazole-1,3,5-trione
    —— 1,3-dihydroxy-2-(3'-nitrophenyl)-4,4,5,5-tetramethylimidazolidine 898562-18-0 C13H19N3O4
    1,3-dihydroxy-2-(3'-nitrophenyl)-4,4,5,5-tetramethylimidazolidine
    —— 3-(4-bromo-phenyl)-1,5-dimethyl-imidazolidine-2,4-dione 37504-42-0 C11H11BrN2O2
    3-(4-bromo-phenyl)-1,5-dimethyl-imidazolidine-2,4-dione
    —— (4S)-4-benzyl-3-[(3R)-3-[tert-butyl(dimethyl)silyl]oxy-4,4-dimethyl-2-methylidenepentanoyl]-1,3-oxazolidin-2-one 1226967-08-3 C24H37NO4Si
    (4S)-4-benzyl-3-[(3R)-3-[tert-butyl(dimethyl)silyl]oxy-4,4-dimethyl-2-methylidenepentanoyl]-1,3-oxazolidin-2-one
    —— 1,3,4-trimethyl-5-(2-methyl-propenyl)-imidazolidin-2-one 70238-72-1 C10H18N2O
    1,3,4-trimethyl-5-(2-methyl-propenyl)-imidazolidin-2-one
    —— 1,3-Dibutyl-2-cyanimino-imidazolidin 50410-96-3 C12H22N4
    1,3-Dibutyl-2-cyanimino-imidazolidin
    —— 3-benzyl-5-phenyl-4-trifluoroacetyl-piperazin-2-one 18120-14-4 C19H17F3N2O2
    3-benzyl-5-phenyl-4-trifluoroacetyl-piperazin-2-one
    —— (cis,trans)-4-[(1,1-dioxido-2,3-dihydro-4H-1,4-benzothiazin-4-yl)methyl]-N-[7-isobutyryl-2,4-dioxo-1,3,7-triazaspiro[4.4]non-9-yl]benzamide 477582-73-3 C26H29N5O6S
    (cis,trans)-4-[(1,1-dioxido-2,3-dihydro-4H-1,4-benzothiazin-4-yl)methyl]-N-[7-isobutyryl-2,4-dioxo-1,3,7-triazaspiro[4.4]non-9-yl]benzamide
    —— 3-<2-Methoxycarbonyl-anilinomethyl>-5,5-dimethyl-hydantoin 847-16-5 C14H17N3O4
    3-<2-Methoxycarbonyl-anilinomethyl>-5,5-dimethyl-hydantoin
    —— 1-[1-Methyl-2,5-dioxo-3-phenyl-imidazolidin-(4E)-ylidene]-3-m-tolyl-urea 37639-08-0 C18H16N4O3
    1-[1-Methyl-2,5-dioxo-3-phenyl-imidazolidin-(4E)-ylidene]-3-m-tolyl-urea
    —— (3'S,5R)-5-(4-bromophenyl)-1-(diphenylphosphoryl)-1'-methyl-2-thioxospiro[imidazolidine-4,3'-indolin]-2'-one 1402577-55-2 C29H23BrN3O2PS
    (3'S,5R)-5-(4-bromophenyl)-1-(diphenylphosphoryl)-1'-methyl-2-thioxospiro[imidazolidine-4,3'-indolin]-2'-one
    —— 3-(3-isopropylamino-propyl)-1-(5-nitro-furan-2-ylmethyleneamino)-imidazolidine-2,4-dione 92328-05-7 C14H19N5O5
    3-(3-isopropylamino-propyl)-1-(5-nitro-furan-2-ylmethyleneamino)-imidazolidine-2,4-dione
    —— 3-benzyl-2-(4-chloro-phenyl)-1,1-dioxo-1λ<sup>6</sup>-[1,3]thiazinan-4-one 55417-67-9 C17H16ClNO3S
    3-benzyl-2-(4-chloro-phenyl)-1,1-dioxo-1λ<sup>6</sup>-[1,3]thiazinan-4-one
    —— 5-methyl-3-(4-(2-oxo-6,8-dipropyl-4-(trifluoromethyl)-2H-chromen-7-yloxy)butyl)-5-(3,4,5-trimethoxyphenyl)imidazolidin-2,4-dione 1186116-27-7 C33H39F3N2O8
    5-methyl-3-(4-(2-oxo-6,8-dipropyl-4-(trifluoromethyl)-2H-chromen-7-yloxy)butyl)-5-(3,4,5-trimethoxyphenyl)imidazolidin-2,4-dione
    —— (5R,6R,9S,10S)-2-methyl-5,6,9,10-tetrahydro-1H-5,10:6,9-dimethano[1,2,4]triazolo[1,2-b]phthalazine-1,3(2H)-dione 73321-36-5 C13H13N3O2
    (5R,6R,9S,10S)-2-methyl-5,6,9,10-tetrahydro-1H-5,10:6,9-dimethano[1,2,4]triazolo[1,2-b]phthalazine-1,3(2H)-dione
    —— 1-cyclohexyl-3-(3,4-dichloro-phenyl)-4,5-bis-trifluoromethylimino-imidazolidin-2-one 59402-17-4 C17H14Cl2F6N4O
    1-cyclohexyl-3-(3,4-dichloro-phenyl)-4,5-bis-trifluoromethylimino-imidazolidin-2-one
    —— 2,2-Dimethyl-propionic acid 2,5-dioxo-4,4-diphenyl-imidazolidin-1-ylmethyl ester 85901-35-5 C21H22N2O4
    2,2-Dimethyl-propionic acid 2,5-dioxo-4,4-diphenyl-imidazolidin-1-ylmethyl ester
    —— 4-[3-(2-isopropylbenzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethyl-benzonitrile 1179906-36-5 C23H22F3N3O2
    4-[3-(2-isopropylbenzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethyl-benzonitrile
    —— 30955-69-2 C7H10ClN3O5S
    —— (S)-N-[3-(2-methyl-5,6-dihydro-4H-3-thia-1-aza-benzo[e]azulen-8-yl)-2-oxo-oxazolidin-5-ylmethyl]-acetamide 741721-13-1 C19H21N3O3S
    (S)-N-[3-(2-methyl-5,6-dihydro-4H-3-thia-1-aza-benzo[e]azulen-8-yl)-2-oxo-oxazolidin-5-ylmethyl]-acetamide
    —— 3-Cyclohexyl-4-methylen-2-thio-oxazolidin 91251-89-7 C10H15NOS
    3-Cyclohexyl-4-methylen-2-thio-oxazolidin
    —— 1-[3-(4-methyl-piperazin-1-yl)-propyl]-3-phenyl-imidazolidin-2-one 22507-11-5 C17H26N4O
    1-[3-(4-methyl-piperazin-1-yl)-propyl]-3-phenyl-imidazolidin-2-one
    —— 1-Pyrrolidinothiocarbamyl-imidazolidin-2-thion 90641-87-5 C8H13N3S2
    1-Pyrrolidinothiocarbamyl-imidazolidin-2-thion
    —— 2-(4-hydroxy-3,6-dioxo-hexahydro-pyridazin-4-yl)-<i>N</i>,<i>N</i>-dipentyl-acetamide 43013-33-8 C16H29N3O4
    2-(4-hydroxy-3,6-dioxo-hexahydro-pyridazin-4-yl)-<i>N</i>,<i>N</i>-dipentyl-acetamide
    —— (R)-N-(trimethylsilylmethyl)-4-isopropyloxazolidin-2-one 1201351-70-3 C10H21NO2Si
    (R)-N-(trimethylsilylmethyl)-4-isopropyloxazolidin-2-one
    —— 3-(3,4-dichlorophenyl)-5,5-dimethyl-1-(4-trifluoromethoxybenzyl)imidazolidine-2,4-dione 1179905-73-7 C19H15Cl2F3N2O3
    3-(3,4-dichlorophenyl)-5,5-dimethyl-1-(4-trifluoromethoxybenzyl)imidazolidine-2,4-dione
    —— (R)-4-benzyl-3-(5-methylhexa-1,2,5-trien-3-yl)oxazolidin-2-one 1258004-14-6 C17H19NO2
    (R)-4-benzyl-3-(5-methylhexa-1,2,5-trien-3-yl)oxazolidin-2-one
    —— 3-(2-dimethylamino-1-methyl-ethyl)-5,5-diphenyl-imidazolidine-2,4-dione 54742-82-4 C20H23N3O2
    3-(2-dimethylamino-1-methyl-ethyl)-5,5-diphenyl-imidazolidine-2,4-dione
    —— 5,5-diphenyl-3-(β-pyrrolidino-isopropyl)-imidazolidine-2,4-dione 102556-75-2 C22H25N3O2
    5,5-diphenyl-3-(β-pyrrolidino-isopropyl)-imidazolidine-2,4-dione
    —— (5Z)-3-cycloheptyl-5-[(5-pyridin-3-ylfuran-2-yl)methylidene]imidazolidine-2,4-dione 1149337-84-7 C20H21N3O3
    (5Z)-3-cycloheptyl-5-[(5-pyridin-3-ylfuran-2-yl)methylidene]imidazolidine-2,4-dione
    —— 3-(5-isopropylidene-4-oxo-2-thioxo-thiazolidin-3-yl)-propionic acid 14016-58-1 C9H11NO3S2
    3-(5-isopropylidene-4-oxo-2-thioxo-thiazolidin-3-yl)-propionic acid
    —— 3-[3-[[5-bromo-4-[[2-(1H-imidazol-4-yl)ethyl]amino]-2-pyrimidinyl]amino]phenyl]-1-methyl-2,4-imidazolidinedione 702676-11-7 C19H19BrN8O2
    3-[3-[[5-bromo-4-[[2-(1H-imidazol-4-yl)ethyl]amino]-2-pyrimidinyl]amino]phenyl]-1-methyl-2,4-imidazolidinedione
    —— 2-Oxazolidinone, 3-(1-oxohexyl)-4-phenyl-, (4R)- 663169-83-3 C15H19NO3
    2-Oxazolidinone, 3-(1-oxohexyl)-4-phenyl-, (4R)-
    —— 3-(4-chloro-phenyl)-6-hydroxy-2,6-dimethyl-5,6-dihydro-3<i>H</i>-pyrimidin-4-one 73965-04-5 C12H13ClN2O2
    3-(4-chloro-phenyl)-6-hydroxy-2,6-dimethyl-5,6-dihydro-3<i>H</i>-pyrimidin-4-one
    —— 1-cyclohexyl-3-(3,4-dichloro-phenyl)-4,5-bis-trifluoromethylimino-imidazolidin-2-one 59402-17-4 C17H14Cl2F6N4O
    1-cyclohexyl-3-(3,4-dichloro-phenyl)-4,5-bis-trifluoromethylimino-imidazolidin-2-one
    —— (1S,3S,6R,8R)-11-methylspiro[9,11,13-triazapentacyclo[6.5.1.13,6.02,7.09,13]pentadec-2(7)-ene-14,1'-cyclopentane]-10,12-dione 85280-14-4 C17H21N3O2
    (1S,3S,6R,8R)-11-methylspiro[9,11,13-triazapentacyclo[6.5.1.13,6.02,7.09,13]pentadec-2(7)-ene-14,1'-cyclopentane]-10,12-dione
    —— (1'R,4R,5R)-4-<<tert-butyldimethylsilyl)oxy>methyl>-5-(2'-hydroxy-1'-methylethyl)-3-methyl-2-oxazolidinone 125782-42-5 C14H29NO4Si
    (1'R,4R,5R)-4-<<tert-butyldimethylsilyl)oxy>methyl>-5-(2'-hydroxy-1'-methylethyl)-3-methyl-2-oxazolidinone