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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
    —— 5-ethyloxazolidin-2,4-dione 89054-93-3 C5H7NO3
    5-ethyloxazolidin-2,4-dione
    —— 1-formyl-5-hydroxy-5-methylhydantoin 77719-76-7 C5H6N2O4
    1-formyl-5-hydroxy-5-methylhydantoin
    —— methyl 3-(2,4-dioxothiazolidin-3-yl)propanoate 1033700-43-4 C7H9NO4S
    methyl 3-(2,4-dioxothiazolidin-3-yl)propanoate
    —— 1-methyl-3-hydroxy-3-(trifluoromethyl)-2,3,4,5-tetrahydropyrazol-5-one 128455-64-1 C5H7F3N2O2
    1-methyl-3-hydroxy-3-(trifluoromethyl)-2,3,4,5-tetrahydropyrazol-5-one
    —— spiro-(8H-indeno[2,1-b]thiophen-8,4'-imidazolidine)-2',5'-dione 97677-16-2 C13H8N2O2S
    spiro-(8H-indeno[2,1-b]thiophen-8,4'-imidazolidine)-2',5'-dione
    —— N-(2-hydroxy-2-methylethyl)oxazolidine 53926-86-6 C6H13NO2
    N-(2-hydroxy-2-methylethyl)oxazolidine
    —— N-(2-hydroxy-2-methylethyl)-2-isopropyloxazolidine 1122612-57-0 C9H19NO2
    N-(2-hydroxy-2-methylethyl)-2-isopropyloxazolidine
    —— 2,4-dioxo-1,3-diaza-spiro[4.5]decane-7-carboxylic acid 26629-10-7 C9H12N2O4
    2,4-dioxo-1,3-diaza-spiro[4.5]decane-7-carboxylic acid
    —— 2-[(5E)-5-[(2Z)-2-(3-ethyl-1,3-benzoxazol-2-ylidene)ethylidene]-4-oxo-3-phenyl-2-sulfanylideneimidazolidin-1-yl]acetic acid —— C22H19N3O4S
    2-[(5E)-5-[(2Z)-2-(3-ethyl-1,3-benzoxazol-2-ylidene)ethylidene]-4-oxo-3-phenyl-2-sulfanylideneimidazolidin-1-yl]acetic acid
    —— 1-butyl-3-methyl-2,4,5-trioxoimidazolidine 67867-39-4 C8H12N2O3
    1-butyl-3-methyl-2,4,5-trioxoimidazolidine
    —— 3-[4-(Octylamino)butyl]-1,3-oxazolidin-4-one 113854-98-1 C15H30N2O2
    3-[4-(Octylamino)butyl]-1,3-oxazolidin-4-one
    —— 5-(Hydroxymethyl)-3-(4-chlorophenyl)-3-(1H-imidazol-1-ylmethyl)-2-methylisoxazolidine 115583-63-6 C15H18ClN3O2
    5-(Hydroxymethyl)-3-(4-chlorophenyl)-3-(1H-imidazol-1-ylmethyl)-2-methylisoxazolidine
    —— (S)-4-benzyl-3-((S)-2-methylhex-5-enoyl)oxazolidin-2-one 682342-35-4 C17H21NO3
    (S)-4-benzyl-3-((S)-2-methylhex-5-enoyl)oxazolidin-2-one
    —— (5Z)-5-(furan-2-ylmethylidene)-2-thioxo-1,3-thiazolidin-4-one 521972-99-6 C8H5NO2S2
    (5Z)-5-(furan-2-ylmethylidene)-2-thioxo-1,3-thiazolidin-4-one
    —— 1,3-diethyl-4-methyl-2-imidazolidinone 109661-85-0 C8H16N2O
    1,3-diethyl-4-methyl-2-imidazolidinone
    —— (R)-4-benzyl-3-((R)-2-methylhex-5-enoyl)oxazolidin-2-one 682342-60-5 C17H21NO3
    (R)-4-benzyl-3-((R)-2-methylhex-5-enoyl)oxazolidin-2-one
    —— 3-(8-aminooctyl)-1,3-thiazolidine 115483-55-1 C11H24N2S
    3-(8-aminooctyl)-1,3-thiazolidine
    —— (S)-(+)-4-phenyl-1-(indoline-5-sulfonyl)-4,5-dihydro-2-imidazolone 203861-19-2 C17H17N3O3S
    (S)-(+)-4-phenyl-1-(indoline-5-sulfonyl)-4,5-dihydro-2-imidazolone
    —— (S)-4-benzyl-3-hex-5-enoyl-5,5-dimethyloxazolidin-2-one 1527484-94-1 C18H23NO3
    (S)-4-benzyl-3-hex-5-enoyl-5,5-dimethyloxazolidin-2-one
    —— (R)-4-benzyl-3-(hex-5-enoyl)oxazolidin-2-one 344597-00-8 C16H19NO3
    (R)-4-benzyl-3-(hex-5-enoyl)oxazolidin-2-one
    —— Methanol, (((1-methyl-2-(5-methyl-3-oxazolidinyl)ethoxy)methoxy)methoxy)- 97553-90-7 C10H21NO5
    Methanol, (((1-methyl-2-(5-methyl-3-oxazolidinyl)ethoxy)methoxy)methoxy)-
    —— [(3S,5R)-3-(4-Cyano-phenyl)-2-methyl-isoxazolidin-5-yl]-acetic acid —— C13H14N2O3
    [(3S,5R)-3-(4-Cyano-phenyl)-2-methyl-isoxazolidin-5-yl]-acetic acid
    —— 3-[(E)-3-isobutylpropenoyl]-4-(S)-phenyl-2-oxazolidinone 261896-43-9 C16H19NO3
    3-[(E)-3-isobutylpropenoyl]-4-(S)-phenyl-2-oxazolidinone
    —— (R,E)-3-(5-methylhex-2-enoyl)-4-phenyl-1,3-oxazolidine-2-one 261896-46-2 C16H19NO3
    (R,E)-3-(5-methylhex-2-enoyl)-4-phenyl-1,3-oxazolidine-2-one
    —— 5-((2-phenylthiazol-4-yl)methylene)thiazolidine-2,4-dione 925397-06-4 C13H8N2O2S2
    5-((2-phenylthiazol-4-yl)methylene)thiazolidine-2,4-dione
    —— methyl 3-((4S,5S)-1,3-di-tert-butyl-2-oxo-5-phenylimidazolidin-4-yl)propanoate 1188292-85-4 C21H32N2O3
    methyl 3-((4S,5S)-1,3-di-tert-butyl-2-oxo-5-phenylimidazolidin-4-yl)propanoate
    —— (S)-4-[(E)-(R)-1-(2-chloroacetoxy)-13-hydroxytridec-2-enyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 688008-52-8 C25H44ClNO6
    (S)-4-[(E)-(R)-1-(2-chloroacetoxy)-13-hydroxytridec-2-enyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 1-<<5-(p-Methoxyphenyl)furfuryliden>amino>hydantoin 54399-47-2 C15H13N3O4
    1-<<5-(p-Methoxyphenyl)furfuryliden>amino>hydantoin
    —— 5-(aminomethyl)-3-phenyloxazolidin-2-one 121082-84-6 C10H12N2O2
    5-(aminomethyl)-3-phenyloxazolidin-2-one
    —— (4R,5S,2'R)-(+)-4-methyl-5-phenyl-3-[2-hydroxy-4-triethylsilyloxy-4-methylpentanoyl]-2-oxazolidinone 383397-36-2 C22H35NO5Si
    (4R,5S,2'R)-(+)-4-methyl-5-phenyl-3-[2-hydroxy-4-triethylsilyloxy-4-methylpentanoyl]-2-oxazolidinone
    —— (5S)-5-Butyl-3-phenyl-2-sulfanylideneimidazolidin-4-one 56710-94-2 C13H16N2OS
    (5S)-5-Butyl-3-phenyl-2-sulfanylideneimidazolidin-4-one
    —— (6R,7aR)-6-bromo-2-[4-(2,2,2-trifluoro-ethoxy)-phenyl]-hexahydro-pyrrolo[1,2-c]imidazol-3-one 1408313-97-2 C14H14BrF3N2O2
    (6R,7aR)-6-bromo-2-[4-(2,2,2-trifluoro-ethoxy)-phenyl]-hexahydro-pyrrolo[1,2-c]imidazol-3-one
    —— 2-chloro-N-{(6S,7aR)-3-oxo-2-[4-(2,2,2-trifluoro-ethoxy)-phenyl]-hexahydro-pyrrolo[1,2-c]imidazol-6-yl}-benzenesulfonamide 1408313-96-1 C20H19ClF3N3O4S
    2-chloro-N-{(6S,7aR)-3-oxo-2-[4-(2,2,2-trifluoro-ethoxy)-phenyl]-hexahydro-pyrrolo[1,2-c]imidazol-6-yl}-benzenesulfonamide
    —— 5-(1-methyl-3-oxo-butylidene)-2-thioxo-thiazolidin-4-one 19374-88-0 C8H9NO2S2
    5-(1-methyl-3-oxo-butylidene)-2-thioxo-thiazolidin-4-one
    —— [1-[4-(aminoiminomethyl) phenyl]-4,5-dihydro-2(3H)-oxo-1H-imidazol-3-yl]acetic acid hydrochloride 163918-92-1 C12H14N4O3*ClH
    [1-[4-(aminoiminomethyl) phenyl]-4,5-dihydro-2(3H)-oxo-1H-imidazol-3-yl]acetic acid hydrochloride
    —— 4-(2-oxooxazolidin-3-yl)but-3-yn-2-yl 2-phenylacetate 1393331-24-2 C15H15NO4
    4-(2-oxooxazolidin-3-yl)but-3-yn-2-yl 2-phenylacetate
    —— 5-allyl-3,5-diphenyl-oxazolidine-2,4-dione 1227005-97-1 C18H15NO3
    5-allyl-3,5-diphenyl-oxazolidine-2,4-dione
    —— (4R,5R)-4-benzyl-5-methyloxazolidin-2-one 120452-56-4 C11H13NO2
    (4R,5R)-4-benzyl-5-methyloxazolidin-2-one
    —— (4R,5S)-4-benzyl-5-methyloxazolidin-2-one 120452-54-2 C11H13NO2
    (4R,5S)-4-benzyl-5-methyloxazolidin-2-one
    —— 3a-methyl-6a-phenyl-tetrahydro-imidazo[4,5-<i>d</i>]imidazole-2,5-dione 28115-24-4 C11H12N4O2
    3a-methyl-6a-phenyl-tetrahydro-imidazo[4,5-<i>d</i>]imidazole-2,5-dione
    —— 4,5-dihydroxy-4-methyl-5-phenyltetrahydroimidazole-2-thione —— C10H12N2O2S
    4,5-dihydroxy-4-methyl-5-phenyltetrahydroimidazole-2-thione
    —— (R)-6-fluoro-2,3-dihydrospiro<4H-1-benzopyran-4,4'-imidazolidine>-2',5'-dione 69881-27-2 C11H9FN2O3
    (R)-6-fluoro-2,3-dihydrospiro<4H-1-benzopyran-4,4'-imidazolidine>-2',5'-dione
    —— (4S)-3-(2-methyl-2-propenoyl)-4-phenyl-2-oxazolidinone 154499-36-2 C13H13NO3
    (4S)-3-(2-methyl-2-propenoyl)-4-phenyl-2-oxazolidinone
    —— 2,4,4-trimethyl-2-pentyloxazolidine-N-oxyl 16263-51-7 C11H22NO2
    2,4,4-trimethyl-2-pentyloxazolidine-N-oxyl
    —— 9b-(4-fluorophenyl)-2,3-dihydro-1H-imidazo[2,1-a]isoindol-5(9bH)-one 5964-48-7 C16H13FN2O
    9b-(4-fluorophenyl)-2,3-dihydro-1H-imidazo[2,1-a]isoindol-5(9bH)-one
    —— 9b-(p-tolyl)-1,2,3,9b-tetrahydro-1H-imidazo[2,1-a]isoindol-5-one 5983-81-3 C17H16N2O
    9b-(p-tolyl)-1,2,3,9b-tetrahydro-1H-imidazo[2,1-a]isoindol-5-one
    —— 4-hydroxymethyl-4-methyl-oxazolidine-2-thione 89417-42-5 C5H9NO2S
    4-hydroxymethyl-4-methyl-oxazolidine-2-thione
    —— (2R,5S)-3,5-dibenzyl-2-phenyltetrahydro-4H-imidazol-4-one 479191-78-1 C23H22N2O
    (2R,5S)-3,5-dibenzyl-2-phenyltetrahydro-4H-imidazol-4-one
    —— 2,4,4-trimethyl-2-pentyloxazolidine 51805-99-3 C11H23NO
    2,4,4-trimethyl-2-pentyloxazolidine
    —— [(SIPr)AgCl] 873297-20-2 C27H38AgClN2
    [(SIPr)AgCl]