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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
    —— (3aR,6S,6aR)-6-tetradecyltetrahydrofuro[3,4-d]oxazol-2(3H)-one 1420298-07-2 C19H35NO3
    (3aR,6S,6aR)-6-tetradecyltetrahydrofuro[3,4-d]oxazol-2(3H)-one
    —— (2R,3R)-N-[(1S)-1-(4-bromophenyl)ethyl]-2,3-dihydroxy-4-oxo-4-(4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decan-8-yl)butanamide 905446-75-5 C25H29BrN4O5
    (2R,3R)-N-[(1S)-1-(4-bromophenyl)ethyl]-2,3-dihydroxy-4-oxo-4-(4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decan-8-yl)butanamide
    —— 1-Cyclohexyl-3-phenyl-5-<2-phenylcarbamoylamino-aethyl>-hydantoin 103047-17-2 C24H28N4O3
    1-Cyclohexyl-3-phenyl-5-<2-phenylcarbamoylamino-aethyl>-hydantoin
    —— 1237739-83-1 C13H17NO3
    —— 3,5,5-trimethyl-tetrahydro-[1,3]oxazin-2-one 86725-32-8 C7H13NO2
    3,5,5-trimethyl-tetrahydro-[1,3]oxazin-2-one
    —— (S)-6-((S)-1-Iodo-propyl)-3-((S)-1-phenyl-ethyl)-[1,3]oxazinan-2-one 114963-54-1 C15H20INO2
    (S)-6-((S)-1-Iodo-propyl)-3-((S)-1-phenyl-ethyl)-[1,3]oxazinan-2-one
    —— 7-[3-(3-cyclohexyl-3-hydroxy-propyl)-2,5-dioxo-imidazolidin-4-yl]-heptanoic acidamide 73490-30-9 C19H33N3O4
    7-[3-(3-cyclohexyl-3-hydroxy-propyl)-2,5-dioxo-imidazolidin-4-yl]-heptanoic acidamide
    —— trans-Me2Co(2,3,9,10-tetramethyl-1,4,8,11-tetraazacyclotetradeca-1,3,8,10-tetraene)(1+) 47100-11-8 C16H30CoN4
    trans-Me2Co(2,3,9,10-tetramethyl-1,4,8,11-tetraazacyclotetradeca-1,3,8,10-tetraene)(1+)
    —— 3-<4-Brom-phenyl>-5-<o-chlor-benzyliden>-hydantoin 59994-60-4 C16H10BrClN2O2
    3-<4-Brom-phenyl>-5-<o-chlor-benzyliden>-hydantoin
    —— tert-butyl (4S,5R)-4-(cyclohexylmethyl)-5-(cyclopropylcarbonyl)-2,2-dimethyl-3-oxazolidinecarboxylate 134362-99-5 C21H35NO4
    tert-butyl (4S,5R)-4-(cyclohexylmethyl)-5-(cyclopropylcarbonyl)-2,2-dimethyl-3-oxazolidinecarboxylate
    —— 3-(2-Methoxyphenyl)-5,5-dimethyl-2,4-imidazolidinedione 91567-46-3 C12H14N2O3
    3-(2-Methoxyphenyl)-5,5-dimethyl-2,4-imidazolidinedione
    —— 2,2'-[2-(2-nitro-phenyl)-imidazolidine-1,3-diyldimethyl]-bis-phenol 96368-82-0 C23H23N3O4
    2,2'-[2-(2-nitro-phenyl)-imidazolidine-1,3-diyldimethyl]-bis-phenol
    —— N-(2-(dimethylamino)ethyl)-2-oxooxazolidine-3-sulfonamide 1065607-95-5 C7H15N3O4S
    N-(2-(dimethylamino)ethyl)-2-oxooxazolidine-3-sulfonamide
    —— 2-ethyl-1-phenyl-octahydro-pyrido[1,2-c]pyrimidine 109440-60-0 C16H24N2
    2-ethyl-1-phenyl-octahydro-pyrido[1,2-c]pyrimidine
    —— 2-((S)-but-3-en-2-yl)-1,5-bis((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)-3-methylpentane-1,5-dione 1359091-87-4 C32H38N2O6
    2-((S)-but-3-en-2-yl)-1,5-bis((S)-5,5-dimethyl-2-oxo-4-phenyloxazolidin-3-yl)-3-methylpentane-1,5-dione
    —— 5-Acetyl-pyrazolidinon-3 21269-51-2 C5H8N2O2
    5-Acetyl-pyrazolidinon-3
    —— 1-(2,6-dichlorophenyl)-5-(2,4-difluorobenzyl)tetrahydropyrimidin-2(1H)-one 533910-83-7 C17H14Cl2F2N2O
    1-(2,6-dichlorophenyl)-5-(2,4-difluorobenzyl)tetrahydropyrimidin-2(1H)-one
    —— N-(5-isopropyl-1,3-thiazol-2-yl)-4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decane-8-carboxamide 267430-16-0 C20H25N5O2S
    N-(5-isopropyl-1,3-thiazol-2-yl)-4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decane-8-carboxamide
    —— 8-chloro-1'-(3-dimethylaminopropyl)spiro<chroman-4,4'-imidazolidine>-2',5'-dione 99599-40-3 C16H20ClN3O3
    8-chloro-1'-(3-dimethylaminopropyl)spiro<chroman-4,4'-imidazolidine>-2',5'-dione
    —— O,N-isopropylidene-N-(tert-butoxycarbonyl)-C<sub>20</sub>-D-erythro-sphingosine 115822-53-2 C28H53NO4
    O,N-isopropylidene-N-(tert-butoxycarbonyl)-C<sub>20</sub>-D-erythro-sphingosine
    —— (4S,5S)-5-(2-Chloromethyl-allyl)-4-methyl-oxazolidin-2-one 145005-61-4 C8H12ClNO2
    (4S,5S)-5-(2-Chloromethyl-allyl)-4-methyl-oxazolidin-2-one
    —— (S)-4-(2-Carbamoyl-2,2-difluoro-ethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 153334-99-7 C13H22F2N2O4
    (S)-4-(2-Carbamoyl-2,2-difluoro-ethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-methyl-1,4-dihydro-spiro[quinoxaline-2,4'-imidazolidine]-3,2',5'-trione 112951-03-8 C11H10N4O3
    4-methyl-1,4-dihydro-spiro[quinoxaline-2,4'-imidazolidine]-3,2',5'-trione
    —— 1,5-anhydro-3-(benzylamino)-3,N,4,O-carbonyl-2,3-dideoxy-6-(methanesulfonyl)-D-ribo-hex-1-enopyranose 160849-59-2 C15H17NO6S
    1,5-anhydro-3-(benzylamino)-3,N,4,O-carbonyl-2,3-dideoxy-6-(methanesulfonyl)-D-ribo-hex-1-enopyranose
    —— 3-[1-(3-Chlorophenyl)-2,5-dioxo-4-imidazolidinyl]propanoic acid 1173293-41-8 C12H11ClN2O4
    3-[1-(3-Chlorophenyl)-2,5-dioxo-4-imidazolidinyl]propanoic acid
    —— (Z)-5-((1H-indol-3-yl)methylene)-3-(3-methylbenzyl)imidazolidine-2,4-dione 1233080-58-4 C20H17N3O2
    (Z)-5-((1H-indol-3-yl)methylene)-3-(3-methylbenzyl)imidazolidine-2,4-dione
    —— N-(p-Nitrophenyl)-N'-phenyl-2,4,5-triketoimidazolidin 30592-96-2 C15H9N3O5
    N-(p-Nitrophenyl)-N'-phenyl-2,4,5-triketoimidazolidin
    —— (S)-4-benzyl-3-((S)-3,3-dimethyl-2-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)butanoyl)-5,5-dimethyloxazolidin-2-one 1527484-71-4 C27H42N2O4
    (S)-4-benzyl-3-((S)-3,3-dimethyl-2-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)butanoyl)-5,5-dimethyloxazolidin-2-one
    —— N-3-(2'-hydroxypropyl)-5-p.methoxylbenzyl-5-methylhydantoin 113806-23-8 C15H20N2O4
    N-3-(2'-hydroxypropyl)-5-p.methoxylbenzyl-5-methylhydantoin
    —— 1379605-93-2 C17H16FN3O
    —— S(-)-1-(4-tert-butylphenyl)-6-methyl-4-(4-methylphenyl)-4-trifluoromethyl-3,4-dihydropyrimidin-2(1H)-one 1161920-66-6 C22H22F4N2O
    S(-)-1-(4-tert-butylphenyl)-6-methyl-4-(4-methylphenyl)-4-trifluoromethyl-3,4-dihydropyrimidin-2(1H)-one
    —— (2,5-dioxo-4-pentyl-1-trichloromethanesulfenyl-imidazolidin-4-yl)-acetic acid ethyl ester 109507-17-7 C13H19Cl3N2O4S
    (2,5-dioxo-4-pentyl-1-trichloromethanesulfenyl-imidazolidin-4-yl)-acetic acid ethyl ester
    —— 910228-52-3 C24H39NO5Si
    —— 1-Aethyl-3-phenyl-5-<2-phenylcarbamoylamino-aethyl>-hydantoin 109247-67-8 C20H22N4O3
    1-Aethyl-3-phenyl-5-<2-phenylcarbamoylamino-aethyl>-hydantoin
    —— 4-Methyl-1,5,8-triphenyl-2,3-dioxa-5,8-diaza-bicyclo[2.2.2]octane-6,7-dione 88775-20-6 C23H18N2O4
    4-Methyl-1,5,8-triphenyl-2,3-dioxa-5,8-diaza-bicyclo[2.2.2]octane-6,7-dione
    —— 3-(4-carbomethoxyphenyl)-2-phenyl-2,3-dihydrobenzo[d]isoxazole 1360631-52-2 C21H17NO3
    3-(4-carbomethoxyphenyl)-2-phenyl-2,3-dihydrobenzo[d]isoxazole
    —— 1307831-26-0 C14H24N2O3
    —— (S)-4-Benzyl-3-{(S)-2-[(R)-3-phenyl-1-(tetrahydro-pyran-2-yloxy)-propyl]-dodecanoyl}-oxazolidin-2-one 657402-70-5 C36H51NO5
    (S)-4-Benzyl-3-{(S)-2-[(R)-3-phenyl-1-(tetrahydro-pyran-2-yloxy)-propyl]-dodecanoyl}-oxazolidin-2-one
    —— 3-(4-chloro-phenyl)-2-phenyl-6a-pyrrolidin-1-yl-hexahydro-cyclopenta[d]isoxazole 29068-15-3 C22H25ClN2O
    3-(4-chloro-phenyl)-2-phenyl-6a-pyrrolidin-1-yl-hexahydro-cyclopenta[d]isoxazole
    —— 5-(2-(methylthio)ethyl)oxazolidin-2,4-dione 1161721-83-0 C6H9NO3S
    5-(2-(methylthio)ethyl)oxazolidin-2,4-dione
    —— 1-[3-[(Ethylamino)methyl]phenyl]-2-imidazolidinone 1247561-10-9 C12H17N3O
    1-[3-[(Ethylamino)methyl]phenyl]-2-imidazolidinone
    —— 5-dimethylamino-2-(1,3-diphenyl-imidazolidin-2-yl)-4-methyl-phenol 58343-04-7 C24H27N3O
    5-dimethylamino-2-(1,3-diphenyl-imidazolidin-2-yl)-4-methyl-phenol
    —— (4R,5S,2'S)-3-(α-bromopropionyl)-1,5-dimethyl-4-phenylimidazolidin-2-one 176018-05-6 C14H17BrN2O2
    (4R,5S,2'S)-3-(α-bromopropionyl)-1,5-dimethyl-4-phenylimidazolidin-2-one
    —— Hydantoin-(5-spiro-4)-<3-ethyl-2-methyl-cyclopentan-carbonsaeure-(1)> 91430-98-7 C11H16N2O4
    Hydantoin-(5-spiro-4)-<3-ethyl-2-methyl-cyclopentan-carbonsaeure-(1)>
    —— 3-acetyl-2-isobutylimino-thiazolidine 90770-04-0 C9H16N2OS
    3-acetyl-2-isobutylimino-thiazolidine
    —— 1,3-Diphenylbarbitursaeure-5-carbonsaeure-ethylester 41534-55-8 C19H16N2O5
    1,3-Diphenylbarbitursaeure-5-carbonsaeure-ethylester
    —— bis(3-bromophenyl)glycoluril 1193139-06-8 C16H12Br2N4O2
    bis(3-bromophenyl)glycoluril
    —— (Z)-5-(2,6-dimethylbenzylidene)-3-(2-fluorobenzyl)imidazolidine-2,4-dione 1233080-42-6 C19H17FN2O2
    (Z)-5-(2,6-dimethylbenzylidene)-3-(2-fluorobenzyl)imidazolidine-2,4-dione
    —— 2-Thioxo-3-ethyl-4-oxo-5-<2,7,7-trimethyl-hexahydro-hepta-1,4-thiazinyliden-5-e-thyliden>-thiazolidin 98248-68-1 C15H22N2OS3
    2-Thioxo-3-ethyl-4-oxo-5-<2,7,7-trimethyl-hexahydro-hepta-1,4-thiazinyliden-5-e-thyliden>-thiazolidin
    —— (5R,6S,7R,10S)-6,7,10-trihydroxy-3-phenyl-2-thioxo-8-oxa-1,3-diazaspiro[4.5]decan-4-one 1379002-74-0 C13H14N2O5S
    (5R,6S,7R,10S)-6,7,10-trihydroxy-3-phenyl-2-thioxo-8-oxa-1,3-diazaspiro[4.5]decan-4-one