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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
    —— 2-(3-chlorophenyl)hexahydroimidazo[1,5-a]pyrazin-3(2H)-one hydrochloride 1002337-80-5 C12H14ClN3O*ClH
    2-(3-chlorophenyl)hexahydroimidazo[1,5-a]pyrazin-3(2H)-one hydrochloride
    —— 4-(2,3-Diphenyl-isoxazolidin-5-ylmethyl)-morpholine 21053-41-8 C20H24N2O2
    4-(2,3-Diphenyl-isoxazolidin-5-ylmethyl)-morpholine
    —— (R)-3-Benzyl-4-hydroxymethyl-[1,3]oxazinan-2-one 142039-64-3 C12H15NO3
    (R)-3-Benzyl-4-hydroxymethyl-[1,3]oxazinan-2-one
    —— (S)-4-Benzyl-3-((R)-3-[1,3]dioxolan-2-yl-2-methyl-propionyl)-oxazolidin-2-one 116996-58-8 C17H21NO5
    (S)-4-Benzyl-3-((R)-3-[1,3]dioxolan-2-yl-2-methyl-propionyl)-oxazolidin-2-one
    —— 6,7,7-trimethyl-3-thioxo-6,7-dihydro-3<i>H</i>,4<i>H</i>-[1,2]dithiolo[4,3-<i>d</i>]pyrimidin-5-one 27945-66-0 C8H10N2OS3
    6,7,7-trimethyl-3-thioxo-6,7-dihydro-3<i>H</i>,4<i>H</i>-[1,2]dithiolo[4,3-<i>d</i>]pyrimidin-5-one
    —— dithiophosphoric acid <i>S</i>-(2,5-dioxo-3-phenyl-imidazolidin-4-yl) ester <i>O</i>,<i>O</i>'-dipropyl ester 70345-59-4 C15H21N2O4PS2
    dithiophosphoric acid <i>S</i>-(2,5-dioxo-3-phenyl-imidazolidin-4-yl) ester <i>O</i>,<i>O</i>'-dipropyl ester
    —— (R)-4-((Z)-11-Hydroxy-undec-1-enyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 172995-15-2 C21H39NO4
    (R)-4-((Z)-11-Hydroxy-undec-1-enyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 1-((1R,2S,6S,7S)-3,3-Dioxo-3λ6-thia-4-aza-tricyclo[5.2.1.02,6]dec-8-en-4-yl)-propenone 197080-03-8 C11H13NO3S
    1-((1R,2S,6S,7S)-3,3-Dioxo-3λ6-thia-4-aza-tricyclo[5.2.1.02,6]dec-8-en-4-yl)-propenone
    —— (1R,7aS)-5,5-dimethyl-1-(2-tridecylcycloprop-1-enyl)dihydro[1,3]oxazolo[3,4-c][1,3]oxazol-3-one 649767-73-7 C23H39NO3
    (1R,7aS)-5,5-dimethyl-1-(2-tridecylcycloprop-1-enyl)dihydro[1,3]oxazolo[3,4-c][1,3]oxazol-3-one
    —— 5-{2-[1,1-dimethyl-3-(2-oxo-3-phenyl-imidazolidin-1-yl)-propylamino]-1-hydroxy-ethyl}-2-hydroxy-benzoic acid methyl ester 64916-96-7 C24H31N3O5
    5-{2-[1,1-dimethyl-3-(2-oxo-3-phenyl-imidazolidin-1-yl)-propylamino]-1-hydroxy-ethyl}-2-hydroxy-benzoic acid methyl ester
    —— (4R,5S)-4-(hydroxymethyl)-4-methyl-5-phenyl-3-oxazolidin-2-one 291313-83-2 C11H13NO3
    (4R,5S)-4-(hydroxymethyl)-4-methyl-5-phenyl-3-oxazolidin-2-one
    —— 1-(4,4-Dimethyl-cyclohexyl)-imidazolidine-2,4,5-trione 59478-16-9 C11H16N2O3
    1-(4,4-Dimethyl-cyclohexyl)-imidazolidine-2,4,5-trione
    —— 1402922-26-2 C19H21NO3
    —— 3-[2-[(4R)-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]ethynyl]-4-methylbenzamide 1226989-07-6 C23H20N4O5
    3-[2-[(4R)-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]ethynyl]-4-methylbenzamide
    —— (4S)-3-((E,E)-2',8',10'-undecatrienoyl)-4-(phenylmethyl)-2-oxazolidinone 94418-31-2 C21H25NO3
    (4S)-3-((E,E)-2',8',10'-undecatrienoyl)-4-(phenylmethyl)-2-oxazolidinone
    —— N-[5-[2-[(4R)-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]ethynyl]pyridin-3-yl]acetamide 1226989-25-8 C22H19N5O5
    N-[5-[2-[(4R)-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]ethynyl]pyridin-3-yl]acetamide
    —— 4-(4,4-dimethyl-oxazolidin-3-yl)-2,3,3-trimethyl-butan-2-ol 58384-47-7 C12H25NO2
    4-(4,4-dimethyl-oxazolidin-3-yl)-2,3,3-trimethyl-butan-2-ol
    —— (1α,2α,5α,6α)-1,6-dibromo-3,4-bis(bromomethyl)-2,5,8-trimethyl-8-azatricyclo<4.3.0.0<sup>2,5</sup>>non-3-ene-7,9-dione 138747-88-3 C13H13Br4NO2
    (1α,2α,5α,6α)-1,6-dibromo-3,4-bis(bromomethyl)-2,5,8-trimethyl-8-azatricyclo<4.3.0.0<sup>2,5</sup>>non-3-ene-7,9-dione
    —— 1,3-Bis(di-isobutylaminomethyl)-5-methyl-5-isobutyl hydantoin 70014-19-6 C26H52N4O2
    1,3-Bis(di-isobutylaminomethyl)-5-methyl-5-isobutyl hydantoin
    —— 7,9-diethyl-4-hydroxy-4,9-dihydro-3H-2,5-epoxido-purine-6,8-dione 861350-97-2 C9H12N4O4
    7,9-diethyl-4-hydroxy-4,9-dihydro-3H-2,5-epoxido-purine-6,8-dione
    —— (S)-4-benzyl-3-[(E)-2-(benzylthio)-3-chloroacryloyl]oxazolidin-2-one 1262022-54-7 C20H18ClNO3S
    (S)-4-benzyl-3-[(E)-2-(benzylthio)-3-chloroacryloyl]oxazolidin-2-one
    —— (8R,8aS,E)-7-(2-hydroxytetradecylidene)-3-oxohexahydro-1H-oxazolo[3,4-α]pyridin-8-yl acetate 1149373-25-0 C23H39NO5
    (8R,8aS,E)-7-(2-hydroxytetradecylidene)-3-oxohexahydro-1H-oxazolo[3,4-α]pyridin-8-yl acetate
    —— methyl 3,6,6-trimethyl-2-methylenehexahydroisoxazolo<2,3-a>pyrrole-3-carboxylate 112839-99-3 C12H19NO3
    methyl 3,6,6-trimethyl-2-methylenehexahydroisoxazolo<2,3-a>pyrrole-3-carboxylate
    —— 3-Butyl-2-butylimino-<1,3>thiazolidin-4,5-dion 3621-75-8 C11H18N2O2S
    3-Butyl-2-butylimino-<1,3>thiazolidin-4,5-dion
    —— (S)-3-isobutylisoxazolidin-5-one 1236970-83-4 C7H13NO2
    (S)-3-isobutylisoxazolidin-5-one
    —— 5-ethylsulfanylmethyl-5-phenyl-3-(toluene-4-sulfonyl)-imidazolidine-2,4-dione 66501-31-3 C19H20N2O4S2
    5-ethylsulfanylmethyl-5-phenyl-3-(toluene-4-sulfonyl)-imidazolidine-2,4-dione
    —— 4-[1-(3,4-dichlorophenyl)-2,5-dioxo-4-methyl-3-(2-propenyl)imidazolidin-4-yl]phenyl methyl carbonate 959693-91-5 C21H18Cl2N2O5
    4-[1-(3,4-dichlorophenyl)-2,5-dioxo-4-methyl-3-(2-propenyl)imidazolidin-4-yl]phenyl methyl carbonate
    —— 959693-58-4 C22H23Cl2N3O5
    —— 959690-82-5 C18H12Cl2N2O3
    —— 2,2-dimethyl-2,3,5,5a,6,7,8,9,9a,10-decahydro-benzo[b]furo[2,3-e][1,4]diazepin-4-one 53405-49-5 C13H20N2O2
    2,2-dimethyl-2,3,5,5a,6,7,8,9,9a,10-decahydro-benzo[b]furo[2,3-e][1,4]diazepin-4-one
    —— 7-[3-(3-hydroxy-3-methyl-octyl)-1-methoxycarbonylmethyl-2,5-dioxo-imidazolidin-4-yl]-heptanoic acid methyl ester 72238-62-1 C23H40N2O7
    7-[3-(3-hydroxy-3-methyl-octyl)-1-methoxycarbonylmethyl-2,5-dioxo-imidazolidin-4-yl]-heptanoic acid methyl ester
    —— 3-(5-phenyl-5-triethylsilyloxypent-2-enyl)-1,3-oxazolidin-2-one 928201-65-4 C20H31NO3Si
    3-(5-phenyl-5-triethylsilyloxypent-2-enyl)-1,3-oxazolidin-2-one
    —— 3-(2-Hydroxy-decyl)-5-n-octyl-1,3-oxazolidon-(2) 14627-54-4 C21H41NO3
    3-(2-Hydroxy-decyl)-5-n-octyl-1,3-oxazolidon-(2)
    —— 3-ethyl-5-(5-pyrrolidin-1-yl-penta-2,4-dienylidene)-2-thioxo-thiazolidin-4-one 100722-59-6 C14H18N2OS2
    3-ethyl-5-(5-pyrrolidin-1-yl-penta-2,4-dienylidene)-2-thioxo-thiazolidin-4-one
    —— 3,5,5-trimethyl-2-(n-butylimino)thiazolidine-4-thione 40086-32-6 C10H18N2S2
    3,5,5-trimethyl-2-(n-butylimino)thiazolidine-4-thione
    —— (Z)-N-(2-(2,4-dioxo-5-(3-phenylpropylidene)-thiazolidin-3-yl)ethyl)acetamide 1241392-03-9 C16H18N2O3S
    (Z)-N-(2-(2,4-dioxo-5-(3-phenylpropylidene)-thiazolidin-3-yl)ethyl)acetamide
    —— 3-((4R,5S)-5-(2-chlorophenyl)-1-(phenylsulfonyl)-2-thioxoimidazolidine-4-carbonyl)oxazolidin-2-one 1184294-19-6 C19H16ClN3O5S2
    3-((4R,5S)-5-(2-chlorophenyl)-1-(phenylsulfonyl)-2-thioxoimidazolidine-4-carbonyl)oxazolidin-2-one
    —— (S)-4-benzyl-3-((2R,3S,4R,5S)-3,5-dihydroxy-2,4-dimethylheptanoyl)oxazolidin-2-one 1380244-57-4 C19H27NO5
    (S)-4-benzyl-3-((2R,3S,4R,5S)-3,5-dihydroxy-2,4-dimethylheptanoyl)oxazolidin-2-one
    —— 13-methyl-12-ox-13-azatricyclo<8.3.0.0<sup>1,7</sup>>tridecane 79220-52-3 C12H21NO
    13-methyl-12-ox-13-azatricyclo<8.3.0.0<sup>1,7</sup>>tridecane
    —— 2-Chloro-5,6-dihydrospiro[cyclopenta[B]thiophene-4,4'-imidazolidine]-2',5'-dione 69300-49-8 C9H7ClN2O2S
    2-Chloro-5,6-dihydrospiro[cyclopenta[B]thiophene-4,4'-imidazolidine]-2',5'-dione
    —— (3R,7aR)-6-(4-methylbenzyl)-1H-spiro[imidazo[1,5-c]thiazole-3,3'-indoline]-2',5,7(6H,7aH)-trione 1254366-72-7 C20H17N3O3S
    (3R,7aR)-6-(4-methylbenzyl)-1H-spiro[imidazo[1,5-c]thiazole-3,3'-indoline]-2',5,7(6H,7aH)-trione
    —— 1190202-65-3 C19H17NO2
    —— 3-benzylideneamino-5-morpholin-4-ylmethyl-oxazolidin-2-one 59772-77-9 C15H19N3O3
    3-benzylideneamino-5-morpholin-4-ylmethyl-oxazolidin-2-one
    —— 2-(2-Diethylamino-ethyl)-10,10a-dihydro-5H-imidazo[1,5-b]isoquinoline-1,3-dione 128609-20-1 C17H23N3O2
    2-(2-Diethylamino-ethyl)-10,10a-dihydro-5H-imidazo[1,5-b]isoquinoline-1,3-dione
    —— etyl (3S,4'S)-2,2-difluoro-4-(4'-isopropyl-2'-oxo-3'-oxazolidinyl)-3-methyl-4-oxobutanoate 159974-73-9 C13H19F2NO5
    etyl (3S,4'S)-2,2-difluoro-4-(4'-isopropyl-2'-oxo-3'-oxazolidinyl)-3-methyl-4-oxobutanoate
    —— Dithiophosphoric acid S-[2-chloro-1-(2,5-dioxo-pyrrolidin-1-yl)-ethyl] ester O,O'-diisopropyl ester 36667-21-7 C12H21ClNO4PS2
    Dithiophosphoric acid S-[2-chloro-1-(2,5-dioxo-pyrrolidin-1-yl)-ethyl] ester O,O'-diisopropyl ester
    —— <i>N</i>,<i>N</i>-dibutyl-2-[3-(4-chloro-phenyl)-2,5-dioxo-1-phenyl-imidazolidin-4-yl]-acetamide 68577-25-3 C25H30ClN3O3
    <i>N</i>,<i>N</i>-dibutyl-2-[3-(4-chloro-phenyl)-2,5-dioxo-1-phenyl-imidazolidin-4-yl]-acetamide
    —— (E)-1-methyl-3-(3-penten-2-yl)imidazolidin-2-one 1215309-37-7 C9H16N2O
    (E)-1-methyl-3-(3-penten-2-yl)imidazolidin-2-one
    —— octadecyl (Z)-4-(4,5-dihydroxy-2-oxoimidazolidin-1-yl)-4-oxobut-2-enoate 201051-28-7 C25H44N2O6
    octadecyl (Z)-4-(4,5-dihydroxy-2-oxoimidazolidin-1-yl)-4-oxobut-2-enoate
    —— Acetic acid (3aR,6R,7S,8R,8aR)-6-dimethylamino-8-methoxy-2-oxo-3-phenyl-3,3a,6,7,8,8a-hexahydro-2H-cycloheptaoxazol-7-yl ester 122237-82-5 C19H24N2O5
    Acetic acid (3aR,6R,7S,8R,8aR)-6-dimethylamino-8-methoxy-2-oxo-3-phenyl-3,3a,6,7,8,8a-hexahydro-2H-cycloheptaoxazol-7-yl ester