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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 唑啉类

    唑啉类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-methyl-1,5-dihydro-4H-pyrazol-4-one 937063-51-9 C4H6N2O
    3-methyl-1,5-dihydro-4H-pyrazol-4-one
    —— 4-Acetyl-2-acetylamino-5-methyl-4,5-dihydro-1,3,4-thiadiazol 72938-21-7 C7H11N3O2S
    4-Acetyl-2-acetylamino-5-methyl-4,5-dihydro-1,3,4-thiadiazol
    —— 4-benzylidene-3-phenyl-4<i>H</i>-isoxazol-5-one 1088-32-0 C16H11NO2
    4-benzylidene-3-phenyl-4<i>H</i>-isoxazol-5-one
    —— 2,3-Diisopropyl-5-methoxycarbonyl-4-isoxazoline 140116-70-7 C11H19NO3
    2,3-Diisopropyl-5-methoxycarbonyl-4-isoxazoline
    —— Lithium 3,4-dimethyl-2,3-dihydro-1,3-thiazol-2-ide 645398-35-2 C5H8LiNS
    Lithium 3,4-dimethyl-2,3-dihydro-1,3-thiazol-2-ide
    —— 4-Acetyl-2,3-diisopropyl-4-isoxazoline 140116-86-5 C11H19NO2
    4-Acetyl-2,3-diisopropyl-4-isoxazoline
    —— 3-tert-Butyl-4-methoxycarbonyl-2-methyl-4-isoxazoline 140116-67-2 C10H17NO3
    3-tert-Butyl-4-methoxycarbonyl-2-methyl-4-isoxazoline
    —— (3-methyl-4,5-dihydro-isoxazol-5-yl)-phosphonic acid bis-dimethylamide 20545-20-4 C8H18N3O2P
    (3-methyl-4,5-dihydro-isoxazol-5-yl)-phosphonic acid bis-dimethylamide
    —— 3,6,6-trimethyl-5,6,7,7a-tetrahydro-3a<i>H</i>-benzo[<i>d</i>]isoxazol-4-one 53104-93-1 C10H15NO2
    3,6,6-trimethyl-5,6,7,7a-tetrahydro-3a<i>H</i>-benzo[<i>d</i>]isoxazol-4-one
    —— 3-tert-Butyl-2-isopropyl-5-methoxycarbonyl-4-isoxazoline 140116-72-9 C12H21NO3
    3-tert-Butyl-2-isopropyl-5-methoxycarbonyl-4-isoxazoline
    —— 5-Acetyl-2-tert-butyl-3-isopropyl-4-isoxazoline 140116-91-2 C12H21NO2
    5-Acetyl-2-tert-butyl-3-isopropyl-4-isoxazoline
    —— (E)-2-Cyan-2-<1-(3,4-dimethylphenyl)-4,5-dihydro-1H-tetrazol-5-yliden>-essigsaeure-methylester 130149-15-4 C13H13N5O2
    (E)-2-Cyan-2-<1-(3,4-dimethylphenyl)-4,5-dihydro-1H-tetrazol-5-yliden>-essigsaeure-methylester
    —— 5-Acetyl-2,3-diisopropyl-4-isoxazoline 140116-87-6 C11H19NO2
    5-Acetyl-2,3-diisopropyl-4-isoxazoline
    —— (E)-2-Cyan-2-<4,5-dihydro-1-(2-tetrahydrofurylmethyl)-1H-tetrazol-5-yliden>-essigsaeure-methylester 130149-01-8 C10H13N5O3
    (E)-2-Cyan-2-<4,5-dihydro-1-(2-tetrahydrofurylmethyl)-1H-tetrazol-5-yliden>-essigsaeure-methylester
    —— (3-butyl-4,5-dihydroisoxazol-5-yl)methanol 1080654-73-4 C8H15NO2
    (3-butyl-4,5-dihydroisoxazol-5-yl)methanol
    —— butyl 3-butyl-4,5-dihydroisoxazole-5-carboxylate 1344995-13-6 C12H21NO3
    butyl 3-butyl-4,5-dihydroisoxazole-5-carboxylate
    —— (E)-2-Cyan-2-<4,5-dihydro-1-(2-methylpropyl)-1H-tetrazol-5-yliden>-essigsaeure-methylester 130148-93-5 C9H13N5O2
    (E)-2-Cyan-2-<4,5-dihydro-1-(2-methylpropyl)-1H-tetrazol-5-yliden>-essigsaeure-methylester
    —— 4-Acetyl-3-tert-butyl-2-methyl-4-isoxazoline 140116-84-3 C10H17NO2
    4-Acetyl-3-tert-butyl-2-methyl-4-isoxazoline
    —— 2-tert-Butyl-3-isopropyl-4-methoxycarbonyl-4-isoxazoline 140116-73-0 C12H21NO3
    2-tert-Butyl-3-isopropyl-4-methoxycarbonyl-4-isoxazoline
    —— 3-tert-Butyl-2-isopropyl-4-methoxycarbonyl-4-isoxazoline 140116-71-8 C12H21NO3
    3-tert-Butyl-2-isopropyl-4-methoxycarbonyl-4-isoxazoline
    —— 5-Acetyl-2,3-di-tert-butyl-4-isoxazoline 140116-92-3 C13H23NO2
    5-Acetyl-2,3-di-tert-butyl-4-isoxazoline
    —— 2,3-Diisopropyl-4-methoxycarbonyl-4-isoxazoline 140116-69-4 C11H19NO3
    2,3-Diisopropyl-4-methoxycarbonyl-4-isoxazoline
    —— 3-Butyl-4,5-dihydro-isoxazole-5-carboxylic acid ethyl ester 160427-14-5 C10H17NO3
    3-Butyl-4,5-dihydro-isoxazole-5-carboxylic acid ethyl ester
    —— 5-Acetyl-3-tert-butyl-2-methyl-4-isoxazoline 140116-85-4 C10H17NO2
    5-Acetyl-3-tert-butyl-2-methyl-4-isoxazoline
    —— 3-butyl-5-ethoxy-4,5-dihydroisoxazole 94447-47-9 C9H17NO2
    3-butyl-5-ethoxy-4,5-dihydroisoxazole
    —— 2-tert-Butyl-3-isopropyl-5-methoxycarbonyl-4-isoxazoline 140116-74-1 C12H21NO3
    2-tert-Butyl-3-isopropyl-5-methoxycarbonyl-4-isoxazoline
    —— 3-butyl-4,5-dihydroisoxazole-5-carboxylic acid dimethylamide 1080654-69-8 C10H18N2O2
    3-butyl-4,5-dihydroisoxazole-5-carboxylic acid dimethylamide
    —— 1-(4,4-dimethyl-5H-1,3-oxazol-2-yl)nonan-1-ol 86354-13-4 C14H27NO2
    1-(4,4-dimethyl-5H-1,3-oxazol-2-yl)nonan-1-ol
    —— (E)-2-Cyan-2-<1-(4-ethylphenyl)-4,5-dihydro-1H-tetrazol-5-yliden>-essigsaeure-methylester 130149-19-8 C13H13N5O2
    (E)-2-Cyan-2-<1-(4-ethylphenyl)-4,5-dihydro-1H-tetrazol-5-yliden>-essigsaeure-methylester
    —— (E)-2-Cyan-2-<1-(2,2-dimethylpropyl)-4,5-dihydro-1H-tetrazol-5-yliden>essigsaeure-methylester 130148-95-7 C10H15N5O2
    (E)-2-Cyan-2-<1-(2,2-dimethylpropyl)-4,5-dihydro-1H-tetrazol-5-yliden>essigsaeure-methylester
    —— 4-cyano-1,2,2,5,5-pentamethyl-2,5-dihydro-1H-imidazole 3-oxide 95057-92-4 C9H15N3O
    4-cyano-1,2,2,5,5-pentamethyl-2,5-dihydro-1H-imidazole 3-oxide
    —— (S,S)-(4-tert-butyl-4,5-dihydrooxazol-2-yl)-(4-tert-butyl-4,5-dihydrooxazol-2-yl)amine 289720-99-6 C14H25N3O2
    (S,S)-(4-tert-butyl-4,5-dihydrooxazol-2-yl)-(4-tert-butyl-4,5-dihydrooxazol-2-yl)amine
    —— 1-Acetyl-4,4-diethyl-3,5-pyrazolidinedione 21769-95-9 C9H14N2O3
    1-Acetyl-4,4-diethyl-3,5-pyrazolidinedione
    —— 5-amino-2-methyl-1,2-dihydropyrazol-3-one 74530-10-2 C4H7N3O
    5-amino-2-methyl-1,2-dihydropyrazol-3-one
    —— 2,3,5-Trimethyl-2,3-dihydro-isoxazole 85311-10-0 C6H11NO
    2,3,5-Trimethyl-2,3-dihydro-isoxazole
    —— 4-benzyl-3-methyl-4-(2-methylallyl)-4H-isoxazol-5-one 1352634-59-3 C15H17NO2
    4-benzyl-3-methyl-4-(2-methylallyl)-4H-isoxazol-5-one
    —— 4-benzyl-4-bromo-3-methyl-4<i>H</i>-isoxazol-5-one 68708-08-7 C11H10BrNO2
    4-benzyl-4-bromo-3-methyl-4<i>H</i>-isoxazol-5-one
    —— 4-benzyl-3-methylisoxazolin-5-one 72745-66-5 C11H11NO2
    4-benzyl-3-methylisoxazolin-5-one
    —— tert-butyl N-(imidazolidin-2-ylidene)carbamate 1137830-58-0 C8H15N3O2
    tert-butyl N-(imidazolidin-2-ylidene)carbamate
    —— methyl 3,3,3-trifluoro-2-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1Н-pyrazol-4-ylidene)propanoate 312517-66-1 C14H11F3N2O3
    methyl 3,3,3-trifluoro-2-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1Н-pyrazol-4-ylidene)propanoate
    —— N-(3-methylbut-2-enyl)-4,5-dihydro-1H-imidazol-2-amine 501003-02-7 C8H15N3
    N-(3-methylbut-2-enyl)-4,5-dihydro-1H-imidazol-2-amine
    —— ethyl-2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)acetate 24246-11-5 C14H16N2O3
    ethyl-2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)acetate
    —— 4,4-dibromo-3-phenyl-4<i>H</i>-isoxazol-5-one 61656-38-0 C9H5Br2NO2
    4,4-dibromo-3-phenyl-4<i>H</i>-isoxazol-5-one
    —— methyl 2-(4,4-dimethyl-5H-1,3-oxazol-2-yl)acetate 108286-69-7 C8H13NO3
    methyl 2-(4,4-dimethyl-5H-1,3-oxazol-2-yl)acetate
    —— α-(tetrahydroxazole-1,3 ylidene-2) acetate de methyle, forme α 108286-66-4 C6H9NO3
    α-(tetrahydroxazole-1,3 ylidene-2) acetate de methyle, forme α
    —— 2-(Henicosan-11-yl)-4,4-dimethyl-4,5-dihydro-1,3-oxazole 89547-10-4 C26H51NO
    2-(Henicosan-11-yl)-4,4-dimethyl-4,5-dihydro-1,3-oxazole
    —— 2-{[(5-Methyl-1H-imidazol-4-yl)methyl]sulfanyl}-4,5-dihydro-1,3-thiazole 87578-02-7 C8H11N3S2
    2-{[(5-Methyl-1H-imidazol-4-yl)methyl]sulfanyl}-4,5-dihydro-1,3-thiazole
    —— 1,5-dihydro-5-methoxy-4,4-dimethyl-4H-imidazole 112081-50-2 C6H12N2O
    1,5-dihydro-5-methoxy-4,4-dimethyl-4H-imidazole
    —— trimethyl-3,4,4 oxa-1 aza-2 spiro<4.4>nonene-2 107449-91-2 C10H17NO
    trimethyl-3,4,4 oxa-1 aza-2 spiro<4.4>nonene-2
    —— (2R,2RS,2Z) acetic acid 1-[1-(4-hexa-2,5-dienyl-4,5-dihydrothiazol-2-yl)-1-methyethyl]-5-methoxycarbonylaminopent-3-enyl ester 880264-44-8 C21H32N2O4S
    (2R,2RS,2Z) acetic acid 1-[1-(4-hexa-2,5-dienyl-4,5-dihydrothiazol-2-yl)-1-methyethyl]-5-methoxycarbonylaminopent-3-enyl ester