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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
    —— ethyl N-(4,5-dihydro-1,3-thiazol-2-yl)carbamate 143337-57-9 C6H10N2O2S
    ethyl N-(4,5-dihydro-1,3-thiazol-2-yl)carbamate
    —— 3-Phenyl-4-<2-hydroxy-aethyl>-2-pyrazolin-5-on 10244-77-6 C11H12N2O2
    3-Phenyl-4-<2-hydroxy-aethyl>-2-pyrazolin-5-on
    —— 4-(3-hydroxymethyl-cyclohex-3-enylmethyl)-1,3-dihydro-imidazole-2-thione 850785-39-6 C11H16N2OS
    4-(3-hydroxymethyl-cyclohex-3-enylmethyl)-1,3-dihydro-imidazole-2-thione
    —— 3-Methyl-4-<2-hydroxy-aethyl>-isoxazolon-(5) 10244-78-7 C6H9NO3
    3-Methyl-4-<2-hydroxy-aethyl>-isoxazolon-(5)
    —— 4-[3-(tert-butyl-dimethyl-silanyloxymethyl)-cyclohex-3-enylmethyl]-1,3-dihydro-imidazole-2-thione 918534-16-4 C17H30N2OSSi
    4-[3-(tert-butyl-dimethyl-silanyloxymethyl)-cyclohex-3-enylmethyl]-1,3-dihydro-imidazole-2-thione
    —— 4-(β-Cyano-ethyl)-3-methyl-1-phenyl-pyrazolon-(5) 954-74-5 C13H13N3O
    4-(β-Cyano-ethyl)-3-methyl-1-phenyl-pyrazolon-(5)
    —— 4-(2-Mercapto-ethyl)-3-methyl-pyrazolon-(5) 7767-86-4 C6H10N2OS
    4-(2-Mercapto-ethyl)-3-methyl-pyrazolon-(5)
    —— 4-(3-Mercapto-propyl)-3-phenyl-pyrazolon-5 7767-85-3 C12H14N2OS
    4-(3-Mercapto-propyl)-3-phenyl-pyrazolon-5
    —— 4-Acetylamino-2,2,5,5-tetrakis(trifluoromethyl)-3-oxazolin 22038-27-3 C9H4F12N2O2
    4-Acetylamino-2,2,5,5-tetrakis(trifluoromethyl)-3-oxazolin
    —— 1,3-Diphenyl-4-(3-mercapto-propyl)-pyrazolon-5 7767-87-5 C18H18N2OS
    1,3-Diphenyl-4-(3-mercapto-propyl)-pyrazolon-5
    —— 3-Hydrazino-pyrazol-5-on 16105-52-5 C3H6N4O
    3-Hydrazino-pyrazol-5-on
    —— 3-Methyl-4,4-ethylen-isoxazolon-(5) 10258-23-8 C6H7NO2
    3-Methyl-4,4-ethylen-isoxazolon-(5)
    —— (E)-4-(oct-1-en-1-yl)-2-(trichloromethyl)-4,5-dihydro-1,3-oxazole 1206765-66-3 C11H16Cl3NO
    (E)-4-(oct-1-en-1-yl)-2-(trichloromethyl)-4,5-dihydro-1,3-oxazole
    —— 4-Chlor-3,4-hexamethylen-2-pyrazolin-5-on 19462-65-8 C9H13ClN2O
    4-Chlor-3,4-hexamethylen-2-pyrazolin-5-on
    —— (S)-2-{(E)-2-[(3R,4R)-3,4-bis(triisopropylsilyloxy)-3,4-dihydro-2H-pyran-6-yl]vinyl}-4-isopropyl-4,5-dihydrooxazole 1206770-03-7 C31H59NO4Si2
    (S)-2-{(E)-2-[(3R,4R)-3,4-bis(triisopropylsilyloxy)-3,4-dihydro-2H-pyran-6-yl]vinyl}-4-isopropyl-4,5-dihydrooxazole
    —— 1-(5-Tetradecyl-4,5-dihydro-1,2-oxazol-3-yl)pentadecan-1-one 65919-76-8 C32H61NO2
    1-(5-Tetradecyl-4,5-dihydro-1,2-oxazol-3-yl)pentadecan-1-one
    —— 2-isopropyl-3,3-dimethyl-5-ethoxycarbonyl-4-isoxazoline 139286-70-7 C11H19NO3
    2-isopropyl-3,3-dimethyl-5-ethoxycarbonyl-4-isoxazoline
    —— 2-Benzyl-4,5-dimethyl-2,4-dihydro-pyrazol-3-one 58163-99-8 C12H14N2O
    2-Benzyl-4,5-dimethyl-2,4-dihydro-pyrazol-3-one
    —— 4,4-dioxo-3-methyl-3a-trimethylgermyl-5-tert-butyl-3a,6a-dihydrothieno[2,3-d]isooxazoline-2 241808-94-6 C13H23GeNO3S
    4,4-dioxo-3-methyl-3a-trimethylgermyl-5-tert-butyl-3a,6a-dihydrothieno[2,3-d]isooxazoline-2
    —— (3S,3aS,6R)-3,6-Dimethyl-3,3a,4,5,6,7-hexahydro-benzo[c]isoxazole-3-carboxylic acid ethyl ester 144016-13-7 C12H19NO3
    (3S,3aS,6R)-3,6-Dimethyl-3,3a,4,5,6,7-hexahydro-benzo[c]isoxazole-3-carboxylic acid ethyl ester
    —— 2,2-Bis-(5-oxo-3-methyl-Δ<sup>2</sup>-isoxazolin-4-yl)-propan 21486-41-9 C11H14N2O4
    2,2-Bis-(5-oxo-3-methyl-Δ<sup>2</sup>-isoxazolin-4-yl)-propan
    —— (1R)-1-((4S,5R)-3-{(1R,3R)-3-[(4S,5R)-3-((1R)-2-{[tert-butyl(dimethyl)silyl]oxy}-1-methylethyl)-4-methyl-4,5-dihydroisoxazol-5-yl]-1-methyl-3-[(triethylsilyl)oxy]butyl}-4-methyl-4,5-dihydroisoxazol-5-yl)ethanol 1195760-81-6 C30H60N2O5Si2
    (1R)-1-((4S,5R)-3-{(1R,3R)-3-[(4S,5R)-3-((1R)-2-{[tert-butyl(dimethyl)silyl]oxy}-1-methylethyl)-4-methyl-4,5-dihydroisoxazol-5-yl]-1-methyl-3-[(triethylsilyl)oxy]butyl}-4-methyl-4,5-dihydroisoxazol-5-yl)ethanol
    —— (1R)-1-[(4S,5R)-3-((1R)-2-{[tert-butyl(dimethyl)silyl]oxy}-1-methylethyl)-4-methyl-4,5-dihydroisoxazol-5-yl]ethanol 809272-98-8 C15H31NO3Si
    (1R)-1-[(4S,5R)-3-((1R)-2-{[tert-butyl(dimethyl)silyl]oxy}-1-methylethyl)-4-methyl-4,5-dihydroisoxazol-5-yl]ethanol
    —— 2-Trichlormethyl-Δ<sup>2</sup>-thiazolin 14466-61-6 C4H4Cl3NS
    2-Trichlormethyl-Δ<sup>2</sup>-thiazolin
    —— 2,2-diethyl-1-thia-4-azaspiro[4.5]dec-3-ene 183804-30-0 C12H21NS
    2,2-diethyl-1-thia-4-azaspiro[4.5]dec-3-ene
    —— (5S,1'S)-2-Amino-5-(2,2,2-trifluor-1-hydroxyethyl)-5H-thiazol-4-on 139657-96-8 C5H5F3N2O2S
    (5S,1'S)-2-Amino-5-(2,2,2-trifluor-1-hydroxyethyl)-5H-thiazol-4-on
    —— 4-(4,4-dimethyl-4,5-dihydro-oxazol-2-ylmethyl)-heptan-4-ol 51869-20-6 C13H25NO2
    4-(4,4-dimethyl-4,5-dihydro-oxazol-2-ylmethyl)-heptan-4-ol
    —— 3-(4-chlorophenyl)-7-methyl-3,9-dihydrotetrazolo[5,1-b]quinazoline 1335439-81-0 C15H12ClN5
    3-(4-chlorophenyl)-7-methyl-3,9-dihydrotetrazolo[5,1-b]quinazoline
    —— (+)-5-methyl-4,5-dihydro-thiazol-2-ylamine; hydrochloride 10416-82-7 C4H8N2S*ClH
    (+)-5-methyl-4,5-dihydro-thiazol-2-ylamine; hydrochloride
    —— 2-bromo-1-imidazoline 59816-54-5 C3H5BrN2
    2-bromo-1-imidazoline
    —— 4,5-dihydro-4,4-dimethyl-2-ethoxyimidazole 95647-95-3 C7H14N2O
    4,5-dihydro-4,4-dimethyl-2-ethoxyimidazole
    —— 1,2-Dimethyl-pyrazol-4-in-3-on 3514-11-2 C5H8N2O
    1,2-Dimethyl-pyrazol-4-in-3-on
    —— 2-Methoxy-4,4,5,5-tetramethyl-2-oxazolin 49680-47-9 C8H15NO2
    2-Methoxy-4,4,5,5-tetramethyl-2-oxazolin
    —— (3E,5E)-(1S,2R)-1-(4,4-Dimethyl-4,5-dihydro-oxazol-2-yl)-2,4-dimethyl-hepta-3,5-dien-1-ol 171230-75-4 C14H23NO2
    (3E,5E)-(1S,2R)-1-(4,4-Dimethyl-4,5-dihydro-oxazol-2-yl)-2,4-dimethyl-hepta-3,5-dien-1-ol
    —— (5R,10S)-7,9-Dibromo-10-hydroxy-8-methoxy-1-oxa-2-aza-spiro[4.5]deca-2,6,8-triene-3-carboxylic acid ethyl ester 114137-88-1 C12H13Br2NO5
    (5R,10S)-7,9-Dibromo-10-hydroxy-8-methoxy-1-oxa-2-aza-spiro[4.5]deca-2,6,8-triene-3-carboxylic acid ethyl ester
    —— 4-Ethyl-5-propyl-Δ<sup>2</sup>-pyrazolin 30433-50-2 C8H16N2
    4-Ethyl-5-propyl-Δ<sup>2</sup>-pyrazolin
    —— 2-(5,5-dimethyl-4,5-dihydroisoxazol-3-yl)disulfide 947505-25-1 C10H16N2O2S2
    2-(5,5-dimethyl-4,5-dihydroisoxazol-3-yl)disulfide
    —— 5-(4-Azido-butyl)-4,5-dihydro-isoxazole-3-carboxylic acid 258844-48-3 C8H12N4O3
    5-(4-Azido-butyl)-4,5-dihydro-isoxazole-3-carboxylic acid
    —— 2-amino-5-tetradecyl-thiazol-4-one 3805-20-7 C17H32N2OS
    2-amino-5-tetradecyl-thiazol-4-one
    —— Methyl-[4-tetrafluoroeth-(E)-ylidene-5,5-bis-trifluoromethyl-4,5-dihydro-thiazol-2-yl]-amine —— C8H4F10N2S
    Methyl-[4-tetrafluoroeth-(E)-ylidene-5,5-bis-trifluoromethyl-4,5-dihydro-thiazol-2-yl]-amine
    —— N,N-di-n-butyl-N-(perfluoro-5,5-dimethyl-4-ethylidene-2-thiazolin-2-yl)amine —— C15H18F10N2S
    N,N-di-n-butyl-N-(perfluoro-5,5-dimethyl-4-ethylidene-2-thiazolin-2-yl)amine
    —— rac-2-(tert-butyl)-5,5-dimethylimidazolidin-4-one 32273-14-6 C9H18N2O
    rac-2-(tert-butyl)-5,5-dimethylimidazolidin-4-one
    —— 2-(ethylthio)-4,5-dihydro-1H-imidazole-1-carboxylic acid ethyl ester 86366-45-2 C8H14N2O2S
    2-(ethylthio)-4,5-dihydro-1H-imidazole-1-carboxylic acid ethyl ester
    —— 3-propyl-4,5-dihydroisoxazole 127812-23-1 C6H11NO
    3-propyl-4,5-dihydroisoxazole
    —— 2-Dichlormethyl-Δ<sup>2</sup>-oxazolin 10432-01-6 C4H5Cl2NO
    2-Dichlormethyl-Δ<sup>2</sup>-oxazolin
    —— 5-Amino-4-nitroso-1,2-dihydro-3H-pyrazol-3-one 75524-41-3 C3H4N4O2
    5-Amino-4-nitroso-1,2-dihydro-3H-pyrazol-3-one
    —— 1-(3-tert-Butyl-5-methyl-4,5-dihydro-isoxazol-5-yl)-3,3-dimethyl-butan-2-one 129052-79-5 C14H25NO2
    1-(3-tert-Butyl-5-methyl-4,5-dihydro-isoxazol-5-yl)-3,3-dimethyl-butan-2-one
    —— 5-amino-4-benzyl-1,2-dihydro-pyrazol-3-one —— C10H11N3O
    5-amino-4-benzyl-1,2-dihydro-pyrazol-3-one
    —— thiazolidine-2,4-dione-2-([2]thienylmethylene-hydrazone) 78559-04-3 C8H7N3OS2
    thiazolidine-2,4-dione-2-([2]thienylmethylene-hydrazone)
    —— 3-methoxy-2-(4-oxo-4,5-dihydro-thiazol-2-yl)-but-2-enenitrile 58955-33-2 C8H8N2O2S
    3-methoxy-2-(4-oxo-4,5-dihydro-thiazol-2-yl)-but-2-enenitrile