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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
    —— trimethyl-3,4,4 isoxazolone-5 15731-98-3 C6H9NO2
    trimethyl-3,4,4 isoxazolone-5
    —— (3a,4,6,6a-Tetrahydro-furo[3,4-d]isoxazol-3-yl)-methanol 109022-79-9 C6H9NO3
    (3a,4,6,6a-Tetrahydro-furo[3,4-d]isoxazol-3-yl)-methanol
    —— 2-Acetamidomethyl-4,4-dimethyl-2-oxazoline 62626-73-7 C8H14N2O2
    2-Acetamidomethyl-4,4-dimethyl-2-oxazoline
    —— 2-nitromethyl-4,4-dimethyl-2-oxazoline 108086-09-5 C6H10N2O3
    2-nitromethyl-4,4-dimethyl-2-oxazoline
    —— 2-(methoxymethyl)-4,5-dihydrooxazole 70489-69-9 C5H9NO2
    2-(methoxymethyl)-4,5-dihydrooxazole
    —— 2-(3-oxo-2,3-dihydro-1H-pyrazol-4-yl)acetic acid 876716-99-3 C5H6N2O3
    2-(3-oxo-2,3-dihydro-1H-pyrazol-4-yl)acetic acid
    —— 3-Ethyl-2-isopropyl-4-methoxycarbonyl-4-isoxazoline 118644-33-0 C10H17NO3
    3-Ethyl-2-isopropyl-4-methoxycarbonyl-4-isoxazoline
    —— 3-phenyl-4-[2]thienylmethylene-4<i>H</i>-isoxazol-5-one 1022259-64-8 C14H9NO2S
    3-phenyl-4-[2]thienylmethylene-4<i>H</i>-isoxazol-5-one
    —— 4,4-Dibromo-2,5-dimethyl-2,4-dihydro-3H-pyrazol-3-one 116342-87-1 C5H6Br2N2O
    4,4-Dibromo-2,5-dimethyl-2,4-dihydro-3H-pyrazol-3-one
    —— 3-(2-chloroacetyl)-4,5-dihydro-5-isoxazoleacetic acid 1381841-79-7 C7H8ClNO4
    3-(2-chloroacetyl)-4,5-dihydro-5-isoxazoleacetic acid
    —— butyl 3-chloro-4,5-dihydroisoxazole-5-carboxylate 309283-83-8 C8H12ClNO3
    butyl 3-chloro-4,5-dihydroisoxazole-5-carboxylate
    —— N,N'-bis[[(4S)-4-tert-butyl-4,5-dihydro-1,3-oxazol-2-yl]methyl]-N,N'-dimethylethane-1,2-diamine 1001074-27-6 C20H38N4O2
    N,N'-bis[[(4S)-4-tert-butyl-4,5-dihydro-1,3-oxazol-2-yl]methyl]-N,N'-dimethylethane-1,2-diamine
    —— N,N'-dimethyl-N,N'-bis[[(4S)-4-propan-2-yl-4,5-dihydro-1,3-oxazol-2-yl]methyl]ethane-1,2-diamine 1001074-26-5 C18H34N4O2
    N,N'-dimethyl-N,N'-bis[[(4S)-4-propan-2-yl-4,5-dihydro-1,3-oxazol-2-yl]methyl]ethane-1,2-diamine
    —— (4S)-2-chloromethyl-4-isopropyl-2-oxazoline 221196-91-4 C7H12ClNO
    (4S)-2-chloromethyl-4-isopropyl-2-oxazoline
    —— 3-(5-Undecyl-4,5-dihydro-1,2-oxazol-3-yl)propanoic acid 128316-96-1 C17H31NO3
    3-(5-Undecyl-4,5-dihydro-1,2-oxazol-3-yl)propanoic acid
    —— 1,3-dimethyl-4,5-dihydroimidazolium tetrafluoroborate 137581-15-8 BF4*C5H11N2
    1,3-dimethyl-4,5-dihydroimidazolium tetrafluoroborate
    —— 1-Methyl-2-(methylthio)-2-imidazolin 52839-23-3 C5H10N2S
    1-Methyl-2-(methylthio)-2-imidazolin
    —— 1-(4,5-Dihydro-oxazol-2-yl)-3-[1-ethoxy-meth-(E)-ylidene]-pentan-2-ol 120760-85-2 C11H19NO3
    1-(4,5-Dihydro-oxazol-2-yl)-3-[1-ethoxy-meth-(E)-ylidene]-pentan-2-ol
    —— (-)-bis{[4-(R)-ethyloxazolin-2-yl]methyl} ether 850410-75-2 C12H20N2O3
    (-)-bis{[4-(R)-ethyloxazolin-2-yl]methyl} ether
    —— 3-(5-Nonyl-4,5-dihydro-1,2-oxazol-3-yl)propanoic acid 86492-87-7 C15H27NO3
    3-(5-Nonyl-4,5-dihydro-1,2-oxazol-3-yl)propanoic acid
    —— 1-β-Ethoxyethyl-5-butoxy-1,2,3-Δ<sup>2</sup>-triazolin 72821-35-3 C10H21N3O2
    1-β-Ethoxyethyl-5-butoxy-1,2,3-Δ<sup>2</sup>-triazolin
    —— 4-methyl-4,5-dihydro-thiazol-2-ylamine; hydrobromide 52670-96-9 BrH*C4H8N2S
    4-methyl-4,5-dihydro-thiazol-2-ylamine; hydrobromide
    —— 4-ethyl-4,5-dihydro-oxazole 42770-25-2 C5H9NO
    4-ethyl-4,5-dihydro-oxazole
    —— (2Z)-2-(3-butyl-5-methyl-1,3,4-thiadiazol-2(3H)-ylidene)-1-cyclohexylethanone 1029970-29-3 C15H24N2OS
    (2Z)-2-(3-butyl-5-methyl-1,3,4-thiadiazol-2(3H)-ylidene)-1-cyclohexylethanone
    —— 4,4'-(Octane-1,1-diyl)di(1,2-dihydro-3H-pyrazol-3-one) 82436-69-9 C14H22N4O2
    4,4'-(Octane-1,1-diyl)di(1,2-dihydro-3H-pyrazol-3-one)
    —— 2-tert-Butyl-4-(prop-2-ene-1-sulfonyl)-2,5-dihydro-isoxazole-5-carboxylic acid tert-butylamide 126994-54-5 C15H26N2O4S
    2-tert-Butyl-4-(prop-2-ene-1-sulfonyl)-2,5-dihydro-isoxazole-5-carboxylic acid tert-butylamide
    —— N-(4,4-dimethyl-5H-1,3-thiazol-2-yl)-N-methylpropanamide 515863-56-6 C9H16N2OS
    N-(4,4-dimethyl-5H-1,3-thiazol-2-yl)-N-methylpropanamide
    —— 2-(4,4-dimethyl-5H-1,3-oxazol-2-yl)butan-2-ol 86354-20-3 C9H17NO2
    2-(4,4-dimethyl-5H-1,3-oxazol-2-yl)butan-2-ol
    —— (4S,5S)-3-tert-Butyl-5-isopropyl-4-methyl-4,5-dihydro-isoxazole —— C11H21NO
    (4S,5S)-3-tert-Butyl-5-isopropyl-4-methyl-4,5-dihydro-isoxazole
    —— (S)-2-(3-hydroxypentyl)-4-isopropyloxazoline 906672-89-7 C11H21NO2
    (S)-2-(3-hydroxypentyl)-4-isopropyloxazoline
    —— N<sup>1</sup>,N<sup>2</sup>-bis(2-(2-oxoimidazolidin-1-yl)ethyl)diazene-1,2-dicarboxamide 1354695-38-7 C12H20N8O4
    N<sup>1</sup>,N<sup>2</sup>-bis(2-(2-oxoimidazolidin-1-yl)ethyl)diazene-1,2-dicarboxamide
    —— 2-(2-amino-4,5-dihydro-imidazol-1-yl)-ethanol 98137-74-7 C5H11N3O
    2-(2-amino-4,5-dihydro-imidazol-1-yl)-ethanol
    —— 3-methyl-1-phenyl-4-(thiophen-2-ylmethylene)-1H-pyrazol-5(4H)-one 126440-96-8 C15H12N2OS
    3-methyl-1-phenyl-4-(thiophen-2-ylmethylene)-1H-pyrazol-5(4H)-one
    —— 4-ethyl-3-methyl-1-phenylpyrazol-5-one 22717-41-5 C12H14N2O
    4-ethyl-3-methyl-1-phenylpyrazol-5-one
    —— 3-(5-Octyl-4,5-dihydro-isoxazol-3-yl)-propionic acid 86492-86-6 C14H25NO3
    3-(5-Octyl-4,5-dihydro-isoxazol-3-yl)-propionic acid
    —— 3-(5-Butyl-4,5-dihydro-isoxazol-3-yl)-propionic acid 86492-85-5 C10H17NO3
    3-(5-Butyl-4,5-dihydro-isoxazol-3-yl)-propionic acid
    —— 4-Acetyl-2,2,5,5-tetramethyl-3-imidazolin-1-oxyl 57338-40-6 C9H15N2O2
    4-Acetyl-2,2,5,5-tetramethyl-3-imidazolin-1-oxyl
    —— 4-isopropyl-2-methyl-4,5-dihydro-thiazole 4146-21-8 C7H13NS
    4-isopropyl-2-methyl-4,5-dihydro-thiazole
    —— 2,2,4,5,5-pentamethyl-2,5-dihydro-1H-imidazol-1-yloxy 39753-74-7 C8H15N2O
    2,2,4,5,5-pentamethyl-2,5-dihydro-1H-imidazol-1-yloxy
    —— 2,2,5,5-Tetramethyl-3-imidazolin-1-oxyl-4-carbonsaeureamid 33156-74-0 C8H14N3O2
    2,2,5,5-Tetramethyl-3-imidazolin-1-oxyl-4-carbonsaeureamid
    —— 1-(1-Hydroxy-2,2,5,5-tetramethyl-2,5-dihydro-1H-imidazol-4-yl)-ethanone 66250-76-8 C9H16N2O2
    1-(1-Hydroxy-2,2,5,5-tetramethyl-2,5-dihydro-1H-imidazol-4-yl)-ethanone
    —— 2,2,5,5-Tetramethyl-1-hydroxy-4-hydroxyiminomethyl-3-imidazolin 52213-24-8 C8H15N3O2
    2,2,5,5-Tetramethyl-1-hydroxy-4-hydroxyiminomethyl-3-imidazolin
    —— 2,5-dihydro-4-<(hydroxyimino)methyl>-2,2,5,5-tetramethyl-1H-imidazol-1-yloxyl 52213-23-7 C8H14N3O2
    2,5-dihydro-4-<(hydroxyimino)methyl>-2,2,5,5-tetramethyl-1H-imidazol-1-yloxyl
    —— 1-Hydroxy-2,2,5,5-tetramethyl-3-imidazolin-4-carbonsaeureamid 33156-73-9 C8H15N3O2
    1-Hydroxy-2,2,5,5-tetramethyl-3-imidazolin-4-carbonsaeureamid
    —— 4-(S)-isopropyl-2-methyloxazoline 211990-34-0 C7H13NO
    4-(S)-isopropyl-2-methyloxazoline
    —— 3-(trans-hex-3-enyl)-4-hydroxy-5,5-dimethylimidazolidin-2-one 91445-27-1 C11H20N2O2
    3-(trans-hex-3-enyl)-4-hydroxy-5,5-dimethylimidazolidin-2-one
    —— (4R,7S)-1,7,8,8-tetramethyl-1,2,4,5,6,7-hexahydro-4,7-methano-indazol-3-one 928053-63-8 C12H18N2O
    (4R,7S)-1,7,8,8-tetramethyl-1,2,4,5,6,7-hexahydro-4,7-methano-indazol-3-one
    —— 4-methyloxazole 92954-37-5 C4H7NO
    4-methyloxazole
    —— 2-(methylthio)-4,4-dimethyl-4,5-dihydro-1,3-oxazole 53244-68-1 C6H11NOS
    2-(methylthio)-4,4-dimethyl-4,5-dihydro-1,3-oxazole
    —— (4S)-4-isopropyl-2-methyl-4,5-dihydro-1,3-oxazole 88362-46-3 C7H13NO
    (4S)-4-isopropyl-2-methyl-4,5-dihydro-1,3-oxazole