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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
    —— 4-phenyl-2-oxa-3-azaspiro[4.4]non-3-en-1-one 1590412-50-2 C13H13NO2
    4-phenyl-2-oxa-3-azaspiro[4.4]non-3-en-1-one
    —— 124665-97-0 C8H14N3O3
    —— (3-oxo-2,3,5,6-tetrahydro-imidazo[2,1-<i>b</i>]thiazol-2-yl)-acetic acid methyl ester 34477-49-1 C8H10N2O3S
    (3-oxo-2,3,5,6-tetrahydro-imidazo[2,1-<i>b</i>]thiazol-2-yl)-acetic acid methyl ester
    —— 3-Methyl-1-phenyl-Δ<sup>2</sup>-1,2,3-triazolin-carbonsaeure-(5)-methylester 4916-08-9 C11H13N3O2
    3-Methyl-1-phenyl-Δ<sup>2</sup>-1,2,3-triazolin-carbonsaeure-(5)-methylester
    —— 52291-32-4 C8H12N2
    —— (5-methyl-3-oxo-2,3-dihydro-1<i>H</i>-pyrazol-4-yl)-(3-methyl-5-oxo-1,5-dihydro-pyrazol-4-ylidene)-methane 66487-20-5 C9H10N4O2
    (5-methyl-3-oxo-2,3-dihydro-1<i>H</i>-pyrazol-4-yl)-(3-methyl-5-oxo-1,5-dihydro-pyrazol-4-ylidene)-methane
    —— 4,6-dimethyl-5-methylene-4,5-dihydro-1,2,4-triazin-3(2H)-one 31947-36-1 C6H9N3O
    4,6-dimethyl-5-methylene-4,5-dihydro-1,2,4-triazin-3(2H)-one
    —— 3,4,4,5-tetramethyl-1-propyl-4H-pyrazolium iodide 91226-47-0 C10H19N2*I
    3,4,4,5-tetramethyl-1-propyl-4H-pyrazolium iodide
    —— 2-Amino-5-hexyl-oxazol-4-one 14021-50-2 C9H16N2O2
    2-Amino-5-hexyl-oxazol-4-one
    —— 54305-40-7 C9H13N5O3
    —— 64180-37-6 C9H17N4O
    —— 1186421-27-1 C16H23NO2
    —— 3-Methyl-4,4-dibutyl-pyrazolon 947-12-6 C12H22N2O
    3-Methyl-4,4-dibutyl-pyrazolon
    —— 2-(1,3-diiodo-2-adamantylpropan-2-yl)-4,4-dimethyl-4,5-dihydrooxazole 918522-64-2 C18H27I2NO
    2-(1,3-diiodo-2-adamantylpropan-2-yl)-4,4-dimethyl-4,5-dihydrooxazole
    —— 6-carbethoxy-2-hydrazino-(4H,6H)-1,3,4-thiadiazin-5-one 316188-62-2 C6H10N4O3S
    6-carbethoxy-2-hydrazino-(4H,6H)-1,3,4-thiadiazin-5-one
    —— 1,3-Diphenyl-4-isopropylthiomethylenpyrazolin-5-on 61861-65-2 C19H18N2OS
    1,3-Diphenyl-4-isopropylthiomethylenpyrazolin-5-on
    —— 6-methyl-3-phenyl-4<i>H</i>-[1,2,4]oxadiazin-5-one 111457-44-4 C10H10N2O2
    6-methyl-3-phenyl-4<i>H</i>-[1,2,4]oxadiazin-5-one
    —— 1092654-88-0 C9H15NO2
    —— 5-oxo-2,2-dimethyl-4-methylthio-3-thiazoline oxime 85829-73-8 C6H10N2OS2
    5-oxo-2,2-dimethyl-4-methylthio-3-thiazoline oxime
    —— 8-hydroxy-1-oxa-2-aza-spiro[4.5]deca-2,6,9-triene-3-carboxylic acid methyl ester 66333-95-7 C10H11NO4
    8-hydroxy-1-oxa-2-aza-spiro[4.5]deca-2,6,9-triene-3-carboxylic acid methyl ester
    —— 3,3'-dimethylenebis(4-methylpyrazol-2-in-5-one) 129152-41-6 C10H14N4O2
    3,3'-dimethylenebis(4-methylpyrazol-2-in-5-one)
    —— 6-methyl-1,4,5,6-tetrahydro-[1,2,4]triazine 50350-25-9 C4H9N3
    6-methyl-1,4,5,6-tetrahydro-[1,2,4]triazine
    —— [(2Z)-1,5-dihydro-3-methoxy-5-oxo-1H-pyrrol-2-ylidene]acetaldehyde 903578-19-8 C7H7NO3
    [(2Z)-1,5-dihydro-3-methoxy-5-oxo-1H-pyrrol-2-ylidene]acetaldehyde
    —— 4-<i>tert</i>-butyl-3,5,5-trimethyl-4,5-dihydro-3<i>H</i>-[1,2,3]triazol-4-ol 58265-20-6 C9H19N3O
    4-<i>tert</i>-butyl-3,5,5-trimethyl-4,5-dihydro-3<i>H</i>-[1,2,3]triazol-4-ol
    —— 5-bromo-2-(ethylamino)-5,6-dihydro-4H-1,3-thiazine hydrobromide 129769-32-0 BrH*C6H11BrN2S
    5-bromo-2-(ethylamino)-5,6-dihydro-4H-1,3-thiazine hydrobromide
    —— 2-ethoxymethyl-4,5-dihydro-isoxazole-3-carboxylic acid methyl ester 1374526-15-4 C8H13NO4
    2-ethoxymethyl-4,5-dihydro-isoxazole-3-carboxylic acid methyl ester
    —— (Z)-4-(butan-2-ylidene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one 111064-16-5 C14H16N2O
    (Z)-4-(butan-2-ylidene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
    —— 4-hexyl-4-hydroxy-3-phenylisoxazoline-5-one 80490-46-6 C15H19NO3
    4-hexyl-4-hydroxy-3-phenylisoxazoline-5-one
    —— Carbomethoxy-5-pyrrolidino<3,4-c>pyrazolon-3 32682-85-2 C7H9N3O3
    Carbomethoxy-5-pyrrolidino<3,4-c>pyrazolon-3
    —— (3aS, 8aR)-ethyl 8a-formyl-1,3a,4,5,6,7,8,8a-octahydrocyclohepta[c]pyrazole-3-carboxylate 1192887-57-2 C12H18N2O3
    (3aS, 8aR)-ethyl 8a-formyl-1,3a,4,5,6,7,8,8a-octahydrocyclohepta[c]pyrazole-3-carboxylate
    —— Acetic acid, cyano(1,4-dihydro-1-methyl-5H-tetrazol-5-ylidene)-, methylester, ammonium salt, (E)- 139334-17-1 C6H7N5O2*H3N
    Acetic acid, cyano(1,4-dihydro-1-methyl-5H-tetrazol-5-ylidene)-, methylester, ammonium salt, (E)-
    —— N-ethyl-N-[(3-ethyl-4,5-dihydro-1,2-oxazol-5-yl)methyl]ethanamine 107841-46-3 C10H20N2O
    N-ethyl-N-[(3-ethyl-4,5-dihydro-1,2-oxazol-5-yl)methyl]ethanamine
    —— 7-chloro-4-[4-(1,1-difluoroethyl)phenyl]-9-fluoro-6H-pyrrolo[1,2-a][1,4]benzodiazepine 1352144-61-6 C20H14ClF3N2
    7-chloro-4-[4-(1,1-difluoroethyl)phenyl]-9-fluoro-6H-pyrrolo[1,2-a][1,4]benzodiazepine
    —— 4-Trifluoromethyl-2-(2-dodecyl)-2-oxazoline 117814-93-4 C16H28F3NO
    4-Trifluoromethyl-2-(2-dodecyl)-2-oxazoline
    —— 2,4-dimethyl-N-octyl-4H-1,3,5-dithiazin-6-amine;hydrochloride 109628-91-3 C13H26N2S2*ClH
    2,4-dimethyl-N-octyl-4H-1,3,5-dithiazin-6-amine;hydrochloride
    —— tert-butyl N-[(5-oxo-2,5-dihydro-1H-pyrazol-3-yl)methyl]carbamate 1803591-31-2 C9H15N3O3
    tert-butyl N-[(5-oxo-2,5-dihydro-1H-pyrazol-3-yl)methyl]carbamate
    —— 55242-19-8 C12H13N5O2S
    —— 1,3-Diphenyl-4-t-butylthiomethylenpyrazolin-5-on 61861-69-6 C20H20N2OS
    1,3-Diphenyl-4-t-butylthiomethylenpyrazolin-5-on
    —— 3,6-dihydro-4,5-dimethyl-2-(N,N-dimethylcarbamoyl)-2H-1,2-oxazine 104308-43-2 C9H16N2O2
    3,6-dihydro-4,5-dimethyl-2-(N,N-dimethylcarbamoyl)-2H-1,2-oxazine
    —— 1-(5-methyl-4-oxothiazolin-2-yl)urea 3324-11-6 C5H7N3O2S
    1-(5-methyl-4-oxothiazolin-2-yl)urea
    —— [3-Methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-(4E)-ylidene]-(1,2,5-trimethyl-1H-pyrrol-3-yl)-acetonitrile 137123-62-7 C19H18N4O
    [3-Methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-(4E)-ylidene]-(1,2,5-trimethyl-1H-pyrrol-3-yl)-acetonitrile
    —— 5-methyl-3-oxo-N-propyl-1H-pyrazole-2(3H)-carboxamide 1446497-90-0 C8H13N3O2
    5-methyl-3-oxo-N-propyl-1H-pyrazole-2(3H)-carboxamide
    —— 3-Methyl-4-tert-butylthiomethylen-1-phenylpyrazolin-5-on 61861-30-1 C15H18N2OS
    3-Methyl-4-tert-butylthiomethylen-1-phenylpyrazolin-5-on
    —— <i>meso</i>-5,5'-dimethyl-4,5,4',5'-tetrahydro-3,3'-<i>p</i>-phenylene-bis-isoxazole-5-carboxylic acid dimethyl ester 21138-60-3 C18H20N2O6
    <i>meso</i>-5,5'-dimethyl-4,5,4',5'-tetrahydro-3,3'-<i>p</i>-phenylene-bis-isoxazole-5-carboxylic acid dimethyl ester
    —— (1S,4R,8R,9R)-9-Methyl-10-[1-trimethylsilanyl-meth-(Z)-ylidene]-11-oxa-tricyclo[6.2.1.04,9]undecan-8-ol 113893-37-1 C15H26O2Si
    (1S,4R,8R,9R)-9-Methyl-10-[1-trimethylsilanyl-meth-(Z)-ylidene]-11-oxa-tricyclo[6.2.1.04,9]undecan-8-ol
    —— 2-(5-Butyl-4-methylsulfanylmethyl-4,5-dihydro-isoxazol-3-yl)-propan-2-ol 132311-41-2 C12H23NO2S
    2-(5-Butyl-4-methylsulfanylmethyl-4,5-dihydro-isoxazol-3-yl)-propan-2-ol
    —— heptafluoro-1,3,5-triazacyclohexene 773-52-4 C3F7N3
    heptafluoro-1,3,5-triazacyclohexene
    —— [(R)-1-((R)-4-Ethyl-4,5-dihydro-oxazol-2-ylmethyl)-2-methyl-propyl]-carbamic acid methyl ester 116184-23-7 C12H22N2O3
    [(R)-1-((R)-4-Ethyl-4,5-dihydro-oxazol-2-ylmethyl)-2-methyl-propyl]-carbamic acid methyl ester
    —— (4,5-Dihydro-oxazol-2-yl)-(2-ethyl-4,6-dimethyl-cyclohexyl)-amine 24196-62-1 C13H24N2O
    (4,5-Dihydro-oxazol-2-yl)-(2-ethyl-4,6-dimethyl-cyclohexyl)-amine
    —— 2-amino-1,1-dicyano-3(2-thiazolin-4-on-2-yl)prop-1-ene 134129-68-3 C8H6N4OS
    2-amino-1,1-dicyano-3(2-thiazolin-4-on-2-yl)prop-1-ene