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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
    —— 5-Phenyl-4-(2-phenylethylidene)-2,4-dihydro-3H-pyrazol-3-one 834898-68-9 C17H14N2O
    5-Phenyl-4-(2-phenylethylidene)-2,4-dihydro-3H-pyrazol-3-one
    —— 4-Heptylidene-5-phenyl-2,4-dihydro-3H-pyrazol-3-one 834898-52-1 C16H20N2O
    4-Heptylidene-5-phenyl-2,4-dihydro-3H-pyrazol-3-one
    —— 4-(Cyclohexylmethylidene)-5-propyl-2,4-dihydro-3H-pyrazol-3-one 834898-61-2 C13H20N2O
    4-(Cyclohexylmethylidene)-5-propyl-2,4-dihydro-3H-pyrazol-3-one
    —— 4-Dodecylidene-5-methyl-2,4-dihydro-3H-pyrazol-3-one 834898-59-8 C16H28N2O
    4-Dodecylidene-5-methyl-2,4-dihydro-3H-pyrazol-3-one
    —— 4-(2-Methylbutylidene)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one 834898-73-6 C14H16N2O
    4-(2-Methylbutylidene)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one
    —— 5-Methyl-4-(3-phenylpropylidene)-2,4-dihydro-3H-pyrazol-3-one 834898-58-7 C13H14N2O
    5-Methyl-4-(3-phenylpropylidene)-2,4-dihydro-3H-pyrazol-3-one
    —— 2-[(Oct-1-en-1-yl)sulfanyl]-4,5-dihydro-1,3-thiazole 830321-05-6 C11H19NS2
    2-[(Oct-1-en-1-yl)sulfanyl]-4,5-dihydro-1,3-thiazole
    —— Methanesulfonic acid;2-[(2-methylpropan-2-yl)oxy]-4,5-dihydro-1,3-oxazole 828272-25-9 C8H17NO5S
    Methanesulfonic acid;2-[(2-methylpropan-2-yl)oxy]-4,5-dihydro-1,3-oxazole
    —— 3-Azido-1,4-dimethyl-4,5-dihydro-1H-1,2,4-triazol-1-ium iodide 828268-56-0 C4H9IN6
    3-Azido-1,4-dimethyl-4,5-dihydro-1H-1,2,4-triazol-1-ium iodide
    —— 1,2,3-Trimethyl-4-nitro-2,3-dihydro-1H-imidazol-1-ium nitrate 828268-72-0 C6H12N4O5
    1,2,3-Trimethyl-4-nitro-2,3-dihydro-1H-imidazol-1-ium nitrate
    —— 2-[(2-Methylpropan-2-yl)oxy]-4,5-dihydro-1,3-oxazole;hydrobromide 828272-18-0 C7H14BrNO2
    2-[(2-Methylpropan-2-yl)oxy]-4,5-dihydro-1,3-oxazole;hydrobromide
    —— 1,3-Dimethyl-4-nitro-2,3-dihydro-1H-imidazol-1-ium nitrate 828268-70-8 C5H10N4O5
    1,3-Dimethyl-4-nitro-2,3-dihydro-1H-imidazol-1-ium nitrate
    —— 1,3,5-Trimethyl-2,3-dihydro-1H-tetrazol-1-ium nitrate 828268-78-6 C4H11N5O3
    1,3,5-Trimethyl-2,3-dihydro-1H-tetrazol-1-ium nitrate
    —— 3-Ethyl-1,2-dimethyl-4-nitro-2,3-dihydro-1H-imidazol-1-ium iodide 828268-68-4 C7H14IN3O2
    3-Ethyl-1,2-dimethyl-4-nitro-2,3-dihydro-1H-imidazol-1-ium iodide
    —— 2-tert-Butoxy-3-methyl-4,5-dihydro-1,3-oxazol-3-ium bromide 828272-17-9 C8H16BrNO2
    2-tert-Butoxy-3-methyl-4,5-dihydro-1,3-oxazol-3-ium bromide
    —— 3-Ethyl-1,2-dimethyl-4-nitro-2,3-dihydro-1H-imidazol-1-ium nitrate 828268-75-3 C7H14N4O5
    3-Ethyl-1,2-dimethyl-4-nitro-2,3-dihydro-1H-imidazol-1-ium nitrate
    —— (4R)-2-[(4,4-Difluorobut-3-en-1-yl)sulfanyl]-4-ethyl-4,5-dihydro-1,3-thiazole 824391-32-4 C9H13F2NS2
    (4R)-2-[(4,4-Difluorobut-3-en-1-yl)sulfanyl]-4-ethyl-4,5-dihydro-1,3-thiazole
    —— (4R)-4-Ethyl-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-4,5-dihydro-1,3-thiazole 824391-35-7 C9H12F3NS2
    (4R)-4-Ethyl-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-4,5-dihydro-1,3-thiazole
    —— (4S)-4-Ethyl-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-4,5-dihydro-1,3-thiazole 824391-36-8 C9H12F3NS2
    (4S)-4-Ethyl-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-4,5-dihydro-1,3-thiazole
    —— (4S)-4-Methyl-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-4,5-dihydro-1,3-thiazole 824391-30-2 C8H10F3NS2
    (4S)-4-Methyl-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-4,5-dihydro-1,3-thiazole
    —— (4R)-4-Methyl-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-4,5-dihydro-1,3-thiazole 824391-31-3 C8H10F3NS2
    (4R)-4-Methyl-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-4,5-dihydro-1,3-thiazole
    —— 2-[(4,4-Difluorobut-3-EN-1-YL)sulfanyl]-4-ethyl-4,5-dihydro-1,3-thiazole 824391-28-8 C9H13F2NS2
    2-[(4,4-Difluorobut-3-EN-1-YL)sulfanyl]-4-ethyl-4,5-dihydro-1,3-thiazole
    —— (4S)-2-[(4,4-Difluorobut-3-en-1-yl)sulfanyl]-4-ethyl-4,5-dihydro-1,3-thiazole 824391-33-5 C9H13F2NS2
    (4S)-2-[(4,4-Difluorobut-3-en-1-yl)sulfanyl]-4-ethyl-4,5-dihydro-1,3-thiazole
    —— 4-Ethyl-2-[(3,4,4-trifluorobut-3-EN-1-YL)sulfanyl]-4,5-dihydro-1,3-thiazole 824391-34-6 C9H12F3NS2
    4-Ethyl-2-[(3,4,4-trifluorobut-3-EN-1-YL)sulfanyl]-4,5-dihydro-1,3-thiazole
    —— 1-(3-Chloropropyl)-1,2-dihydro-3H-pyrazol-3-one 823797-35-9 C6H9ClN2O
    1-(3-Chloropropyl)-1,2-dihydro-3H-pyrazol-3-one
    —— 5-Chloro-1,2,3,4-tetramethyl-2,3-dihydro-1H-pyrazol-1-ium chloride 821798-38-3 C7H14Cl2N2
    5-Chloro-1,2,3,4-tetramethyl-2,3-dihydro-1H-pyrazol-1-ium chloride
    —— 3-Isopropyl-5,5-dimethyl-4,5-dihydro-1H-pyrazole-4-carbonitrile 820245-92-9 C9H15N3
    3-Isopropyl-5,5-dimethyl-4,5-dihydro-1H-pyrazole-4-carbonitrile
    —— 1-Amino-4-methyl-5-phenyl-4,5-dihydro-1H-tetrazol-1-ium bromide 820960-82-5 C8H12BrN5
    1-Amino-4-methyl-5-phenyl-4,5-dihydro-1H-tetrazol-1-ium bromide
    —— 5-Methyl-6-thia-4-azaspiro[2.4]hept-4-ene 820252-92-4 C6H9NS
    5-Methyl-6-thia-4-azaspiro[2.4]hept-4-ene
    —— 3-Amino-1,5-dimethyl-2,3-dihydro-1H-tetrazol-1-ium bromide 820960-85-8 C3H10BrN5
    3-Amino-1,5-dimethyl-2,3-dihydro-1H-tetrazol-1-ium bromide
    —— 4-Methyl-1,2-oxazol-2(5H)-ol 820221-60-1 C4H7NO2
    4-Methyl-1,2-oxazol-2(5H)-ol
    —— 1-Methyl-3-pentyl-2,3-dihydro-1H-imidazol-1-ium 81994-82-3 C9H19N2+
    1-Methyl-3-pentyl-2,3-dihydro-1H-imidazol-1-ium
    —— 1,5-Dimethyl-2,5-dihydrotetrazol-4-ium-4-amine;nitrate —— C3H10N6O3
    1,5-Dimethyl-2,5-dihydrotetrazol-4-ium-4-amine;nitrate
    —— 1-Amino-4,5-dimethyl-4,5-dihydro-1H-tetrazol-1-ium iodide 817177-70-1 C3H10IN5
    1-Amino-4,5-dimethyl-4,5-dihydro-1H-tetrazol-1-ium iodide
    —— 2,5-Diphenyl-3-(1,3-thiazol-2-yl)-2,3-dihydro-1H-tetrazol-1-ium chloride 81524-68-7 C16H14ClN5S
    2,5-Diphenyl-3-(1,3-thiazol-2-yl)-2,3-dihydro-1H-tetrazol-1-ium chloride
    —— 1,3-Dimethyl-2,3-dihydro-1H-imidazol-1-ium hydrogen sulfite 919788-73-1 C5H12N2O3S
    1,3-Dimethyl-2,3-dihydro-1H-imidazol-1-ium hydrogen sulfite
    —— 3-Butyl-1-methyl-2,3-dihydro-1H-imidazol-1-ium ethanesulfonate 919788-11-7 C10H22N2O3S
    3-Butyl-1-methyl-2,3-dihydro-1H-imidazol-1-ium ethanesulfonate
    —— 3-Hexyl-1-methyl-2,3-dihydro-1H-imidazol-1-ium ethanesulfonate 919784-37-5 C12H26N2O3S
    3-Hexyl-1-methyl-2,3-dihydro-1H-imidazol-1-ium ethanesulfonate
    —— 5-Ethenylidene-4-methyl-2,5-dihydro-1,3-thiazole 918960-43-7 C6H7NS
    5-Ethenylidene-4-methyl-2,5-dihydro-1,3-thiazole
    —— 5-Methyl-4-methylidene-2-(trichloromethyl)-4,5-dihydro-1,3-oxazole 918823-56-0 C6H6Cl3NO
    5-Methyl-4-methylidene-2-(trichloromethyl)-4,5-dihydro-1,3-oxazole
    —— 1-Ethyl-3-(prop-2-en-1-yl)-2,3-dihydro-1H-imidazol-1-ium formate 918631-60-4 C9H16N2O2
    1-Ethyl-3-(prop-2-en-1-yl)-2,3-dihydro-1H-imidazol-1-ium formate
    —— 3-hydroxy-3-trifluoromethyl-3,3a,4,5,6,7,8,9-octahydro-cycloocta[c]isoxazole 918418-94-7 C10H14F3NO2
    3-hydroxy-3-trifluoromethyl-3,3a,4,5,6,7,8,9-octahydro-cycloocta[c]isoxazole
    —— (3R)-3-(trifluoromethyl)-3,5,6,7-tetrahydro-1H-pyrrolo[1,2-c][1,3]oxazol-4-ium 917956-30-0 C7H9F3NO+
    (3R)-3-(trifluoromethyl)-3,5,6,7-tetrahydro-1H-pyrrolo[1,2-c][1,3]oxazol-4-ium
    —— 1-Difluoromethyl-3-methyl-1,3-dihydro-imidazole-2-thione 917876-68-7 C5H6F2N2S
    1-Difluoromethyl-3-methyl-1,3-dihydro-imidazole-2-thione
    —— 1-(2-Sulfanyl-2,3-dihydro-1,3,4-thiadiazole-2-sulfonyl)ethan-1-one 917615-08-8 C4H6N2O3S3
    1-(2-Sulfanyl-2,3-dihydro-1,3,4-thiadiazole-2-sulfonyl)ethan-1-one
    —— 4-(Methylamino)-1,3-dihydro-2H-imidazole-2-thione 90311-61-8 C4H7N3S
    4-(Methylamino)-1,3-dihydro-2H-imidazole-2-thione
    —— N-(3-Butyl-5-sulfanylidene-3,5-dihydro-4H-1,2,4-triazol-4-yl)acetamide 90311-60-7 C8H14N4OS
    N-(3-Butyl-5-sulfanylidene-3,5-dihydro-4H-1,2,4-triazol-4-yl)acetamide
    —— 5-Cyano-2,3-bis(2-methylphenyl)-2,3-dihydro-1H-tetrazol-1-ium bromide 90217-01-9 C16H16BrN5
    5-Cyano-2,3-bis(2-methylphenyl)-2,3-dihydro-1H-tetrazol-1-ium bromide
    —— 1,3-Dihydroimidazole-2-thione;hydrate 90176-55-9 C6H10N4OS2
    1,3-Dihydroimidazole-2-thione;hydrate
    —— 3-(4-Carboxyphenyl)-5-methyl-2-phenyl-2,3-dihydro-1H-tetrazol-1-ium 569674-74-4 C15H15N4O2+
    3-(4-Carboxyphenyl)-5-methyl-2-phenyl-2,3-dihydro-1H-tetrazol-1-ium