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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-Methyl-2-oxazolin-4-carbonitril 58004-57-2 C5H6N2O
    4-Methyl-2-oxazolin-4-carbonitril
    —— furfural (5-methyl-4-oxo-thiazolidin-2-ylidene)-hydrazone 92971-05-6 C9H9N3O2S
    furfural (5-methyl-4-oxo-thiazolidin-2-ylidene)-hydrazone
    —— 4-Methyl-2-ethyl-Δ<sup>2</sup>-oxazolin 23184-89-6 C6H11NO
    4-Methyl-2-ethyl-Δ<sup>2</sup>-oxazolin
    —— 4-Methyl-2-ethyl-2-thiazolin 23185-06-0 C6H11NS
    4-Methyl-2-ethyl-2-thiazolin
    —— 2,4-Diethyl-Δ<sup>2</sup>-thiazolin 18640-78-3 C7H13NS
    2,4-Diethyl-Δ<sup>2</sup>-thiazolin
    —— Oxazole, 2-[(decylsulfonyl)methyl]-4,5-dihydro- 646482-81-7 C14H27NO3S
    Oxazole, 2-[(decylsulfonyl)methyl]-4,5-dihydro-
    —— 5-methyl-5-trifluoromethyl-4,5-dihydro-1<i>H</i>-pyrazole 377-79-7 C5H7F3N2
    5-methyl-5-trifluoromethyl-4,5-dihydro-1<i>H</i>-pyrazole
    —— 1-Oxa-2-azaspiro(4.5)deca-2,6,9-triene-3-carboxamide, 7,9-dibromo-N-methyl-8-oxo- 90278-40-3 C10H8Br2N2O3
    1-Oxa-2-azaspiro(4.5)deca-2,6,9-triene-3-carboxamide, 7,9-dibromo-N-methyl-8-oxo-
    —— 4',5'-dihydrospiro[adamantane-2.5'-(1,3,4)-thiadiazole] 42396-25-8 C11H16N2S
    4',5'-dihydrospiro[adamantane-2.5'-(1,3,4)-thiadiazole]
    —— 3-amino-2-oxa-1-azaspiro[4.4]non-3-ene-4-carbonitrile 1352994-37-6 C8H11N3O
    3-amino-2-oxa-1-azaspiro[4.4]non-3-ene-4-carbonitrile
    —— 5-methyl-4-methylene-2-phenyl-2,4-dihydro-pyrazol-3-one 859955-79-6 C11H10N2O
    5-methyl-4-methylene-2-phenyl-2,4-dihydro-pyrazol-3-one
    —— 3-ethyl-4,5-dihydro-isoxazole 14659-63-3 C5H9NO
    3-ethyl-4,5-dihydro-isoxazole
    —— Solvent Yellow 93 4702-90-3 C21H18N4O2
    Solvent Yellow 93
    —— (R)-4-isopropyl-4,5-dihydrooxazol-2-amine 1246679-92-4 C6H12N2O
    (R)-4-isopropyl-4,5-dihydrooxazol-2-amine
    —— 4-hexyl-2-methyl-4,5-dihydro-oxazole 56994-88-8 C10H19NO
    4-hexyl-2-methyl-4,5-dihydro-oxazole
    —— 2-heptyl-5-methylene-4,5-dihydrooxazole 1214921-82-0 C11H19NO
    2-heptyl-5-methylene-4,5-dihydrooxazole
    —— 1H-Imidazole, silver(1+) salt 42879-93-6 C3H5AgN2
    1H-Imidazole, silver(1+) salt
    —— 2-chloromethyl-(4R)-isobutyl-4,5-dihydrooxazole 1157076-53-3 C8H14ClNO
    2-chloromethyl-(4R)-isobutyl-4,5-dihydrooxazole
    —— 2-(pent-4-en-2-yl)-4,5-dihydrothiazole 232260-98-9 C8H13NS
    2-(pent-4-en-2-yl)-4,5-dihydrothiazole
    —— 3-(2-Diethylamino-ethoxy)-4,4-diethyl-1-phenyl-5-oxo-Δ<sup>2</sup>-pyrazolin 1578-99-0 C19H29N3O2
    3-(2-Diethylamino-ethoxy)-4,4-diethyl-1-phenyl-5-oxo-Δ<sup>2</sup>-pyrazolin
    —— 1-(2-Chloroacetyl)-4,5-dihydro-1H-pyrazole-5-carbonitrile 761414-68-0 C6H6ClN3O
    1-(2-Chloroacetyl)-4,5-dihydro-1H-pyrazole-5-carbonitrile
    —— Methyl 3-cyano-5,5-dimethyl-1,4-dihydropyrazole-4-carboxylate 86556-92-5 C8H11N3O2
    Methyl 3-cyano-5,5-dimethyl-1,4-dihydropyrazole-4-carboxylate
    —— Methyl 4-cyano-5,5-dimethyl-1,4-dihydropyrazole-3-carboxylate 86556-91-4 C8H11N3O2
    Methyl 4-cyano-5,5-dimethyl-1,4-dihydropyrazole-3-carboxylate
    —— 3,4-tetramethylene-4-chloro-2-pyrazolin-5-one 19462-59-0 C7H9ClN2O
    3,4-tetramethylene-4-chloro-2-pyrazolin-5-one
    —— 5,5-Dimethyl-1,4-dihydropyrazole-3-carbonitrile 86556-94-7 C6H9N3
    5,5-Dimethyl-1,4-dihydropyrazole-3-carbonitrile
    —— ethyl (R)-4-tert-butyl-2-oxazoline-2-carboxylate 405940-78-5 C10H17NO3
    ethyl (R)-4-tert-butyl-2-oxazoline-2-carboxylate
    —— 4-Ethoxy-1-oxa-3-azaspiro[4.4]non-2-ene 128101-16-6 C9H15NO2
    4-Ethoxy-1-oxa-3-azaspiro[4.4]non-2-ene
    —— 4-dichloromethyl-2,2,5,5-tetramethyl-3-imidazoline-3-oxide-1-oxyl 57327-98-7 C8H13Cl2N2O2
    4-dichloromethyl-2,2,5,5-tetramethyl-3-imidazoline-3-oxide-1-oxyl
    —— 7-methyl-3-(3-methoxyphenyl)-3,9-dihydrotetrazolo[5,1-b]quinazoline 1335439-83-2 C16H15N5O
    7-methyl-3-(3-methoxyphenyl)-3,9-dihydrotetrazolo[5,1-b]quinazoline
    —— 3-propyl-4,5-dihydro-1<i>H</i>-pyrazole 62857-19-6 C6H12N2
    3-propyl-4,5-dihydro-1<i>H</i>-pyrazole
    —— 1H-Imidazolium, 1,4-(tetramethylene)bis(2-((hydroxyimino)methyl)-3-methyl-, dichloride 117941-43-2 C14H20Cl2N6O2-4
    1H-Imidazolium, 1,4-(tetramethylene)bis(2-((hydroxyimino)methyl)-3-methyl-, dichloride
    —— 4-Ethyl-3-cyano-5-nitro-isoxazolin-N-oxid 52617-49-9 C6H7N3O4
    4-Ethyl-3-cyano-5-nitro-isoxazolin-N-oxid
    —— ethyl 5-(2-hydroxybutyl)-2-isoxazoline-3-carboxylate 202817-14-9 C10H17NO4
    ethyl 5-(2-hydroxybutyl)-2-isoxazoline-3-carboxylate
    —— 5-(2-Oxobutyl)-3-methyl-2-isoxazoline 134370-39-1 C8H13NO2
    5-(2-Oxobutyl)-3-methyl-2-isoxazoline
    —— Ethyl 5-(2-Oxobutyl)-2-isoxazoline-3-carboxylate 134370-37-9 C10H15NO4
    Ethyl 5-(2-Oxobutyl)-2-isoxazoline-3-carboxylate
    —— 5,6-dihydro-1H-imidazo[2,1-c][1,2,4]triazole 844904-80-9 C4H6N4
    5,6-dihydro-1H-imidazo[2,1-c][1,2,4]triazole
    —— 2-(4,5-dihydro-1H-imidazol-2-yl)-5-methyl-1H-pyrazol-3(2H)-one 1027563-47-8 C7H10N4O
    2-(4,5-dihydro-1H-imidazol-2-yl)-5-methyl-1H-pyrazol-3(2H)-one
    —— N’<sup>1</sup>,N’<sup>12</sup>-bis(4,5-dihydro-1H-imidazol-2-yl)dodecanedihydrazide 1433045-02-3 C18H34N8O2
    N’<sup>1</sup>,N’<sup>12</sup>-bis(4,5-dihydro-1H-imidazol-2-yl)dodecanedihydrazide
    —— 1-methyl-3-butyl-2-methylenimidazoline 958028-38-1 C9H16N2
    1-methyl-3-butyl-2-methylenimidazoline
    —— ethyl-3-methyl-2-methylenimidazoline 958028-40-5 C7H12N2
    ethyl-3-methyl-2-methylenimidazoline
    —— (3aR,7aR)-hexahydro-1H-benzo[d]imidazol-2(3H)-imine 623548-30-1 C7H13N3
    (3aR,7aR)-hexahydro-1H-benzo[d]imidazol-2(3H)-imine
    —— (4R,5R)-4,5-di-tert-butylimidazolidin-2-imine 1130601-50-1 C11H23N3
    (4R,5R)-4,5-di-tert-butylimidazolidin-2-imine
    —— [(1,3-phenylene)bis(methylene)]bis(1-ethylimidazol-2-thione) 1166834-08-7 C18H22N4S2
    [(1,3-phenylene)bis(methylene)]bis(1-ethylimidazol-2-thione)
    —— 5-bromomethyl-4,5-dihydro-oxazol-2-ylamine; hydrobromide 54377-65-0 BrH*C4H7BrN2O
    5-bromomethyl-4,5-dihydro-oxazol-2-ylamine; hydrobromide
    —— 5-<(Ethoxycarbonyl)methyl>pyrazolidin-3-one 72875-07-1 C7H12N2O3
    5-<(Ethoxycarbonyl)methyl>pyrazolidin-3-one
    —— 1,6-dioxa-2-aza-spiro[4.4]non-2-ene-3-carbonitrile 57779-10-9 C7H8N2O2
    1,6-dioxa-2-aza-spiro[4.4]non-2-ene-3-carbonitrile
    —— (S)-3-methyl-5-hydroxymethyl-2-isoxazoline 137610-12-9 C5H9NO2
    (S)-3-methyl-5-hydroxymethyl-2-isoxazoline
    —— 5,5-dimethyl-3-(methylthio)-4,5-dihydroisoxazole 447401-73-2 C6H11NOS
    5,5-dimethyl-3-(methylthio)-4,5-dihydroisoxazole
    —— 5-carbomethoxy-5-methyl-4,5-dihydroisoxazole 87046-29-5 C6H9NO3
    5-carbomethoxy-5-methyl-4,5-dihydroisoxazole
    —— allosamizoline 103766-13-8 C9H16N2O4
    allosamizoline