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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
    —— 3-(2-aminocarbonylethyl)-2-pyrazolin-5-one 324570-61-8 C6H9N3O2
    3-(2-aminocarbonylethyl)-2-pyrazolin-5-one
    —— 4-Amino-1-formyl-5-hydroxy-1H-imidazol-2(5H)-one 51495-77-3 C4H5N3O3
    4-Amino-1-formyl-5-hydroxy-1H-imidazol-2(5H)-one
    —— N-acetyl-2-ethylthio-2-imidazoline 61076-80-0 C7H12N2OS
    N-acetyl-2-ethylthio-2-imidazoline
    —— 1-(5-hydroxy-3,5-dimethyl-4H-pyrazol-1-yl)-2-methylpropan-1-one 74102-40-2 C9H16N2O2
    1-(5-hydroxy-3,5-dimethyl-4H-pyrazol-1-yl)-2-methylpropan-1-one
    —— 1-(5-hydroxy-3,5-dimethyl-4H-pyrazol-1-yl)propan-1-one 74102-39-9 C8H14N2O2
    1-(5-hydroxy-3,5-dimethyl-4H-pyrazol-1-yl)propan-1-one
    —— 1,1-dimethyl-3,3-methylenediimidazoline-2,2-diylidenepalladium(II) dichloride 701301-55-5 C9H12Cl2N4Pd
    1,1-dimethyl-3,3-methylenediimidazoline-2,2-diylidenepalladium(II) dichloride
    —— 1,3-diisopropyl-4,5-dimethylimidazol-2-ylidene 612493-48-8 C11H21N2
    1,3-diisopropyl-4,5-dimethylimidazol-2-ylidene
    —— 2-isobutyl-4,5-dihydrooxazole 10431-85-3 C7H13NO
    2-isobutyl-4,5-dihydrooxazole
    —— 4-benzylidene-3-methyl-1-phenylpyrazolone 23901-60-2 C17H14N2O
    4-benzylidene-3-methyl-1-phenylpyrazolone
    —— 2-<(2-chloroethyl)amino>-2-oxazoline 71353-16-7 C5H9ClN2O
    2-<(2-chloroethyl)amino>-2-oxazoline
    —— 7-bromo-N-[2-[2-[(7-bromo-8-oxo-1-oxa-2-azaspiro[4.5]deca-2,6,9-triene-3-carbonyl)amino]ethyldisulfanyl]ethyl]-8-oxo-1-oxa-2-azaspiro[4.5]deca-2,6,9-triene-3-carboxamide 1314789-17-7 C22H20Br2N4O6S2
    7-bromo-N-[2-[2-[(7-bromo-8-oxo-1-oxa-2-azaspiro[4.5]deca-2,6,9-triene-3-carbonyl)amino]ethyldisulfanyl]ethyl]-8-oxo-1-oxa-2-azaspiro[4.5]deca-2,6,9-triene-3-carboxamide
    —— 1,3,4,5-tetramethyl-2,3-dihydro-1H-imidazol-2-thione 25433-07-2 C7H12N2S
    1,3,4,5-tetramethyl-2,3-dihydro-1H-imidazol-2-thione
    —— 3-Nitro-isoxazolin-N-oxid 4122-45-6 C3H4N2O4
    3-Nitro-isoxazolin-N-oxid
    —— 4,5-dihydro-thiazole 504-79-0 C3H5NS
    4,5-dihydro-thiazole
    —— 2-thiazoline-2-acetic acid ethyl ester 43183-24-0 C7H11NO2S
    2-thiazoline-2-acetic acid ethyl ester
    —— 2-Isopropyl-Δ<sup>2</sup>-thiazolin 45533-49-1 C6H11NS
    2-Isopropyl-Δ<sup>2</sup>-thiazolin
    —— 2-(decyl)-2-thiazoline 1172848-24-6 C13H25NS
    2-(decyl)-2-thiazoline
    —— 2,2'-tetramethylenebis(2-thiazoline) 99180-33-3 C10H16N2S2
    2,2'-tetramethylenebis(2-thiazoline)
    —— 2-allylamino-Δ<sup>2</sup>-thiazolin-4-one hydrochloride 97427-13-9 C6H8N2OS*ClH
    2-allylamino-Δ<sup>2</sup>-thiazolin-4-one hydrochloride
    —— 5-(4,5-dihydrothiazol-2-yl)pentan-1-amine 39650-69-6 C8H16N2S
    5-(4,5-dihydrothiazol-2-yl)pentan-1-amine
    —— 2,2,2-trifluoro-N-(thiazolidin-2-ylidene)acetamide 570426-05-0 C5H5F3N2OS
    2,2,2-trifluoro-N-(thiazolidin-2-ylidene)acetamide
    —— 2-(tert-butoxycarbonylaminomethyl)-4,5-dihydrothiazole 1355646-65-9 C9H16N2O2S
    2-(tert-butoxycarbonylaminomethyl)-4,5-dihydrothiazole
    —— (R)-1,3-bis(4,5-dihydrothiazol-2-yl)propan-1-amine 1356822-28-0 C9H15N3S2
    (R)-1,3-bis(4,5-dihydrothiazol-2-yl)propan-1-amine
    —— 4-isopropylidene-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 22123-17-7 C13H14N2O
    4-isopropylidene-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
    —— 2-ethoxycarbonylmethylthio-2-thiazolin-4-one 51126-34-2 C7H9NO3S2
    2-ethoxycarbonylmethylthio-2-thiazolin-4-one
    —— 4-benzyl-5-methyl-1H-imidazole-2(3H)-thione 472996-14-8 C11H12N2S
    4-benzyl-5-methyl-1H-imidazole-2(3H)-thione
    —— 4-(bis(methylsulfanyl)methylene)-5-methyl-2-phenyl-2,4-dihydropyrazol-3-one 19551-59-8 C13H14N2OS2
    4-(bis(methylsulfanyl)methylene)-5-methyl-2-phenyl-2,4-dihydropyrazol-3-one
    —— bis(((S)-4-isopropyl-4,5-dihydrooxazol-2-yl)methyl)amine 741683-89-6 C14H25N3O2
    bis(((S)-4-isopropyl-4,5-dihydrooxazol-2-yl)methyl)amine
    —— 1-dodecyl-3-methyl-2-pyrazolin-5-one 129803-83-4 C16H30N2O
    1-dodecyl-3-methyl-2-pyrazolin-5-one
    —— 2,4-dihydro-5-methyl-2-octyl-3H-pyrazol-3-one 77384-88-4 C12H22N2O
    2,4-dihydro-5-methyl-2-octyl-3H-pyrazol-3-one
    —— S(2)-benzyl-5,5-dimethyldithiohydantoin 124876-23-9 C12H14N2S2
    S(2)-benzyl-5,5-dimethyldithiohydantoin
    —— (<i>R</i>)-4-methoxymethyl-2-methyl-4,5-dihydro-oxazole 61999-33-5 C6H11NO2
    (<i>R</i>)-4-methoxymethyl-2-methyl-4,5-dihydro-oxazole
    —— 5-Ethyl-4-methyl-1,2-thiazol-3(2H)-on-1,1-dioxid 95117-66-1 C6H9NO3S
    5-Ethyl-4-methyl-1,2-thiazol-3(2H)-on-1,1-dioxid
    —— 3-(2-furyl)-2-pyrazolin-5-one 61928-41-4 C7H6N2O2
    3-(2-furyl)-2-pyrazolin-5-one
    —— 2-amino-5-bromomethylthiazoline hydrobromide 51542-48-4 BrH*C4H7BrN2S
    2-amino-5-bromomethylthiazoline hydrobromide
    —— 5-iodomethyl-4,5-dihydro-thiazol-2-ylamine 127040-67-9 C4H7IN2S
    5-iodomethyl-4,5-dihydro-thiazol-2-ylamine
    —— 2-(4-Oxo-2-prop-2-enylimino-1,3-thiazolidin-5-yl)acetic acid 104445-56-9 C8H10N2O3S
    2-(4-Oxo-2-prop-2-enylimino-1,3-thiazolidin-5-yl)acetic acid
    —— 2-allylamino-Δ<sup>2</sup>-thiazolin-4-one 39130-99-9 C6H8N2OS
    2-allylamino-Δ<sup>2</sup>-thiazolin-4-one
    —— 2,2,5,5-tetramethyl-2,5-dihydro-thiazole 13206-47-8 C7H13NS
    2,2,5,5-tetramethyl-2,5-dihydro-thiazole
    —— 4-ethyl-4-methyl-pyrazolidine-3,5-dione 29005-44-5 C6H10N2O2
    4-ethyl-4-methyl-pyrazolidine-3,5-dione
    —— 4-Metyl-4-pyrazolin-3-on 145092-11-1 C4H6N2O
    4-Metyl-4-pyrazolin-3-on
    —— 2-(2-(propan-2-ylidene)hydrazono)thiazolidin-4-one 38825-66-0 C6H9N3OS
    2-(2-(propan-2-ylidene)hydrazono)thiazolidin-4-one
    —— 2-(2-cyclopentylidenehydrazono)thiazolidin-4-one 14675-89-9 C8H11N3OS
    2-(2-cyclopentylidenehydrazono)thiazolidin-4-one
    —— Ethyl 5-cyano-5-methyl-1,4-dihydropyrazole-3-carboxylate 82707-01-5 C8H11N3O2
    Ethyl 5-cyano-5-methyl-1,4-dihydropyrazole-3-carboxylate
    —— 1,3-Bis(1-adamantyl)-4,5-dihydroimidazolium 871126-33-9 C23H35N2+
    1,3-Bis(1-adamantyl)-4,5-dihydroimidazolium
    —— 4-hexyl-5-methyl-imidazolidin-2-one 860259-33-2 C10H20N2O
    4-hexyl-5-methyl-imidazolidin-2-one
    —— Thiazolo[3,2-d]tetrazole-5,6-dicarboxylic acid,1,2-dihydro-1,2-diphenyl-, dimethyl ester 33235-54-0 C19H16N4O4S
    Thiazolo[3,2-d]tetrazole-5,6-dicarboxylic acid,1,2-dihydro-1,2-diphenyl-, dimethyl ester
    —— 1-thia-4-azaspiro<4.5>dec-3-ene 4704-64-7 C8H13NS
    1-thia-4-azaspiro<4.5>dec-3-ene
    —— 5,5-diethyl-2,2-dimethyl-2,5-dihydro-1,3-thiazole 168920-84-1 C9H17NS
    5,5-diethyl-2,2-dimethyl-2,5-dihydro-1,3-thiazole
    —— 3,4-dimethyl-4,5-dihydro-1<i>H</i>-pyrazole 4335-37-9 C5H10N2
    3,4-dimethyl-4,5-dihydro-1<i>H</i>-pyrazole