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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

    有机杂环化合物

    下级分类

    中文名称 英文名称 CAS号 化学式
    5,5-二硫二(1,3,4-噻二唑-2-硫酮) 5,5'-disulfanediylbis(1,3,4-thiadiazole-2-thiol) 72676-55-2 C4H2N4S6
    5,5-二甲氧基-2,2-联吡啶 5,5'-dimethoxy-2,2'-bipyridine 39858-87-2 C12H12N2O2
    5,5-二甲基海因 5,5-dimethyl-imidazolidine-2,4-dione 77-71-4 C5H8N2O2
    5,5-二甲基四氢呋喃-2-甲醛 5,5-dimethyltetrahydrofuran-2-carbaldehyde 36326-32-6 C7H12O2
    5,5-二甲基四氢-3-呋喃甲酰氯 5,5-Dimethyl-tetrahydro-furan-3-carbonyl chloride 41644-29-5 C7H11ClO2
    5,5-二甲基噁唑烷-2,4-二酮 dimethadione 695-53-4 C5H7NO3
    5,5-二甲基哌嗪-2-酮 5,5-dimethylpiperazin-2-one 78551-33-4 C6H12N2O
    5,5-二甲基吡唑啉-3-酮 5,5-dimethylpyrazolidin-3-one 42953-82-2 C5H10N2O
    5,5-二甲基吡咯烷丁-3-醇 5,5-dimethylpyrrolidin-3-ol 1784937-75-2 C6H13NO
    5,5-二甲基丙二酰脲 5,5-dimethylbarbituric acid 24448-94-0 C6H8N2O3
    5,5-二甲基-二氢-呋喃-3-酮 5,5-dimethyldihydrofuran-3(2H)-one 3132-22-7 C6H10O2
    5,5-二甲基-二氢-呋喃-2-酮 dihydro-5,5-dimethyl-2(3H)-furanone 3123-97-5 C6H10O2
    5,5-二甲基-[1,3]氧杂-2-酮 2,2-dimethyltrimethylenecyclourethane 54953-79-6 C6H11NO2
    5,5-二甲基-7-苯基-4,6-二氮杂螺[2.5]辛烷 5,5-dimethyl-7-phenyl-4,6-diazaspiro[2.5]octane 920338-73-4 C14H20N2
    5,5-二甲基-6-[(7-甲基-[1,2,4]三唑并[5,1-f]哒嗪-6-基)氧基]己烷-1-磺酰胺 5,5-Dimethyl-6-(7-methyl-[1,2,4]triazolo[1,5-b]pyridazin-6-yloxy)-hexane-1-sulfonic acid amide 152537-62-7 C14H23N5O3S
    5,5-二甲基-5H-吡啶并[3',2':4,5]环戊二烯并[1,2-b]吡啶 9,9-dimethyl-4,5-diazafluorene 675599-96-9 C13H12N2
    5,5-二甲基-5,6-二氢-4H-环戊二烯并[b]噻吩-6-羧酸 5,5-dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophen-6-carboxylic acid 690656-63-4 C10H12O2S
    5,5-二甲基-4-苯基吡咯烷-2-酮 5,5-dimethyl-4-phenylpyrrolidin-2-one 20894-20-6 C12H15NO
    5,5-二甲基-4-苯基-1-吡咯啉-N-氧化物 5,5-dimethyl-4-phenyl-1-pyrroline N-oxide 20894-18-2 C12H15NO
    5,5-二甲基-4-苯基-1,3-恶唑烷-2-酮 5,5-dimethyl-4-phenyl-oxazolidin-2-one 33664-93-6 C11H13NO2
    5,5-二甲基-4-羟甲基-1-吡咯啉N-氧化 N,N-Diethyl-4-(2,5-dimethoxy-4-(4-nitrophenylazo))phenylazo-3-(6-fluoro-4-methoxy-1,3,5-triazine-2-yl)aminoaniline 75511-81-8 C28H29FN10O5
    5,5-二甲基-4-亚甲基-3-丙酰基-1,3-恶唑烷-2-酮 N-propionyl-5,5-dimethyl-4-methylene-1,3-oxazolidin-2-one 202920-30-7 C9H13NO3
    5,5-二甲基-4-[(2-甲基-2-丙基)氨基]-1,3-恶唑-2(5H)-酮 4-(tert-Butylimino)-5,5-dimethyloxazolidin-2-on 77626-29-0 C9H16N2O2
    5,5-二甲基-4-(1-甲基乙基)-1,3-二恶烷 5,5-Dimethyl-6-isopropyl-1,3-dioxan 3583-00-4 C9H18O2
    5,5-二甲基-4,8-二氧杂三环[4.2.1.03,7]壬-2-基丙烯酸酯 5,5-Dimethylhexahydro-2,6-methanofuro[3,2-b]furan-3-yl prop-2-enoate 827607-35-2 C12H16O4
    5,5-二甲基-4,5-二氢-呋喃-3-羧酸 5,5-dimethyl-4,5-dihydro-furan-3-carboxylic acid 100958-82-5 C7H10O3
    5,5-二甲基-4,5-二氢-1H-吡唑 5,5-dimethyl-4,5-dihydro-1<i>H</i>-pyrazole 4320-85-8 C5H10N2
    5,5-二甲基-4,4-二苯基-二氢-呋喃-2-酮 5,5-dimethyl-4,4-diphenyl-dihydro-furan-2-one 109393-81-9 C18H18O2
    5,5-二甲基-3-苯基-咪唑烷-2,4-二酮 5,5-dimethyl-3-phenylhydantoin 70974-10-6 C11H12N2O2
    5,5-二甲基-3-苯基-2-吗啉-3-基 5,5-dimethyl-3-phenyl-2-morpholin-3-yl 70679-26-4 C12H14NO2
    5,5-二甲基-3-苯基-2,4(3H,5H)-呋喃二酮 5,5-dimethyl-3-phenyl-furan-2,4-dione 22884-82-8 C12H12O3
    5,5-二甲基-3-异噁唑烷酮 5,5-dimethylisoxazolidin-3-one 62243-00-9 C5H9NO2
    5,5-二甲基-3-吗啉酮 5,5-dimethyl-3-morpholinone 127958-62-7 C6H11NO2
    5,5-二甲基-3-十三碳-12-炔基-噻唑烷-2,4-二酮 5,5-dimethyl-3-tridec-12-ynyl-1,3-thiazolidine-2,4-dione 100447-13-0 C18H29NO2S
    5,5-二甲基-3-十一碳-10-烯基-噻唑烷-2,4-二酮 5,5-dimethyl-3-undec-10-enyl-1,3-thiazolidine-2,4-dione 100447-16-3 C16H27NO2S
    5,5-二甲基-3-亚硝基恶唑烷-2-酮 5,5-Dimethyl-N-nitroso-oxazolidon 24519-03-7 C5H8N2O3
    5,5-二甲基-3-亚甲基吡咯烷-2-硫酮 5,5-dimethyl-3-methylenepyrrolidine-2-thione 163589-81-9 C7H11NS
    5,5-二甲基-3-丙酰基-1,3-恶唑烷-2-酮 N-Propionyl-5,5-dimethyloxazolidin-2-one 223906-48-7 C8H13NO3
    5,5-二甲基-3-[4-(三氟甲氧基)苯基]咪唑烷-2,4-二酮 5,5-dimethyl-3-(4-trifluoromethoxyphenyl)hydantoin 89020-93-9 C12H11F3N2O3
    5,5-二甲基-3-[4-(三氟甲基)苯基]咪唑烷-2,4-二酮 5,5-dimethyl-3-(4-(trifluoromethyl)phenyl)imidazolidine-2,4-dione 70974-21-9 C12H11F3N2O2
    5,5-二甲基-3-[3-(三氟甲基)苯基]咪唑烷-2,4-二酮 3-(3-Trifluormethyl-phenyl)-5,5-dimethylhydantoin 70842-06-7 C12H11F3N2O2
    5,5-二甲基-3-[2-(环氧乙烷-2-基甲氧基)丙基]-1-(环氧乙烷-2-基甲基)咪唑烷-2,4-二酮 5,5-dimethyl-3-[2-(oxiranylmethoxy)propyl]-1-(oxiranylmethyl)imidazolidine-2,4-dione 32568-89-1 C14H22N2O5
    5,5-二甲基-3-[2-(乙烯基氧基)乙基]咪唑烷-2,4-二酮 5,5-dimethyl-3-(2-vinyloxy-ethyl)-imidazolidine-2,4-dione 69850-87-9 C9H14N2O3
    5,5-二甲基-3-[2-(三氟甲基)吡啶-4-基]咪唑烷-2,4-二酮 5,5-dimethyl-3-[2-(trifluoromethyl)pyridin-4-yl]imidazolidine-2,4-dione 1006898-98-1 C11H10F3N3O2
    5,5-二甲基-3-(吗啉-4-基甲基)咪唑烷-2,4-二酮 5,5-Dimethyl-3-<(morpholin-4-yl)methyl>imidazolidin-2,4-dion 951-13-3 C10H17N3O3
    5,5-二甲基-3-(三氯甲基硫基)咪唑烷-2,4-二酮 5,5-dimethyl-3-trichloromethylsulfanyl-imidazolidine-2,4-dione 3204-37-3 C6H7Cl3N2O2S
    5,5-二甲基-3-(alpha,alpha,alpha,4-四氟-3-甲苯基)海因 Ro 13-3978 70842-04-5 C12H10F4N2O2
    5,5-二甲基-3-(4-硝基苯基)咪唑烷-2,4-二酮 5,5-dimethyl-3-(4-nitrophenyl)hydantoin 70974-09-3 C11H11N3O4
    5,5-二甲基-3-(4-甲基苯基)咪唑烷-2,4-二酮 5,5-dimethyl-3-(p-tolyl)imidazolidine-2,4-dione 92668-56-9 C12H14N2O2
    5,5-二甲基-3-(4-氟苯基)-2,4-咪唑烷二酮 3-(4-fluorophenyl)-5,5-dimethylimidazolidine-2,4-dione 70974-19-5 C11H11FN2O2