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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

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    中文名称 英文名称 CAS号 化学式
    5-亚甲基壬烷二腈 (±)-2-methyl-7-hydroxybenzo[1,4]dioxane-2-carboxylic acid methyl ester 881027-32-3 C11H12O5
    5-亚甲基咪唑烷-2,4-二酮 5-methylenehydantoin 7673-65-6 C4H4N2O2
    5-亚甲基-2-氧杂-螺[3.5]壬烷 5-methylidene-2-oxaspiro[3.5]nonane 104654-72-0 C9H14O
    5-亚环己基-3-苯基-噻唑烷-2,4-二酮 5-cyclohexylidene-3-phenyl-thiazolidine-2,4-dione 101090-09-9 C15H15NO2S
    5-亚环己基-1,3-二乙基-嘧啶-2,4,6-三酮 5-cyclohexylidene-1,3-diethyl-pyrimidine-2,4,6-trione 100876-18-4 C14H20N2O3
    5-亚氨基-4-苯基-吡咯烷-2-酮 5-amino-4-phenyl-2,4-dihydro-[1,2,4]triazolidine-3-thione 5373-68-2 C8H8N4S
    5-亚氨基-4-甲基-4,5-二氢-1,3,4-噻二唑-2-磺酰胺 5-imino-4-methyl-2-sulfonamido-δ<sup>2</sup>-1,3,4-thiadiazoline 86029-46-1 C3H6N4O2S2
    5-亚氨基-3-甲基-1-苯基咪唑烷-2,4-二酮 5-imino-3-methyl-1-phenyl-imidazolidine-2,4-dione 30063-66-2 C10H9N3O2
    5-亚氨基-3,4,4-三甲基-1-(1-苯基乙基)咪唑烷-2-酮 5-Imino-3,4,4-trimethyl-1-(1-phenylethyl)imidazolidin-2-one 88235-82-9 C14H19N3O
    5-亚氨基-2-吡咯烷酮 5-Imino-2-pyrrolidinone 38718-14-8 C4H6N2O
    5-亚氨基-1,3-二甲基咪唑烷-2,4-二酮 1,3-dimethyl-5-imino-imidazolidin-2,4-dione 10319-56-9 C5H7N3O2
    5-亚氨基-1,3-二甲基-1,5-二氢-2H-吡咯-2-酮 5-imino-1,3-dimethyl-1,5-dihydro-2H-pyrrol-2-one 91305-87-2 C6H8N2O
    5-亚己基-1-甲基-1,5-二氢-吡咯-2-酮 5-hexylidene-1-methyl-1,5-dihydro-pyrrol-2-one 100054-68-0 C11H17NO
    5-亚乙基-2-亚氨基-4-噻唑烷酮 5-ethylidene-2-imino-4-thiazolidinone 76241-96-8 C5H6N2OS
    5-亚丙基呋喃-2(5H)-酮 γ-Propyliden-Δ<sup>α,β</sup>-butenoliden 21053-66-7 C7H8O2
    5-五羟色胺 草酸盐 [14C]-5-HT oxalate 3036-16-6 C2H2O4*C10H12N2O
    5-二羟基氧硼基-2-硫代尿苷 Zinc chloride--3-[2-({4-[(2-chloroethyl)(ethyl)iminio]cyclohexa-2,5-dien-1-ylidene}hydrazinylidene)-6-ethoxy-1,3-benzothiazol-3(2H)-yl]propanimidate--hydrogen chloride (1/2/2/2) 72245-63-7 C44H54Cl6N10O4S2Zn
    5-二甲胺基-2,3,4,5-四氢-1H-苯并氮杂卓 5-dimethylamino-2,3,4,5-tetrahydro-1H-benzoazepine 155061-62-4 C12H18N2
    5-二甲氨基苯偶氮基吲唑 5-Dimethylaminophenylazoindazole 17309-86-3 C15H15N5
    5-二甲氨基甲基-2-甲基-嘧啶-4-基胺 5-dimethylaminomethyl-2-methyl-pyrimidin-4-ylamine 23132-64-1 C8H14N4
    5-二甲氨基烟酸甲酯 5-(dimethylamino)pyridine-3-carboxylic acid methyl ester 29898-23-5 C9H12N2O2
    5-二甲氨基烟酸 5-Dimethylamino-nicotinsaeure 30766-20-2 C8H10N2O2
    5-二甲氨基吡啶-2-羧酸 5-(dimethylamino)pyridine-2-carboxylic acid 30766-15-5 C8H10N2O2
    5-二甲氨基-3-甲基-1-苯基-1H-吡唑-4-甲醛 1-Phenyl-3-methyl-5-dimethylaminopyrazol-4-aldehyd 5499-69-4 C13H15N3O
    5-二甲氨基-2-(4-二甲氨基苯基)异吲哚-1,3-二酮 5-dimethylamino-2-(4-dimethylaminophenyl)isoindol-1,3-dione 1022983-98-7 C18H19N3O2
    5-二甲氧基甲基苯并[1,3]间二氧杂环戊烯 5-(dimethoxymethyl)benzo[d][1,3]dioxole 59259-90-4 C10H12O4
    5-二甲氧基甲基-1H-吡咯并[2,3-b]吡啶 5-Dimethoxymethyl-1H-pyrrolo[2,3-b]pyridine 913983-17-2 C10H12N2O2
    5-二甲基氨基-8-羟基-9-甲基-2-丙基吡唑并[1,2-a][1,2,4]苯并三嗪-1,3-二酮 8-hydroxy-azapropazone 35306-78-6 C16H20N4O3
    5-二甲基二硫代氨基甲酰皮考啉酸 5-Dimethyldithiocarbamylpicolinic acid 53562-97-3 C9H10N2O2S2
    5-二氯甲基呋喃-2-磺酰氯 5-Dichlormethyl-2-furansulfonylchlorid 56038-55-2 C5H3Cl3O3S
    5-二氯甲基-1-甲基-4-硝基咪唑 5-dichloromethyl-1-methyl-4-nitroimidazole 161091-88-9 C5H5Cl2N3O2
    5-二氧代吡咯烷-1-基4-(吡啶-2-基二硫烷基)丁酸乙酯 SPDB 115088-06-7 C13H14N2O4S2
    5-二氢醛甾酮 5-Dihydroaldosterone 6005-92-1 C21H30O5
    5-二氟甲氧基烟酸 5-(difluoromethoxy)nicotinic acid 1256826-25-1 C7H5F2NO3
    5-二氟甲氧基吡啶酸 5-(difluoromethoxy)picolinic acid 1174323-34-2 C7H5F2NO3
    5-二氟甲氧基-2-氨基吡啶 5-(difluoromethoxy)pyridin-2-amine 110861-14-8 C6H6F2N2O
    5-二氟甲氧基-2-巯基-1H-苯并咪唑 5-(difluoromethoxy)-2-mercapto-1H-benzimidazole 97963-62-7 C8H6F2N2OS
    5-二氟甲基尿嘧啶 5-Difluormethyl-uracil 670-19-9 C5H4F2N2O2
    5-二氟甲基吡嗪-2-甲酸 5-(difluoromethyl)pyrazine-2-carboxylic acid 1174321-06-2 C6H4F2N2O2
    5-二叔丁基膦-1′,3′,5′-三苯基-1′H-[1,4′]二吡唑 5-(di-tert-butylphosphino)-1′, 3′, 5′-triphenyl-1′H-[1,4′]bipyrazole 894086-00-1 C32H35N4P
    5-二乙氨基-4-甲基-3-苯基-1H-吡咯-2-羧酸乙酯 5-Diethylamino-4-methyl-3-phenyl-1H-pyrrole-2-carboxylic acid ethyl ester 89649-63-8 C18H24N2O2
    5-二乙氧基甲基咪唑-4-羧酸甲酯 methyl 5-(diethoxymethyl)-1H-imidazole-4-carboxylate 85109-99-5 C10H16N2O4
    5-二乙基氨基甲基-2-苯基呋喃-3-羧酸 Pyrazolo[3,2-C][1,2,4]triazin-4-OL 6726-65-4 C5H4N4O
    5-二乙基氨基甲基-2-苯基呋喃-3-羧酸 5-Diethylaminomethyl-2-phenyl-furan-3-carboxylic acid hydrochloride 435341-94-9 C16H20ClNO3
    5-二乙基氨基-2-[4-(二甲基氨基磺酰基)苯基]偶氮-N-(2-吡啶-1-基乙基)苯磺酰胺氯化物 1-[2-({[5-(Diethylamino)-2-{(e)-[4-(dimethylsulfamoyl)phenyl]diazenyl}phenyl]sulfonyl}amino)ethyl]pyridinium chloride 38051-02-4 C25H33ClN6O4S2
    5-二乙基氨基-1-[7-(5-二乙基氨基戊烷酰基)-9H-噻吨-2-基]戊烷-1-酮二盐酸盐 5-(diethylamino)-1-[7-[5-(diethylamino)pentanoyl]-9H-thioxanthen-2-yl]pentan-1-one;hydron;dichloride —— C31H46Cl2N2O2S
    5-乙酸异山梨酯 1,4-3,6-dianhydro-D-glucitol-2-acetate 13042-39-2 C8H12O5
    5-乙酸异山梨酯 isosorbide-5-acetate 65940-93-4 C8H12O5
    5-乙酰氨甲基-4-氨基-2-甲基嘧啶 <i>N</i>-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-acetamide 23676-63-3 C8H12N4O
    5-乙酰氨基苯酞 5-acetamido-phthalide 207683-94-1 C10H9NO3