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有机杂环化合物

下级分类

中文名称 英文名称 CAS号 化学式 结构式图片
5-(2-吡啶基)-1H-四唑 5-(2-pyridyl)-1H-tetrazole 33893-89-9 C6H5N5
5-(2-吡啶基)-1H-四唑
5-(2-吡啶基)-1H-吡唑-4-胺 3-(pyridin-2-yl)-1H-pyrazol-4-amine 896467-81-5 C8H8N4
5-(2-吡啶基)-1H-吡唑-4-胺
5-(2-吡啶基)-1,3-噁唑 5-(pyridin-2-yl)oxazole 70380-73-3 C8H6N2O
5-(2-吡啶基)-1,3-噁唑
5-(2-吡啶基)-1,2-恶唑-3(2H)-酮 3-Hydroxy-5-(2-pyridyl)isoxazole 119522-93-9 C8H6N2O2
5-(2-吡啶基)-1,2-恶唑-3(2H)-酮
5-(2-吡啶基)-1,2-二氢吡啶-2-酮 5-(2-Pyridyl)-1,2-dihydropyridin-2-one 381233-78-9 C10H8N2O
5-(2-吡啶基)-1,2-二氢吡啶-2-酮
5-(2-吡啶亚甲基)-2-硫氧代-4-噻唑啉酮 Rhodanine, 5-(2-pyridylmethylene)- 3762-01-4 C9H6N2OS2
5-(2-吡啶亚甲基)-2-硫氧代-4-噻唑啉酮
5-(2-吡啶)噻酚-2-磺酰氯 5-pyridin-2-yl-thiophene-2-sulfonyl chloride 151858-64-9 C9H6ClNO2S2
5-(2-吡啶)噻酚-2-磺酰氯
5-(2-吡啶)-2-噻唑胺 5-(2-pyridyl)thiazol-2-amine 1215073-56-5 C8H7N3S
5-(2-吡啶)-2-噻唑胺
5-(2-亚甲基环丙基)-2,4-咪唑烷二酮 5-(2-methylenecyclopropyl)imidazolidine-2,4-dione 502150-92-7 C7H8N2O2
5-(2-亚甲基环丙基)-2,4-咪唑烷二酮
5-(2-二乙基氨基乙胺)-1,2,3,4-四氢苯并[c]噻吨-7-酮 5-(2-Diethylamino-ethylamino)-1,2,3,4-tetrahydro-12-thia-benzo[a]anthracen-7-one 34667-52-2 C23H28N2OS
5-(2-二乙基氨基乙胺)-1,2,3,4-四氢苯并[c]噻吨-7-酮
5-(2-二乙基氨基乙基)-[1,3,4]噻二唑-2-胺 5-(2-diethylamino-ethyl)-[1,3,4]thiadiazol-2-ylamine 14068-40-7 C8H16N4S
5-(2-二乙基氨基乙基)-[1,3,4]噻二唑-2-胺
5-(2-二丙基氨基-乙基)-1,3-二氢-吲哚-2-酮 5-(2-Dipropylamino-ethyl)-1,3-dihydro-indol-2-one 101566-28-3 C16H24N2O
5-(2-二丙基氨基-乙基)-1,3-二氢-吲哚-2-酮
5-(2-乙酰氧基乙基)-4-甲基噻吩-3-羧酸乙酯 Ethyl 5-(2-acetoxyethyl)-4-methylthiophene-3-carboxylate 19156-47-9 C12H16O4S
5-(2-乙酰氧基乙基)-4-甲基噻吩-3-羧酸乙酯
5-(2-乙酰氧基-乙基)-1H-嘧啶-2,4-二酮 5-(2-acetoxyethyl)-1H,3H-pyrimidine-2,4-dione 90301-77-2 C8H10N2O4
5-(2-乙酰氧基-乙基)-1H-嘧啶-2,4-二酮
5-(2-乙酰基肼基)-2-吡啶羧酸 5-(2-Acetylhydrazinyl)pyridine-2-carboxylic acid 737711-15-8 C8H9N3O3
5-(2-乙酰基肼基)-2-吡啶羧酸
5-(2-乙氧苯基)-1-甲基-3-丙基-1,6-二氢-7H-吡唑并[4,3-d]嘧啶-7-酮 5-(2-ethoxy)-phenyl-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidine-7-one 139756-21-1 C17H20N4O2
5-(2-乙氧苯基)-1-甲基-3-丙基-1,6-二氢-7H-吡唑并[4,3-d]嘧啶-7-酮
5-(2-乙氧基苯基)-3-丙基-1,6-二氢-7H-吡唑并[4,3-d]嘧啶-7-酮 5-(2-ethoxyphenyl)-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one 139756-30-2 C16H18N4O2
5-(2-乙氧基苯基)-3-丙基-1,6-二氢-7H-吡唑并[4,3-d]嘧啶-7-酮
5-(2-乙氧基苯基)-2,6-二氢-2-甲基-3-丙基-7H-吡唑并[4,3-d]嘧啶-7-酮 5-(2-ethoxyphenyl)-2-methyl-3-propyl-6,7-dihydro-2H-pyrazolo[4,3-d]pyrimidin-7-one 501120-40-7 C17H20N4O2
5-(2-乙氧基苯基)-2,6-二氢-2-甲基-3-丙基-7H-吡唑并[4,3-d]嘧啶-7-酮
5-(2-乙氧基苯基)-1,6-二氢-1-甲基-3-丙基-7H-吡唑并[4,3-d]嘧啶-7-硫酮 2-(2-ethoxy)-phenyl-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidine-7-thione 479074-06-1 C17H20N4OS
5-(2-乙氧基苯基)-1,6-二氢-1-甲基-3-丙基-7H-吡唑并[4,3-d]嘧啶-7-硫酮
5-(2-乙氧基苯基)-(9ci)-1H-吡唑-3-胺 3-(2-ethoxyphenyl)-5-aminopyrazole 1247949-16-1 C11H13N3O
5-(2-乙氧基苯基)-(9ci)-1H-吡唑-3-胺
5-(2-乙氧基乙基)-5-乙基-2-钠氧基-4,6(1H,5H)-嘧啶二酮 Sodium;5-(2-ethoxyethyl)-5-ethyl-2,6-dioxopyrimidin-4-olate 66941-22-8 C10H15N2NaO4
5-(2-乙氧基乙基)-5-乙基-2-钠氧基-4,6(1H,5H)-嘧啶二酮
5-(2-乙氧基乙基)-4-甲基噻唑 5-(2-ethoxyethyl)-4-methylthiazole 853261-35-5 C8H13NOS
5-(2-乙氧基乙基)-4-甲基噻唑
5-(2-乙氧基乙基)-3,3-二乙基二氢-2(3H)-呋喃酮 5-(2-Ethoxyethyl)-3,3-diethyldihydrofuran-2(3H)-one 827017-67-4 C12H22O3
5-(2-乙氧基乙基)-3,3-二乙基二氢-2(3H)-呋喃酮
5-(2-乙氧基乙基)-1,3,4-噻二唑-2-胺 5-(2-Ethoxyethyl)-1,3,4-thiadiazol-2-amine 299936-83-7 C6H11N3OS
5-(2-乙氧基乙基)-1,3,4-噻二唑-2-胺
5-(2-乙氧基丙基)巴比妥酸 5-(2-ethoxypropyl)barbituric acid 105334-69-8 C9H14N2O4
5-(2-乙氧基丙基)巴比妥酸
5-(2-乙氧基-苯基)-4H-[1,2,4]噻唑-3-硫醇 3-Mercapto-5-(2-ethoxy-phenyl)-4H-1,2,4-triazol 19982-35-5 C10H11N3OS
5-(2-乙氧基-苯基)-4H-[1,2,4]噻唑-3-硫醇
5-(2-乙氧基-苯基)-2H-吡唑-3-羧酸 3-(2-ethoxyphenyl)-1H-pyrazole-5-carboxylic acid 890621-20-2 C12H12N2O3
5-(2-乙氧基-苯基)-2H-吡唑-3-羧酸
5-(2-乙氧基-乙基)-4-甲基-嘧啶-2-基胺 5-(2-ethoxy-ethyl)-4-methyl-pyrimidin-2-ylamine 856973-46-1 C9H15N3O
5-(2-乙氧基-乙基)-4-甲基-嘧啶-2-基胺
5-(2-乙基己基)-5-甲基巴比妥酸 5-(2-ethyl-hexyl)-5-methyl-barbituric acid 66968-44-3 C13H22N2O3
5-(2-乙基己基)-5-甲基巴比妥酸
5-(2-乙基丁基)-5-(2-甲基烯丙基)-2,4,6(1H,3H,5H)-嘧啶三酮 5-(2-ethyl-butyl)-5-methallyl-barbituric acid 66968-21-6 C14H22N2O3
5-(2-乙基丁基)-5-(2-甲基烯丙基)-2,4,6(1H,3H,5H)-嘧啶三酮
5-(2-丙炔-1-基)-2-吡咯烷酮 5-(prop-2-yn-1-yl)pyrrolidin-2-one 196716-19-5 C7H9NO
5-(2-丙炔-1-基)-2-吡咯烷酮
5-(2-丙氧基丙基)巴比妥酸 5-(2-propoxypropyl)barbituric acid 105334-70-1 C10H16N2O4
5-(2-丙氧基丙基)巴比妥酸
5-(2-三甲基硅乙炔基)噻吩-2-甲醛 5-((trimethylsilyl)ethynyl)thiophene-2-carbaldehyde 206768-50-5 C10H12OSSi
5-(2-三甲基硅乙炔基)噻吩-2-甲醛
5-(2-三甲基硅乙炔基)吡啶-3-甲醛 5-((trimethylsilyl)ethynyl)nicotinaldehyde 872682-67-2 C11H13NOSi
5-(2-三甲基硅乙炔基)吡啶-3-甲醛
5-(2-三氟甲基苯基)-2H-吡唑-3-胺 5-(2-(trifluoromethyl)phenyl)-1H-pyrazol-3-amine 502133-02-0 C10H8F3N3
5-(2-三氟甲基苯基)-2H-吡唑-3-胺
5-(2-三氟甲基苯基)-1H-吡咯-3-甲醛 5-[2-(trifluoromethyl)phenyl]-1H-pyrrole-3-carbaldehyde 881674-60-8 C12H8F3NO
5-(2-三氟甲基苯基)-1H-吡咯-3-甲醛
5-(2-三氟甲基-苯基)-1,2-二氢-[1,2,4]三唑-3-硫酮 3-Mercapto-5-(2-trifluormethyl-phenyl)-4H-1.2.4-triazol 10444-98-1 C9H6F3N3S
5-(2-三氟甲基-苯基)-1,2-二氢-[1,2,4]三唑-3-硫酮
5-(2-丁酸基乙基)-4-甲基噻唑 1-butyryloxy-2-(4-methyl-thiazol-5-yl)-ethane 94159-31-6 C10H15NO2S
5-(2-丁酸基乙基)-4-甲基噻唑
5-(2-丁烯基)-5-苯基-2-钠氧基-4,6(1H,5H)-嘧啶二酮 5-Crotyl-5-phenylbarbituric acid sodium salt 67050-12-8 C14H15N2NaO3
5-(2-丁烯基)-5-苯基-2-钠氧基-4,6(1H,5H)-嘧啶二酮
5-(2-丁烯基)-5-异戊基-2-钠硫基-4,6(1H,5H)-嘧啶二酮 5-(2-Butenyl)-5-isopentyl-2-thiobarbituric acid sodium salt 67050-03-7 C13H19N2NaO2S
5-(2-丁烯基)-5-异戊基-2-钠硫基-4,6(1H,5H)-嘧啶二酮
5-(2-丁烯基)-5-异丙基-2-钠硫基-4,6(1H,5H)-嘧啶二酮 Barbituric acid, 5-(2-butenyl)-5-isopropyl-2-thio-, sodium salt 67050-08-2 C11H15N2NaO2S
5-(2-丁烯基)-5-异丙基-2-钠硫基-4,6(1H,5H)-嘧啶二酮
5-(2-丁烯基)-5-异丁基-2-钠硫基-4,6(1H,5H)-嘧啶二酮 sodium;5-[(E)-but-2-enyl]-5-(2-methylpropyl)-6-oxo-2-sulfanylidenepyrimidin-4-olate —— C12H17N2NaO2S
5-(2-丁烯基)-5-异丁基-2-钠硫基-4,6(1H,5H)-嘧啶二酮
5-(2-丁烯基)-5-异丁基-2-钠氧基-4,6(1H,5H)-嘧啶二酮 5-Crotyl-5-isobutylbarbituric acid sodium salt 67050-01-5 C12H19N2NaO3
5-(2-丁烯基)-5-异丁基-2-钠氧基-4,6(1H,5H)-嘧啶二酮
5-(2-丁烯基)-5-仲-丁基-2-钠硫基-4,6(1H,5H)-嘧啶二酮 sodium;5-butan-2-yl-5-[(E)-but-2-enyl]-4,6-dioxo-1H-pyrimidine-2-thiolate 67049-99-4 C12H17N2NaO2S
5-(2-丁烯基)-5-仲-丁基-2-钠硫基-4,6(1H,5H)-嘧啶二酮
5-(2-丁烯基)-5-丙基-2-钠硫基-4,6(1H,5H)-嘧啶二酮 5-(2-Butenyl)-5-propyl-2-thiobarbituric acid sodium salt 67050-15-1 C11H15N2NaO2S
5-(2-丁烯基)-5-丙基-2-钠硫基-4,6(1H,5H)-嘧啶二酮
5-(2-丁烯基)-5-(1-甲基丁基)-2-钠硫基-4,6(1H,5H)-嘧啶二酮 5-(2-Butenyl)-5-(1-methylbutyl)-2-thiobarbituric acid sodium salt 67050-11-7 C13H19N2NaO2S
5-(2-丁烯基)-5-(1-甲基丁基)-2-钠硫基-4,6(1H,5H)-嘧啶二酮
5-(2-丁氧基丙基)巴比妥酸 5-(2-butoxypropyl)barbituric acid 105334-71-2 C11H18N2O4
5-(2-丁氧基丙基)巴比妥酸
5-(2-丁基-3H-咪唑-4-基)-烟酸甲酯 methyl 5-(2-butyl-1H-imidazol-5-yl)pyridine-3-carboxylate 1026654-78-3 C14H17N3O2
5-(2-丁基-3H-咪唑-4-基)-烟酸甲酯
5-(2-{[3-(1H-吲哚-3-基)丙酰]氧基}乙基)-3,4-二甲基-1,3-噻唑-3-鎓 2-(3,4-Dimethylthiazolium)ethyl indole-3-propionate 88285-69-2 C18H21N2O2S+
5-(2-{[3-(1H-吲哚-3-基)丙酰]氧基}乙基)-3,4-二甲基-1,3-噻唑-3-鎓
5-(2-(苄氧基)苯基)呋喃-2-羧酸 5-(2-(benzyloxy)phenyl)furan-2-carboxylic acid 889951-82-0 C18H14O4
5-(2-(苄氧基)苯基)呋喃-2-羧酸