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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-(5-苯基-1,3-恶唑-2-基)-2-苯并呋喃-1,3-二酮 4-(5-phenyloxazol-2-yl)phthalic anhydride 66788-83-8 C17H9NO4
5-(5-苯基-1,3-恶唑-2-基)-2-苯并呋喃-1,3-二酮
5-(5-苄基-1H-1,2,4-三唑-3-基)-3-甲基噻吩-2-羧酸 5-(5-benzyl-1H-1,2,4-triazol-3-yl)-3-methylthiophene-2-carboxylic acid 1034981-98-0 C15H13N3O2S
5-(5-苄基-1H-1,2,4-三唑-3-基)-3-甲基噻吩-2-羧酸
5-(5-羧基吡啶-3-基)苯-1,3-二羧酸 5-(3',5'-dicarboxylphenyl)nicotinic acid 1261960-45-5 C14H9NO6
5-(5-羧基吡啶-3-基)苯-1,3-二羧酸
5-(5-羧基吡啶-2-基)间苯二甲酸 6-(3,5-dicarboxylphenyl)nicotinic acid 1261935-37-8 C14H9NO6
5-(5-羧基吡啶-2-基)间苯二甲酸
5-(5-硝基呋喃-2-基)-N-丙基-1H-1,2,4-三唑-3-胺 [5-(5-nitro-furan-2-yl)-1<i>H</i>-[1,2,4]triazol-3-yl]-propyl-amine 10187-90-3 C9H11N5O3
5-(5-硝基呋喃-2-基)-N-丙基-1H-1,2,4-三唑-3-胺
5-(5-硝基呋喃-2-基)-3H-1,3,4-恶二唑-2-酮 5-(5-Nitro-2-furyl)-1,3,4-oxadiazole-2-ol 2122-86-3 C6H3N3O5
5-(5-硝基呋喃-2-基)-3H-1,3,4-恶二唑-2-酮
5-(5-硝基呋喃-2-基)-1,3,4-恶二唑-2-胺 2-(5-amino-1,3,4-oxadiazolyl)-5-nitrofurane 3775-55-1 C6H4N4O4
5-(5-硝基呋喃-2-基)-1,3,4-恶二唑-2-胺
5-(5-硝基吡啶-2-基二硫代)-1-苯基-1H-四唑 5-(5-nitropyridin-2-yldithio)-1-phenyl-1H-tetrazole 1052111-32-6 C12H8N6O2S2
5-(5-硝基吡啶-2-基二硫代)-1-苯基-1H-四唑
5-(5-硝基-噻吩-2-基)-2,4-二苯基-2,4-二氢-[1,2,4]三唑-3-酮 5-(5-Nitro-thiophen-2-yl)-2,4-diphenyl-2,4-dihydro-[1,2,4]triazol-3-one 104707-72-4 C18H12N4O3S
5-(5-硝基-噻吩-2-基)-2,4-二苯基-2,4-二氢-[1,2,4]三唑-3-酮
5-(5-硝基-呋喃-2-基亚甲基)-噻唑烷-2,4-二酮 5-[(5-Nitro-2-furyl)methylene]-1,3-thiazolidine-2,4-dione 27564-47-2 C8H4N2O5S
5-(5-硝基-呋喃-2-基亚甲基)-噻唑烷-2,4-二酮
5-(5-硝基-2-呋喃基)-1,3,4-噻二唑-2-基胺 2-amino-5-(5-nitro-2-furyl)-1,3,4-thiadiazole 712-68-5 C6H4N4O3S
5-(5-硝基-2-呋喃基)-1,3,4-噻二唑-2-基胺
5-(5-硝基-2-呋喃基)-1,3,4-噁二唑-2-硫醇 5-(5-Nitro-2-furyl)-1,3,4-oxadiazol-2-thion 94646-96-5 C6H3N3O4S
5-(5-硝基-2-呋喃基)-1,3,4-噁二唑-2-硫醇
5-(5-硝基-2-呋喃)-1,3,4-噻二唑-2-硫醇 2-mercapto-5-(5-nitro-2-furyl)-1,3,4-thiadiazole 16865-27-3 C6H3N3O3S2
5-(5-硝基-2-呋喃)-1,3,4-噻二唑-2-硫醇
5-(5-甲酰基噻吩-2-基)呋喃-2-甲醛 5-(5-Formyl-2-thienyl)-2-furaldehyde 326925-40-0 C10H6O3S
5-(5-甲酰基噻吩-2-基)呋喃-2-甲醛
5-(5-甲酰基-噻吩-2-基)-戊酸甲酯 5-(5-Formyl-[2]thienyl)-valeriansaeure-methylester 78845-71-3 C11H14O3S
5-(5-甲酰基-噻吩-2-基)-戊酸甲酯
5-(5-甲酰基-3-己基噻吩-2-基)-4-己基噻吩-2-甲醛 3,3'-dihexyl-2,2'-bithiophene-5,5'-dicarbaldehyde 170702-08-6 C22H30O2S2
5-(5-甲酰基-3-己基噻吩-2-基)-4-己基噻吩-2-甲醛
5-(5-甲氧基-2-甲基苯基)-3-(3-甲氧基苯基)-1H-1,2,4-三唑 3-(5-Methoxy-2-methyl-phenyl)-5-(3-methoxy-phenyl)-1H-[1,2,4]triazole 85681-48-7 C17H17N3O2
5-(5-甲氧基-2-甲基苯基)-3-(3-甲氧基苯基)-1H-1,2,4-三唑
5-(5-甲基异恶唑-3-基)-1H-四唑 5-(5-methyl-isoxazol-3-yl)-1<i>H</i>-tetrazole 13600-36-7 C5H5N5O
5-(5-甲基异恶唑-3-基)-1H-四唑
5-(5-甲基噻吩-3-基)-4-丙基-4H-1,2,4-噻唑-3-硫醇 5-(5-methylthien-3-yl)-4-propyl-4H-1,2,4-triazole-3-thiol 667436-25-1 C10H13N3S2
5-(5-甲基噻吩-3-基)-4-丙基-4H-1,2,4-噻唑-3-硫醇
5-(5-甲基噻吩-2-基)噻吩-2-甲醛 5'-methyl-[2,2'-bithiophene]-5-carbaldehyde 32358-94-4 C10H8OS2
5-(5-甲基噻吩-2-基)噻吩-2-甲醛
5-(5-甲基噻吩-2-基)-2-丙基噻唑 5-(5-methylthiophen-2-yl)-2-propylthiazole 1062176-91-3 C11H13NS2
5-(5-甲基噻吩-2-基)-2-丙基噻唑
5-(5-甲基噻吩-2-基)-1氢-吲唑 5-(5-methylthiophen-2-yl)-1H-indazole 885272-88-8 C12H10N2S
5-(5-甲基噻吩-2-基)-1氢-吲唑
5-(5-甲基呋喃-2-基)戊醛 5-methyl-2-furanpentanal 65868-99-7 C10H14O2
5-(5-甲基呋喃-2-基)戊醛
5-(5-甲基呋喃-2-基)-1H-吡唑-3-羧酸 3-(5-methyl-2-furyl)-1H-pyrazole-5-carboxylic acid 909092-64-4 C9H8N2O3
5-(5-甲基呋喃-2-基)-1H-吡唑-3-羧酸
5-(5-甲基-己基)-二氢-呋喃-2-酮 5-(5-methyl-hexyl)-dihydro-furan-2-one 103983-18-2 C11H20O2
5-(5-甲基-己基)-二氢-呋喃-2-酮
5-(5-甲基-吲哚-3-基甲基)-咪唑烷-2,4-二酮 5-(5-methyl-indol-3-ylmethyl)-imidazolidine-2,4-dione 102995-40-4 C13H13N3O2
5-(5-甲基-吲哚-3-基甲基)-咪唑烷-2,4-二酮
5-(5-甲基-3-噻吩基)-1,3,4-恶二唑-2-胺 5-(5-Methylthiophen-3-yl)-1,3,4-oxadiazol-2-amine 915922-24-6 C7H7N3OS
5-(5-甲基-3-噻吩基)-1,3,4-恶二唑-2-胺
5-(5-甲基-2-噻吩基)-1,2-恶唑 5-(5-methylthiophene-2-yl)isoxazole 138716-32-2 C8H7NOS
5-(5-甲基-2-噻吩基)-1,2-恶唑
5-(5-甲基-2-呋喃基)戊-1-炔-3-酮 5-(5-methyl-2-furyl)pent-1-yn-3-one 627881-82-7 C10H10O2
5-(5-甲基-2-呋喃基)戊-1-炔-3-酮
5-(5-甲基-1,3-二恶烷-4-基)-1,3-苯并二氧戊环 5-Methyl-4-(3,4-methylendioxy-phenyl)-1,3-dioxan 134-38-3 C12H14O4
5-(5-甲基-1,3-二恶烷-4-基)-1,3-苯并二氧戊环
5-(5-甲基-1,2-恶唑-3-基)-1,3,4-恶二唑-2-胺 5-(5-Methyl-1,2-oxazol-3-yl)-1,3,4-oxadiazol-2-amine 725698-89-5 C6H6N4O2
5-(5-甲基-1,2-恶唑-3-基)-1,3,4-恶二唑-2-胺
5-(5-环丙基-1,2,4-噁二唑-3-基)-2,3-二氢二咪唑并[1,5-a:1',2'-c]喹唑啉 5-(5-cyclopropyl-1,2,4-oxadiazol-3-yl)-2,3-dihydrodiimidazo[1,5-a:1',2'-c]quinazoline 134516-75-9 C17H14N6O
5-(5-环丙基-1,2,4-噁二唑-3-基)-2,3-二氢二咪唑并[1,5-a:1',2'-c]喹唑啉
5-(5-溴戊基)-3-甲基异恶唑 5-(5-bromopentyl)-3-methylisoxazole 98033-85-3 C9H14BrNO
5-(5-溴戊基)-3-甲基异恶唑
5-(5-溴异二氢吲哚-1-基)噁唑 5-(5-Bromoisoindolin-1-yl)oxazole 1422344-23-7 C11H9BrN2O
5-(5-溴异二氢吲哚-1-基)噁唑
5-(5-溴噻唑-2-基)-1-甲基-1H-[1,2,4]三唑 5-(5-bromo-thiazol-2-yl)-1-methyl-1H-[1,2,4]triazole 1014983-33-5 C6H5BrN4S
5-(5-溴噻唑-2-基)-1-甲基-1H-[1,2,4]三唑
5-(5-溴噻吩-2-基)呋喃-2-甲腈 5-(5-bromothiophen-2-yl)furan-2-carbonitrile 1020847-52-2 C9H4BrNOS
5-(5-溴噻吩-2-基)呋喃-2-甲腈
5-(5-溴呋喃-2-基)噻吩-2-甲腈 5-(5-bromofuran-2-yl)thiophene-2-carbonitrile 1020847-51-1 C9H4BrNOS
5-(5-溴呋喃-2-基)噻吩-2-甲腈
5-(5-溴吡啶-3-基)-5-(4-甲氧基苯基)-3-甲基-2-硫代咪唑烷-4-酮 5-(5-bromopyridin-3-yl)-5-(4-methoxyphenyl)-3-methyl-2-thioxoimidazolidin-4-one 1035265-90-7 C16H14BrN3O2S
5-(5-溴吡啶-3-基)-5-(4-甲氧基苯基)-3-甲基-2-硫代咪唑烷-4-酮
5-(5-溴吡啶-3-基)-1,3,4-恶二唑-2-胺 5-(5-bromopyridin-3-yl)-1,3,4-oxadiazol-2-amine 1039851-68-7 C7H5BrN4O
5-(5-溴吡啶-3-基)-1,3,4-恶二唑-2-胺
5-(5-溴-4-甲基-2-噻吩基)-恶唑 5-bromo-4-methyl-5-(oxazol-5-yl)-thiophene 945392-07-4 C8H6BrNOS
5-(5-溴-4-甲基-2-噻吩基)-恶唑
5-(5-溴-4-甲基-2-噻吩基)-异恶唑 5-(5-Bromo-4-methylthiophen-2-YL)isoxazole 945392-05-2 C8H6BrNOS
5-(5-溴-4-甲基-2-噻吩基)-异恶唑
5-(5-溴-3-吡啶基)-1H-四唑 3-bromo-5-(1H-tetrazol-5-yl)pyridine 211943-13-4 C6H4BrN5
5-(5-溴-3-吡啶基)-1H-四唑
5-(5-溴-2-羟基苯基)-1-苯基吡唑乙酸酯 5-(5-Bromo-2-hydroxyphenyl)-1-phenylpyrazole acetate 480438-37-7 C17H15BrN2O3
5-(5-溴-2-羟基苯基)-1-苯基吡唑乙酸酯
5-(5-溴-2-糠酰)-6-甲基-5H-1,3-二氧杂环戊并[4,5-f]吲哚-7-乙酸 2-[5-(5-bromofuran-2-carbonyl)-6-methyl-[1,3]dioxolo[4,5-f]indol-7-yl]acetic acid 50332-07-5 C17H12BrNO6
5-(5-溴-2-糠酰)-6-甲基-5H-1,3-二氧杂环戊并[4,5-f]吲哚-7-乙酸
5-(5-溴-2-氟苯基)-2H-四唑 5-(5-bromo-2-fluorophenyl)-1H-tetrazole 874784-09-5 C7H4BrFN4
5-(5-溴-2-氟苯基)-2H-四唑
5-(5-溴-2-氟-苯基)-5-甲基-吗啉-3-酮 5-(5-bromo-2-fluoro-phenyl)-5-methyl-morpholin-3-one 1266784-13-7 C11H11BrFNO2
5-(5-溴-2-氟-苯基)-5-甲基-吗啉-3-酮
5-(5-溴-2-噻吩基)噻吩-2-羧酸 5'-bromo-[2,2'-bithiophene]-5-carboxylic acid 3339-81-9 C9H5BrO2S2
5-(5-溴-2-噻吩基)噻吩-2-羧酸
5-(5-溴-2-噻吩基)-3-异噁唑羧酸乙酯 Ethyl 5-(5-bromo-2-thienyl)-3-isoxazolecarboxylate 423768-50-7 C10H8BrNO3S
5-(5-溴-2-噻吩基)-3-异噁唑羧酸乙酯
5-(5-溴-2-噻吩基)-1H-四唑 5-(5-bromothiophen-2-yl)-1H-tetrazole 211943-12-3 C5H3BrN4S
5-(5-溴-2-噻吩基)-1H-四唑
5-(5-溴-2-噻吩基)-1H-吡唑 5-(5-bromothiophen-2-yl)-1H-pyrazole 166196-67-4 C7H5BrN2S
5-(5-溴-2-噻吩基)-1H-吡唑