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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
    4-(2,3-二氯苯基)-1,2,3,4-四氢-6-甲基-2-硫代-5-嘧啶羧酸1-甲基乙基酯 4-(2,3-dichlorophenyl)-1,2,3,4-tetrahydro-6-methyl-2-thioxo-5-pyrimidinecarboxylic acid, 1-methylethyl ester 106720-69-8 C15H16Cl2N2O2S
    4-(2,3-二氯苯基)-1,2,3,4-四氢-6-甲基-2-氧代-5-羧酸 4-(2,3-Dichlorophenyl)-1,2,3,4-tetrahydro-6-methyl-2-oxo-5-pyrimidinecarboxylic acid 356566-53-5 C12H10Cl2N2O3
    4-(2,3-二氯喹喔啉-6-基)磺酰吗啉 6-morpholinosulfonyl-2,3-dichloroquinoxaline 2075-97-0 C12H11Cl2N3O3S
    4-(2,3-二氢苯并[g][1,4]苯并恶嗪-4-基甲基)-1,5-二甲基-2-苯基吡唑-3-酮 1-Phenyl-2,3-dimethyl-4-naphthalanmorpholinomethylpyrazolin-5-one 61517-79-1 C24H23N3O2
    4-(2,3-二氢苯并[1,4]二噁英-6-基)苯甲酸 tert-butyl (3aS,4S,6R,6aR)-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dimethyl-4-(4-nitrophenyl)-3a,4,6,6a-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-5-carboxylate 188744-94-7 C25H40N2O7Si
    4-(2,3-二氢噻吩并[3,4-b][1,4]二噁英-5-基)喹啉-6-甲醛 4-(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)quinoline-6-carbaldehyde 1119899-28-3 C16H11NO3S
    4-(2,3-二氢噻吩-4-基)吗啉 4-(4,5-dihydro-thiophen-3-yl)-morpholine 1006-75-3 C8H13NOS
    4-(2,3-二氢咪唑[2,1-B][1,3]噻唑)苯胺 2,3-dihydro-6-p-aminophenylimidazo<2,1-b>thiazole 4335-34-6 C11H11N3S
    4-(2,3-二氢吲哚-1-基)-4-氧代丁酸 4-(indolin-1-yl)-4-oxobutanoic acid 105105-00-8 C12H13NO3
    4-(2,3-二氢-苯并噻唑-2-基)-苯甲腈 4-(2,3-dihydro-benzothiazol-2-yl)-benzonitrile 100537-89-1 C14H10N2S
    4-(2,3-二氢-苯并呋喃-7-基)-哌嗪-1-羧酸叔丁酯 4-(2,3-dihydro-benzofuran-7-yl)-piperazine-1-carboxylic acid tert-butyl ester 846037-41-0 C17H24N2O3
    4-(2,3-二氢-苯并呋喃-2-基)-吡咯烷-2-酮 4-(2,3-dihydro-1-benzofuran-2-yl)pyrrolidin-2-one 107037-11-6 C12H13NO2
    4-(2,3-二氢-苯并[1,4]二恶英-6-基)-噻唑-2-胺 2-amino-4-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-thiazole 105362-06-9 C11H10N2O2S
    4-(2,3-二氢-2-氧代-1H-苯并咪唑-1-基)哌啶-1-羧酸乙酯 4-(2-oxo-2,3-dihydro-1H-benzimidazol-1-yl)-piperidine-1-carboxylic acid ethyl ester 53786-47-3 C15H19N3O3
    4-(2,3-二氢-2-氧代-1H-苯并咪唑-1-基)-3,6-二氢-2H-吡啶-1-羧酸乙酯 4-(2-oxo-2,3-dihydro-1H-benzimidazol-1-yl)-3,6-dihydro-2H-pyridine-1-carboxylic acid ethyl ester 83763-15-9 C15H17N3O3
    4-(2,3-二氢-1H-吲哚-1-基)-2-丁酮 4-(N-Indolinyl)-2-butanon 40135-92-0 C12H15NO
    4-(2,3-二氢-1,4-苯并二氧杂芑-6-基)-5-甲基-4H-1,2,4-三唑-3-硫醇 4-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-methyl-4H-1,2,4-triazole-3-thiol 306936-85-6 C11H11N3O2S
    4-(2,3-二氢-1,4-苯并二氧杂环己-6-基)苯甲醛 4-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)benzaldehyde 893737-31-0 C15H12O3
    4-(2,3-二氢-1,4-苯并二氧杂环己-6-基)苯甲酸 4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)benzoic Acid 193151-96-1 C15H12O4
    4-(2,3-二氢-1,4-苯并二氧杂环己-2-基甲基)吗啉 4-(2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-morpholine 34274-18-5 C13H17NO3
    4-(2,3-二氢-1,4-苯并二噁英-6-基)-5-(2-呋喃基)-4H-1,2,4-噻唑-3-硫醇 4-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-(2-furyl)-4h-1,2,4-triazole-3-thiol 306936-86-7 C14H11N3O3S
    4-(2,3-二氢-1,4-二恶因-6)丁酸 4-(2,3-dihydro-1,4-benzodioxin-6-yl) butanoic acid 14939-93-6 C12H14O4
    4-(2,3,6,7-四氢-2,6-二氧代-1-丙基-1H-嘌呤-8-基)-苯磺酸 4-(2,3,6,7-tetrahydro-2,6-dioxo-1-propyl-1H-purin-8-yl)benzenesulfonic acid 152529-79-8 C14H14N4O5S
    4-(2,3,5,6-四氯-吡啶-4-基)-吗啉 2,3,5,6-Tetrachlor-4-morpholino-pyridin 2176-66-1 C9H8Cl4N2O
    4-(2,3,5,6-四氟-4-吡啶-4-基苯基)吡啶 4,4'-(perfluoro-1,4-phenylene)dipyridine 607690-76-6 C16H8F4N2
    4-(2,3,4-三甲氧基苯甲酰基)吗啉 (trimethoxy-2,3,4 phenyl) (morpholino-4)methanone 64059-58-1 C14H19NO5
    4-(2,3,4,5-四氢-1H-苯并[b][1,4]二氮杂革)-苯胺 4-(2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-yl)aniline 904813-84-9 C15H17N3
    4-(2,3,4,4A,5,6-六氢-1H-吡嗪并[1,2-a]喹啉-3-基)吡啶-3-胺 4-(1,2,4,4a,5,6-hexahydro-pyrazino[1,2-<i>a</i>]quinolin-3-yl)-pyridin-3-ylamine 27114-10-9 C17H20N4
    4-(2,2:6,2-四吡啶-4-基)苯甲醛 4'-(4-formylphenyl)-[2,2':6',2'']terpyridine 138253-30-2 C22H15N3O
    4-(2,2-二甲氧基乙基)-5-苯基-4H-1,2,4-噻唑-3-硫醇 4-(2,2-dimethoxyethyl)-5-phenyl-4H-1,2,4-triazole-3-thiol 136745-20-5 C12H15N3O2S
    4-(2,2-二甲氧基乙基)-4-氮杂三环[5.2.1.02,6]癸-8-烯-3,5-二酮 2-(2,2-dimethoxyethyl)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione 434318-28-2 C13H17NO4
    4-(2,2-二甲基四氢-2H-噻喃-4-基)-1-苯基-1H-吡唑-3,5-二胺 1-Phenyl-4-(tetrahydro-2,2-dimethyl-2H-thiopyran-4-yl)-1H-pyrazole-3,5-diamine 115596-51-5 C16H22N4S
    4-(2,2-二甲基丙基)嘧啶 4-(2,2-dimethyl-propyl)-pyrimidine 28918-80-1 C9H14N2
    4-(2,2-二甲基-丙基)-吡啶 4-neopentylpyridine 54813-47-7 C10H15N
    4-(2,2-二甲基-1-氧代丙基)-1-哌嗪胺 4-(2,2-dimethyl-propionyl)-piperazin-1-ylamine 73742-60-6 C9H19N3O
    4-(2,2-二甲基-1,3-二噁烷-5-基)-6-甲氧基吡啶并[2,3-B]吡嗪-3(4H)-酮 4-(2,2-dimethyl-1,3-dioxan-5-yl)-6-(methyloxy)pyrido[2,3-b]pyrazin-3(4H)-one 1075237-96-5 C14H17N3O4
    4-(2,2-二乙氧基乙基)吗啉 4-(2,2-diethoxy-ethyl)-morpholine 3616-59-9 C10H21NO3
    4-(2,2-二乙氧基乙基)-2,3-二氢-1,4-苯并噻嗪 N-(2,2-diethoxyethyl)-3,4-dihydro-2H-1,4-benzothiazine 141650-36-4 C14H21NO2S
    4-(2,2,6,6-四甲基哌啶-1-基)苯甲腈 4-(2,2,6,6-tetramethyl-piperidin-1-yl)-benzonitrile 923031-70-3 C16H22N2
    4-(2,2,3,3-四氟丙氧基)肉桂腈 1-(9-aza-bicyclo[4.2.1]non-2-yl)-ethanone 108815-80-1 C10H17NO
    4-(2,2,2-三氟乙酰基)哌嗪-1-甲酸叔丁酯 tert-butyl 4-(2,2,2-trifluoroacetyl)piperazine-1-carboxylate 77278-37-6 C11H17F3N2O3
    4-(2,2,2-三氟乙酰基)哌啶-1-羧酸叔丁酯 tert-butyl 4-(2,2,2-trifluoroacetyl)piperidine-1-carboxylate 1093759-80-8 C12H18F3NO3
    4-(2,2,2-三氟乙氧基)哌啶乙酸酯 4-(2,2,2-trifluoroethoxy)piperidine acetate 1004527-60-9 C2H4O2*C7H12F3NO
    4-(2,2,2-三氟乙基)哌嗪-1-羧酸叔丁酯 tert-butyl 4-(2,2,2-trifluoroethyl)piperazine-1-carboxylate 692058-21-2 C11H19F3N2O2
    4-(2,2,2-三氟-1-羟基乙基)-2(1H)-吡啶酮 2(1H)-Pyridinone, 4-(2,2,2-trifluoro-1-hydroxyethyl)- 251352-67-7 C7H6F3NO2
    4-(2,2,2-三氟-1-氨基乙基)哌啶-1-羧酸叔丁酯 tert-butyl 4-(1-amino-2,2,2-trifluoroethyl)piperidine-1-carboxylate 1159982-64-5 C12H21F3N2O2
    4-(2,1,3-苯并噁二唑-5-甲氧基)苯甲腈 4-(2,1,3-Benzoxadiazol-5-ylmethoxy)benzonitrile 845266-25-3 C14H9N3O2
    4-(2'-甲基-6'-甲氧基-3'-吲哚基)-吡啶 4-(2'-methyl-6'-methoxy-3'-indolyl)-pyridine 52157-84-3 C15H14N2O
    4-(2'-氨基-咪唑-1'-基)硝基苯 4-(2'-amino-imidazol-1'-yl)nitrobenzene 218301-91-8 C9H8N4O2
    4-(2'-呋喃基甲基)异喹啉 4-(2'-furylmethyl)isoquinoline 114273-40-4 C14H11NO