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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
    4,5-二甲基-2-(2-甲基丙酰氨基)噻吩-3-羧酸 4,5-Dimethyl-2-(2-methylpropanamido)thiophene-3-carboxylic acid 312940-41-3 C11H15NO3S
    4,5-二甲基-2-(2-吗啉-4-基乙基)-6-苯基哒嗪-3-酮 4,5-dimethyl-2-(2-morpholin-4-yl-ethyl)-6-phenyl-2<i>H</i>-pyridazin-3-one 32165-32-5 C18H23N3O2
    4,5-二甲基-2-(1H-吡咯)噻吩-3-羧酸 4,5-dimethyl-2-pyrrol-1-yl-thiophene-3-carboxylic acid 26176-19-2 C11H11NO2S
    4,5-二甲基-2,3-二氢呋喃 2,3-dimethyl-4,5-dihydrofuran 1487-16-7 C6H10O
    4,5-二甲基-2,3-二丙基-2,3-二氢-噻唑 4,5-dimethyl-2,3-dipropyl-2,3-dihydro-thiazole 103984-91-4 C11H21NS
    4,5-二甲基-2,1,3-苯并恶二唑1-氧化物 4,5-Dimethyl-1-oxido-2,1,3-benzoxadiazol-1-ium 179126-22-8 C8H8N2O2
    4,5-二甲基-2(3H)-苯并噻唑酮腙 2-hydrazinyl-4,5-dimethylbenzo[d]thiazole 41814-52-2 C9H11N3S
    4,5-二甲基-2(3H)-苯并噻唑酮 4,5-Dimethylbenzo[d]thiazol-2(3H)-one 1188226-49-4 C9H9NOS
    4,5-二甲基-1H-苯并咪唑 4,5-dimethylbenzimidazole 69557-55-7 C9H10N2
    4,5-二甲基-1H-咪唑-2-甲醛 4,5-dimethyl-1H-imidazole-2-carbaldehyde 118474-44-5 C6H8N2O
    4,5-二甲基-1H-咪唑-2-甲醇 4,5-Dimethyl-2-(hydroxymethyl)imidazole 115245-13-1 C6H10N2O
    4,5-二甲基-1H-咪唑 4,5-dimethylimidazole 2302-39-8 C5H8N2
    4,5-二甲基-1H-吡唑-3-羧酸甲酯 3,4-dimethylpyrazole-5-carboxylic acid methyl ester 60858-33-5 C7H10N2O2
    4,5-二甲基-1H-吡唑-1-胺 4,5-Dimethyl-1H-pyrazol-1-amin 830321-32-9 C5H9N3
    4,5-二甲基-1H-吡唑-1,3-二甲酸 4,5-Dimethyl-1H-pyrazole-1,3-dicarboxylic acid 856343-99-2 C7H8N2O4
    4,5-二甲基-1H-吡咯-2-羧酸乙酯 4,5-dimethyl-pyrrole-2-carboxylic acid ethyl ester 2199-45-3 C9H13NO2
    4,5-二甲基-1H,1'H-2,2'-联咪唑 4,5-dimethyl-2,2'-biimidazole 524738-95-2 C8H10N4
    4,5-二甲基-1-苯基-1,2-二氢-哒嗪-3,6-二酮 4,5-dimethyl-1-phenyl-1,2-dihydropyridazine-3,6-dione 91392-61-9 C12H12N2O2
    4,5-二甲基-1,3-苯并噻唑 4,5-Dimethyl-1,3-benzothiazole 346465-91-6 C9H9NS
    4,5-二甲基-1,3-恶唑-2-甲酰氯 4,5-Dimethyl-oxazole-2-carbonyl chloride 344399-17-3 C6H6ClNO2
    4,5-二甲基-1,3-噻唑-2-甲腈 4,5-dimethylthiazole-2-carbonitrile 1378802-88-0 C6H6N2S
    4,5-二甲基-1,3-二氢-2H-咪唑-2-酮 4,5-dimethyl-4-imidazolin-2-one 1072-89-5 C5H8N2O
    4,5-二甲基-1,3-二恶烷 4,5-dimethyl-[1,3]dioxane 1779-22-2 C6H12O2
    4,5-二甲基-1,3,7,9-四氮杂双环[4.3.0]壬-2,4,6,8-四烯 7,8-Dimethyl-s-triazolo<1,5-c>pyrimidin 69141-90-8 C7H8N4
    4,5-二甲基-1,3,7,8-四氮杂双环[4.3.0]壬-2,4,6,8-四烯 7,8-Dimethyl-s-triazolo<4,3-c>pyrimidin 69141-89-5 C7H8N4
    4,5-二甲基-1,2-噻唑 4,5-Dimethyl-isothiazol 27330-47-8 C5H7NS
    4,5-二甲基-1,2-二苯基-吡咯-3-甲醛 4,5-dimethyl-1,2-diphenyl-pyrrole-3-carbaldehyde 102022-23-1 C19H17NO
    4,5-二甲基-1,2,4-三唑-3-胺 4,5-dimethyl-4<i>H</i>-[1,2,4]triazol-3-ylamine 53132-83-5 C4H8N4
    4,5-二甲基-1,2,3-三嗪 4,5-Dimethyl-1,2,3-triazin 86402-31-5 C5H7N3
    4,5-二甲基-1,2,3-三唑-1-醇 4,5-dimethyl-1,2,3-triazol-1-ol 122081-30-5 C4H7N3O
    4,5-二环氧-3-甲基-四氢呋喃 (1S,2R,4S,6R)-1-Methyl-3,5,7-trioxa-tricyclo[4.1.0.0<sup>2,4</sup>]heptane 72720-04-8 C5H6O3
    4,5-二溴烟酸 4,5-dibromonicotinic acid 1009334-28-4 C6H3Br2NO2
    4,5-二溴噻唑-2-羧酸 4,5-Dibromothiazole-2-carboxylic acid 1806352-39-5 C4HBr2NO2S
    4,5-二溴噻唑 4,5-dibromothiazole 67594-67-6 C3HBr2NS
    4,5-二溴噻吩-2-羧酸甲酯 methyl 4,5-dibromothiophene-2-carboxylate 62224-24-2 C6H4Br2O2S
    4,5-二溴噻吩-2-磺酰胺 2,3-dibromo-5-thiophenesulfonamide 77893-69-7 C4H3Br2NO2S2
    4,5-二溴噻吩-2-磺酰氯 4,5-dibromo-thiophene-2-sulfonyl chloride 81606-31-7 C4HBr2ClO2S2
    4,5-二溴噻吩-2-甲醛 4,5-dibromothiophene-2-carbaldehyde 38071-22-6 C5H2Br2OS
    4,5-二溴噻吩-2-甲酸 4,5-Dibromo-thiophene-2-carboxylic acid 6324-10-3 C5H2Br2O2S
    4,5-二溴噻吩-2-基氨基甲酸叔丁酯 1,1-dimethylethyl (4,5-dibromo-2-thienyl)carbamate 943321-93-5 C9H11Br2NO2S
    4,5-二溴哒嗪-3-酮 4,5-dibromo-3(2H)pyridazinone 5788-58-9 C4H2Br2N2O
    4,5-二溴呋喃-2-羧酸甲酯 methyl 4,5-dibromofuran-2-carboxylate 54113-41-6 C6H4Br2O3
    4,5-二溴呋喃-2-羧酸叔丁酯 tert-butyl 4,5-dibromo-2-furancarboxylate 54113-43-8 C9H10Br2O3
    4,5-二溴吡啶-2-胺 2-amino-4,5-dibromopyridine 856848-33-4 C5H4Br2N2
    4,5-二溴六氢-N-苯基-3,6-甲桥邻苯二甲酰亚胺 4,5-dibromohexahydro-N-phenyl-3,6-methanophthalimide 40703-79-5 C15H13Br2NO2
    4,5-二溴-噻吩-3-羧酸 4,5-dibromo-thiophene-3-carboxylic acid 101079-66-7 C5H2Br2O2S
    4,5-二溴-N-甲氧基-N-甲基-2-呋喃甲酰胺 4,5-Dibromo-N-methoxy-N-methylfuran-2-carboxamide 502639-02-3 C7H7Br2NO3
    4,5-二溴-6-三氟甲基嘧啶 4,5-dibromo-6-(trifluoromethyl)pyrimidine 785777-94-8 C5HBr2F3N2
    4,5-二溴-5-甲基二氢呋喃-2(3H)-酮 4,5-dibromo-5-methyl-dihydro-furan-2-one 1424-35-7 C5H6Br2O2
    4,5-二溴-3-羟基噻吩-2-羧酸甲酯 4,5-dibromo-3-hydroxythiophene-2-carboxylic acid methyl ester 96232-71-2 C6H4Br2O3S