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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-甲基-1,2-噁唑-3-胺 3-Amino-4-methylisoxazol 1750-43-2 C4H6N2O
    4-甲基-1,2-二氮杂螺(2.5)辛-1-烯 4-methyl-1,2-diazaspiro<2.5>oct-1-ene 14359-89-8 C7H12N2
    4-甲基-1,2-二噻吩-4-羧胺 4-methyl-1,2-dithiolane-4-carboxamide 208243-73-6 C5H9NOS2
    4-甲基-1,2--环氧环己烷 3-methyl-7-oxabicyclo[4.1.0]heptane 36099-51-1 C7H12O
    4-甲基-1,2,5-恶二唑-3-甲酰肼 3-methylfurazancarboxylic hydrazide 32551-34-1 C4H6N4O2
    4-甲基-1,2,5-恶二唑-3-甲酰氯5-氧化物 4-(chlorocarbonyl)-3-methylfuroxan 50412-70-9 C4H3ClN2O3
    4-甲基-1,2,5-恶二唑-3-甲酰氯2-氧化物 4-methyl-2-oxy-furazan-3-carbonyl chloride 50412-72-1 C4H3ClN2O3
    4-甲基-1,2,5-噻二唑-3-羧酸甲酯 Methyl 4-methyl-1,2,5-thiadiazole-3-carboxylate 350010-04-7 C5H6N2O2S
    4-甲基-1,2,5-噻二唑-3-羧酸 4-methyl-1,2,5-thiadiazole-3-carboxylic acid 99390-23-5 C4H4N2O2S
    4-甲基-1,2,5-噁二唑-3-胺 3-amino-4-methylfurazan 17647-70-0 C3H5N3O
    4-甲基-1,2,5-噁二唑-3-羰酰氯 4-methyl-1,2,5-oxadiazole-3-carbonyl chloride 15323-68-9 C4H3ClN2O2
    4-甲基-1,2,4-三唑烷-3,5-二硫酮 4-Methyl-1,2,4-triazolidin-3,5-dithion 13625-51-9 C3H5N3S2
    4-甲基-1,2,4-三唑-3,5-二胺 3,5-Diamino-4-methyl-1,2,4-triazole 114639-78-0 C3H7N5
    4-甲基-1,2,4-三唑 4-methyl-4H-[1,2,4]triazole 10570-40-8 C3H5N3
    4-甲基-1,2,4-三吖戊啶-3,5-二酮 4-methylurazole 16312-79-1 C3H5N3O2
    4-甲基-1,2,4-三吖啉-3,5-二酮 4-methyl-1,2,4-triazoline-3,5-dione 13274-43-6 C3H3N3O2
    4-甲基-1,2,3-噻重氮-5-羧酸乙酯 4-methyl-1,2,3-thiadiazole-5-carboxylic acid ethyl ester 18212-20-9 C6H8N2O2S
    4-甲基-1,2,3-噻二唑-5-羧酸酰肼 4-methyl-4,5-dihydro-1,2,3-thiadiazole-5-carbohydrazide 75423-15-3 C4H6N4OS
    4-甲基-1,2,3-噻二唑-5-羧酸甲酯 methyl 4-methyl-1,2,3-thiadiazole-5-carboxylate 183298-93-3 C5H6N2O2S
    4-甲基-1,2,3-噻二唑-5-羧酸 4-methyl-[1,2,3]thiadiazole-5-carboxylic acid 18212-21-0 C4H4N2O2S
    4-甲基-1,2,3-噻二唑-5-甲醇 (4-methyl-1,2,3-thiadiazol-5-yl)methanol 163008-86-4 C4H6N2OS
    4-甲基-1,2,3-噻二唑 4-methyl-1,2,3-thiadiazole 18212-62-9 C3H4N2S
    4-甲基-1,2,3,6-四氢吡啶盐酸盐 4-methyl-1,2,3,6-tetrahydropyridine hydrochloride 95019-16-2 C6H11N*ClH
    4-甲基-1,2,3,6-四氢吡啶 4-methyl-1,2,3,6-tetrahydropyridine 694-50-8 C6H11N
    4-甲基-1,2,3,6-四氢-哒嗪 4-methyl-1,2,3,6-tetrahydro-pyridazine 100707-09-3 C5H10N2
    4-甲基-1,2,3,4-四氢异喹啉盐酸盐 4-methyl-1,2,3,4-tetrahydroisoquinoline hydrochloride 111661-47-3 C10H13N*ClH
    4-甲基-1,2,3,4-四氢异喹啉 4-methyl-1,2,3,4-tetrahydroisoquinoline 110841-71-9 C10H13N
    4-甲基-1,2,3,4-四氢喹啉盐酸盐 4-Methyl-1,2,3,4-tetrahydroquinoline hydrochloride 74459-19-1 C10H14ClN
    4-甲基-1,2,3,4-四氢吡啶并[1,2-a]苯并咪唑 1,2,3,4-tetrahydro-4-methyl-1H-pyrido<1,2-a>benzimidazole 134856-47-6 C12H14N2
    4-甲基-1,10-邻二氮杂菲 4-methyl-1,10-phenanthroline 31301-28-7 C13H10N2
    4-甲基-1(2H)-异喹啉酮 4-methyl-1(2H)-isoquinolinone 77077-83-9 C10H9NO
    4-甲基-(9ci)-1-哌嗪丁胺 1-(4-aminobutyl)-4-methylpiperazine 4553-32-6 C9H21N3
    4-甲基 哌嗪-1,4-二羧酸-1-叔丁酯 1-(tert-butyl) 4-methyl piperazine-1,4-dicarboxylate 219509-79-2 C11H20N2O4
    4-甲代戊基2-甲基巴豆酸酯 1H-1,2,3-Triazole-4-thiol, disodium salt 94158-07-3 C4H4N6Na2S2
    4-甲丙烯酰胺基-2,2,6,6-四甲基哌啶 N-(2,2,6,6-tetramethylpiperidin-4-yl)methacrylamide 31582-46-4 C13H24N2O
    4-环辛基吡啶 4-cyclooctyl-pyridine 106754-33-0 C13H19N
    4-环氧甲基-3-苯基哌嗪-1-羧酸叔丁酯 4-Oxiranylmethyl-3-phenyl-piperazine-1-carboxylic acid tert-butyl ester 904815-90-3 C18H26N2O3
    4-环氧丙烷氧基咔唑 4-(2,3-epoxypropoxy)carbazole 51997-51-4 C15H13NO2
    4-环氧丙基氧-2,2,6,6-四甲基哌啶1-氧基自由基 4-glycidyloxy-2,2,6,6-tetramethylpiperidine-1-oxyl 122413-85-8 C12H22NO3
    4-环戊氧基-6-苯基-吡啶-2-羧酸 4-cyclopentyloxy-6-phenyl-pyridine-2-carboxylic acid 1019927-30-0 C17H17NO3
    4-环戊基甲基-吗啉 4-(cyclopentylmethyl)morpholine 55307-80-7 C10H19NO
    4-环戊基氨基-2-甲基磺酰基嘧啶-5-羧酸乙酯 ethyl 4-(cyclopentylamino)-2-(methylthio)pyrimidine-5-carboxylate 211245-62-4 C13H19N3O2S
    4-环戊基嘧啶-5-硼酸 (4-Cyclopentylpyrimidin-5-yl)boronic acid 1072945-80-2 C9H13BN2O2
    4-环戊基喹啉-2-羧酸甲酯 methyl 4-cyclopentyl-2-quinolinecarboxylate 753487-54-6 C16H17NO2
    4-环戊基吗啉 N-cyclopentylmorpholin 39198-78-2 C9H17NO
    4-环戊基亚基-3-甲基-1,2-恶唑-5(4H)-酮 4-cyclopentylidene-3-methylisoxazol-5(4H)-one 17975-64-3 C9H11NO2
    4-环戊基-6-甲基吡啶甲酸 4-cyclopentyl-6-methylpicolinic acid 1516902-63-8 C12H15NO2
    4-环戊基-5-甲基-2-苯基-1,2-二氢吡唑-3-酮 4-cyclopentyl-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 100957-48-0 C15H18N2O
    4-环戊基-5-甲基-2,4-二氢-3H-1,2,4-三唑-3-硫酮 4-cyclopentyl-5-methyl-4H-1,2,4-triazole-3-thiol 669755-14-0 C8H13N3S
    4-环戊基-2-甲基磺酰基嘧啶-5-羧酸甲酯 methyl 4-cyclopentyl-2-(methylsulfonyl)pyrimidine-5-carboxylate 1292289-62-3 C12H16N2O4S