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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
1,4-二氢-2,6-二甲基-1,4-二苯基-3,5-吡啶二羧酸二乙酯 2,6-dimethyl-1,4-diphenyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid 83300-97-4 C21H19NO4
1,4-二氢-2,6-二甲基-1,4-二苯基-3,5-吡啶二羧酸二乙酯
1,4-二氢-2,4,6-三甲基-3,5-吡啶二甲酸二乙酯 diethyl 1,4-dihydro-2,4,6-trimethylpyridine-3,5-dicarboxylate 632-93-9 C14H21NO4
1,4-二氢-2,4,6-三甲基-3,5-吡啶二甲酸二乙酯
1,4-二氢-2,4,6-三甲基-3,5-吡啶二甲腈 2,4,6-trimethyl-1,4-dihydropyridine-3,5-dicarbonitrile 3274-37-1 C10H11N3
1,4-二氢-2,4,6-三甲基-3,5-吡啶二甲腈
1,4-二氢-2,3-喹喔啉二酮单腙 3-hydrazinylquinoxalin-2(1H)-one 31595-63-8 C8H8N4O
1,4-二氢-2,3-喹喔啉二酮单腙
1,4-二氢-1-苯基-4-(三甲基硅烷基)-5H-四唑-5-酮 5H-Tetrazol-5-one, 1,4-dihydro-1-phenyl-4-(trimethylsilyl)- 68140-26-1 C10H14N4OSi
1,4-二氢-1-苯基-4-(三甲基硅烷基)-5H-四唑-5-酮
1,4-二氢-1-甲基-4-氧代吡咯并[1,2-B〕哒嗪-3-羧酸 1,4-dihydro-1-methyl-4-oxopyrrolo<1,2-b>pyridazine-3-carboxylic acid 156335-31-8 C9H8N2O3
1,4-二氢-1-甲基-4-氧代吡咯并[1,2-B〕哒嗪-3-羧酸
1,4-二氢-1-甲基-4-氧代-5-[3-(三氟甲基)苯基]-3-吡啶羧酸乙酯 1-methyl-4-oxo-5-(3-trifluoromethyl-phenyl)-1,4-dihydro-pyridine-3-carboxylic acid ethyl ester 64468-61-7 C16H14F3NO3
1,4-二氢-1-甲基-4-氧代-5-[3-(三氟甲基)苯基]-3-吡啶羧酸乙酯
1,4-二氢-1-甲基-4-氧代-3-吡啶甲腈 1-Methyl-3-cyano-4-pyridon 767-98-6 C7H6N2O
1,4-二氢-1-甲基-4-氧代-3-吡啶甲腈
1,4-二氢-1-甲基-3-吡啶甲酰胺 1-methyl-1,4-dihydronicotinamide 17750-23-1 C7H10N2O
1,4-二氢-1-甲基-3-吡啶甲酰胺
1,4-二氢-1-乙基-7-甲基-4-羰基-1,8-二氮杂萘-3-羧酸钠盐 sodium nalidixate 15769-77-4 C12H11N2O3*H2O*Na
1,4-二氢-1-乙基-7-甲基-4-羰基-1,8-二氮杂萘-3-羧酸钠盐
1,4-二氢-1-乙基-6-氟-4-氧代-7-(1-哌嗪基)-1,8-萘啶-3-羧酸单甲烷磺酸盐 1,8-Naphthyridine-3-carboxylic acid, 1,4-dihydro-1-ethyl-6-fluoro-4-oxo-7-(1-piperazinyl)-, monomethanesulfonate 75167-06-5 C16H21FN4O6S
1,4-二氢-1-乙基-6-氟-4-氧代-7-(1-哌嗪基)-1,8-萘啶-3-羧酸单甲烷磺酸盐
1,4-二氢-1-乙基-4-(1-甲基-4-哌啶基)-3-苯基茚并[1,2-c]吡唑-4-醇 1-ethyl-4-(1-methyl-piperidin-4-yl)-3-phenyl-1,4-dihydro-indeno[1,2-<i>c</i>]pyrazol-4-ol 68946-07-6 C24H27N3O
1,4-二氢-1-乙基-4-(1-甲基-4-哌啶基)-3-苯基茚并[1,2-c]吡唑-4-醇
1,4-二氢-1-(6-甲氧基-1H-苯并咪唑-2-基)-3,5-二甲基-4-氧代-2-吡啶羧酸 1,4-dihydro-1-(5-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylic acid 1227380-90-6 C16H15N3O4
1,4-二氢-1-(6-甲氧基-1H-苯并咪唑-2-基)-3,5-二甲基-4-氧代-2-吡啶羧酸
1,4-二氢-1-(4-羟基苯基)-4-氧代-2,6-吡啶二羧酸二酰肼 1-(p-hydroxyphenyl)chelidamic acid dihydrazide 97941-97-4 C13H13N5O4
1,4-二氢-1-(4-羟基苯基)-4-氧代-2,6-吡啶二羧酸二酰肼
1,4-二氢-1-(4-甲氧基苄基)吡啶-3-甲酰胺 1,4-dihydro-1-(4-methoxybenzyl)pyridine-3-carboxamide 56133-30-3 C14H16N2O2
1,4-二氢-1-(4-甲氧基苄基)吡啶-3-甲酰胺
1,4-二氢-1-(2-氯苯基)-4-甲基-N-(3-吗啉基丙基)-吡唑并(4,3-c)(1,2)苯并噻嗪-3-甲酰胺 5,5-二氧化物 Pyrazolo(4,3-c)(1,2)benzothiazine-3-carboxamide, 1,4-dihydro-1-(o-chlorophenyl)-4-methyl-N-(3-morpholinopropyl)-, 5,5-dioxide 81761-90-2 C24H26ClN5O4S
1,4-二氢-1-(2-氯苯基)-4-甲基-N-(3-吗啉基丙基)-吡唑并(4,3-c)(1,2)苯并噻嗪-3-甲酰胺 5,5-二氧化物
1,4-二氢-1,6-二甲氧基-7-羟基-4-氧代喹啉-3-羧酸 1,4-Dihydro-1,6-dimethoxy-7-hydroxy-4-oxoquinoline-3-carboxylic acid 70393-86-1 C12H11NO6
1,4-二氢-1,6-二甲氧基-7-羟基-4-氧代喹啉-3-羧酸
1,4-二氢-1,4-环氧蒽 1,4-dihydro-1,4-epoxyanthracene 22187-13-9 C14H10O
1,4-二氢-1,4-环氧蒽
1,4-二氢-1,4-二甲基-2,3-喹喔啉二酮 1.2.3.4.-Tetrahydro-1.4-dimethyl-2.3-dioxo-chinoxalin 58175-07-8 C10H10N2O2
1,4-二氢-1,4-二甲基-2,3-喹喔啉二酮
1,4-二氢-1,4-乙桥喹啉 benzoquinuclidine 4363-25-1 C11H13N
1,4-二氢-1,4-乙桥喹啉
1,4-二氢-1,2-二甲基-4-氧代-3-喹啉羧酸 1,2-dimethyl-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid 73281-83-1 C12H11NO3
1,4-二氢-1,2-二甲基-4-氧代-3-喹啉羧酸
1,4-二氢-1'-[2-甲基-1H-苯并咪唑-6-基)羰基]-1-(1-甲基乙基)-螺[5H-吲唑-5,4'-哌啶]-7(6H)-一 1-isopropyl-1'-(2-methyl-1H-benzo[d]imidazole-5-carbonyl)-4,6-dihydrospiro[indazole-5,4'-piperidin]-7(1H)-one 1301214-47-0 C23H27N5O2
1,4-二氢-1'-[2-甲基-1H-苯并咪唑-6-基)羰基]-1-(1-甲基乙基)-螺[5H-吲唑-5,4'-哌啶]-7(6H)-一
1,4-二氟-2,3,5,6-四甲基-1,4-二硼杂-2,5-环己二烯 1,4-difluoro-2,3,5,6-tetramethyl-1,4-diboracyclohexadiene(2,5) 20534-12-7 C8H12B2F2
1,4-二氟-2,3,5,6-四甲基-1,4-二硼杂-2,5-环己二烯
1,4-二恶英-2-甲酰氯,5,6-二氢-3-甲基-(9CI) 3-Methyl-5,6-dihydro-[1,4]dioxine-2-carbonyl chloride 139035-98-6 C6H7ClO3
1,4-二恶英-2-甲酰氯,5,6-二氢-3-甲基-(9CI)
1,4-二恶英 1,4-dioxin 290-67-5 C4H4O2
1,4-二恶英
1,4-二恶烷13C4 1,4-Dioxane-13C4 1228182-37-3 C4H8O2
1,4-二恶烷13C4
1,4-二恶烷-2-胺 1,4-Dioxan-2-amine 32961-63-0 C4H9NO2
1,4-二恶烷-2-胺
1,4-二恶烷-2-甲腈 1,4-dioxane-2-carbonitrile 14717-00-1 C5H7NO2
1,4-二恶烷-2-甲腈
1,4-二恶烷-2-甲胺盐酸盐 (1,4-dioxan-2-yl)methylamine hydrochloride 1185156-19-7 C5H11NO2*ClH
1,4-二恶烷-2-甲胺盐酸盐
1,4-二恶烷-2-基氢过氧化物 1,4-Dioxamyl-2-hydroperoxide 4722-59-2 C4H8O4
1,4-二恶烷-2-基氢过氧化物
1,4-二恶烷-2,5-二基二甲醇 2,5-Bis(hydroxymethyl)-1,4-dioxane 14236-12-5 C6H12O4
1,4-二恶烷-2,5-二基二甲醇
1,4-二异戊酰基哌嗪 Piperazine, 1,4-diisovaleryl- 18940-59-5 C14H26N2O2
1,4-二异戊酰基哌嗪
1,4-二异戊基磺酸根琥珀酸钠 methyl ester of 6,7-benzothiazolequinone-7-oxime 80473-64-9 C8H6N2O2S
1,4-二异戊基磺酸根琥珀酸钠
1,4-二异丁酰基哌嗪 1,4-diisobutyryl-piperazine 18940-58-4 C12H22N2O2
1,4-二异丁酰基哌嗪
1,4-二庚酰基哌嗪 Piperazine, 1,4-diheptanoyl- 18903-10-1 C18H34N2O2
1,4-二庚酰基哌嗪
1,4-二庚基哌嗪 1,4-diheptylpiperazine 82394-18-1 C18H38N2
1,4-二庚基哌嗪
1,4-二己基哌嗪 1,4-dihexylpiperazine 73073-90-2 C16H34N2
1,4-二己基哌嗪
1,4-二噻英二正离子 1,4-Dithiine-1,4-diium 136449-43-9 C4H4S2+2
1,4-二噻英二正离子
1,4-二噻烷-2-酮 2,5-dithia cyclohexanone 74637-14-2 C4H6OS2
1,4-二噻烷-2-酮
1,4-二噻烷-2,6-二胺 1,4-Dithiane-2,6-diamine 701193-96-6 C4H10N2S2
1,4-二噻烷-2,6-二胺
1,4-二噻烷-2,5-二酮 1,4-dithiane-2,5-dione 4385-42-6 C4H4O2S2
1,4-二噻烷-2,5-二酮
1,4-二噻烷-2,5-二(甲硫醇) 2,5-bis(mercaptomethyl)-1,4-dithiane 136122-15-1 C6H12S4
1,4-二噻烷-2,5-二(甲硫醇)
1,4-二噻烷 1,4-Dithiane 505-29-3 C4H8S2
1,4-二噻烷
1,4-二噁烷-2-甲醛 1,4-dioxane-2-carbaldehyde 56217-56-2 C5H8O3
1,4-二噁烷-2-甲醛
1,4-二噁烷-2,5-二酮,3,6-二己基- 3,6-dihexyl-1,4-dioxane-2,5-dione 164790-46-9 C16H28O4
1,4-二噁烷-2,5-二酮,3,6-二己基-
1,4-二噁烷-2,3-二醇 trans-1,4-Dioxane-2,3-diol 67907-42-0 C4H8O4
1,4-二噁烷-2,3-二醇
1,4-二噁烷-2,3-二醇 cis-2,3-dihydroxy dioxane 67907-43-1 C4H8O4
1,4-二噁烷-2,3-二醇
1,4-二噁烷,2-溴- 2-Bromo-1,4-dioxane 179690-41-6 C4H7BrO2
1,4-二噁烷,2-溴-
1,4-二噁烷,2,6-二甲基-,顺- cis-2,6-dimethyl-1,4-dioxane 106342-03-4 C6H12O2
1,4-二噁烷,2,6-二甲基-,顺-
1,4-二噁-7-氮杂螺[4.5]癸烷-7,10-二羧酸 10-乙酯 7-甲酯 10-ethyl 7-methyl 1,4-dioxa-7-azaspiro[4.5]decane-7,10-dicarboxylate 65202-60-0 C12H19NO6
1,4-二噁-7-氮杂螺[4.5]癸烷-7,10-二羧酸 10-乙酯 7-甲酯