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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
3,4-二氢-2H-噻喃 3,4-dihydro-2H-thiopyran 13042-80-3 C5H8S
3,4-二氢-2H-嘧啶并[2,1-b][1,3]苯并噻唑-7-胺 3,4-dihydro-2H-pyrimido[2,1-b]benzothiazol-7-amine 83898-41-3 C10H11N3S
3,4-二氢-2H-喹啉-1-基-(3,4,5-三甲氧基苯基)甲酮 (3,4-dihydroquinolin-1(2H)-yl)(3,4,5-trimethoxyphenyl)methanone 34952-16-4 C19H21NO4
3,4-二氢-2H-吡喃并[3,2-c]吡啶 3,4-dihydro-2H-pyrano[3,2-c]pyridine 57446-02-3 C8H9NO
3,4-二氢-2H-吡喃并[3,2-b]喹啉 3,4-Dihydro-2H-pyrano<3,2-b>chinolin 94411-73-1 C12H11NO
3,4-二氢-2H-吡喃并[3,2-b]吡啶-3-基甲醇 3-hydroxymethyl-3,4-dihydro-2H-pyrano[3,2-b]pyridine 383901-43-7 C9H11NO2
3,4-二氢-2H-吡喃并[3,2-b]吡啶-2-醇 3,4-dihydro-2H-pyrano[3,2-b]pyridin-2-ol;hydrochloride 60355-18-2 C8H10ClNO2
3,4-二氢-2H-吡喃并[3,2-b]吡啶 2,3-dihydro-4H-pyrano<3,2-b>pyridine 70381-92-9 C8H9NO
3,4-二氢-2H-吡喃并[3,2-B]吡啶-4-醇 3,4-Dihydro-2H-pyrano[3,2-b]pyridin-4-ol 754149-09-2 C8H9NO2
3,4-二氢-2H-吡喃并[2,3-c]吡啶-6-羧酸甲酯 methyl 3,4-dihydro-2H-pyrano[2,3-c]pyridine-6-carboxylate 1356163-58-0 C10H11NO3
3,4-二氢-2H-吡喃并[2,3-b]吡啶-4-醇 3,4-dihydro-2H-pyrano[2,3-b]pyridin-4-ol 911826-21-6 C8H9NO2
3,4-二氢-2H-吡喃并[2,3-b]吡啶 3,4-dihydro-2H-pyrano[2,3-b]pyridine 26267-89-0 C8H9NO
3,4-二氢-2H-吡喃并[2,3-C]吡啶-6-甲醛 3,4-dihydro-2H-pyrano[2,3-c]pyridine-6-carbaldehyde 527681-61-4 C9H9NO2
3,4-二氢-2H-吡喃o[3,2-b]吡啶-4-胺 2H,3H,4H-pyrano[3,2-b]pyridin-4-amine 502612-49-9 C8H10N2O
3,4-二氢-2H-吡喃[2,3-b]吡啶-6-甲醛 3,4-Dihydro-2H-pyrano[2,3-b]pyridine-6-carbaldehyde 1222533-91-6 C9H9NO2
3,4-二氢-2H-吡喃-2-羧酸乙酯 racem. ethyl 3,4-dihydro-2H-pyran-2-carboxylate 83568-11-0 C8H12O3
3,4-二氢-2H-吡喃-2-羧酸 3,4-Dihydro-2H-pyran-2-carboxylic acid 34201-01-9 C6H8O3
3,4-二氢-2H-吡喃-2-甲醛 acrolein dimer 100-73-2 C6H8O2
3,4-二氢-2H-吡喃-2,2-二基二甲醇 3,4-dihydro-2,2-bis(hydroxymethyl)-2H-pyran 14278-50-3 C7H12O3
3,4-二氢-2H-吡喃 3,4-dihydro-2<i>H</i>-pyran 110-87-2 C5H8O
3,4-二氢-2H-吡啶并[1,2-D]嘧啶-2-酮 1,2-(Dihydropyridino-1,2)-4-oxo-5,6-dihydro-pyrimidin 5439-14-5 C8H8N2O
3,4-二氢-2H-吡咯-5-羧酸甲酯 2-(methoxycarbonyl)-1-pyrroline 57224-14-3 C6H9NO2
3,4-二氢-2H-吡咯-5-氨基 2-imino-pyrrolidine 872-34-4 C4H8N2
3,4-二氢-2H-吡咯 1-pyrroline 5724-81-2 C4H7N
3,4-二氢-2H-1-苯并噻喃-8-醇 8-hydroxy-thiochroman 30073-50-8 C9H10OS
3,4-二氢-2H-1-苯并吡喃-8-醇N-甲基氨基甲酸酯 2H-1-Benzopyran-8-ol, 3,4-dihydro-, methylcarbamate (9CI) 16146-52-4 C11H13NO3
3,4-二氢-2H-1-苯并吡喃-3-甲腈 3-cyano-chroman 89197-60-4 C10H9NO
3,4-二氢-2H-1-苯并吡喃-3,8-二醇 3,4-dihydro-3,8-dihydroxy-2H-1-benzopyran 81486-17-1 C9H10O3
3,4-二氢-2H-1-噁-4a,9-二氮杂蒽-10-酮 3,4-Dihydro-2H,6H-<1,3>oxazino<2,3-b>quinazolin-6-one 94507-28-5 C11H10N2O2
3,4-二氢-2H-1,5-苯并二氧杂卓-2-羧酸乙酯 ethyl 2H-1,5-benzodioxepine-2-carboxylate 91497-22-2 C12H12O4
3,4-二氢-2H-1,4-苯恶嗪-2-羧酸 3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid 90563-93-2 C9H9NO3
3,4-二氢-2H-1,4-苯并恶嗪-5-胺 3,4-dihydro-2H-benzo[b][1,4]oxazin-5-amine 137469-91-1 C8H10N2O
3,4-二氢-2H-1,4-苯并恶嗪-2-甲醇 (3,4-dihydro-2H-1,4-benzoxazine-2-yl)methanol 82756-74-9 C9H11NO2
3,4-二氢-2H-1,4-苯并噻嗪1,1-二氧化物 3,4-dihydro-2H-benzo[1,4-b]thiazine-1,1-dioxide 82299-64-7 C8H9NO2S
3,4-二氢-2H-1,4-苯并噻嗪 3,4-dihydro-2H-benzo[1,4]thiazine 3080-99-7 C8H9NS
3,4-二氢-2H-1,4-苯并噁嗪-7-胺 3,4-dihydro-2H-1,4-benzoxazin-7-amine 575474-01-0 C8H10N2O
3,4-二氢-2H-1,4-苯并噁嗪-6-胺 3,4-dihydro-2H-1,4-benzoxazin-6-amine 26011-57-4 C8H10N2O
3,4-二氢-2H-1,4-苯并噁嗪 1,4-benzoxazine 5735-53-5 C8H9NO
3,4-二氢-2H-1,4-苯并噁唑盐酸盐 3,4-dihydro-2H-benzo[b][1,4]oxazine hydrochloride 98491-38-4 C8H9NO*ClH
3,4-二氢-2H-1,4-苯并嗪-2-甲胺 (3,4-dihydro-2H-benzo[b][1,4]oxazin-2-yl)methanamine 102908-68-9 C9H12N2O
3,4-二氢-2H-1,10-菲咯啉-1-基(三氟)硅烷 1-(trifluorosilyl)-1,2,3,4-tetrahydro-1,10-phenanthroline 89630-57-9 C12H11F3N2Si
3,4-二氢-2-甲基吡咯并[3,2,1-jk][1,4]苯并二氮杂卓-1(2H)-酮 4,5-Dihydro-6-methylpyrrolo<3,2,1-jk><1,4>benzodiazepin-7(6H)-on 28740-85-4 C12H12N2O
3,4-二氢-2-氧代-6-戊基-2H-吡喃-3-羧酸 3,4-Dihydro-2-oxo-6-pentyl-2H-pyran-3-carboxylic acid 94088-19-4 C11H16O4
3,4-二氢-2-(甲基亚胺)-7-甲基-4-氧代-2H-吡啶并(3,2-E)(1,3)噻嗪-6-羧酸乙酯 2H-Pyrido(3,2-e)(1,3)thiazine-6-carboxylic acid, 3,4-dihydro-2-(methylimino)-7-methyl-4-oxo-, ethyl ester 81960-07-8 C12H13N3O3S
3,4-二氢-2-(烯丙基亚胺)-3,7-二甲基-4-氧代-2H-吡啶并(3,2-E)(1,3)噻嗪-6-羧酸乙酯 2H-Pyrido(3,2-e)(1,3)thiazine-6-carboxylic acid, 3,4-dihydro-2-(allylimino)-3,7-dimethyl-4-oxo-, ethyl ester 81960-11-4 C15H17N3O3S
3,4-二氢-2-(异丙基)-3-氧代-2H-1,4-苯并恶嗪 3,4-dihydro-2-(iso-propyl)-3-oxo-2H-1,4-benzoxazine 91132-79-5 C11H13NO2
3,4-二氢-2-(四氢吡喃-2-氧基)-6-(4-苯基丁基)-1-(2H)-异喹啉酮 3,4-Dihydro-2-(tetrahydropyran-2-yloxy)-6-(4-phenylbutyl)-1-(2H)-isoquinolinone 116526-26-2 C24H29NO3
3,4-二氢-2-(2-羟基-5-甲氧基苯基)-2-甲氧基-4-甲基-3-氧代-2H-1,4-苯并噻嗪 3,4-dihydro-2-(2-hydroxy-5-methoxyphenyl)-2-methoxy-4-methyl-3-oxo-2H-1,4-benzothiazine 105772-93-8 C17H17NO4S
3,4-二氢-2-(2-羟乙基)-3-氧代-2H-1,4-苯并恶嗪 3,4-Dihydro-2-(2-hydroxyethyl)-3-oxo-2H-1,4-benzoxazine 161176-99-4 C10H11NO3
3,4-二氢-2,8(1H)-异喹啉羧酸-2-(1,1-二甲基乙基)酯 2-(tert-butoxycarbonyl)-1,2,3,4-tetrahydroisoquinoline-8-carboxylic acid 878798-87-9 C15H19NO4