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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
4-氧代氮杂环庚烷-1-羧酸叔丁酯 tert-butyl 4-oxoazepane-1-carboxylate 188975-88-4 C11H19NO3
4-氧代氧戊环-3-甲腈 4-oxotetrahydrofuran-3-carbonitrile 856945-68-1 C5H5NO2
4-氧代异环磷酰胺 rac-4-ketoifosfamide 42436-20-4 C7H13Cl2N2O3P
4-氧代尼立达唑 1-(5-Nitro-thiazol-2-yl)-2,4-dioxo-imidazolidine 7039-09-0 C6H4N4O4S
4-氧代四氢呋喃-3-羧酸甲酯 methyl 4-oxotetrahydrofuran-3-carboxylate 57595-23-0 C6H8O4
4-氧代四氢呋喃-3-羧酸乙酯 ethyl 4-oxotetrahydrofuran-3-carboxylate 89898-51-1 C7H10O4
4-氧代四氢-2H-硫代吡喃-3-羧酸乙酯1,1-二氧化物 Ethyl 4-oxotetrahydro-2H-thiopyran-3-carboxylate 1,1-dioxide 889946-17-2 C8H12O5S
4-氧代四氢-2H-吡喃-3-羧酸甲酯 methyl 4-oxotetrahydro-2H-pyran-3-carboxylate 127956-11-0 C7H10O4
4-氧代四氢-2H-吡喃-3-羧酸乙酯 ethyl 4-oxotetrahydro-2H-pyran-3-carboxylate 141419-94-5 C8H12O4
4-氧代四氢-2H-吡喃-2-羧酸乙酯 ethyl 4-oxotetrahydro-2H-pyran-2-carboxylate 287193-07-1 C8H12O4
4-氧代噻氯匹定 5-(2-chloro-benzyl)-6,7-dihydro-5<i>H</i>-thieno[3,2-<i>c</i>]pyridin-4-one 68559-55-7 C14H12ClNOS
4-氧代嘧啶并[5,6-b]吲哚 5H-pyrimido<5,4-b>indole-4-one 61553-71-7 C10H7N3O
4-氧代哌啶酮盐酸盐 4-piperidone hydrochloride 41979-39-9 C5H9NO*ClH
4-氧代哌啶-3-羰酸甲酯 盐酸盐 methyl 4-oxo-3-piperidinecarboxylate hydrochloride 71486-53-8 C7H11NO3*ClH
4-氧代哌啶-3-甲腈盐酸盐 3-cyano-4-piperidinone hydrochloride 1373253-28-1 C6H8N2O*ClH
4-氧代哌啶-1-羧酸甲酯 methyl 4-oxopiperidine-1-carboxylate 29976-54-3 C7H11NO3
4-氧代哌啶-1-羧酸异丙酯 4-oxo-piperidine-1-carboxylic acid isopropyl ester 190013-27-5 C9H15NO3
4-氧代哌啶-1,3-二羧酸二甲酯 1,3-dicarbomethoxy-4-oxopiperidine 31633-70-2 C9H13NO5
4-氧代吡喃-2,6-二羧酸二乙基酯 diethyl 4-oxo-4H-pyran-2,6-dicarboxylate 725-92-8 C11H12O6
4-氧代叔丁基-1,5,6,8-四氢吡啶并[4',3':4,5]噻吩并[2,3-D]嘧啶-7(4H)-羧酸盐 tert-butyl 4-oxo-3,5,6,8-tetrahydropyrido[4′,3′:4,5]thieno[2,3-d]-pyrimidine-7(4H)-carboxylate 874801-60-2 C14H17N3O3S
4-氧代八氢-1H-吲哚-1-羧酸叔丁酯 tert-butyl 4-oxooctahydro-1H-indole-1-carboxylate 1332584-12-9 C13H21NO3
4-氧代6-氮杂萘并[2.5]辛烷6-羧酸叔丁酯 tert-butyl 4-oxo-6-azaspiro[2.5]octane-6-carboxylate 1101840-74-7 C12H19NO3
4-氧代-哌啶-3-羧酸乙酯 1-hydroxy-isoquinoline-4-carboxylic acid ethyl ester 78746-04-0 C12H11NO3
4-氧代-吡略烷-1,3-二羧酸二乙酯 ethyl 1-ethoxycarbonyl-4-oxopyrrolidine-3-carboxylate 3751-82-4 C10H15NO5
4-氧代-八氢-异吲哚-2-甲酸叔丁酯 tert-butyl 4-oxooctahydro-1H-isoindole-2-carboxylate 879687-92-0 C13H21NO3
4-氧代-[1,4'-联哌啶]-1'-羧酸叔丁酯 tert-butyl 4-(4-oxopiperidin-1-yl)piperidine-1-carboxylate 1185732-60-8 C15H26N2O3
4-氧代-N-(1,3-噻唑-2-基)-8-(三氟甲基)-1H-喹啉-3-甲酰胺 N-[2-thiazolyl]-4-hydroxy-8-trifluoromethyl-3-quinoline-carboxamide 59197-86-3 C14H8F3N3O2S
4-氧代-8-吡咯-1-基-1H-喹啉-3-羧酸 1,4-dihydro-4-oxo-8-(1-pyrrolyl)quinoline-3-carboxylic acid 89353-47-9 C14H10N2O3
4-氧代-8-(戊氧基)-1,4-二氢喹啉-3-羧酸乙酯 ethyl 4-oxo-8-(pentyloxy)-1,4-dihydroquinoline-3-carboxylate 105385-74-8 C17H21NO4
4-氧代-8-(戊氧基)-1,4-二氢喹啉-3-羧酸 4-oxo-8-(pentyloxy)-1,4-dihydroquinoline-3-carboxylic acid 105385-86-2 C15H17NO4
4-氧代-7-甲氧基-1,4-二氢喹啉-6-甲酸甲酯 methyl 7-methoxy-4-oxo-1,4-dihydroquinoline-6-carboxylate 205448-65-3 C12H11NO4
4-氧代-7-吡咯-1-基-1H-喹啉-3-羧酸 1,4-dihydro-4-oxo-7-(1-pyrrolyl)quinoline-3-carboxylic acid 89353-45-7 C14H10N2O3
4-氧代-7-(三氟甲氧基)-1H-喹啉-3-羧酸乙酯 4-Hydroxy-7-trifluoromethoxy-quinoline-3-carboxylic acid ethyl ester 53985-73-2 C13H10F3NO4
4-氧代-7-(三氟甲氧基)-1H-喹啉-3-羧酸 4-hydroxy-7-(trifluoromethoxy)quinoline-3-carboxylic acid 53985-74-3 C11H6F3NO4
4-氧代-7-(三氟甲基)-1H-喹啉-3-碳酰肼 7-Trifluoromethyl-4-hydroxyquinoline-3-carboxylic acid hydrazide 116247-30-4 C11H8F3N3O2
4-氧代-6-苯基甲氧基-1H-喹啉-2-羧酸甲酯 methyl 6-(benzyloxy)-4-hydroxyquinoline-2-carboxylate 929028-73-9 C18H15NO4
4-氧代-6-苯基-4H-吡喃-2-甲酸甲酯 Methyl 4-oxo-6-phenyl-4H-pyran-2-carboxylate 100374-57-0 C13H10O4
4-氧代-6-氧代-1H-吡嗪-4-鎓-2-羧酸 1,6-dihydro-6-oxo-2-pyrazinecarboxylic acid 4-oxide 34597-54-1 C5H4N2O4
4-氧代-6-吡咯-1-基-1H-喹啉-3-羧酸 4-hydroxy-6-(pyrrol-1-yl)quinoline-3-carboxylic acid 85754-51-4 C14H10N2O3
4-氧代-6-(三氟甲基)-1H-吡啶-3-羧酸 4-hydroxy-6-(trifluoromethyl)nicotinic acid 1060810-79-8 C7H4F3NO3
4-氧代-6-(三氟甲基)-1,4-二氢-3-喹啉羧酸 4-oxo-6-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylic acid 641993-21-7 C11H6F3NO3
4-氧代-5H-茚并[2,3-e]吡喃-2-羧酸 4,5-Dihydro-4-oxy-indeno<1.2-b>pyran-2-carbonsaeure 74949-94-3 C13H8O4
4-氧代-5-苯基-1,4-二氢吡啶-3-羧酸乙酯 ethyl 4-oxo-5-phenyl-1,4-dihydropyridine-3-carboxylate 72676-86-9 C14H13NO3
4-氧代-5-(三氟甲基)-1,4-二氢喹啉-3-羧酸乙酯 ethyl 4-oxo-5-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylate 1159590-65-4 C13H10F3NO3
4-氧代-5,6,7,8-四氢-4H-1,5,8A-三唑甘菊环-2-羧酸乙酯 ethyl 4-oxo-5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepine-2-carboxylate 604003-26-1 C10H13N3O3
4-氧代-4H-萘并[1,2-b]吡喃 4H-benzo[h]chromen-4-one 3528-23-2 C13H8O2
4-氧代-4H-苯并吡喃-2-羧酸甲酯 methyl 4-oxo-4H-chromene-2-carboxylate 18398-73-7 C11H8O4
4-氧代-4H-苯并吡喃-2-羧酸-赖氨酸(1:1) DL-Lysine mono(4-oxo-4H-1-benzopyran-2-carboxylate) 85828-80-4 C16H20N2O6
4-氧代-4H-苯并[h]色烯-3-甲醛 4-oxo-4H-benzo[h]chromene-3-carbaldehyde 23469-48-9 C14H8O3
4-氧代-4H-色烯-2-羧酸乙酯 ethyl 4-oxo-4H-1-benzopyran-2-carboxylate 14736-31-3 C12H10O4