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二嗪类

中文名称 英文名称 CAS号 化学式
5,8-二氯吡嗪并[2,3-d]哒嗪 5,8-Dichlorpyrazino<2,3-d>pyridazin 13480-43-8 C6H2Cl2N4
5,8-二氯吡啶并[3,2-d]哒嗪 5,8-Dichloropyrido<2,3-d>pyridazine 703-33-3 C7H3Cl2N3
5,8-二丁氧基-3-氯-喹喔啉-2-基胺 5,8-dibutoxy-3-chloro-quinoxalin-2-ylamine 101269-94-7 C16H22ClN3O2
5,7-二苯基-吡唑并[1,5-a]嘧啶-3-羧酸乙酯 ethyl 5,7-diphenylpyrazolo[1,5-a]pyrimidine-3-carboxylate 895764-31-5 C21H17N3O2
5,7-二羟基噻唑并[4,5-d]嘧啶 [1,3]thiazolo[4,5-d]pyrimidine-5,7-diol 7464-09-7 C5H3N3O2S
5,7-二甲基[1,3]恶唑并[5,4-d]嘧啶 5,7-dimethyl-oxazolo[5,4-<i>d</i>]pyrimidine 120266-89-9 C7H7N3O
5,7-二甲基[1,3,4]噻二唑并[3,2-a]嘧啶-4-鎓-2-硫醇 5,7-dimethyl-2-thio-1,3,4-thiadiazolo<3,2-a>pyrimidine 87253-83-6 C7H7N3S2
5,7-二甲基-5H-嘧啶并[4,5-e][1,2,4]三嗪-6,8-二酮 5,7-Dimethylpyrimido<4.5-e>-1,2,4-triazinedione, isofervenulin 16044-79-4 C7H7N5O2
5,7-二溴苯并[3,4-b]吡嗪 2,5-dibromothieno[3,4-b]pyrazine 207805-24-1 C6H2Br2N2S
5,7-二溴-2-(4-氯-1-氧代萘-2(1H)-亚基)-1H-吲哚-3(2H)-酮 1-(4-Iodophenyl)-1,3-diazinane-2,4,6-trione 6369-45-5 C10H7IN2O3
5,7-二氯噻唑并[4,5-D]嘧啶 5,7-dichlorothiazolo[4,5-d]pyrimidine 1137278-39-7 C5HCl2N3S
5,7-二氮杂螺[2.5]辛烷-4,6,8-三酮 pyrimidine-5-spirocyclopropane-2,4,6(1H,3H,5H)-trione 6947-77-9 C6H6N2O3
5,7-二氢-5,7-二甲基-呋喃并[3,4-b]吡嗪 5,7-Dimethyl-5,7-dihydrofuro[3,4-b]pyrazine 35162-56-2 C8H10N2O
5,6二氨基-1-异丙基尿嘧啶 5,6-diamino-1-isopropylpyrimidine-2,4(1H,3H)-dione 113885-21-5 C7H12N4O2
5,6-二苯基哒嗪-3,4-二羧酸 5,6-diphenylpyridazine-3,4-dicarboxylic acid 253144-69-3 C18H12N2O4
5,6-二苯基-吡嗪-2-羧酸 5,6-diphenyl-pyrazine-2-carboxylic acid 13515-07-6 C17H12N2O2
5,6-二苯基-S-三唑并[4,3-a]吡嗪 5,6-Diphenyl-s-triazolo<4,3-a>pyrazin 6969-76-2 C17H12N4
5,6-二苯基-2-甲基哒嗪-3-酮 5,6-Diphenyl-2-methylpyridazin-3-one 101444-26-2 C17H14N2O
5,6-二肼基[1,2,5]恶二唑并[3,4-b]吡嗪 4,5-dihydrazinofurazano<3,4-b>pyrazine 180622-15-5 C4H6N8O
5,6-二羟基嘧啶-4-羧酸 4,5-Dihydroxy-6-carboxy-pyrimidin 52412-10-9 C5H4N2O4
5,6-二羟基吡嗪-2-羧酸 5,6-dihydroxy-2-pyrazinecarboxylic acid 77168-80-0 C5H4N2O4
5,6-二羟基吡嗪-2,3-二羧酸 1,4-dihydropyrazine-2,3-dione-5,6-dicarboxylic acid 58084-27-8 C6H4N2O6
5,6-二羟基-嘧啶-4-羧酸甲酯 methyl 5,6-dihydroxypyrimidine-4-carboxylate 518047-31-9 C6H6N2O4
5,6-二羟基-5-甲基-1,3-二嗪农-2,4-二酮 thymine glycol 2943-56-8 C5H8N2O4
5,6-二羟基-2-苯基嘧啶-4-羧酸 5,6-dihydroxy-2-phenylpyrimidine-4-carboxylic acid 62222-38-2 C11H8N2O4
5,6-二羟基-2-苯基-嘧啶-4-羧酸甲酯 methyl 5-hydroxy-6-oxo-2-phenyl-1,6-dihydropyrimidine-4-carboxylate 62222-36-0 C12H10N2O4
5,6-二羟基-2-甲基嘧啶-4-甲酰胺 5,6-Dihydroxy-2-methyl-pyrimidine-4-carboxylic acid amide 954240-97-2 C6H7N3O3
5,6-二羟基-2-异丙基嘧啶-4-甲酸甲酯 methyl 5-hydroxy-2-isopropyl-6-oxo-1,6-dihydropyrimidin-4-carboxylate 954241-01-1 C9H12N2O4
5,6-二羟基-2-异丙基嘧啶-4-甲酸 5,6-Dihydroxy-2-isopropyl-pyrimidine-4-carboxylic acid 954241-05-5 C8H10N2O4
5,6-二羟基-2-异丙基嘧啶-4-甲酰胺 5,6-Dihydroxy-2-isopropylpyrimidine-4-carboxamide 954241-13-5 C8H11N3O3
5,6-二羟基-2-对甲苯-嘧啶-4-羧酸甲酯 methyl 5,6-dihydroxy-2-(4-methylphenyl)pyrimidine-4-carboxylate 519032-06-5 C13H12N2O4
5,6-二羟基-2-噻吩-2-基-嘧啶-4-羧酸甲酯 methyl 5,6-dihydroxy-2-thien-2-ylpyrimidine-4-carboxylate 391680-92-5 C10H8N2O4S
5,6-二羟基-2-吡啶-2-基-嘧啶-4-羧酸甲酯 methyl 5,6-dihydroxy(pyridin-2-yl)pyrimidine-4-carboxylate 849475-89-4 C11H9N3O4
5,6-二羟基-1,3-二甲基嘧啶-2,4-二酮 5,3-Dimethyl-2,4(1H,3H)-pyrimidinedione 67934-78-5 C6H8N2O4
5,6-二甲氧基-3-吡嗪胺 3-Amino-5,6-dimethoxy-pyridazin 89465-09-8 C6H9N3O2
5,6-二甲基尿嘧啶 5,6-dimethyluracil 26305-13-5 C6H8N2O2
5,6-二甲基嘧啶-4-醇 4,5-dimethyl-1H-pyrimidin-6-one 34916-78-4 C6H8N2O
5,6-二甲基吡嗪-2-胺 2-amino-5,6-dimethylpyrazine 6294-70-8 C6H9N3
5,6-二甲基吡嗪-2-甲酸甲酯 methyl 5,6-dimethylpyrazinecarboxylate 1234504-26-7 C8H10N2O2
5,6-二甲基吡嗪-2,3-二甲酰胺 5,6-dimethyl-pyrazine-2,3-dicarboxylic acid diamide 80356-88-3 C8H10N4O2
5,6-二甲基-吡嗪-2,3-二胺 5,6-dimethyl-pyrazine-2,3-diamine 53114-83-3 C6H10N4
5,6-二甲基-[1,2,5]噁二唑并[3,4-b]吡嗪 5,6-Dimethyl-[1,2,5]oxadiazolo[3,4-b]pyrazine 820250-52-0 C6H6N4O
5,6-二甲基-4-羟基-2-甲氧基嘧啶 5,6-dimethyl-2-methoxy-4(3H)-pyrimidinone 55996-08-2 C7H10N2O2
5,6-二甲基-4-嘧啶胺 5,6-dimethyl-pyrimidin-4-ylamine 54568-12-6 C6H9N3
5,6-二甲基-4-嘧啶甲腈 5,6-Dimethylpyrimidine-4-carbonitrile 114969-82-3 C7H7N3
5,6-二甲基-4,5,6,7-四氢噻唑并[5,4-c]吡嗪 5,6-dimethyl-4,5,6,7-tetrahydrothiazolo[4,5-d]-pyridazine 259810-02-1 C7H11N3S
5,6-二甲基-3-氧代-3,4-二氢吡嗪-2-羧酰胺 5,6-dimethyl-3-oxo-3,4-dihydropyrazine-2-carboxamide 90000-71-8 C7H9N3O2
5,6-二甲基-3-氧代-3,4-二氢-吡嗪-2-羧酸 5,6-Dimethyl-3-oxo-3,4-dihydropyrazine-2-carboxylic acid 57796-64-2 C7H8N2O3
5,6-二甲基-3-氧代-2H-吡嗪-4-甲腈 5,6-dimethyl-3-oxo-2,3-dihydropyridazine-4-carbonitrile 40380-36-7 C7H7N3O
5,6-二甲基-3-吡咯-2-基-[1,2,4]三嗪 5,6-dimethyl-3-pyrrol-2-yl-[1,2,4]triazine 102589-19-5 C9H10N4