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二嗪类

中文名称 英文名称 CAS号 化学式 结构式图片
4-氨基-1-甲基-2-氧代-1,2-二氢-5-嘧啶甲醛 1-methyl-5-formylcytosine 387334-40-9 C6H7N3O2
4-氨基-1-甲基-2-氧代-1,2-二氢-5-嘧啶甲醛
4-氨基-1-十八烷基嘧啶-2-酮 4-amino-1-octadecyl-2(1H)-pyrimidinone 140111-56-4 C22H41N3O
4-氨基-1-十八烷基嘧啶-2-酮
4-氨基-1-丙基-2(1H)-嘧啶酮 1-propyl cytosine 22919-46-6 C7H11N3O
4-氨基-1-丙基-2(1H)-嘧啶酮
4-氨基-1-丁基-5,6-二氢嘧啶-2-酮 1-Butyl-5,6-dihydrocytosin 877-54-3 C8H15N3O
4-氨基-1-丁基-5,6-二氢嘧啶-2-酮
4-氨基-1-[2-[2-(羟基甲基)-4-氧代-1,3-噻唑烷-3-基]乙基]嘧啶-2-酮 4-Amino-1-[2-(2-hydroxymethyl-4-oxo-thiazolidin-3-yl)-ethyl]-1H-pyrimidin-2-one 181507-36-8 C10H14N4O3S
4-氨基-1-[2-[2-(羟基甲基)-4-氧代-1,3-噻唑烷-3-基]乙基]嘧啶-2-酮
4-氨基-1-[(2R,6S)-6-(羟甲基)四氢-2H-吡喃-2-基]嘧啶-2(1H)-酮 1-(2,3,4-trideoxy-β-D-glycero-hexopyranosyl)cytosine 132198-21-1 C10H15N3O3
4-氨基-1-[(2R,6S)-6-(羟甲基)四氢-2H-吡喃-2-基]嘧啶-2(1H)-酮
4-氨基-1-[(2R,5R)-5-羟基四氢吡喃-2-基]嘧啶-2-酮 4-amino-1-(5-hydroxy-tetrahydro-pyran-2-yl)-1<i>H</i>-pyrimidin-2-one 39057-02-8 C9H13N3O3
4-氨基-1-[(2R,5R)-5-羟基四氢吡喃-2-基]嘧啶-2-酮
4-氨基-1-[(2R,3E,4S,5R)-3-(氟亚甲基)-4-羟基-5-(羟基甲基)四氢呋喃-2-基]嘧啶-2-酮 (E)-2'-(fluoromethylene)-2'-deoxycytidine 130306-02-4 C10H12FN3O4
4-氨基-1-[(2R,3E,4S,5R)-3-(氟亚甲基)-4-羟基-5-(羟基甲基)四氢呋喃-2-基]嘧啶-2-酮
4-氨基-1-[(2E)-4-氯丁-2-烯-1-基]嘧啶-2(1H)-酮 (E)-N<sup>1</sup>-(4-chloro-2-buten-1-yl)cytosine 117011-73-1 C8H10ClN3O
4-氨基-1-[(2E)-4-氯丁-2-烯-1-基]嘧啶-2(1H)-酮
4-氨基-1-[(2-羟基乙氧基)甲基]-1H-吡唑并[3,4-d]嘧啶-3-甲酰胺 4-amino-1-<(2-hydroxyethoxy)methyl>pyrazolo<3,4-d>pyrimidine-3-carboxamide 122949-67-1 C9H12N6O3
4-氨基-1-[(2-羟基乙氧基)甲基]-1H-吡唑并[3,4-d]嘧啶-3-甲酰胺
4-氨基-1-(5-氧代四氢呋喃-2-基)嘧啶-2-酮 4-Amino-1-(tetrahydro-5-oxo-2-furanyl)-2(1H)-pyrimidinone 64567-41-5 C8H9N3O3
4-氨基-1-(5-氧代四氢呋喃-2-基)嘧啶-2-酮
4-氨基-1-(4-羟基丁-2-炔基)嘧啶-2-酮 9-<4-hydroxybut-2-yn-1-yl>cytosine 114987-17-6 C8H9N3O2
4-氨基-1-(4-羟基丁-2-炔基)嘧啶-2-酮
4-氨基-1-(4-C-叠氮基-2-脱氧-2-氟-beta-D-呋喃阿拉伯糖基)-2(1H)-嘧啶酮 4'-azido-2'-deoxy-2'-fluoro-β-D-arabinocytidine 1011529-10-4 C9H11FN6O4
4-氨基-1-(4-C-叠氮基-2-脱氧-2-氟-beta-D-呋喃阿拉伯糖基)-2(1H)-嘧啶酮
4-氨基-1-(2-呋喃基)-2(1H)-嘧啶酮 2(1H)-Pyrimidinone, 4-amino-1-(2-furanyl)- 64567-40-4 C8H7N3O2
4-氨基-1-(2-呋喃基)-2(1H)-嘧啶酮
4-氨基-1-(1-乙氧基乙基)-5-(羟甲基)嘧啶-2-酮 4-Amino-1-(1-ethoxy-ethyl)-5-hydroxymethyl-1H-pyrimidin-2-one 83297-30-7 C9H15N3O3
4-氨基-1-(1-乙氧基乙基)-5-(羟甲基)嘧啶-2-酮
4-氨基-1,5-二甲基-2(1H)-嘧啶酮 1,5-dimethylcytosine 17634-60-5 C6H9N3O
4-氨基-1,5-二甲基-2(1H)-嘧啶酮
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-氧代-1H-吡嗪-4-鎓-2-羧酸
4-氧代-2-硫代-1,2,3,4-四氢-5-嘧啶甲腈 5-cyano-2-thiouracil 23945-49-5 C5H3N3OS
4-氧代-2-硫代-1,2,3,4-四氢-5-嘧啶甲腈
4-氧代-1H-吡嗪-4-鎓-2-酮 emimycin 3735-46-4 C4H4N2O2
4-氧代-1H-吡嗪-4-鎓-2-酮
4-氧代-1-苯基-1,4-二氢-3-哒嗪羧酸 4-oxo-1-phenyl-1,4-dihydropyridazine-3-carboxylic acid 147920-37-4 C11H8N2O3
4-氧代-1-苯基-1,4-二氢-3-哒嗪羧酸
4-氧代-1,4-二氢吡咯并[1,2-b]吡嗪-3-羧酸乙酯 ethyl 1,4-dihydro-4-oxopyrrolo<1,2-b>pyridazine-3-carboxylate 156335-37-4 C10H10N2O3
4-氧代-1,4-二氢吡咯并[1,2-b]吡嗪-3-羧酸乙酯
4-氟嘧啶 4-fluoropyrimidine 31462-55-2 C4H3FN2
4-氟嘧啶
4-氟-6-甲氧基嘧啶-2-胺 2-amino-4-fluoro-6-methoxypyrimidine 130687-25-1 C5H6FN3O
4-氟-6-甲氧基嘧啶-2-胺
4-氟-6-甲氧基-N-甲基-2-嘧啶胺 4-fluoro-6-methoxy-2-methylaminopyrimidine 130687-29-5 C6H8FN3O
4-氟-6-甲氧基-N-甲基-2-嘧啶胺
4-氟-6-(氟甲基)-2-嘧啶胺 2-amino-4-fluoro-6-fluoromethylpyrimidine 92311-40-5 C5H5F2N3
4-氟-6-(氟甲基)-2-嘧啶胺
4-氟-3,6-二氯哒嗪 3,6-dichloro-4-fluoropyridazine 92920-33-7 C4HCl2FN2
4-氟-3,6-二氯哒嗪
4-氟-2-甲氧基嘧啶 2-Methoxy-4-fluor-pyrimidin 51421-93-3 C5H5FN2O
4-氟-2-甲氧基嘧啶
4-氟-2-嘧啶胺 2-amino-4-fluoropyrimidine 96548-90-2 C4H4FN3
4-氟-2-嘧啶胺
4-氟-2,6-二甲基嘧啶 2,6-dimethy-4-fluoropyrimidine 51421-90-0 C6H7FN2
4-氟-2,6-二甲基嘧啶
4-异硫氰基-2,6-二甲基嘧啶 4-Isothiocyanato-2,6-dimethylpyrimidine 928714-57-2 C7H7N3S
4-异硫氰基-2,6-二甲基嘧啶
4-异丙氧基-6-甲基-嘧啶-2-胺 2-Amino-4-isopropyloxy-6-methyl-pyrimidin 90556-28-8 C8H13N3O
4-异丙氧基-6-甲基-嘧啶-2-胺
4-异丙基嘧啶-2-胺 4-isopropylpyrimidin-2-amine 5782-70-7 C7H11N3
4-异丙基嘧啶-2-胺
4-异丙基嘧啶 4-isopropylpyrimidine 129793-51-7 C7H10N2
4-异丙基嘧啶
4-异丙基-6-甲基-3-哒嗪胺 3-amino-4-(1-methylethyl)-6-methyl-pyridazine 912331-53-4 C8H13N3
4-异丙基-6-甲基-3-哒嗪胺
4-异丙基-6-甲基-2-氧代-1,2,3,4-四氢-5-嘧啶羧酸乙酯 5-(ethoxycarbonyl)-4-isopropyl-6-methyl-3,4-dihydropyrimidin-2(1H)-one 198826-86-7 C11H18N2O3
4-异丙基-6-甲基-2-氧代-1,2,3,4-四氢-5-嘧啶羧酸乙酯
4-异丙基-5-甲基-2-嘧啶胺 2-Amino-4-isopropyl-5-methylpyrimidin 35733-55-2 C8H13N3
4-异丙基-5-甲基-2-嘧啶胺
4-异丙基-2-苯基嘧啶 4-isopropyl-2-phenylpyrimidine 127958-20-7 C13H14N2
4-异丙基-2-苯基嘧啶
4-异丙基-2-甲基嘧啶-5-羧酸乙酯 4-Isopropyl-2-methyl-pyrimidine-5-carboxylic acid ethyl ester 127957-90-8 C11H16N2O2
4-异丙基-2-甲基嘧啶-5-羧酸乙酯
4-异丙基-2-甲基嘧啶-5-甲酸 4-Isopropyl-2-methyl-pyrimidine-5-carboxylic acid 127958-08-1 C9H12N2O2
4-异丙基-2-甲基嘧啶-5-甲酸
4-异丙基-2-甲基嘧啶 4-Isopropyl-2-methylpyrimidine 127958-18-3 C8H12N2
4-异丙基-2-甲基嘧啶
4-异丙基-2-三氟甲基嘧啶-5-羧酸 4-Isopropyl-2-trifluoromethyl-pyrimidine-5-carboxylic acid 914201-22-2 C9H9F3N2O2
4-异丙基-2-三氟甲基嘧啶-5-羧酸
4-异丙基-2-(五氟乙基)-5-嘧啶羧酸 2-(Pentafluoroethyl)-4-(propan-2-yl)pyrimidine-5-carboxylic acid 914201-16-4 C10H9F5N2O2
4-异丙基-2-(五氟乙基)-5-嘧啶羧酸
4-异丁基嘧啶 4-isobutyl-pyrimidine 98489-37-3 C8H12N2
4-异丁基嘧啶
4-巯基嘧啶 4(3H)-pyrimidinethione 1450-86-8 C4H4N2S
4-巯基嘧啶
4-噻唑烷羧酸,2-(1-甲基乙基)-,(2S-反)-(9CI) 4,4'-(Pyrimidine-2,5-diyl)dibenzoic acid 126676-00-4 C18H12N2O4
4-噻唑烷羧酸,2-(1-甲基乙基)-,(2S-反)-(9CI)
4-噻吩-3-基嘧啶-2-胺 4-(thiophen-3-yl)pyrimidin-2-amine 206564-03-6 C8H7N3S
4-噻吩-3-基嘧啶-2-胺
4-噻吩-2-基嘧啶 4-(thiophene-2-yl)pyrimidine 19084-26-5 C8H6N2S
4-噻吩-2-基嘧啶
4-噻吩-2-基-6-(三氟甲基)嘧啶-2-胺 4-thiophen-2-yl-6-trifluoromethyl-pyrimidin-2-ylamine 396-63-4 C9H6F3N3S
4-噻吩-2-基-6-(三氟甲基)嘧啶-2-胺
4-嘧啶羰酰氯 pyrimidine-4-carbonyl chloride 184951-32-4 C5H3ClN2O
4-嘧啶羰酰氯
4-嘧啶羧酸肼 pyrimidine-4-carbohydrazide 39513-54-7 C5H6N4O
4-嘧啶羧酸肼