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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
2-肼基-4-三氟甲基嘧啶 2-hydrazino-4-(trifluoromethyl)pyrimidine 197305-97-8 C5H5F3N4
2-肼基-4-三氟甲基嘧啶
2-肼基-4-(三氟甲基)嘧啶-5-羧酸乙酯 ethyl 2-hydrazino-4-trifluoromethylpyrimidine-5-carboxylate 188936-10-9 C8H9F3N4O2
2-肼基-4-(三氟甲基)嘧啶-5-羧酸乙酯
2-肼基-4,6-二甲基嘧啶 2-hydrazino-4,6-dimethylpyrimidine 23906-13-0 C6H10N4
2-肼基-4,6-二甲基嘧啶
2-肼基-4(3H)-嘧啶酮 2-hydrazino-4(3H)-one-pyrimidine 32084-27-8 C4H6N4O
2-肼基-4(3H)-嘧啶酮
2-肼基-3-甲氧基吡嗪 2-Hydrazino-3-methoxypyrazine 210993-11-6 C5H8N4O
2-肼基-3-甲氧基吡嗪
2-肼基-3-甲基吡嗪 2-hydrazinyl-3-methylpyrazine 19848-54-5 C5H8N4
2-肼基-3-甲基吡嗪
2-肼基-3,5,6-三甲基吡嗪 2-hydrazino-3,5,6-trimethylpyrazine 23126-98-9 C7H12N4
2-肼基-3,5,6-三甲基吡嗪
2-肼基-2,3-二氢-6-甲基嘧啶-4(1h)-酮 2-Hydrazinyl-6-methyl-2,3-dihydropyrimidin-4(1H)-one 887570-24-3 C5H10N4O
2-肼基-2,3-二氢-6-甲基嘧啶-4(1h)-酮
2-肼基-1,4,5,6-四氢嘧啶氢碘酸 2-Hydrazino-1,4,5,6-tetrahydropyrimidine monohydroiodide 49541-79-9 C4H10N4*HI
2-肼基-1,4,5,6-四氢嘧啶氢碘酸
2-肼基-1,4,5,6-四氢嘧啶氢溴酸 2-hydrazine-1,4,5,6-tetrahydropyrimidine hydrobromide 197234-18-7 BrH*C4H10N4
2-肼基-1,4,5,6-四氢嘧啶氢溴酸
2-羰基-3-亚磺丙酸 4-methylamino-1<i>H</i>-pyrimidine-2-thione 89180-09-6 C5H7N3S
2-羰基-3-亚磺丙酸
2-羟甲基嘧啶 2-pyrimidinemethanol 42839-09-8 C5H6N2O
2-羟甲基嘧啶
2-羟甲基吡嗪 pyrazin-2-ylmethanol 6705-33-5 C5H6N2O
2-羟甲基吡嗪
2-羟甲基-5-甲基吡嗪-4-氧化物 2-hydroxymethyl-5-methylpyrazine-4-oxide 72788-71-7 C6H8N2O2
2-羟甲基-5-甲基吡嗪-4-氧化物
2-羟基嘧啶硫酸盐 Pyrimidin-2-ol sulfate 90010-00-7 C4H6N2O5S
2-羟基嘧啶硫酸盐
2-羟基嘧啶盐酸盐 2-hydroxypyrimidine hydrochloride 38353-09-2 C4H5N2O*Cl
2-羟基嘧啶盐酸盐
2-羟基嘧啶-5-羧酸甲酯 2-oxo-1,2-dihydro-pyrimidine-5-carboxylic acid methyl ester 50628-34-7 C6H6N2O3
2-羟基嘧啶-5-羧酸甲酯
2-羟基嘧啶-5-羧酸乙酯 ethyl 2-oxo-1,2-dihydropyrimidine-5-carboxylate 95928-49-7 C7H8N2O3
2-羟基嘧啶-5-羧酸乙酯
2-羟基嘧啶-5-羧酸 2-hydroxypyrimidine-5-carboxylic acid 38324-83-3 C5H4N2O3
2-羟基嘧啶-5-羧酸
2-羟基嘧啶-5-硼酸频哪酯 2-hydroxypyrimidine-5-boronic acid pinacol ester 1073354-84-3 C10H15BN2O3
2-羟基嘧啶-5-硼酸频哪酯
2-羟基嘧啶-5-硼酸 2-oxo-1,2-dihydropyrimidin-5-ylboronic acid 373384-19-1 C4H5BN2O3
2-羟基嘧啶-5-硼酸
2-羟基嘧啶-4-羧醛肟 2-Oxo-1,2-dihydro-4-pyrimidinecarbaldehyde oxime 7460-56-2 C5H5N3O2
2-羟基嘧啶-4-羧醛肟
2-羟基嘧啶-4-羧酸乙酯 Ethyl 2-oxo-1,2-dihydropyrimidine-4-carboxylate 306961-02-4 C7H8N2O3
2-羟基嘧啶-4-羧酸乙酯
2-羟基嘧啶 Pyrimidin-2(1H)-one 557-01-7 C4H4N2O
2-羟基嘧啶
2-羟基吡嗪钠 Pyrazin-2(1H)-one, sodium salt 24387-68-6 C4H4N2NaO+
2-羟基吡嗪钠
2-羟基吡啶-4-甲酸乙酯-N-氧化物 5-Hydroxypyridazine 1-oxide 18584-39-9 C4H4N2O2
2-羟基吡啶-4-甲酸乙酯-N-氧化物
2-羟基乙基1,2,3,6-四氢-2,6-二氧代嘧啶-4-羧酸酯 2-Hydroxyethyl 1,2,3,6-tetrahydro-2,6-dioxopyrimidine-4-carboxylate 777-47-9 C7H8N2O5
2-羟基乙基1,2,3,6-四氢-2,6-二氧代嘧啶-4-羧酸酯
2-羟基-6-甲基嘧啶-4-羧酸甲酯 2-Hydroxy-6-methyl-pyrimidin-carbonsaeure-(4)-methylester 89694-11-1 C7H8N2O3
2-羟基-6-甲基嘧啶-4-羧酸甲酯
2-羟基-6-甲基吡嗪 6-methylpyrazin-2-one 20721-18-0 C5H6N2O
2-羟基-6-甲基吡嗪
2-羟基-6-异丁基嘧啶-4-羧酸 2-Hydroxy-6-isobutylpyrimidine-4-carboxylic acid 876715-59-2 C9H12N2O3
2-羟基-6-异丁基嘧啶-4-羧酸
2-羟基-6-巯基-5-甲基-4-嘧啶羧酸 5-methyl-2-oxo-6-thioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid 74039-19-3 C6H6N2O3S
2-羟基-6-巯基-5-甲基-4-嘧啶羧酸
2-羟基-5甲基吡嗪 5-methylpyrazin-2-ol 20721-17-9 C5H6N2O
2-羟基-5甲基吡嗪
2-羟基-5-甲基嘧啶 2-Hydroxy-5-methylpyrimidine 41398-85-0 C5H6N2O
2-羟基-5-甲基嘧啶
2-羟基-5-氯嘧啶 5-chloropyrimidin-2-one 54326-16-8 C4H3ClN2O
2-羟基-5-氯嘧啶
2-羟基-5-氯吡嗪 5-chloropyrazin-2-ol 89180-45-0 C4H3ClN2O
2-羟基-5-氯吡嗪
2-羟基-5-氟嘧啶 5-fluoro-2-pyrimidinone 2022-78-8 C4H3FN2O
2-羟基-5-氟嘧啶
2-羟基-4-苯基嘧啶-5-羧酸甲酯 ethyl 2-hydroxy-4-phenylpyrimidine-5-carboxylate 188781-06-8 C13H12N2O3
2-羟基-4-苯基嘧啶-5-羧酸甲酯
2-羟基-4-肼基嘧啶 4-hydrazinylpyrimidin-2(1H)-one 3310-41-6 C4H6N4O
2-羟基-4-肼基嘧啶
2-羟基-4-甲基嘧啶盐酸盐 2-Hydroxy-4-methylpyrimidine hydrochloride —— C5H6N2O*ClH
2-羟基-4-甲基嘧啶盐酸盐
2-羟基-4-甲基嘧啶-5-羧酸 4-methyl-2-oxo-1H-pyrimidine-5-carboxylic acid 13008-17-8 C6H6N2O3
2-羟基-4-甲基嘧啶-5-羧酸
2-羟基-4-甲基嘧啶 2-hydroxy-4-methylpyrimidine 15231-48-8 C5H6N2O
2-羟基-4-甲基嘧啶
2-羟基-4-氨基嘧啶-5-羧酸 5-carboxycytosine 3650-93-9 C5H5N3O3
2-羟基-4-氨基嘧啶-5-羧酸
2-羟基-4-氨基-5-羟甲基嘧啶 5-hydroxymethylcytosine 1123-95-1 C5H7N3O2
2-羟基-4-氨基-5-羟甲基嘧啶
2-羟基-4-氨基-5-氰基嘧啶 5-cyanocytosine 16462-28-5 C5H4N4O
2-羟基-4-氨基-5-氰基嘧啶
2-羟基-4-五氟乙基嘧啶-5-羧酸乙酯 ethyl 2-hydroxy-4-pentafluoroethylpyrimidine-5-carboxylate 188781-52-4 C9H7F5N2O3
2-羟基-4-五氟乙基嘧啶-5-羧酸乙酯
2-羟基-4-三氟甲基嘧啶-5-羧酸甲酯 methyl 2-hydroxy-4-(trifluoromethyl)pyrimidine-5-carboxylate 886212-78-8 C7H5F3N2O3
2-羟基-4-三氟甲基嘧啶-5-羧酸甲酯
2-羟基-4-三氟甲基嘧啶-5-羧酸乙酯 ethyl 2-hydroxy-4-trifluoromethylpyrimidine-5-carboxylate 154934-97-1 C8H7F3N2O3
2-羟基-4-三氟甲基嘧啶-5-羧酸乙酯
2-羟基-4-三氟甲基嘧啶 4-(trifluoromethyl)-2-pyrimidinol 104048-92-2 C5H3F3N2O
2-羟基-4-三氟甲基嘧啶
2-羟基-4-(4-甲氧基苯基)嘧啶 4-(4-Methoxyphenyl)pyrimidin-2-ol 674810-96-9 C11H10N2O2
2-羟基-4-(4-甲氧基苯基)嘧啶
2-羟基-4-(3-吡啶)嘧啶 4-(pyridin-3-yl)-1,2-dihydropyrimidin-2-one 897031-20-8 C9H7N3O
2-羟基-4-(3-吡啶)嘧啶