吡嗪

吡嗪是含两个氮杂原子的六元杂环化合物。吡嗪为无色结晶;与嘧啶和哒嗪互为同分异构体。不易发生亲电取代反应,但易和亲核试剂反应。吡嗪家族的重要成员包括蝶啶类、阿洛嗪类和吩嗪类。

项目列表

1,2,4-三唑并[4,3-A]吡嗪
[1,2,4]Triazolo[4,3-a]pyrazine
CAS:274-82-8
C5H4N4
2,6-二甲基吡嗪
2,6-Dimethylpyrazine
CAS:108-50-9
C6H8N2
2-甲基吡嗪
2-Methylpyrazine
CAS:109-08-0
C5H6N2
2,3-二氨基吡嗪
2,3-Diaminopyrazine
CAS:13134-31-1
C4H6N4
2-甲基-3-(2-甲基丙基)吡嗪
2-Isobutyl-3-methylpyrazine
CAS:13925-06-9
C9H14N2
3,5-二溴-2-羟基吡嗪
3,5-Dibromo-2-hydroxypyrazine
CAS:21943-15-7
C4H2Br2N2O
6-氯吡嗪-2-羧酸甲酯
Methyl 6-chloropyrazine-2-carboxylate
CAS:23611-75-8
2-乙酰基-3-甲基吡嗪
1-(3-Methylpyrazin-2-yl)ethanone
CAS:23787-80-6
C7H8N2O
3-乙基吡嗪-2(1H)-酮
3-Ethylpyrazin-2(1H)-one
CAS:25680-54-0
C6H8N2O
6-氟-3-氧代-3,4-二氢吡嗪-2-酰胺
6-Fluoro-3-oxo-3,4-dihydropyrazine-2-carboxamide
CAS:259793-96-9
C5H4FN3O2
吲哚[1,2-A]吡嗪
Imidazo[1,2-a]pyrazine
CAS:274-79-3
C6H5N3
2-甲基-3-(甲硫基)吡嗪
2-Methyl-3-(methylthio)pyrazine
CAS:2882-20-4
C6H8N2S
吡啶并[2,3-b]吡嗪-3(4H)-酮
Pyrido[2,3-b]pyrazin-3(4H)-one
CAS:35252-02-9
C7H5N3O
2-溴-5-羟基吡嗪
5-Bromopyrazin-2-ol
CAS:374063-92-0
C4H3BrN2O
2-氯-3-甲氧基吡嗪
2-Chloro-3-methoxypyrazine
CAS:40155-28-0
C5H5ClN2O
2,3-二氯吡嗪
2,3-Dichloropyrazine
CAS:4858-85-9
C4H2Cl2N2
5-甲基吡嗪-2-羧酸
5-Methylpyrazine-2-carboxylic acid
CAS:5521-55-1
C6H6N2O2
6-甲基吡嗪-2-羧酸
6-Methylpyrazine-2-carboxylic acid
CAS:5521-61-9
C6H6N2O2
3-羟基吡嗪-2-甲酰胺
3-Hydroxypyrazine-2-carboxamide
CAS:55321-99-8
C5H5N3O2
2-氯-6-(哌嗪-1-基)吡嗪盐酸盐
MK 212 HCl
CAS:61655-58-1
C8H12Cl2N4
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