吡嗪|Pyrazines-毕得医药

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吡嗪是具有化学式C4H4N2的杂环芳香族有机化合物。

按化学元素: B^x; C^x; N^x; O^x; F^x; Si^x; P^x; S^x; Cl^x; Br^x; I^x

杂环相关：

官能团： 醇 (6) 酮 (3) 氯代物 (25) 酰胺 (7) 胺 (23) 溴代物 (11) 酯 (6) 羧酸 (10) 芳基 (12) 醚 (12) 磺酰胺 (2) 含氟砌块 (1) 肼中间体 (1) 碘化物 (3) 醛 (1) 腈 (5) 胍 (1) 硫化物 (2) 尿素 (1) 更多

母核：

按纯度： 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%

按分子量： 0-100 100-200 200-300 300-400 400-500 500-600 600-700 700-800 1000+

按化学元素： CBrClN CClN CBLiNO CFN CClNSi CBrIN COSi CClNS CNOS CFNS CClNNaOS CClNNaO CClFNS CBrNOS CIN CBrClNO CClNO CBrFNO CNNaOS CBNO CBrINO CINO CFIN CBFNO CClFNO CNNaO CNS CBrNO CBClNO CBrNS CBrFN CClNOS CFNOSi CClIN CBrClNS CClFN CNO CNSi CClFNOS CBrFNOS CO CClINO CFNOS CBrClIN CN CBrN CFNO 更多

2-Hydrazinopyrazine 吡嗪-2-肼: BJS484047954608-52-595%; ￥439.0025g

Methyl 6-methyl-5-oxo-4,5-dihydropyrazine-2-carboxylate 6-甲基-5-氧代-4,5-二氢吡嗪-2-羧酸甲酯: BJS116591377168-84-495%; ￥4685.001g

1-(6-Methylpyrazin-2-yl)piperidine-3-carboxylic acid 1-(6-甲基吡嗪-2-基)哌啶-3-羧酸: BJS8291577930111-02-797%; ￥5426.00250mg

3,5-Dichloro-2-cyclopropylpyrazine 3,5-二氯-2-环丙基吡嗪: BJS57512001448241-45-997%; ￥34291.005g

6-Methoxy-2-pyrazinecarboxylic acid 6-甲氧基-2-吡嗪甲酸: BJS041486724005-61-698%; ￥103.00100mg

2,3-Di(pyridin-2-yl)pyrazine 2,3-二(吡啶-2-基)吡嗪: BJS547730025005-96-395%; ￥12018.005g

Pyrazine-2,3-dicarboxylic acid 吡嗪2,3-二羧酸: BJS179166489-01-098%; ￥1315.00500g

2,3-Diaminopyrazine 2,3-二氨基吡嗪: BJS460340013134-31-197%; ￥271.001g

3-Hydroxy-5-oxo-4,5-dihydropyrazine-2-carboxamide 3-羟基-5-氧代-4,5-二氢吡嗪-2-甲酰胺: BJS7340373259793-98-197%; ￥699.00250mg

(6-Chloropyrazin-2-yl)(4-methylpiperazin-1-yl)methanone (6-氯吡嗪-2-基)(4-甲基哌嗪-1-基)甲酮: BJS2620248959241-37-395+%; ￥1825.00100mg

6-Chloropyrazine-2-carbaldehyde 6-氯吡嗪-2-甲醛: BJS1649515874114-34-895%; ￥1208.00100mg

3-(3-(Pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)propanoic acid 3-(3-(吡嗪-2-基)-1,2,4-恶二唑-5-基)丙酸: BJS9106727849925-05-995%; ￥769.00100mg

(3-Amino-6-chloropyrazin-2-yl)methanol (3-氨基-6-氯吡嗪-2-基)甲醇: BJS42834371823953-57-698%; ￥8816.001g

1-(3-Ethylpyrazin-2-yl)ethanone 2-乙酰基-3-乙基吡嗪: BJS341785132974-92-898%; ￥暂无

2-Chloro-3-(1,3-dithian-2-yl)pyrazine 2-氯-3-(1,3-二硫杂环己烷-2-基)吡嗪: BJS5464147874114-28-095%; ￥1012.00100mg

Azetidin-1-yl(5-chloropyrazin-2-yl)methanone 氮杂环丁烷-1-基(5-氯吡嗪-2-基)甲酮: BJS2844200915948-98-097%; ￥暂无

1-(Pyrazin-2-yl)-1H-pyrazole-5-carbaldehyde 1-(2-吡嗪基)-5-甲醛-1H-吡唑: BJS90631001269293-86-895+%; ￥3889.00250mg

2-Isobutyl-3-methoxypyrazine 2-甲氧基-3-异丁基吡嗪: BJS283371724683-00-999+%; ￥206.005g

5-Chloro-1H-pyrazolo[3,4-b]pyrazine 5-氯-1H-吡唑并[3,4-b]吡嗪: BJS3342000116527-52-795%; ￥10989.001g

3,10-Dimethyl-6,7-dihydrodipyrido[1,2-a:2',1'-c]pyrazine-5,8-diium bromide 3,10-二甲基-6,7-二氢二吡啶并[1,2-a:2',1'-c]吡嗪-5,8-二鎓溴化物: BJS03507824150-50-995%; ￥855.00250mg

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