吡啶|Pyridines-毕得医药

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吡啶是一种基本的杂环有机化合物，化学式为C5H5N。它与苯结构相关,一个次甲基组(= CH−)被氮原子取代。吡啶环存在于许多重要的化合物中，包括氮、维生素烟酸和嘧啶。

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

母核： 吡唑 (3) 咪唑 (1) 哌啶 (6) 噻吩 (3) 苯并咪唑 (4) 吡咯烷 (3) 哌嗪 (4) 吡咯 (1) 喹啉 (1) 吗啉 (5) 吲哚 (1) 嘧啶 (2) 噻唑 (1) 二氧戊环 (1) 有机硼 (56) 更多

官能团： 酚 (4) 含氟砌块 (198) 氯代物 (325) 醇 (114) 三氟甲基 (72) 酯 (82) 羧酸 (136) 碘化物 (55) 酮 (29) 腈 (79) 胺 (256) 硝基 (108) 溴代物 (292) 酰胺 (95) 芳基 (64) 磷 (1) 炔基 (5) 磺酸 (2) 其他芳香杂环化合物 (1) 肟 (4) 磺酸盐 (2) 醚 (108) 醛 (47) 二氟甲基 (1) 酰肼 (7) 肼中间体 (14) 硫化物 (6) 磺酰胺 (5) 羧酸盐 (1) 苄氯 (3) 烯基 (6) 脒 (4) 砜 (2) 酰氯 (3) 苯硫酚 (4) 硫脲 (1) 羟胺 (1) 亚砜 (1) 更多

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

按分子量： 0-100 100-200 200-300 300-400 400-500 500-600 600-700 700-800 800-900 900-1000 1000+

按化学元素： CFMgNOS CBLiNO CBClNOS CClNNaOS CClFNOSSi CBClFNO CNSe CBrO CBClLiNO CBBrNO CBrNOP CBFKNO CFNOSSi CClFINOS CNP CFNS CClIN C CBFKN CBrClNOS CBrClIN CBrNOS CBrINOS CIN CBrClNO CClNO CNOSn CBrClFN CNNaOS CClNPt CClNSi CBrClFNOS CBBrClNO CBrN.xCl CBrClINOS CFNP CINO CBFNO CBClFKNO CClLiNO CNOSSi CBFNRu CCrNO CBrNO CBrClFINOS CBrNS CBrFN CClNOS CBClN CClFN CNOPS CNSi CClFIN CNOSSe CNOSe CBNOS CClINOS CFNOS CBrFINO CClNOSi CINS CBrFNOSi CClFNS CBrClFNO CFNO CN.Cl CFINOS COSi CBrClN CNOP CClN CINOS CBrFINOS CBFLiNO CClFeNO CBrIN CBrClFNS CBrNNaOS CClINO CBBrFNO CFNOP CClNS CNOS CBFN CBrFIN CClFINO CNCl.Cl CFNNaOS CAlFNO CFNOPS CBClFKN CBrFNO CNS CMgNOS CFN CBrFNS CBrINO CBrFNOS CFIN CBBrLiNO CClFNO CFINOSi CNNaO CBClINO CBNO CBClNO CBFNOS CFINO CKNO CN CBrClFIN CBrClNS CNORu.Cl. CINNaO CNO CFNPRu CBrClFINO CClFINS CNOSi CBINO CClFNOS CBBrFKN CN+ CBrNNaO CClFKNO CO CBFINO CNO+ CClNNaO CBrClINO CClO CFINS CBN CKNOS CBrN CBBrINO CClKNO CFNNaO 更多

3-(Trifluoromethyl)pyridin-2-ol 2-羟基-3-三氟甲基吡啶: BJS715990522245-83-697%; ￥65.0010g

2-Methyl-2-(pyridin-2-yl)propan-1-amine 2-甲基-2-(吡啶-2-基)丙-1-胺: BJS4654579199296-39-497%; ￥2755.0050mg

tert-Butyl ((1R,2S,5S)-2-(2-((5-chloropyridin-2-yl)amino)-2-oxoacetamido)-5-(dimethylcarbamoyl)cyclohexyl)carbamate ((1R,2S,5S)-2-(2-((5-氯吡啶-2-基)氨基)-2-氧代乙酰氨基)-5-(二甲基氨基甲酰基)环己基)氨基甲酸叔丁酯: BJS3526300480452-36-698%; ￥2398.00100mg

4-Methoxypyridin-2(1H)-one 4-甲氧基吡啶-2(1H)-酮: BJS857618352545-13-895%; ￥431.00250mg

5-Ethynylpicolinonitrile 5-乙炔基吡啶-2-甲腈: BJS18881671211584-19-898%; ￥2856.00250mg

6-Hydroxy-2-oxo-1,2-dihydropyridine-4-carboxylic acid 6-羟基-2-氧代-1,2-二氢吡啶-4-羧酸: BJS552141799-11-697%; ￥78.0010g

4-Hydroxypyridin-2(1H)-one 4-羟基-2-吡啶酮: BJS7931103626-03-998%; ￥3215.00500g

4-Hydroxy-3-nitropyridin-2(1H)-one 4-羟基-3-硝基吡啶-2(1H)-酮: BJS303449289282-12-297%; ￥195.0025g

2-Chloro-3-fluoro-5-(trifluoromethyl)pyridine 2-氯-3-氟-5-(三氟甲基)吡啶: BJS181353972600-67-098%; ￥8003.005g

2-Bromo-5-fluoro-4-pyridinecarboxylic acid 2-溴-5-氟-4-吡啶甲酸: BJS5544217885588-12-597%; ￥5076.00100g

1-(Pyridin-2-yl)cyclohexanecarbonitrile 1-(吡啶-2-基)环己烷甲腈: BJS6717271204067-32-397%; ￥暂无

Roflumilast Impurity E N-(3,5-二氯吡啶-4-基)-4-(二氟甲氧基)-3-羟基苯甲酰胺: BJS89784151391052-76-898%; ￥暂无

3-Fluoro-4-methylpyridin-2(1H)-one 3-氟-4-甲基吡啶-2(1H)-酮: BJS672610034610-81-697%; ￥7138.001g

1,10-Phenanthroline-4,7-diol 4,7-二羟基1,10-邻菲啰啉: BJS08748143922-40-597%; ￥313.001g

(5-Chloropyridin-3-yl)boronic acid 5-氯-3-吡啶硼酸: BJS3772288872041-85-598%; ￥2014.0025g

5-Phenylpyridin-2-amine 2-氨基-5-苯基吡啶: BJS834214633421-40-897%; ￥116.001g

(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(pyridin-4-ylthio)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (6R,7R)-3-(乙酰氧基甲基)-8-氧代-7-(2-(吡啶-4-基硫基)乙酰氨基)-5-硫杂-1-氮杂双环[4.2.0]辛烷-2-烯-2-羧酸: BJS883819621593-23-799%; ￥3738.0025mg

Ethyl 5-amino-1-(pyridin-2-yl)-1H-pyrazole-3-carboxylate 5-氨基-1-(吡啶-2-基)-1H-吡唑-3-甲酸乙酯: BJS6915803364728-05-295+%; ￥3135.00100mg

4-Bromo-6-hydroxypyrazolo[1,5-a]pyridine-3-carbonitrile 4-溴-6-羟基吡唑并[1,5-a]吡啶-3-甲腈: BJS13235162068065-05-297%; ￥5693.001g

(R)-2-Amino-2-(4-chloropyridin-2-yl)ethanol dihydrochloride (R)-2-氨基-2-(4-氯吡啶-2-基)乙醇二盐酸盐: BJS83923902682097-44-397%; ￥2260.0025mg

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