| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-环戊烯-1-甲酰胺,1,4,5-三羟基-,(1R,4S,5R)- | hydron;3-(4-methylpiperazin-1-yl)propan-1-ol;dichloride | —— | C8H20Cl2N2O |
| 2-环丙基哌嗪 | 2-cyclopropylpiperazine | 111759-96-7 | C7H14N2 |
| 2-环丙基-6,7-二甲氧基-4-(4-(2-甲氧基苯基)哌嗪-1-基)喹唑啉 | 2-cyclopropyl-6,7-dimethoxy-4-(4-(2-methoxyphenyl)piperazin-1-yl)quinazoline | 1448895-09-7 | C24H28N4O3 |
| 2-烯丙基-1-(6-(2-羟基丙烷-2-基)吡啶-2-基)-6-(4-(4-甲基哌嗪-1-基)苯基氨基)-1H-吡唑并[3,4-d]嘧啶-3(2H)-酮 | AZD1775 | 955365-80-7 | C27H32N8O2 |
| 2-溴甲基-4-(3-氯-苯基)-6-[4-(3-三氟甲基-吡啶-2-基)-哌嗪-1-基]-嘧啶 | 2-bromomethyl-4-(3-chloro-phenyl)-6-[4-(3-trifluoromethyl-pyridin-2-yl)-piperazin-1-yl]-pyrimidine | 1044641-84-0 | C21H18BrClF3N5 |
| 2-溴-6-硝基-4-{2-[4-(3-三氟甲基苯基)哌嗪-1-基]乙基}苯胺 | 2-bromo-6-nitro-4-{2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethyl}aniline | 1048379-94-7 | C19H20BrF3N4O2 |
| 2-溴-6-(4-甲基-1-哌嗪基)苯氰 | 2-Bromo-6-(4-methyl-1-piperazinyl)benzonitrile | 1260763-01-6 | C12H14BrN3 |
| 2-溴-6-(4--BOC-哌嗪基)苯甲醛 | tert-butyl 4-(3-bromo-2-formylphenyl)piperazine-1-carboxylate | 1381944-27-9 | C16H21BrN2O3 |
| 2-溴-5-(哌嗪-1-基)吡嗪 | 2-bromo-5-(piperazin-1-yl)pyrazine | 446286-90-4 | C8H11BrN4 |
| 2-溴-5-(4-甲基哌嗪-1-基)苯甲醛 | 2-bromo-5-(4-methylpiperazin-1-yl)benzaldehyde | 628325-61-1 | C12H15BrN2O |
| 2-溴-5-(4-甲基-1-哌嗪基)吡嗪 | 2-bromo-5-(4-methylpiperazin-1-yl)pyrazine | 955050-06-3 | C9H13BrN4 |
| 2-溴-4-氯-6-甲基苯胺 | hydron;1-phenyl-3-piperazin-1-ylisoquinoline;chloride | —— | C19H20ClN3 |
| 2-溴-1-[4-(2-溴乙酰基)哌嗪-1-基]乙酮 | N,N'-bis(bromoacetyl)piperazine | 6302-66-5 | C8H12Br2N2O2 |
| 2-溴-1-(4-乙基哌嗪-1-基)丙烷-1-酮 | 2-Bromo-1-(4-ethyl-piperazin-1-yl)-propan-1-one | 77563-17-8 | C9H17BrN2O |
| 2-溴-1,4-二羟基蒽并醌 | 9-Oxa-1,4-diazaspiro[5.5]undecane | 303802-17-7 | C8H16N2O |
| 2-氰基哌嗪双盐酸盐 | Piperazine-2-carbonitrile dihydrochloride | 187589-35-1 | C5H11Cl2N3 |
| 2-氰基哌嗪-1-羧酸叔丁酯 | tert-Butyl 2-cyanopiperazine-1-carboxylate | 1053656-76-0 | C10H17N3O2 |
| 2-氰基哌嗪-1-甲酸叔丁酯半草酸酯 | tert-butyl 2-cyanopiperazine-1-carboxylate;oxalic acid | 1523617-98-2 | C12H19N3O6 |
| 2-氰基哌嗪 | piperazine-2-carbonitrile | 187589-36-2 | C5H9N3 |
| 2-氯-6-硝基-4-{2-[4-(3-三氟甲基苯基)哌嗪-1-基]乙基}苯胺 | 2-chloro-6-nitro-4-{2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethyl}aniline | 1048379-93-6 | C19H20ClF3N4O2 |
| 2-氯-6-硝基-4-{2-[4-(2-氯苯基)哌嗪-1-基]乙基}苯胺 | 2-chloro-6-nitro-4-{2-[4-(2-chlorophenyl)piperazin-1-yl]ethyl}aniline | 1048379-91-4 | C18H20Cl2N4O2 |
| 2-氯-6-(4-苯基-1-哌嗪)-9h-嘌呤 | 2-chloro-6-(4-phenylpiperazin-1-yl)purine | 862543-04-2 | C15H15ClN6 |
| 2-氯-6-(4-甲基哌嗪-1-基)异烟酸甲酯 | methyl 2-chloro-6-(4-methylpiperazin-1-yl)pyridine-4-carboxylate | 1227954-55-3 | C12H16ClN3O2 |
| 2-氯-6-(4-甲基哌嗪)吡啶 | 1-(6-chloropyridin-2-yl)-4-methylpiperazine | 153976-26-2 | C10H14ClN3 |
| 2-氯-6-(4-乙基哌嗪-1-基)苯甲醛 | 2-chloro-6-(4-ethylpiperazin-1-yl)benzaldehyde | 1020958-87-5 | C13H17ClN2O |
| 2-氯-6-(1-哌嗪基)吡嗪单盐酸盐 | 2-chloro-6-(1-piperazinyl)pyrazine monohydrochloride | 61655-58-1 | C8H11ClN4*ClH |
| 2-氯-5-氟-4-(1-哌嗪基)-嘧啶 | 2-Chloro-5-fluoro-4-(piperazin-1-YL)pyrimidine | 666839-74-3 | C8H10ClFN4 |
| 2-氯-5-哌嗪-1-基吡嗪 | 5'-chloro-3,4,5,6-tetrahydro-2<i>H</i>-[1,2']bipyrazinyl | 84445-51-2 | C8H11ClN4 |
| 2-氯-4-(4-甲基哌嗪-1-基)苯甲酸甲酯 | 2-chloro-4-(4-methylpiperazin-1-yl)benzoic acid methyl ester | 1059705-62-2 | C13H17ClN2O2 |
| 2-氯-4-(4-甲基哌嗪-1-基)嘧啶 | 2-chloro-4-(4-methylpiperazin-1-yl)pyrimidine | 749898-92-8 | C9H13ClN4 |
| 2-氯-4-(4-乙基哌嗪-1-基)苯甲醛 | 2-chloro-4-(4-ethylpiperazin-1-yl)benzaldehyde | 57981-52-9 | C13H17ClN2O |
| 2-氯-4-(4-BOC-1-哌嗪基)苯甲酸甲酯 | Methyl 4-(4-Boc-1-piperazinyl)-2-chlorobenzoate | 1346597-59-8 | C17H23ClN2O4 |
| 2-氯-4-(4-BOC-1-哌嗪基)嘧啶 | tert-butyl 4-(2-chloropyrimidin-4-yl)piperazine-1-carboxylate | 221050-88-0 | C13H19ClN4O2 |
| 2-氯-4-(2-甲基苯基)-6-(4-甲基哌嗪-1-基)吡啶-3-甲腈 | 2-chloro-3-cyano-4-(2-methylphenyl)-6-(4-methylpiperazinyl)pyridine | 873443-69-7 | C18H19ClN4 |
| 2-氯-4-(1-哌嗪基)苯甲酸 | 2-chloro-4-piperazin-4-ium-1-ylbenzoate | —— | C11H13ClN2O2 |
| 2-氯-4-(1-哌嗪)嘧啶 | 2-chloro-4-(piperazin-1-yl)pyrimidine | 174728-03-1 | C8H11ClN4 |
| 2-氯-3-哌嗪吡嗪 | 1-(3-chloro-2-pyrazinyl)piperazine | 85386-99-8 | C8H11ClN4 |
| 2-氯-3-哌嗪-1-基-喹噁啉 | 2-chloro-3-(piperazin-1-yl)quinoxaline | 164670-46-6 | C12H13ClN4 |
| 2-氯-3-[4-(2-甲氧基乙基)-1-哌嗪]-1,1,1-三氟甲烷磺酸苯酯 | Methanesulfonic acid, 1,1,1-trifluoro-, 2-chloro-3-[4-(2-methoxyethyl)-1-piperazinyl]phenyl ester | 871356-24-0 | C14H18ClF3N2O4S |
| 2-氯-3-(4-甲基-1-哌嗪)喹噁啉 | 2-chloro-3-(4-methylpiperazin-1-yl)quinoxaline | 155584-74-0 | C13H15ClN4 |
| 2-氯-3-(3-甲基哌嗪-1-基)吡嗪 | 2-chloro-3-(3-methylpiperazin-1-yl)pyrazine | 651047-93-7 | C9H13ClN4 |
| 2-氯-3-(1-哌嗪基)喹喔啉盐酸盐 | 2-chloro-3-(piperazin-1-yl)quinoxaline hydrochloride | 55686-36-7 | C12H13ClN4*ClH |
| 2-氯-3-((R)-2-甲基-1-吡嗪基)吡嗪盐酸盐 | (2R)-1-(3-chloro-2-pyrazinyl)-2-methylpiperazine, hydrochloride | 639029-52-0 | C9H13ClN4*ClH |
| 2-氯-2,2-二氟-1-(1-哌嗪基)乙酮 | 2-Chloro-2,2-difluoro-1-(1-piperazinyl)ethanone | 121412-25-7 | C6H9ClF2N2O |
| 2-氯-1-[4-(嘧啶-2-基)哌嗪-1-基]乙酮 | 2-chloro-1-[4-(pyrimidin-2-yl)piperazin-1-yl]ethanone | 425634-97-5 | C10H13ClN4O |
| 2-氯-1-[4-(7-氯喹啉-4-基)哌嗪-1-基]乙酮 | 7-chloro-4-(4-chloroacetylpiperazin-1-yl)quinoline | 104692-85-5 | C15H15Cl2N3O |
| 2-氯-1-[4-(4-甲氧基-苯基)-哌嗪-1-基]-乙酮 | 2-chloro-1-[4-(4-methoxyphenyl)-1-piperazinyl]ethan-1-one | 92513-17-2 | C13H17ClN2O2 |
| 2-氯-1-[4-(4-氯苯基)-1-哌嗪基]乙酮 | 2-chloro-1-[4-(4-chlorophenyl)piperazin-1-yl]ethanone | 60121-78-0 | C12H14Cl2N2O |
| 2-氯-1-[4-(4-氟苯基)-1-哌嗪基]乙酮 | 4-[(4-fluoro)phenyl]-1-(2-chloroacetyl)piperazine | 330601-48-4 | C12H14ClFN2O |
| 2-氯-1-[4-(2-羟基乙基)-1-哌嗪基]乙酮 | 1-Piperazineethanol,4-(chloroacetyl)-(9ci) | 77580-36-0 | C8H15ClN2O2 |