| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,5-二甲基-3-[(4-甲基-1-哌啶基)甲基]苯甲醛 | 2,5-Dimethyl-3-((4-methylpiperidin-1-yl)methyl)benzaldehyde | 894213-77-5 | C16H23NO |
| 2,5-二甲基-3-[(3-甲基-1-哌啶基)甲基]苯甲醛 | 2,5-Dimethyl-3-[(3-methyl-1-piperidinyl)methyl]benzaldehyde | 894213-72-0 | C16H23NO |
| 2,5-二甲基-3-[(2-甲基-1-哌啶基)甲基]苯甲醛 | 2,5-Dimethyl-3-((2-methylpiperidin-1-yl)methyl)benzaldehyde | 894213-68-4 | C16H23NO |
| 2,5-二甲基-1-苯基-哌啶-4-酮 | 2,5-dimethyl-1-phenyl-piperidin-4-one | 107414-98-2 | C13H17NO |
| 2,5-二甲基-1-烟酰基哌啶-4-酮 | 2,5-dimethyl-1-nicotinoyl-piperidin-4-one | 100615-68-7 | C13H16N2O2 |
| 2,5-二甲基-1-哌啶磺酰胺 | 2,5-Dimethyl-piperidine-1-sulfonic acid amide | 29609-26-5 | C7H16N2O2S |
| 2,5-二甲基-1-(5-甲基-己-2,4-二烯基)-哌啶-4-酮 | 2,5-dimethyl-1-(5-methyl-hexa-2,4-dienyl)-piperidin-4-one | 100966-59-4 | C14H23NO |
| 2,5-二甲基-1-(3-甲基-丁-2-烯基)-哌啶-4-酮 | 2,5-dimethyl-1-(3-methyl-but-2-enyl)-piperidin-4-one | 101738-79-8 | C12H21NO |
| 2,5-二甲基-1-(3-丙氧基-丙基)-哌啶-4-酮 | 2,5-dimethyl-1-(3-propoxy-propyl)-piperidin-4-one | 100539-50-2 | C13H25NO2 |
| 2,5-二氮杂二环[2.2.2]辛烷-2,5-二基二(苯基甲酮) | 2,5-Benzoyl-2,5-diazabicyclo<2.2.2>octan | 1098-69-7 | C20H20N2O2 |
| 2,5-二氮杂二环[2.2.2]辛-5-烯-3-酮,4-氯-6-乙氧基-2-(苯基甲基)- | 2-benzyl-4-chloro-6-ethoxy-2,5-diazabicyclo<2.2.2>oct-5-en-3-one | 139268-46-5 | C15H17ClN2O2 |
| 2,5-二哌啶酮 | piperidine-2,5-dione | 52065-78-8 | C5H7NO2 |
| 2,5-二(1-哌啶基甲基)苯-1,4-二醇 | 2,5-bis(piperidin-1-ylmethyl)benzene-1,4-diol | 1753-68-0 | C18H28N2O2 |
| 2,4-哌啶二酮 | piperidine-2,4-dione | 50607-30-2 | C5H7NO2 |
| 2,4-二羟基-2,4-二甲基-6-氧代-3-哌啶甲酰胺 | 2,4-Dihydroxy-2,4-dimethyl-6-oxopiperidine-3-carboxamide | 81124-62-1 | C8H14N2O4 |
| 2,4-二硝基苯酚,哌啶 | piperidinium 2,4-dinitrophenolate | 42824-45-3 | C5H11N*C6H4N2O5 |
| 2,4-二甲基哌啶盐酸盐 | (+/-)-2,4-dimethyl-piperidine; hydrochloride | 91846-47-8 | C7H15N*ClH |
| 2,4-二甲基哌啶 | dl-2,4-dimethyl-piperidine | 6287-19-0 | C7H15N |
| 2,4-二甲基-6-(哌啶-1-基甲基)苯酚 | 2,4-dimethyl-6-(piperidine-1-yl-methyl)phenol | 55136-97-5 | C14H21NO |
| 2,4-二甲基-5-[(4-甲基-1-哌啶基)甲基]苯甲醛 | 2,4-Dimethyl-5-((4-methylpiperidin-1-yl)methyl)benzaldehyde | 894207-03-5 | C16H23NO |
| 2,4-二溴-6-(哌啶-1-基甲基)苯酚 | 2,4-dibromo-6-piperidin-1-ylmethyl-phenol | 53500-69-9 | C12H15Br2NO |
| 2,4-二氰基-3-乙基-3-甲基戊二酰亚胺 | 4-ethyl-4-methyl-3,5-dicyano-2,6-piperidinedione | 1135-62-2 | C10H11N3O2 |
| 2,4-二氧代-9-苯甲基-3,9-二氮杂螺[5.5]十一烷-1,5-二甲腈 | 9-benzyl-2,4-dioxo-3,9-diazaspiro[5,5]undecane-1,5-dicarbonitrile | 189333-46-8 | C18H18N4O2 |
| 2,4-二氧代-3-哌啶羧酸 | 2,4-Dioxopiperidine-3-carboxylic acid | 220947-80-8 | C6H7NO4 |
| 2,4-二氢-5-苯基-2-(1,2,5-三甲基-4-哌啶基)-3H-吡唑-3-酮 | 5-Phenyl-2-(1,2,5-trimethyl-piperidin-4-yl)-2,4-dihydro-pyrazol-3-one | 102689-19-0 | C17H23N3O |
| 2,4-二哌啶酮-1-甲酸叔丁酯 | tert-butyl 2,4-dioxopiperidine-1-carboxylate | 845267-78-9 | C10H15NO4 |
| 2,4-二(哌啶-1-基)苯胺 | Dipiperidino-(2,4)-anilin | 436096-88-7 | C16H25N3 |
| 2,4,6-环庚三烯-1-酮,2-氨基-7-(1-甲基乙基)- | 6-((4,5-Dihydro-1,5-diphenyl-1H-pyrazol-3-yl)methyl)-4,4-dimethyl-2-piperidinone | 107451-99-0 | C23H27N3O |
| 2,4,6-哌啶三酮 | piperidine-2,4,6-trione | 5768-12-7 | C5H5NO3 |
| 2,4,6-三苯基-哌啶-4-醇 | 2,4,6-triphenyl-piperidin-4-ol | 17107-11-8 | C23H23NO |
| 2,4,6-三苯基-哌啶 | 2,4,6-triphenyl-piperidine | 38047-69-7 | C23H23N |
| 2,4,6-三甲基-1-氮杂双环[2.2.1]庚烷 | 2,4,6-trimethyl-1-aza-bicyclo[2.2.1]heptane | 700378-36-5 | C9H17N |
| 2,4,6-三甲哌啶 | r-2,c-4,c-6-2,4,6-trimethylpiperidine | 21974-48-1 | C8H17N |
| 2,4,6,8-四苯基-5-甲基-3,7-二氮杂二环[3.3.1]壬烷-9-酮 | 1-methyl-2,4,6,8-tetraphenylbispidin-9-one | 60823-94-1 | C32H30N2O |
| 2,4,6,8-四苯基-3,7-二氮杂-双环[3.3.1]壬烷-9-酮 | 2,4,6,8-tetraphenyl-3,7-diazabicyclo[3.3.1]nonan-9-one | 37123-09-4 | C31H28N2O |
| 2,3-脱水-4,6-O-亚苄基N-(叔丁氧基羰基)-1,5-二脱氧-1,5-亚氨基D葡萄糖醇 | tert-butyl (1R,2S)-10-phenyl-3,9,11-trioxa-6-azatricyclo[5.4.0.02,4]undecane-6-carboxylate | 133697-22-0 | C18H23NO5 |
| 2,3-哌啶二酮 | piperid-2,3-dione | 41907-06-6 | C5H7NO2 |
| 2,3-二甲基哌啶 | 2,3-dimethylpiperidine | 5347-68-2 | C7H15N |
| 2,3-二甲基-哌啶-4-酮 | 2,3-dimethyl-piperidin-4-one | 18436-82-3 | C7H13NO |
| 2,3-二甲基-4-苯基-1-(3-苯基丙基)哌啶-4-醇 | 1-γ-phenylpropyl-2,3-dimethyl-4-phenyl-4-hydroxypiperidine | 76950-52-2 | C22H29NO |
| 2,3-二氧代哌啶-4-羧酸乙酯 | 2,3-dioxo-piperidine-4-carboxylic acid ethyl ester | 30727-21-0 | C8H11NO4 |
| 2,3-二氢-2-[1-(苯基甲基)-4-哌啶基]-4H-1-苯并硫代吡喃-4-酮 | 2-(1-benzylpiperidin-4-yl)thiochroman-4-one | 1204401-49-9 | C21H23NOS |
| 2,3,5-三(哌啶子基甲基)氢醌 | 2,3,5-Tris(piperidinomethyl)hydroquinone | 81741-29-9 | C24H39N3O2 |
| 2,3,5,6-四氯异烟酰氯 | 1-(3-Furylmethyl)piperidine-4-carboxylic acid | 914637-42-6 | C11H15NO3 |
| 2,3,4,5-四氢-3-苄基-1,5-甲桥-1H-3-苯并氮杂卓 | 3-benzyl-2,3,4,5-tetrahydro-1,5-methano-1H-3-benzazepine | 230615-48-2 | C18H19N |
| 2,2′-[1,2-乙烷二基双[(E)-(次氮基次甲基)]]双[4-(叔丁基)-6-(1-哌啶基甲基)苯酚 | 2,2'-[1,2-Ethanediylbis[(E)-(nitrilomethylidyne)]] bis[4-(tert-butyl)-6-(1-piperidinylmethyl)phenol | 524679-18-3 | C36H54N4O2 |
| 2,2’-(1-苄基哌啶-4,4-二基)二乙醇 | 1-benzylpiperidine-4,4-diethanol | 160133-33-5 | C16H25NO2 |
| 2,2-联哌啶双盐酸盐 | 2,2'-Bipiperidine dihydrochloride | 51591-01-6 | C10H22Cl2N2 |
| 2,2-双哌啶 | FG-2909 | 531-67-9 | C10H20N2 |
| 2,2-二苄基-N-苄基哌啶 | 2,2-dibenzyl-N-benzylpiperidine | 1017237-95-4 | C26H29N |