| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(3,4-二氯苯基)-1,3-噻唑烷 | methyl pyrrolidinecarboxylate iminium cation | 250691-28-2 | C6H10NO2 |
| 2-(3,4-二氯苯基)-1,3-二甲基咪唑烷 | Imidazolidine, 2-(3,4-dichlorophenyl)-1,3-dimethyl- | 83521-96-4 | C11H14Cl2N2 |
| 2-(3,4-二氯苄基)-1H-苯并咪唑 | 2-(3,4-dichlorobenzyl)-1H-benzo[d]imidazole | 213133-77-8 | C14H10Cl2N2 |
| 2-(3,4-二氯-苯基)-苯并噻唑 | 2-(3,4-dichlorophenyl)benzothiazole | 6265-89-0 | C13H7Cl2NS |
| 2-(3,4-二氯-苯基)-苯并噁唑-5-胺 | 2-(3,4-dichlorophenyl)benzo[d]oxazol-5-amine | 293737-85-6 | C13H8Cl2N2O |
| 2-(3,4-二氨基-5-氯-2-甲氧基苯基)-5-甲基-4-(3-吡啶基)咪唑 | 2-(3,4-diamino-5-chloro-2-methoxyphenyl)-5-methyl-4-(3-pyridyl)imidazole | 1026741-83-2 | C16H16ClN5O |
| 2-(3,4-二氢异喹啉-2(1h)-基)-5-(三氟甲基)苯胺 | 2-(3,4-dihydroisoquinolin-2(1H)-yl)-5-(trifluoromethyl)aniline | 175134-94-8 | C16H15F3N2 |
| 2-(3,4-二氢异喹啉-2(1H)-基)乙醇 | 2-(3,4-dihydro-1H-isoquinolin-2-yl)-ethanol | 88014-15-7 | C11H15NO |
| 2-(3,4-二氢异喹啉-2(1H)-基)乙胺 | 2-(2-aminoethyl)-1,2,3,4-tetrahydroisoquinoline | 53356-51-7 | C11H16N2 |
| 2-(3,4-二氢异喹啉-2(1H)-基)-7-甲基-5,7-二氢-6H-吡咯并[2,3-d]嘧啶-6-酮盐酸 | 2-(3,4-dihydro-1H-isoquinolin-2-yl)-7-methyl-5H-pyrrolo[2,3-d]pyrimidin-6-one;hydron;chloride | —— | C16H17ClN4O |
| 2-(3,4-二氢异喹啉-1-基)乙酸甲酯 | 1-Isoquinolineacetic acid, 3,4-dihydro-, methyl ester | 61211-39-0 | C12H13NO2 |
| 2-(3,4-二氢异喹啉-1-基)乙腈 | (3,4-dihydro-isoquinolin-1-yl)-acetonitrile | 88422-81-5 | C11H10N2 |
| 2-(3,4-二氢喹啉-1(2H)-基)乙腈 | 2-(3,4-dihydroquinolin-1(2H)-yl)acetonitrile | 66487-31-8 | C11H12N2 |
| 2-(3,4-二氢-6-羟基-2,5,7,8-四甲基-2H-1-苯并吡喃-2-基)乙基硬脂酸酯 | 2-(3,4-Dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-yl)ethyl stearate | 79922-11-5 | C33H56O4 |
| 2-(3,4-二氢-4-氧代-1,2,3-苯并三唑-3-基)-1,1,3,3-四甲基脲六氟磷酸盐 | Hdbtu | 164861-52-3 | C12H16F6N5O2P |
| 2-(3,4-二氢-4-氧代-1,2,3-苯并三唑-3-基)-1,1,3,3-四甲基脲六氟磷酸盐 | Uliginosin B | 10-00-4 | C28H34O8 |
| 2-(3,4-二氢-3,3-二甲基-1(2H)-异喹啉基亚基)-N-(2-甲基苯基)-乙酰胺 | (2E)-2-(3,3-dimethyl-2,4-dihydroisoquinolin-1-ylidene)-N-(2-methylphenyl)acetamide | 170658-21-6 | C20H22N2O |
| 2-(3,4-二氢-2H-苯并吡喃-2-基)吡啶 | 2-(chroman-2-yl)pyridine | 311804-44-1 | C14H13NO |
| 2-(3,4-二氢-2H-喹啉-1-基)-乙胺双盐酸盐 | 2-(pyrrolidin-2-yl)benzo[d]thiazole | 359804-21-0 | C11H12N2S |
| 2-(3,4-二氢-2H-喹啉-1-基)-N,N-二甲基-乙胺 | [2-(3,4-dihydro-2<i>H</i>-quinolin-1-yl)-ethyl]-dimethyl-amine | 46396-39-8 | C13H20N2 |
| 2-(3,4-二氢-2H-吡咯-5-基)-1H-吡咯 | 2,2'-(1'-Pyrrolinyl)-pyrrol | 10087-65-7 | C8H10N2 |
| 2-(3,4-二氢-2H-吡咯-5-基)-1-哌啶甲醛 | smipine | 52196-11-9 | C10H16N2O |
| 2-(3,4-二氢-2(1H)-异喹啉基)-2-甲基-1-丙胺 | 2-(3,4-Dihydro-1H-isoquinolin-2-yl)-2-methylpropylamine | 891642-99-2 | C13H20N2 |
| 2-(3,4-二氢-1H-异喹啉-2-基)乙腈 | 2-(3,4-dihydroisoquinolin-2(1H)-yl)acetonitrile | 91349-97-2 | C11H12N2 |
| 2-(3,4-二氢-1H-异喹啉-2-基)-2-甲基丙腈 | 2-(3,4-Dihydro-1H-isoquinolin-2-yl)-2-methylpropionitrile | 758712-76-4 | C13H16N2 |
| 2-(3,4-二氟苯胺基)-5-氟吡啶-3-羧酸 | 2-[(3,4-difluorophenyl)amino]-5-fluoronicotinic acid | 919294-92-1 | C12H7F3N2O2 |
| 2-(3,4-二氟苯基)吲哚 | 2-(3,4-difluorophenyl)-1H-indole | 68290-36-8 | C14H9F2N |
| 2-(3,4-二氟苯基)吡啶N-氧化物 | 2-(3,4-difluorophenyl)pyridine N-oxide | 1041859-99-7 | C11H7F2NO |
| 2-(3,4-二氟苯基)吡咯烷 | 2-(3,4-Difluorophenyl)pyrrolidine | 298690-75-2 | C10H11F2N |
| 2-(3,4-二氟苯基)吗啉盐酸盐 | 2-(3,4-Difluorophenyl)morpholine hydrochloride | 1251033-05-2 | C10H12ClF2NO |
| 2-(3,4-二氟苯基)吗啉 | 2-(3,4-difluorophenyl)-morpholine | 1097797-38-0 | C10H11F2NO |
| 2-(3,4-二氟苯基)-4-(氯甲基)-1,3-恶唑 | 2-(3,4-difluorophenyl)-4-(chloromethyl)-1,3-oxazole | 1005336-42-4 | C10H6ClF2NO |
| 2-(3,4-二氟苯基)-4-(3-羟基-3-甲基丁氧基)-5-(4-甲基磺酰基苯基)哒嗪-3-酮 | 2-(3,4-difluorophenyl)-4-(3-hydroxy-3-methylbutoxy)-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinone | 266320-83-6 | C22H22F2N2O5S |
| 2-(3,4-二氟苯基)-1H-苯并咪唑-6-羧酸 | 2-(3,4-Difluoro-phenyl)-1H-benzoimidazole-5-carboxylic acid | 870115-12-1 | C14H8F2N2O2 |
| 2-(3,4-二氟-苯基)-5-咪唑-1-基甲基-吡啶 | 2-(3,4-difluoro-phenyl)-5-imidazol-1-ylmethyl-pyridine | 1019780-20-1 | C15H11F2N3 |
| 2-(3,4,5-三甲氧基苯基)喹啉-4-羧酸 | 2-(3,4,5-trimethoxyphenyl)-4-quinolinecarboxylic acid | 302575-69-5 | C19H17NO5 |
| 2-(3,4,5-三甲氧基苯基)-吡咯烷 | 2-(3,4,5-Trimethoxyphenyl)pyrrolidine | 383127-12-6 | C13H19NO3 |
| 2-(3,4,5-三甲氧基苯基)-[1,3]噻唑并[2,3-e][1,2,4]三唑-6-酮 | 6-(3,4,5-trimetossifenil)tiazolo<3,2-b>-s-triazol-3(2H)-one | 77803-67-9 | C13H13N3O4S |
| 2-(3,4,5-三甲氧基苯基)-1H-苯并咪唑 | 2-(3,4,5-trimethoxyphenyl)-1H-benzo[d]imidazole | 175714-45-1 | C16H16N2O3 |
| 2-(3,4,5-三甲氧基苯基)-1H-吡咯并[2,3-b]吡啶 | 2-(3,4,5-trimethoxyphenyl)-1H-pyrrolo[2,3-b]pyridine | 479551-35-4 | C16H16N2O3 |
| 2-(3,4,5-三甲基-1H-吡唑-1-基)乙醇 | 1-(2-hydroxyethyl)-3,4,5-trimethylpyrazole | 127223-53-4 | C8H14N2O |
| 2-(3,3-二甲基丁基)-1H-异吲哚-1,3(2H)-二酮 | 2-(3,3-dimethylbutyl)isoindoline-1,3-dione | 15818-31-2 | C14H17NO2 |
| 2-(3,3-二甲基丁基)-1,3-苯并噻唑 | 2-(3,3-dimethyl-butyl)-benzothiazole | 481697-67-0 | C13H17NS |
| 2-(3,3-二甲基丁-1-炔-1-基)吡啶 | 2-(3,3-dimethylbut-1-yn-1-yl)pyridine | 1006057-60-8 | C11H13N |
| 2-(3,3-二甲基-哌啶子基)-乙醇 | 2-(3,3-dimethyl-piperidino)-ethanol | 102450-14-6 | C9H19NO |
| 2-(3,3-二甲基-2-氧代丁基)-1H-异吲哚-1,3(2H)-二酮 | 1-phthalimido-3,3-dimethyl-butan-2-one | 56658-35-6 | C14H15NO3 |
| 2-(3,3-二甲基-1-丁炔-1-基)-5-嘧啶羧酸 | 2-(3,3-dimethylbut-1-ynyl)pyrimidine-5-carboxylic acid | 908247-39-2 | C11H12N2O2 |
| 2-(3,3-二甲基-1-丁炔)-[1,3]二氧戊环 | 2-(3,3-Dimethyl-but-1-ynyl)-[1,3]dioxolane | 904815-50-5 | C9H14O2 |
| 2-(3,3-二环己基脲基)-4-甲基噻唑-5-羧酸(2-羟乙基)酰胺 | 2-(3,3-dicyclohexylureido)-4-methylthiazole-5-carboxylic acid (2-hydroxyethyl)amide | 920278-61-1 | C20H32N4O3S |
| 2-(3,3-二氟环丁基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷 | 2-(3,3-difluorocyclobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 2243345-24-4 | C10H17BF2O2 |