| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-氨基-1-(4-甲基哌嗪-1-基)乙酮 | 1-glycyl-4-methyl-piperazine | 359821-43-5 | C7H15N3O |
| 2-氨基-1-(4-甲基哌嗪-1-基)-乙酮双盐酸盐 | 2-Amino-1-(4-methyl-piperazin-1-yl)-ethanone dihydrochloride | 146788-11-6 | C7H17Cl2N3O |
| 2-氨基-1-(4-环己基-1-哌嗪)乙酮 | 2-Amino-1-(4-cyclohexyl-piperazin-1-yl)-ethanone dihydrochloride | 705944-08-7 | C12H25Cl2N3O |
| 2-氨基-1-(4-氨基甲酰-1-哌嗪)-乙酮盐酸盐 | 4-(2-aminoacetyl)piperazine-1-carboxamide Hydrochloride | 693790-09-9 | C7H15ClN4O2 |
| 2-氨基-1-(4-异丙基-1-哌嗪)-乙酮双盐酸盐 | 2-Amino-1-(4-isopropyl-piperazin-1-yl)-ethanone dihydrochloride | 705942-64-9 | C9H21Cl2N3O |
| 2-氨基-1-(1-哌嗪基)乙酮 | Piperazine, 1-(aminoacetyl)- | 77808-88-9 | C6H13N3O |
| 2-氨基-1,6-二氢-4-嘧啶羧酸 | 2-Amino-3,6-dihydropyrimidine-4-carboxylic acid | 773010-63-2 | C5H7N3O2 |
| 2-氨基-1,5-二氢-1-辛基-4H-咪唑-4-酮 | 2-amino-1-octyl-1,5-dihydro-imidazol-4-one | 61605-46-7 | C11H21N3O |
| 2-氨基-1,5-二氢-1-十四烷基-4H-咪唑-4-酮 | 2-amino-1,5-dihydro-1-tetradecyl-4H-imidazol-4-one | 94087-70-4 | C17H33N3O |
| 2-氨基-1,5-二氢-1-十八烷基-4H-咪唑-4-酮 | 2-Amino-1,5-dihydro-1-octadecyl-4H-imidazol-4-one | 94087-74-8 | C21H41N3O |
| 2-氨基-1,3-二氮杂双环[3.2.0]庚-2-烯-7-羧酸 | 2-Amino-1,3-diazabicyclo[3.2.0]hept-2-ene-7-carboxylic acid | 150375-67-0 | C6H9N3O2 |
| 2-氨基-1,3-丙二醇草酸酯 | 2-amino-1,3-propanediol oxalate | 24070-20-0 | C2H2O4*C3H9NO2 |
| 2-氨基-1,2-二甲基-1,3-环戊烷二甲酸 | 2-Amino-1,2-dimethylcyclopentane-1,3-dicarboxylic acid | 806595-58-4 | C9H15NO4 |
| 2-氨基-1,1'-联(环丙亚基)-2-羧酸 | 2-Amino[1,1'-bi(cyclopropylidene)]-2-carboxylic acid | 785761-16-2 | C7H9NO2 |
| 2-氨基-(S,Z)-3-己烯酸氢溴酸盐 | 2-amino-(S,Z)-3-hexenoic acid hydrobromide | 127644-00-2 | BrH*C6H11NO2 |
| 2-氨基-(1R,2S)-环己烷羧酸 | (1R,2S)-(-)-2-aminocyclohexane-1-carboxylic acid | 189101-43-7 | C7H13NO2 |
| 2-氧杂螺环[3,3]庚烷-6,6-二甲酸二乙酯 | diethyl 2-oxaspiro[3,3] heptane-6,6-dicarboxylate | 26593-41-9 | C12H18O5 |
| 2-氧杂吗啉-4-羧酸叔丁基酯 | tert-butyl 2-oxomorpholine-4-carboxylate | 1140502-97-1 | C9H15NO4 |
| 2-氧杂二环[3.1.0]己-3-烯-6-羧酸,乙基酯,(1R,5R,6R)-rel- | [(2R,3R,4R,6R)-3,6-diacetyloxy-4-phenylsulfanyloxan-2-yl]methyl acetate | 286410-17-1 | C18H22O7S |
| 2-氧杂-6-氮杂螺[3.4]辛烷半草酸盐 | 2-oxa-6-azaspiro[3.4]octane hemioxalate | 1523570-96-8 | C2H2O4*2C6H11NO |
| 2-氧杂-6-氮杂-螺[3,3]庚烷草酸盐 | 2-oxa-6-azaspiro[3.3]heptane oxalate | 1159599-99-1 | C2H2O4*C5H9NO |
| 2-氧杂-6,9,12-三氮杂十五烷-15-酸,9-[2-(环十二基氨基)乙基]-3-羰基-,甲基酯 | dimethyl 3,3'-<<<2-(cyclododecylamino)ethyl>imino>bis(2,1-ethanediylimino)>bis<propanoate> | 129323-70-2 | C26H52N4O4 |
| 2-氧杂-5-氮杂螺[3.4]辛烷-5-羧酸的酸,1,1-二甲基-3-氧代-,1,1-二甲基乙基酯 | tert-butyl-1,1-dimethyl-3-oxo-2-oxa-5-azaspiro[3.4]octan-5-carboxylate | 287401-30-3 | C13H21NO4 |
| 2-氧吡咯烷-1-甲醛 | 2-oxo-pyrrolidine-1-carbaldehyde | 40321-44-6 | C5H7NO2 |
| 2-氧代环戊基乙酸乙酯 | ethyl (2-oxocyclopentyl)acetate | 20826-94-2 | C9H14O3 |
| 2-氧代环己烷甲腈 | 3-[acetyI(methyl)amino]propanoic acid | 58706-66-4 | C6H11NO3 |
| 2-氧代环己烷-1,1,3,3-四丙酸 | 2,2,6,6-Tetrakis-(2-carboxy-aethyl)-cyclohexanon-(1) | 5107-67-5 | C18H26O9 |
| 2-氧代咪唑烷-4-甲酸 | 2-imidazolidone-4-carboxylic acid | 21277-16-7 | C4H6N2O3 |
| 2-氧代乙氧基甲基2-甲基丙-2-烯酸酯 | 2-methoxy-2-oxoethyl methacrylate | 13318-09-7 | C7H10O4 |
| 2-氧代丙基L-丙氨酸酯 | pyruvyl alanine | 757888-58-7 | C6H11NO3 |
| 2-氧代丙基2-(苯基甲氧羰基氨基)乙酸酯 | N-carbobenzoxyglycine acetonyl ester | 77109-82-1 | C13H15NO5 |
| 2-氧代丙二酸二异丙酯 | diisopropyl ketomalonate | 73972-39-1 | C9H14O5 |
| 2-氧代-哌嗪-1-羧酸叔丁酯 | tert-butyl 2-oxopiperazine-1-carboxylate | 889958-14-9 | C9H16N2O3 |
| 2-氧代-N-苯基-1-吡咯烷乙酰胺 | phenylpiracetam | 7458-01-7 | C12H14N2O2 |
| 2-氧代-5-己烯基 | 2-oxo-5-hexenyl radical | 133496-48-7 | C6H9O |
| 2-氧代-4-苯基-1-吡咯烷乙酸乙酯 | ethyl 2-(2-oxo-4-phenylpyrrolidine-1-yl)acetate | 70291-40-6 | C14H17NO3 |
| 2-氧代-4-噻唑烷羧酸 | l-2-oxothiazolidine-4-carboxylic acid | 19750-45-9 | C4H5NO3S |
| 2-氧代-4-咪唑烷羧酸 | (R)-2-oxoimidazolidine-4-carboxylic acid | 214767-15-4 | C4H6N2O3 |
| 2-氧代-4-[(苯甲氧基)羰基]-1-哌嗪乙酸 | 1-carboxymethyl-4-benzyloxycarbonyl-2-oxopiperazine | 78818-17-4 | C14H16N2O5 |
| 2-氧代-3-苯丙酸-L-组氨酸(1:1) | L-Histidine mono(3-phenylpyruvate) | 93803-24-8 | C15H17N3O5 |
| 2-氧代-2-吡咯烷-1-乙胺 | 2-amino-1-(pyrrolidin-1-yl)ethan-1-one | 24152-95-2 | C6H12N2O |
| 2-氧代-2-[[4-(三氟甲基)苯基]氨基]乙酸乙酯 | ethyl 4'-trifluoromethyloxanilate | 69066-00-8 | C11H10F3NO3 |
| 2-氧代-2-[[4-(三氟甲基)苯基]氨基]乙酸 | 2-oxo-2-[(4-trifluoromethylphenyl)amino]acetic acid | 69066-42-8 | C9H6F3NO3 |
| 2-氧代-2-[(5-氨基磺酰基-1,3,4-噻二唑-2-基)氨基]乙酸乙酯 | Ethyl (5-sulfamoyl-1,3,4-thiadiazol-2-yl)oxamate | 74186-66-6 | C6H8N4O5S2 |
| 2-氧代-2-[(4-噻吩-3-基-1,3-噻唑-2-基)氨基]乙酸乙酯 | Acetic acid, oxo((4-(3-thienyl)-2-thiazolyl)amino)-, ethyl ester | 83089-57-0 | C11H10N2O3S2 |
| 2-氧代-2-[(4-噻吩-2-基-1,3-噻唑-2-基)氨基]乙酸乙酯 | N-(4-Thiophen-2-yl-thiazol-2-yl)-oxalamic acid ethyl ester | 83089-53-6 | C11H10N2O3S2 |
| 2-氧代-2-(苯乙基氨基)乙酸乙酯 | ethyl N-2-phenylethyloxamate | 82756-06-7 | C12H15NO3 |
| 2-氧代-2-(嘧啶-4-基氨基)乙酸乙酯 | 4-carbethoxy-carbonilamino-pyrimidine | 75274-22-5 | C8H9N3O3 |
| 2-氧代-2-(哌啶-1-基)乙酸甲酯 | methyl 2-oxo-2-(piperidin-1-yl)acetate | 20173-02-8 | C8H13NO3 |
| 2-氧代-2-(4-苯基噻唑-2-基氨基)乙酸乙酯 | Acetic acid, ((4-phenyl-2-thiazolyl)amino)oxo-, ethyl ester | 74531-87-6 | C13H12N2O3S |