| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(5-甲基异恶唑-3-基)乙酸乙酯 | Ethyl 5-methyl-isoxazol-3-yl-acetat | 60148-50-7 | C8H11NO3 |
| 2-(5-甲基异噁唑-3-基)-1,3-噻唑-4-羧酸乙酯 | Ethyl 2-(5-methyl-3-isoxazolyl)-1,3-thiazole-4-carboxylate | 175277-28-8 | C10H10N2O3S |
| 2-(5-甲基四唑-1-基)苯甲酸乙酯 | 1-(2'-carbethoxyphenyl)-5-methyltetrazole | 77177-26-5 | C11H12N4O2 |
| 2-(5-甲基噻唑-4-基)乙基醋酸酯 | 2-(5-Methylthiazol-4-yl)ethyl acetate | 94021-41-7 | C8H11NO2S |
| 2-(5-甲基噻唑-4-基)乙基丙酸酯 | 2-(5-Methylthiazol-4-yl)ethyl propionate | 94021-43-9 | C9H13NO2S |
| 2-(5-甲基呋喃-2-甲基)-2H-吡唑-3-胺 | 1-((5-Methylfuran-2-yl)methyl)-1H-pyrazol-5-amine | 956193-08-1 | C9H11N3O |
| 2-(5-甲基-4H-1,2,4-噻唑-3-基)乙腈 | 3-methyl-5-cyanomethyl-1H-1,2,4-triazole | 86999-26-0 | C5H6N4 |
| 2-(5-甲基-3-氧代-2,3-二氢-1,2-恶唑-4-基)乙酰胺 | 3-Hydroxy-5-methyl-isoxazol-4-acetamid | 16880-43-6 | C6H8N2O3 |
| 2-(5-甲基-2-苯基噁唑-4-基)乙酸乙酯 | ethyl (5-methyl-2-phenyloxazol-4-yl)acetate | 369631-83-4 | C14H15NO3 |
| 2-(5-甲基-2-苯基-4-恶唑基甲氧基)-5-硝基吡啶 | 2-(5-methyl-2-phenyl-4-oxazolylmethoxy)-5-nitropyridine | 157169-73-8 | C16H13N3O4 |
| 2-(5-甲基-2-苯基-4-噻唑)乙醇 | 2-(5-methyl-2-phenylthiazol-4-yl)ethanol | 175136-30-8 | C12H13NOS |
| 2-(5-甲基-2-苯基-1,3-恶唑-4-基)乙基甲烷磺酸酯 | 2-(2-phenyl-5-methyloxazole-4-yl)ethyl methanesulfonate | 227029-27-8 | C13H15NO4S |
| 2-(5-甲基-2-苯基-1,3-恶唑-4-基)-1-乙醇 | (5-methyl-2-phenyloxazol-4-yl)ethanol | 103788-65-4 | C12H13NO2 |
| 2-(5-甲基-2-苯基-1,3-噻唑-4-基)乙酸甲酯 | 2-[5-methyl-2-phenyl-1,3-thiazol-4-yl]acetic acid methyl ester | 175136-29-5 | C13H13NO2S |
| 2-(5-甲基-2-苯基-1,3-噻唑-4-基)乙肼 | 2-(5-Methyl-2-phenyl-1,3-thiazol-4-yl)ethanohydrazide | 300664-52-2 | C12H13N3OS |
| 2-(5-甲基-2-苯基-1,3-噁唑-4-基)乙酸甲酯 | methyl 2-(5-methyl-2-phenyl-1,3-oxazol-4-yl)acetate | 103788-64-3 | C13H13NO3 |
| 2-(5-甲基-2-硝基咪唑-1-基)-N-嘧啶-2-基乙酰胺 | 2-Methyl-5-nitro-N-2-pyrimidinyl-1H-imidazole-1-acetamide | 74550-89-3 | C10H10N6O3 |
| 2-(5-甲基-2-(4-(三氟甲基)苯基)噁唑-4-基)乙醇 | 2-[2-(4-trifluoromethylphenyl)-5-methyl-1,3-oxazol-4-yl]ethanol | 141819-91-2 | C13H12F3NO2 |
| 2-(5-甲基-1H-咪唑-4-基)乙腈 | 4(5)-(cyanomethyl)-5(4)-methylimidazole | 51667-66-4 | C6H7N3 |
| 2-(5-甲基-1H-吡唑-3-基)乙酰肼 | (3-methyl-1H-pyrazol-5-yl)acetic acid hydrazide | 57245-91-7 | C6H10N4O |
| 2-(5-甲基-1,3-恶唑-2-基)丙酸甲酯 | methyl 2-(5-methyl-1,3-oxazol-2-yl)propanoate | 1350855-52-5 | C8H11NO3 |
| 2-(5-甲基-1,3,4-噻二唑-2-基)乙酸 | 2-methyl-1,3,4-thiadiazol-5-ylacetic acid | 27349-42-4 | C5H6N2O2S |
| 2-(5-甲基-1,2,4-恶二唑-3-基)苯甲酸 | 2-(5-methyl-1,2,4-oxadiazol-3-yl)benzoic acid | 1372190-03-8 | C10H8N2O3 |
| 2-(5-环丙基-四唑-2-基)-乙胺 | 2-(5-cyclopropyl-tetrazol-2-yl)-ethylamine | 1056623-36-9 | C6H11N5 |
| 2-(5-环丙基-3-(噻吩-2-基)-1H-吡唑-1-基)乙腈 | 2-(5-cyclopropyl-3-(thiophen-2-yl)-1H-pyrazol-1-yl)acetonitrile | 1949836-86-5 | C12H11N3S |
| 2-(5-环丙基-1H-四唑-1-基)乙基氨基甲酸叔丁酯 | tert-butyl 2-(5-cyclopropyl-1H-tetrazol-1-yl)ethylcarbamate | 1244058-84-1 | C11H19N5O2 |
| 2-(5-溴-4-(4-环丙基萘-1-基)-4H-1,2,4-三唑-5-基硫基)乙酸乙酯 | ethyl 2-((5-bromo-4-(4-cyclopropylnaphthalen-1-yl)-4H-1,2,4-triazol-3-yl)thio)acetate | 1158970-52-5 | C19H18BrN3O2S |
| 2-(5-溴-2-噻吩基)-1,3-噻唑-4-羧酸乙酯 | Ethyl 2-(5-bromo-2-thienyl)-1,3-thiazole-4-carboxylate | 423768-45-0 | C10H8BrNO2S2 |
| 2-(5-溴-1H-咪唑-2-基)吡咯烷-1-羧酸叔丁酯 | tert-butyl 2-(5-bromo-1H-imidazol-2-yl) pyrrolidine-1-carboxylate | 1352718-88-7 | C12H18BrN3O2 |
| 2-(5-溴-1,3-噻唑-2-基)丙-2-醇 | 2-(5-bromothiazol-2-yl)propan-2-ol | 879488-37-6 | C6H8BrNOS |
| 2-(5-氯甲基-[1,2,4]噁二唑-3-基)-苯胺 | 2-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)aniline | 886365-74-8 | C9H8ClN3O |
| 2-(5-氯-2H-苯并噻唑-2-基)-6-(1,1-二甲基乙基)-4-乙烯苯酚 | 2-(tert-Butyl)-6-(5-chloro-2H-benzo[d][1,2,3]triazol-2-yl)-4-vinylphenol | 124883-10-9 | C18H18ClN3O |
| 2-(5-氯-2-硝基苯基)-4,5-二苯基-1H-咪唑 | 2-(5-chloro-2-nitrophenyl)-4,5-diphenyl-1H-imidazole | 646534-32-9 | C21H14ClN3O2 |
| 2-(5-氯-2-甲氧基苯基)-4-(吡啶-2-基)-1,3-噁唑 | 2-(5-chloro-2-methoxyphenyl)-4-(2-pyridyl)-1,3-oxazole | 502422-47-1 | C15H11ClN2O2 |
| 2-(5-氯-1-甲基咪唑-2-基)乙腈 | (5-chloro-1-methyl-1<i>H</i>-imidazol-2-yl)-acetonitrile | 61997-06-6 | C6H6ClN3 |
| 2-(5-氯-1-氧代-2H-苯并三唑-2-基)-4,6-二(1,1-二甲基乙基)-苯酚 | 2-(5-chloro-1-oxido-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)phenol | 94102-13-3 | C20H24ClN3O2 |
| 2-(5-氨基四唑-2-基)乙醇 | 2-(2-hydroxyethyl)-5-aminotetrazole | 15284-30-7 | C3H7N5O |
| 2-(5-氨基四唑-1-基)乙醇 | 1-(2-hydroxyethyl)-5-aminotetrazole | 15284-29-4 | C3H7N5O |
| 2-(5-氨基-9-苯基-2,4,8,9-四氮杂双环[4.3.0]壬-1,3,5,7-四烯-7-基)乙腈 | (4-amino-1-phenyl-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidin-3-yl)-acetonitrile | 5466-71-7 | C13H10N6 |
| 2-(5-氨基-4-氨基甲酰基-1-苯基-1H-吡唑-3-基)乙酸 | 2-(5-amino-4-carbamoyl-1-phenyl-1H-pyrazol-3-yl)acetic acid | 100517-95-1 | C12H12N4O3 |
| 2-(5-氨基-4-亚硝基吡唑-1-基)乙醇 | 5-amino-1-(2-hydroxyethyl)-4-nitrosopyrazole | 128564-63-6 | C5H8N4O2 |
| 2-(5-氨基-4-(4-环丙基萘-1-基)-4H-1,2,4-三唑-5-基硫基)乙酸乙酯 | ethyl 2-(5-amino-4-(1-cyclopropylnaphthalen-4-yl)-4H-1,2,4-triazol-3-ylthio)-acetate | 1158970-36-5 | C19H20N4O2S |
| 2-(5-氨基-3-苯基-1H-吡唑-1-基)乙醇 | 2-(5-amino-3-phenyl-pyrazol-1-yl)-ethanol | 14085-42-8 | C11H13N3O |
| 2-(5-氨基-2H-四唑-2-基)乙酰肼 | 2-(5-amino-2H-tetrazol-2-yl)acetohydrazide | 849605-09-0 | C3H7N7O |
| 2-(5-氨基-2-甲基-1H-咪唑-1-基)乙醇 | 2-(5-amino-2-methyl-1H-imidazol-1-yl)ethan-1-ol | 84145-87-9 | C6H11N3O |
| 2-(5-氨基-1H-吡唑-3-基)-苯酚 | 2-(5-amino-1H-pyrazol-3-yl)phenol | 10523-64-5 | C9H9N3O |
| 2-(5-氨基-1-甲基-1H-吡唑-3-基)-2-甲基丙腈 | 2-(5-amino-1-methyl-1H-pyrazol-3-yl)-2-methylpropanenitrile | 1012879-86-5 | C8H12N4 |
| 2-(5-氨基-1,2,4-恶二唑-3-基)乙酸乙酯 | 5-amino-1,2,4-oxadiazole-3-acetic acid ethyl ester | 3966-96-9 | C6H9N3O3 |
| 2-(5-氨基-1,2,4-噻二唑-3-基)-2-甲氧亚氨基乙酸 | 2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(Z)-methoxyiminoacetic acid | 72217-12-0 | C5H6N4O3S |
| 2-(5-氨基-1,2,4-噻二唑-3-基)-2-(乙氧基亚氨基)乙腈 | 2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino) acetonitrile | 344302-24-5 | C6H7N5OS |