| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-氨基-2-噻唑羧酸 | 5-amino-thiazole-2-carboxylic acid | 500290-48-2 | C4H4N2O2S |
| 5-氨基-2-乙基-2H-吡唑-3-羧酸甲酯 | 5-amino-2-ethyl-2H-pyrazole-3-carboxylic acid methyl ester | 1029052-29-6 | C7H11N3O2 |
| 5-氨基-2-乙基-1,3-恶唑-4-羧酸乙酯 | 2-ethyl-5-aminooxazole-4-carboxylic acid ethyl ester | 86186-69-8 | C8H12N2O3 |
| 5-氨基-2-(甲基氨基)-1,3-噻唑-4-甲酰胺 | 5-amino-2-methylamino-thiazole-4-carboxylic acid amide | 52868-71-0 | C5H8N4OS |
| 5-氨基-2-(三氟甲基)噁唑-4-甲腈 | 5-Amino-2-(trifluoromethyl)oxazole-4-carbonitrile | 907552-39-0 | C5H2F3N3O |
| 5-氨基-2-(5-氯-1,3-苯并恶唑-2-基)苯酚 | 5-amino-2-(5-chloro-benzooxazol-2-yl)-phenol | 22105-55-1 | C13H9ClN2O2 |
| 5-氨基-2-(3-氨基苯基)苯并噁唑 | 5-amino-2-(3'-aminophenyl)-benzoxazole | 13676-48-7 | C13H11N3O |
| 5-氨基-2-(2-甲基乙基)-1-苄基-1H-咪唑-4-羧酸乙酯 | ethyl 5-amino-2-(2-methylethyl)-1-benzyl-1H-imidazole-4-carboxylate | 395082-67-4 | C16H21N3O2 |
| 5-氨基-2-(2-甲基-咪唑-1-基)氟苯 | 5-Amino-2-(2-methyl-imidazol-1-yl)fluorobenzene | 209960-27-0 | C10H10FN3 |
| 5-氨基-2-(2-氯-4-氨苯基)-苯并唑 | 2-(4-Amino-2-chlorophenyl)benzo[d]oxazol-5-amine | 952933-65-2 | C13H10ClN3O |
| 5-氨基-2-(2-氯-4,6-二甲基苯基)-2,-二氢-3H-吡唑-3-酮 | 5-Amino-2-(2-chloro-4,6-dimethylphenyl)-2,-dihydro-3H-pyrazol-3-one | 94247-40-2 | C11H12ClN3O |
| 5-氨基-2-(2,6-二氟苯基)噻唑-4-羧酸乙酯 | ethyl 5-amino-2-(2,6-difluorophenyl)thiazole-4-carboxylate | 1187056-41-2 | C12H10F2N2O2S |
| 5-氨基-2-(1,1-二甲基乙基)-1H-咪唑-4-羧酸甲酯 | methyl 4-amino-2-tert-butyl-1H-imidazole-5-carboxylate | 785806-33-9 | C9H15N3O2 |
| 5-氨基-2,4-二甲基噻唑 | 2,4-dimethylthiazol-5-amine | 856568-04-2 | C5H8N2S |
| 5-氨基-2,4-二氢-[1,2,4]噻唑-3-酮 | 5-amino-2,4-dihydro-3H-1,2,4-triazol-3-one | 1003-35-6 | C2H4N4O |
| 5-氨基-2,3-二氢-2-苯基-7H-1,2,3-噻唑并[4,5-d]嘧啶-7-酮 | 5-amino-2-phenyl-2,6-dihydro-[1,2,3]triazolo[4,5-<i>d</i>]pyrimidin-7-one | 6295-27-8 | C10H8N6O |
| 5-氨基-2,3-二氢-2-硫氧代-1H-咪唑-4-羧酸乙酯 | ethyl 5-amino-2-thioxo-2,3-dihydro-1H-imidazole-4-carboxylate | 448958-45-0 | C6H9N3O2S |
| 5-氨基-1H-四唑钾盐 | 5-Aminotetrazole potassium salt | 136369-04-5 | CH3KN5 |
| 5-氨基-1H-四唑钠盐 | 15454-56-5 | CH3N5Na | |
| 5-氨基-1H-咪唑-4-羧酸 | 4-Amino-1H-imidazole-5-carboxylic acid | 4919-04-4 | C4H5N3O2 |
| 5-氨基-1H-咪唑-4-甲酸乙酯盐酸盐 | ethyl 5-aminoimidazole-4-carboxylate hydrochloride | 118019-42-4 | C6H9N3O2*ClH |
| 5-氨基-1H-咪唑-4-甲腈盐酸盐 | 5-Aminoimidazole-4-carbonitrile Hydrochloride | 101542-55-6 | C4H4N4*ClH |
| 5-氨基-1H-咪唑-4-甲腈 | 5-amino-1H-imidazole-4-carbonitrile | 5098-11-3 | C4H4N4 |
| 5-氨基-1H-吡唑-4-甲酰肼 | 3-Aminopyrazole-4-carboxylic Acid Hydrazide | 58046-47-2 | C4H7N5O |
| 5-氨基-1H-吡唑-3-羧酸甲酯 | methyl 5-amino-1H-pyrazole-3-carboxylate | 632365-54-9 | C5H7N3O2 |
| 5-氨基-1H-吡唑-3-乙酸 | (5-amino-2H-pyrazol-3-yl)acetic acid | 174891-10-2 | C5H7N3O2 |
| 5-氨基-1H-吡唑-1-羧酸叔丁酯 | tert-butyl 5-amino-1H-pyrazole-1-carboxylate | 1003011-02-6 | C8H13N3O2 |
| 5-氨基-1H-1,2,4-三氮唑-3-羧酸甲酯盐酸盐 | methyl 5-amino-4H-1,2,4-triazole-3-carboxylate hydrochloride | 142782-22-7 | C4H6N4O2*ClH |
| 5-氨基-1H-1,2,4-三氮唑-3-羧酸甲酯 | methyl 3-amino-1H-1,2,4-triazole-5-carboxylate | 3641-14-3 | C4H6N4O2 |
| 5-氨基-1H-1,2,4-三氮唑-3-羧酸 | 3-amino-1,2,4-triazole-5-carboxylic acid | 3641-13-2 | C3H4N4O2 |
| 5-氨基-1H-1,2,4-三唑-1-甲酰胺 | 5-amino-1-carbamoyl-1H-1,2,4-triazole | 1489-02-7 | C3H5N5O |
| 5-氨基-1-(4-硝基苯)-1H-吡唑-3-羧酸乙酯 | ethyl 5-amino-1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate | 866838-08-6 | C12H12N4O4 |
| 5-氨基-1-(4-吡啶基)-1H-吡唑-4-羧酸乙酯 | 5-amino-1-pyridin-4-yl-1H-pyrazole-4-carboxylic acid ethyl ester | 38965-48-9 | C11H12N4O2 |
| 5-氨基-1-(4,6-二甲基嘧啶-2-基)-1H-吡唑-4-羧酸乙酯 | 5-amino-1-(4,6-dimethyl-pyrimidin-2-yl)-1<i>H</i>-pyrazole-4-carboxylic acid ethyl ester | 91644-39-2 | C12H15N5O2 |
| 5-氨基-1-(3-氟苯基)-1H-吡唑-4-羧酸乙酯 | ethyl 5-amino-1-(3-fluorophenyl)-1H-pyrazole-4-carboxylate | 138907-70-7 | C12H12FN3O2 |
| 5-氨基-1-(2-硝基苯基)-1H-吡唑-4-羧酸乙酯 | ethyl 5-amino-1-(2-nitrophenyl)pyrazole-4-carboxylate | 16459-33-9 | C12H12N4O4 |
| 5-氨基-1-(2-溴苯基)-1H-吡唑-4-羧酸乙酯 | ethyl 5-amino-1-(2-bromophenyl)-1H-pyrazole-4-carboxylate | 1019009-68-7 | C12H12BrN3O2 |
| 5-氨基-1-(2-氯苯基)-1H-吡唑-3-甲酸乙酯 | ethyl 5-amino-1-(2-chlorophenyl)-1H-pyrazole-3-carboxylate | 866838-00-8 | C12H12ClN3O2 |
| 5-氨基-1-(2-氟苯基)-1H-吡唑-4-羧酸乙酯 | ethyl-5-amino-1-(2-fluorophenyl)-pyrazole-4-carboxylate | 618070-65-8 | C12H12FN3O2 |
| 5-氨基-1-(2-氟苯基)-1H-吡唑-4-甲腈 | 5-amino-1-(2-fluorophenyl)-1H-pyrazole-4-carbonitrile | 135108-48-4 | C10H7FN4 |
| 5-氨基-1-(2-嘧啶基)-1H-吡唑-4-羧酸乙酯 | 5-amino-1-pyrimidin-2-yl-1<i>H</i>-pyrazole-4-carboxylic acid ethyl ester | 91129-95-2 | C10H11N5O2 |
| 5-氨基-1-苯基吡唑-4-腈 | 5-Amino-4-cyano-1-phenylpyrazole | 5334-43-0 | C10H8N4 |
| 5-氨基-1-苯基吡唑-4-甲酰胺 | 5-amino-1-phenyl-1H-pyrazole-4-carboxamide | 50427-77-5 | C10H10N4O |
| 5-氨基-1-苯基吡唑 | 1-phenylpyrazol-5-amine | 826-85-7 | C9H9N3 |
| 5-氨基-1-苯基三唑-4-腈 | 5-amino-1-phenyl-1H-1,2,3-triazole-4-carbonitrile | 20271-39-0 | C9H7N5 |
| 5-氨基-1-苯基三唑-4-甲酰肼 | 5-Amino-1-phenyl-1h-1,2,3-triazole-4-carbohydrazide | 20271-38-9 | C9H10N6O |
| 5-氨基-1-苯基-4-(对氟苯基)-1,2,3-三唑 | 5-Amino-1-phenyl-4-(p-fluorophenyl)-1,2,3-triazole | 126158-52-9 | C14H11FN4 |
| 5-氨基-1-苯基-1H-吡唑-4-羧酸甲酯 | methyl 5-amino-1-phenyl-4-pyrazolecarboxylate | 29097-01-6 | C11H11N3O2 |
| 5-氨基-1-苯基-1H-吡唑-4-羧酸 | 5-amino-1-phenyl-1H-pyrazole-4-carboxylic acid | 51649-80-0 | C10H9N3O2 |
| 5-氨基-1-苯基-1H-吡唑-4-羧肼 | 5-amino-1-phenyl-1H-pyrazole-4-carbohydrazide | 58046-54-1 | C10H11N5O |