| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-氨基-5-氨基甲酰-3-苄基噻唑-2(3H)-硫酮 | 4-Amino-3-benzyl-5-carbamoylthiazolo-2(3H)-thione | 64686-82-4 | C11H11N3OS2 |
| 4-氨基-5-氧代-8h-吡啶并[2,3-d]嘧啶 | 4-amino-5-oxo-pyrido[2,3-d]pyrimidine | 306960-30-5 | C7H6N4O |
| 4-氨基-5-氧代-3-硫代-2,3,4,5-四氢-1,2,4-三嗪-6-羧酸 | 6-carboxy-3-mercapto-4-amino-1,2,4-triazin-5-one | 84424-75-9 | C4H4N4O3S |
| 4-氨基-5-氟喹唑啉 | 5-fluoroquinazolin-4-amine | 137553-48-1 | C8H6FN3 |
| 4-氨基-5-氟-3-[6-(哌嗪-1-基)-1H-苯并咪唑-2-基]-1H-喹啉-2-酮 | 4-amino-5-fluoro-3-(6-piperazin-1-yl-1H-benzimidazol-2-yl)-1H-quinolin-2-one | 668432-44-8 | C20H19FN6O |
| 4-氨基-5-氟-2-吡啶醇 | 5-flucytosine | 105252-98-0 | C5H5FN2O |
| 4-氨基-5-氟-2(1H)-嘧啶硫酮 | 5-fluoro-2-thiocytosine | 67316-49-8 | C4H4FN3S |
| 4-氨基-5-氟-1-[2-[2-(羟基甲基)-4-氧代-1,3-噻唑烷-3-基]乙基]嘧啶-2-酮 | 4-Amino-5-fluoro-1-[2-(2-hydroxymethyl-4-oxo-thiazolidin-3-yl)-ethyl]-1H-pyrimidin-2-one | 181507-37-9 | C10H13FN4O3S |
| 4-氨基-5-氟-1-[(2R,4S,5R)-4-羟基-5-(羟基甲基)-3-亚甲基四氢呋喃-2-基]嘧啶-2-酮 | 2'-deoxy-2'-methylidene-5-fluorocytidine | 129531-96-0 | C10H12FN3O4 |
| 4-氨基-5-戊基-2,4-二氢-[1,2,4]三唑-3-硫酮 | 4-amino-5-n-pentyl-1,2,4-triazol-3(2H)-thione | 31821-70-2 | C7H14N4S |
| 4-氨基-5-异丙基-5-甲基-2(5H)-呋喃酮 | 4-amino-5-isopropyl-5-methyl-2(5H)-furanone | 99563-93-6 | C8H13NO2 |
| 4-氨基-5-异丙基-4H-1,2,4-三唑-3-硫醇 | 4-amino-5-isopropyl-4H-1,2,4-triazole-3-thiol | 154200-56-3 | C5H10N4S |
| 4-氨基-5-异丙基-4H-1,2,4-三唑-3-硫醇 | 4-amino-5-propyl-4H-1,2,4-triazole-3-thiol | 30342-87-1 | C5H10N4S |
| 4-氨基-5-庚基-3-疏基-1,2,4-噻唑 | 4-amino-5-heptyl-2,4-dihydro-3H-1,2,4-triazole-3-thione | 56240-89-2 | C9H18N4S |
| 4-氨基-5-对甲苯基-4H-[1,2,4]噻唑-3-硫醇 | 3-(4-methylphenyl)-4-amino-5-mercapto-1,2,4-triazole | 13229-01-1 | C9H10N4S |
| 4-氨基-5-噻唑甲酸甲酯 | methyl 4-aminothiazole-5-carboxylate | 278183-10-1 | C5H6N2O2S |
| 4-氨基-5-噻唑甲酸 | 4-amino-1,3-thiazole-5-carboxylic acid | 1353101-89-9 | C4H4N2O2S |
| 4-氨基-5-嘧啶羧酸水合物(1:1) | 4-Aminopyrimidine-5-carboxylic acid hydrate | 90993-92-3 | C5H7N3O3 |
| 4-氨基-5-嘧啶羧酸乙酯 | ethyl 4-aminopyrimidine-5-carboxylate | 65195-35-9 | C7H9N3O2 |
| 4-氨基-5-嘧啶甲醇 | 4-amino-5-hydroxymethylpyrimidine | 7730-23-6 | C5H7N3O |
| 4-氨基-5-嘧啶甲酰肼 | 4-Amino-pyrimidin-carbonsaeure-(5)-hydrazid | 89180-15-4 | C5H7N5O |
| 4-氨基-5-咪唑甲酰胺 | 5-Aminoimidazole-4-carboxamide | 360-97-4 | C4H6N4O |
| 4-氨基-5-吡嗪-2-基-4H-1,2,4-噻唑-3-硫醇 | 4-amino-5-(pyrazin-2-yl)-4H-1,2,4-triazole-3-thiol | 124991-69-1 | C6H6N6S |
| 4-氨基-5-吡啶-4H-三唑硫醇 | 4-amino-5-(pyridin-4-yl)-4H-1,2,4-triazole-3-thiol | 36209-51-5 | C7H7N5S |
| 4-氨基-5-吡啶-4H-[1,2,4]噻唑-3-硫醇 | 4-amino-5-(3-pyridyl)-4H-1,2,4-triazole-3-thiol | 78027-00-6 | C7H7N5S |
| 4-氨基-5-叔丁基-4H-1,2,4-噻唑-3-硫醇 | 4-amino-5-tert-butyl-4H-1,2,4-triazole-3-thiol | 73396-58-4 | C6H12N4S |
| 4-氨基-5-十七烷基-3-疏基-1,2,4-噻唑 | 4-amino-5-heptadecyl-4H-1,2,4-triazole-3-thiol | 23455-87-0 | C19H38N4S |
| 4-氨基-5-乙炔基-2(1H)-嘧啶酮 | 5-Ethinylcytosin | 65223-79-2 | C6H5N3O |
| 4-氨基-5-乙基噻吩-3-羧酸甲酯 | 4-amino-5-ethylthiophene-3-carboxylic acid methyl ester | 81741-99-3 | C8H11NO2S |
| 4-氨基-5-乙基-5-甲基-2(5H)-呋喃酮 | 3-amino-2-methyl-2-ethyl-2,5-dihydro-5-furanone | 126491-77-8 | C7H11NO2 |
| 4-氨基-5-乙基-4H-[1,2,4]噻唑-3-硫醇 | 4-amino-5-ethyl-1,2,4-triazole-3-thione | 20939-16-6 | C4H8N4S |
| 4-氨基-5-丁基-4H-[1,2,4]三唑-3-硫醇 | 3-n-butyl-4-amino-5-mercapto-4H-s-triazole | 31821-69-9 | C6H12N4S |
| 4-氨基-5-丁基-2-吡啶羧酸 | 5-n-Butyl-4-aminopyridin-2-carbonsaeure | 86873-66-7 | C10H14N2O2 |
| 4-氨基-5-(甲酰氨基甲基)-2-甲基嘧啶 | 2-methyl-4-amino-5-formylaminomethylpyrimidine | 1886-34-6 | C7H10N4O |
| 4-氨基-5-(甲基氨基)-2(1H)-嘧啶酮 | 5-methylaminocytosine | 527673-46-7 | C5H8N4O |
| 4-氨基-5-(氨基甲基)-2(1H)-嘧啶酮 | 4-amino-5-aminomethyl-1<i>H</i>-pyrimidin-2-one | 120908-32-9 | C5H8N4O |
| 4-氨基-5-(4-氟苯基)-2,4-二氢-3H-1,2,4-三唑-3-硫酮 | 4-amino-5-(4-fluorophenyl)-4H-1,2,4-triazole-3-thiol | 61019-25-8 | C8H7FN4S |
| 4-氨基-5-(3-溴苯基)-4H-1,2,4-噻唑-3-硫醇 | 4-amino-5-(3-bromophenyl)-4H-1,2,4-triazole-3-thiol | 87239-96-1 | C8H7BrN4S |
| 4-氨基-5-(3-氯苯基)-4H-1,2,4-噻唑-3-硫醇 | 3-(m-chlorophenyl)-4-amino-5-mercapto-s-triazole | 117320-66-8 | C8H7ClN4S |
| 4-氨基-5-(3,5-二甲氧基苯基)-4H-1,2,4-噻唑-3-硫醇 | 4-amino-3-(3,5-dimethoxyphenyl)-1H-1,2,4-triazole-5-thione | 750624-63-6 | C10H12N4O2S |
| 4-氨基-5-(3,4-二甲氧基苯基)-4H-[1,2,4]噻唑-3-硫醇 | 4-amino-5-(3,4-dimethoxyphenyl)-4H-1,2,4-triazole-3-thiol | 125866-62-8 | C10H12N4O2S |
| 4-氨基-5-(2-甲基苯基)-4H-1,2,4-噻唑-3-硫醇 | 4-amino-5-(2-methylphenyl)-4H-1,2,4-triazole-3-thiol | 87239-95-0 | C9H10N4S |
| 4-氨基-5-(2-甲基苯基)-2H-1,2,4-噻唑-3-硫酮 | 4-amino-5-(2-methoxyphenyl)-2,3-dihydro-4H-1,2,4-triazole-3-thione | 61019-26-9 | C9H10N4OS |
| 4-氨基-5-(2-溴苯基)-4H-1,2,4-噻唑-3-硫醇 | 4-amino-5-(2-bromophenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione | 61055-40-1 | C8H7BrN4S |
| 4-氨基-5-(2-噻吩)-4H-1,2,4-噻唑-3-硫醇 | 4-amino-5-(thiophen-2-yl)-4H-1,2,4-triazole-3-thiol | 61019-27-0 | C6H6N4S2 |
| 4-氨基-5-(2-呋喃)-4H-1,2,4-噻唑-3-硫醇 | 4-amino-3-(2-furyl)-5-mercapto[4H]-1,2,4-triazole | 80809-38-7 | C6H6N4OS |
| 4-氨基-5-(2,4-二氯苯基)-4H-[1,2,4]噻唑-3-硫醇 | 4-amino-5-(2,4-dichlorophenyl)-4H-1,2,4-triazole-3-thiol | 93677-89-5 | C8H6Cl2N4S |
| 4-氨基-5-(2,3-二甲氧基苯基)-3-巯基-(4H)-1,2,4-三唑 | 4-Amino-5-(2,3-dimethoxy-phenyl)-4H | 1003849-04-4 | C10H12N4O2S |
| 4-氨基-5,8-二甲基喹啉 | 4-Amino-5,8-dimethylquinoline | 948292-74-8 | C11H12N2 |
| 4-氨基-5,8-二氯喹啉 | 4-Amino-5,8-dichloroquinoline | 948292-69-1 | C9H6Cl2N2 |