| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-(2,3-二氟苯基)-3-(吡啶-3-基)-1,2,4-恶二唑 | 5-(2,3-difluorophenyl)-3-(pyridin-3-yl)-1,2,4-oxadiazole | 1033724-05-8 | C13H7F2N3O |
| 5-(2,2-二甲基丙基)-1,3-恶唑-4-羧酸乙酯 | 5-(2,2-Dimethyl-propyl)-oxazole-4-carboxylic acid ethyl ester | 113697-85-1 | C11H17NO3 |
| 5-(2,2-二甲基丙基)-1,2-恶唑-3(2H)-酮 | 5-neopentyl-3-isoxazolol | 192439-71-7 | C8H13NO2 |
| 5-(1H-咪唑-4-基)戊烷脒 | 5-(1H-Imidazol-5-yl)pentanimidamide | 736875-03-9 | C8H14N4 |
| 5-(1H-咪唑-2-基甲基)-2H-四唑 | 2-(5-Tetrazolylmethyl)-imidazol | 63927-84-4 | C5H6N6 |
| 5-(1H-咪唑-1-甲基)-2-甲酸 | 5-(1H-imidazol-1-ylmethyl)furan-2-carboxylic acid | 876709-30-7 | C9H8N2O3 |
| 5-(1H-咪唑-1-基)戊酸乙酯 | ethyl valerate imidazole | 72338-50-2 | C10H16N2O2 |
| 5-(1H-吡唑-3-基)异噁唑-3-羧酸乙酯 | Ethyl 5-(1H-Pyrazol-3-Yl)Isoxazole-3-Carboxylate | 264226-03-1 | C9H9N3O3 |
| 5-(1H-吡咯-2-基)-2H-四唑 | 5-(1H-pyrrol-2-yl)-1H-tetrazole | 31602-66-1 | C5H5N5 |
| 5-(1-金刚烷基)-4-乙基-2H-1,2,4-三唑-3-硫酮 | 3-(adamantan-1-yl)-4-ethyl-1H-1,2,4-triazole-5(4H)-thione | 139158-25-1 | C14H21N3S |
| 5-(1-羟基乙基)-4-甲基噻唑 | 4-methyl-5-thiazolyl-ethanol | 45657-12-3 | C6H9NOS |
| 5-(1-羟乙基)-1H-吡唑-3-羧酸 | 5-(1-Hydroxy-ethyl)-1H-pyrazole-3-carboxylic acid (3-carbanioylyl-5,5,7,7-tetramethylyl-4,7-dihydro-5H-thieno[2,3-c]pyran-2-yl)-amide | 1401584-94-8 | C6H8N2O3 |
| 5-(1-甲基环丙基)-3H-1,3,4-恶二唑-2-酮 | 5-(1-methylcyclopropyl)-1,3,4-oxadiazol-2(3H)-one | 72790-88-6 | C6H8N2O2 |
| 5-(1-甲基环丙基)-1,3,4-噻二唑-2-胺 | 5-(1-methylcyclopropyl)-1,3,4-thiadiazol-2-amine | 908269-41-0 | C6H9N3S |
| 5-(1-甲基乙烯基)-3-(4-甲基苯基)-1,2,4-恶二唑 | 5-(Prop-1-en-2-yl)-3-p-tolyl-1,2,4-oxadiazole | 1033201-98-7 | C12H12N2O |
| 5-(1-甲基乙基)-1,3,4-噁二唑-3(2h)-酮 | 5-isopropyl-3H-[1,3,4]oxadiazol-2-one | 1711-88-2 | C5H8N2O2 |
| 5-(1-甲基乙基)-1,2,4-噁二唑-3(2h)-酮 | 5-(1-Methylethyl)-1,2,4-oxadiazol-3(2H)-one | 55375-87-6 | C5H8N2O2 |
| 5-(1-甲基丁基)-1,3,4-噻二唑-2-胺 | 5-(1-Methylbutyl)-1,3,4-thiadiazol-2-amine | 72836-32-9 | C7H13N3S |
| 5-(1-甲基-5-硝基咪唑-2-基)-1,3,4-恶二唑-2-胺 | 5-(1-methyl-5-nitro-1H-2-imidazolyl)-1,3,4-oxadiazol-2-amine | 24033-27-0 | C6H6N6O3 |
| 5-(1-甲基-5-硝基-1H-咪唑-2-基)-1,3,4-噻二唑-2-胺 | 2-amino-5-(1-methyl-5-nitro-2-imidazolyl)-1,3,4-thiadiazole | 19622-55-0 | C6H6N6O2S |
| 5-(1-甲基-1H-咪唑-2-基)-1,3-恶唑 | 5-(1-methyl-1H-imidazol-2-yl)oxazole | 681135-49-9 | C7H7N3O |
| 5-(1-甲基-1H-吡唑-4-基)异噁唑-3-羧酸 | 5-(1-methyl-1H-pyrazol-4-yl)isoxazole-3-carboxylic acid | 957313-90-5 | C8H7N3O3 |
| 5-(1-甲基-1H-吡唑-3-基)异噁唑-3-羧酸 | 5-(1-Methyl-1H-pyrazol-3-YL)isoxazole-3-carboxylic acid | 1006319-20-5 | C8H7N3O3 |
| 5-(1-甲基-1H-吡唑-3-基)-恶唑-4-羧酸乙酯 | ethyl 5-(1-methyl-1H-pyrazol-3-yl)-1,3-oxazole-4-carboxylate | 1026454-77-2 | C10H11N3O3 |
| 5-(1-环己烯-1-基)-3-甲基-1,2-恶唑 | 5-(1-Cyclohexenyl)-3-methylisoxazole | 7157-78-0 | C10H13NO |
| 5-(1-氯乙基)-3-苯基-1,2,4-噁二唑 | 5-(1-chloroethyl)-3-phenyl-1,2,4-oxadiazole | 90772-88-6 | C10H9ClN2O |
| 5-(1-氯乙基)-3-[5-氟-3-(三氟甲基)苯基]-1,2,4-恶二唑 | 5-(1-chloroethyl)-3-[5-fluoro-3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole | 1005336-15-1 | C11H7ClF4N2O |
| 5-(1-氯-2-甲基丙烷-2-基)-N-甲基-1,3,4-噻二唑-2-胺 | 2-methylamino-5-(β-chloro-α,α-dimethylethyl)-1,3,4-thiadiazole | 55391-19-0 | C7H12ClN3S |
| 5-(1-氯-2-甲基丙烷-2-基)-3-对甲苯-1,2,4-噁二唑 | 5-(1-Chloro-2-methylpropan-2-yl)-3-p-tolyl-1,2,4-oxadiazole | 1072944-73-0 | C13H15ClN2O |
| 5-(1-氯-2-甲基丙-2-基)-3-(4-硝基苯基)-1,2,4-恶二唑 | 5-(1-Chloro-2-methylpropan-2-YL)-3-(4-nitrophenyl)-1,2,4-oxadiazole | 1133116-15-0 | C12H12ClN3O3 |
| 5-(1-氨基乙基)-1,3,4-噻二唑-2-胺二盐酸盐 | 5-(1-aminoethyl)-1,3,4-thiadiazol-2-amine | 1227465-61-3 | C4H8N4S |
| 5-(1-咪唑基)戊酸盐酸盐 | 5-(Imidazolyl)valeric acid hydrochloride | 74706-69-7 | C8H12N2O2*ClH |
| 5-(1-乙基-丙基)-[1,2,4]三唑-3,4-二胺盐酸盐 | 5-pentan-3-yl-1,2,4-triazole-3,4-diamine;hydrochloride | 104026-25-7 | C7H15N5*ClH |
| 5-(1-乙基-5-甲基-1H-吡唑-4-基)-异恶唑-3-羧酸 | 5-(1-ethyl-5-methyl-1H-pyrazol-4-yl)isoxazole-3-carboxylic acid | 957487-32-0 | C10H11N3O3 |
| 5-(1-(三氟甲基)环丙基)异噁唑-3-胺 | 5-(1-(trifluoromethyl)cyclopropyl)isoxazol-3-amine | 1188920-79-7 | C7H7F3N2O |
| 5-(1,5-二甲基-1H-吡唑-4-基)异噁唑-3-羧酸 | 5-(1,5-Dimethyl-1H-pyrazol-4-yl)-isoxazole-3-carboxylic acid | 957312-71-9 | C9H9N3O3 |
| 5-(1,5-二甲基-1H-吡唑-3-基)-1,3,4-噁二唑-2-胺 | 5-(1,5-dimethyl-1H-pyrazol-3-yl)-1,3,4-oxadiazol-2-amine | 1170460-87-3 | C7H9N5O |
| 5-(1,4,5-三苯基咪唑-2-基)氧代戊酸 | 5-(1,4,5-triphenylimidazol-2-yloxy)-valeric acid | 89838-98-2 | C26H24N2O3 |
| 5-(1,3-苯并恶唑-2-基)-1,2-二氢-1,2,4-三唑-3-酮 | 2-(2,3-dihydro-2-oxo-1H-1,3,4-triazol-5-yl)benzoxazole | 78620-35-6 | C9H6N4O2 |
| 5-(1,3-苯并二氧戊环-5-基)-4-甲基-2H-1,2,4-三唑-3-酮 | 3H-1,2,4-Triazol-3-one, 2,4-dihydro-5-(1,3-benzodioxol-5-yl)-4-methyl- | 108132-88-3 | C10H9N3O3 |
| 5-(1,3-苯并二氧戊环-5-基)-4-乙基-2,4-二氢-3H-1,2,4-三唑-3-酮 | 5-Benzo[1,3]dioxol-5-yl-4-ethyl-2,4-dihydro-[1,2,4]triazol-3-one | 108132-91-8 | C11H11N3O3 |
| 5-(1,3-二甲基-1H-吡唑-5-基)-1,3,4-噁二唑-2-胺 | 5-(1,3-dimethyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-amine | 1170966-72-9 | C7H9N5O |
| 5-(1,3-二甲基-1H-吡唑-4-基)-异恶唑-3-羧酸 | 5-(1,3-dimethyl-1h-pyrazol-4-yl)-isoxazole-3-carboxylic acid | 956369-25-8 | C9H9N3O3 |
| 5-(1,2-恶唑-5-基)-1,2-恶唑 | [5,5']biisoxazolyl | 23296-57-3 | C6H4N2O2 |
| 5-(1,2,3-噻二唑基)硫钠二水物 | 5-Mercapto-1,2,3-thiadiazole sodium salt dihydrate | 865854-97-3 | C2H5N2NaO2S2 |
| 5-(1,2,3-噻二唑基)硫钠 | sodium 1,2,3-thiadiazole-5-thiolate | 75849-83-1 | C2HN2S2*Na |
| 5-(1,2,3,4-四唑-1-基)-2H-吡唑-3-甲酸 | 5-(1H-tetrazol-1-yl)-1H-pyrazole-3-carboxylic acid | 1039008-40-6 | C5H4N6O2 |
| 5-(1,1-二甲基乙基)-1,3,4-恶二唑-2(3H)-酮 | 5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one | 7120-86-7 | C6H10N2O2 |
| 5-(1,1-二甲基丙基)-1,3,4-噻二唑-2-胺 | 5-(1,1-Dimethylpropyl)-1,3,4-thiadiazol-2-amine | 89881-38-9 | C7H13N3S |
| 5-(1,1-二甲基丙-2-炔基)-1,3,4-噻二唑-2-胺 | 5-(1,1-dimethylprop-2-ynyl)-1,3,4-thiadiazol-2-amine | 97987-64-9 | C7H9N3S |