| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-甲基-1,3,4-恶二唑酮 | 2-methyl-1,3,4-oxadiazol-5(4H)-one | 3069-67-8 | C3H4N2O2 |
| 5-甲基-1,3,4-恶二唑-2-羧酸钾 | 5-Methyl-1,3,4-oxadiazole-2-carboxylic acid potassium | 888504-28-7 | C4H4KN2O3 |
| 5-甲基-1,3,4-恶二唑-2-甲酰肼 | 5-methyl-1,3,4-oxadiazole-2-carbohydrazide | 99367-57-4 | C4H6N4O2 |
| 5-甲基-1,3,4-噻二唑-2-醇 | 5-Methyl-1,3,4-thiadiazol-2(3H)-on | 84352-65-8 | C3H4N2OS |
| 5-甲基-1,3,4-噻二唑-2-羧酸乙酯 | ethyl 5-methyl-1,3,4-thiadiazole-2-carboxylate | 869108-50-9 | C6H8N2O2S |
| 5-甲基-1,3,4-噻二唑-2-甲酸 | 5-Methyl-1,3,4-thiadiazole-2-carboxylic acid | 501698-31-3 | C4H4N2O2S |
| 5-甲基-1,3,4-噁噻唑-2-酮 | 5-methyl-1,3,4-oxathiazol-2-on | 17452-74-3 | C3H3NO2S |
| 5-甲基-1,3,4-噁二唑-2-羰酰氯 | 5-methyl-1,3,4-oxadiazole-2-carbonyl chloride | 889131-28-6 | C4H3ClN2O2 |
| 5-甲基-1,3,4-噁二唑-2-羧酸甲酯 | 5-methyl-[1,3,4]oxadiazol carboxylic acid potassium salt | 37641-35-3 | C5H6N2O3 |
| 5-甲基-1,3,4-噁二唑-2-羧酸乙酯 | ethyl 5-methyl-1,3,4-oxadiazole-2-carboxylate | 37641-36-4 | C6H8N2O3 |
| 5-甲基-1,3,4-噁二唑-2-羧酸 | 5-methyl-1,3,4-oxadiazole-2-carboxylic acid | 518048-06-1 | C4H4N2O3 |
| 5-甲基-1,3,4-噁二唑-2-乙腈 | 2-(5-methyl-1,3,4-oxadiazol-2-yl)acetonitrile | 130781-63-4 | C5H5N3O |
| 5-甲基-1,2-恶唑-3-羰基异氰酸酯 | 5-methyl-isoxazole-3-carbonyl isocyanate | 37071-01-5 | C6H4N2O3 |
| 5-甲基-1,2,4-噻唑-3,4-二胺 | 3,4-diamino-5-methyl-1,2,4-triazole | 21532-07-0 | C3H7N5 |
| 5-甲基-1,2,4-噁二唑-3-羰酰氯 | 5-methyl-1,2,4-oxadiazole-3-carbonyl chloride | 155062-48-9 | C4H3ClN2O2 |
| 5-甲基-1,2,4-噁二唑-3-羧酸钾 | potassium 5-methyl-1,2,4-oxadiazole-3-carboxylate | 20615-94-5 | C4H3N2O3*K |
| 5-甲基-1,2,4-噁二唑-3-羧酸甲酯 | methyl 5-methyl-1,2,4-oxadiazole-3-carboxylate | 19703-94-7 | C5H6N2O3 |
| 5-甲基-1,2,4-噁二唑-3-羧酸 | 5-methyl-1,2,4-oxadiazole-3-carboxylic acid | 19703-92-5 | C4H4N2O3 |
| 5-甲基-1,2,3-噻二唑-4-羧酸乙酯 | 5-methyl-1,2,3-thiadiazole-4-carboxylic acid ethyl ester | 29682-53-9 | C6H8N2O2S |
| 5-甲基-1,2,3-噻二唑-4-羧酸 | 5-methyl-1,2,3-thiadiazolyl-4-carboxylic acid | 22097-10-5 | C4H4N2O2S |
| 5-甲基-1,2,3-噻二唑-4-甲酰肼 | 5-methyl-1,2,3-thiadiazole-4-hydrazide | 4137-63-7 | C4H6N4OS |
| 5-甲基-1,2,3-噻二唑 | 5-Methyl-[1,2,3]thiadiazol | 50406-54-7 | C3H4N2S |
| 5-环戊基-4-甲基-4H-1,2,4-噻唑-3-硫醇 | 5-cyclopentyl-4-methyl-4H-1,2,4-triazole-3-thiol | 309731-00-8 | C8H13N3S |
| 5-环戊基-4-乙基-4H-1,2,4-噻唑-3-硫醇 | 5-cyclopentyl-4-ethyl-2,4-dihydro-[1,2,4]triazole-3-thione | 667412-81-9 | C9H15N3S |
| 5-环戊基-1,3,4-噁二唑-2-胺 | 5-Amino-2-cyclopentyl-1,3,4-oxadiazol | 90221-15-1 | C7H11N3O |
| 5-环戊基-1,2-恶唑-3(2H)-酮 | 5-cyclopentylisoxazol-3-ol | 27772-74-3 | C8H11NO2 |
| 5-环己基氨基-1,2-二氢-4-羟基-1,2-二苯基-3H-吡唑-3-酮 | 5-Cyclohexylamino-1,2-dihydro-4-hydroxy-1,2-diphenyl-3H-pyrazol-3-on | 106943-53-7 | C21H23N3O2 |
| 5-环己基异噁唑-3-羧酸 | 5-cyclohexylisoxazole-3-carboxylic acid | 908856-66-6 | C10H13NO3 |
| 5-环己基噁唑-4-羧酸 | 5-cyclohexyl-1,3-oxazole-4-carboxylic acid | 1226165-87-2 | C10H13NO3 |
| 5-环己基-4-甲基-4H-1,2,4-噻唑-3-硫醇 | 5-cyclohexyl-4-methyl-4H-1 ,2,4-triazole-3-thiol | 335220-81-0 | C9H15N3S |
| 5-环己基-4-乙基-2H-1,2,4-三唑-3-硫酮 | 5-cyclohexyl-4-ethyl-4H-1,2,4-triazole-3-thiol | 482650-81-7 | C10H17N3S |
| 5-环己基-3-甲基-1,2-恶唑 | 5-Cyclohexyl-3-methyl-isoxazole | 109831-65-4 | C10H15NO |
| 5-环己基-3-对甲苯-1,2,4-噁二唑 | 5-cyclohexyl-3-p-tolyl-1,2,4-oxadiazole | 330828-28-9 | C15H18N2O |
| 5-环己基-3-(4-硝基苯基)-1,2,4-噁二唑 | 5-Cyclohexyl-3-(4-nitrophenyl)-1,2,4-oxadiazole | 54608-93-4 | C14H15N3O3 |
| 5-环己基-3-(3-硝基苯基)-1,2,4-噁二唑 | 5-Cyclohexyl-3-(3-nitrophenyl)-1,2,4-oxadiazole | 442571-86-0 | C14H15N3O3 |
| 5-环己基-2H-四唑 | 5-cyclohexyl-1H-tetrazole | 6280-34-8 | C7H12N4 |
| 5-环己基-2H-[1,2,4]噻唑-3-胺 | 3-cyclohexyl-1H-1,2,4-triazol-5-amine | 90111-72-1 | C8H14N4 |
| 5-环己基-1,3,4-恶二唑-2-胺 | 5-cyclohexyl-1,3,4-oxadiazol-2-amine | 98427-18-0 | C8H13N3O |
| 5-环己基-1,3,4-噻二唑-2-胺 | 5-cyclohexyl-1,3,4-thiadiazol-2-amine | 56882-77-0 | C8H13N3S |
| 5-环丙基异噻唑 | 5-cyclopropylisoxazole | 415898-82-7 | C6H7NO |
| 5-环丙基异噁唑-3-羰酰氯 | 5-cyclopropylisoxazole-3-carbonyl chloride | 53064-58-7 | C7H6ClNO2 |
| 5-环丙基异噁唑-3-羧酸 | 5-cyclopropylisoxazole-3-carboxylic acid | 110256-15-0 | C7H7NO3 |
| 5-环丙基异噁唑-3-甲酸乙酯 | ethyl 5-cyclopropylisoxazole-3-carboxylate | 21080-81-9 | C9H11NO3 |
| 5-环丙基吡唑-4-羧酸甲酯 | methyl 3-cyclopropyl-1H-pyrazole-4-carboxylate | 1150164-05-8 | C8H10N2O2 |
| 5-环丙基-N,N-二甲基吡唑-1-磺酰胺 | 5-cyclopropyl-pyrazole-1-sulphonic acid dimethylamide | 917899-40-2 | C8H13N3O2S |
| 5-环丙基-4-甲基-4H-1,2,4-噻唑-3-硫醇 | 5-cyclopropyl-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione | 588687-37-0 | C6H9N3S |
| 5-环丙基-4-异丙基-4H-1,2,4-噻唑-3-硫醇 | 5-cyclopropyl-4-isopropyl-4H-1,2,4-triazole-3-thiol | 667437-60-7 | C8H13N3S |
| 5-环丙基-4-乙基-4H-1,2,4-噻唑-3-硫醇 | 5-cyclopropyl-4-ethyl-4H-1,2,4-triazole-3-thiol | 443918-29-4 | C7H11N3S |
| 5-环丙基-4-丙基-4H-1,2,4-噻唑-3-硫醇 | 5-cyclopropyl-4-propyl-4H-1,2,4-triazole-3-thiol | 603981-93-7 | C8H13N3S |
| 5-环丙基-4-(四氢呋喃-2-甲基)-4H-1,2,4-噻唑-3-硫醇 | 5-cyclopropyl-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol | 667412-78-4 | C10H15N3OS |