| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,2,4-三甲基-5-硝基咪唑 | 1,2,4-trimethyl-5-nitroimidazole | 18888-57-8 | C6H9N3O2 |
| 1,2,4-三氮杂茂-3-酮,4-甲基-2-(1-甲基乙基)-5-硫代- | 2-isopropyl-4-methyl-5-thioxo-[1,2,4]triazolidin-3-one | 27434-11-3 | C6H11N3OS |
| 1,2,4-三氮杂茂-3,5-二酮,4-(4-硝基苯基)- | 4-(p-nitrophenyl)urazole | 13274-45-8 | C8H6N4O4 |
| 1,2,4-三氮杂茂-3,5-二酮,4-(4-甲氧苯基)- | 4-(4-methoxyphenyl)urazole | 13274-46-9 | C9H9N3O3 |
| 1,2,4-三氮杂茂-3,5-二酮,4-(4-氨基苯基)- | 4-(4-aminophenyl) urazole | 140707-19-3 | C8H8N4O2 |
| 1,2,4-三氮杂茂-3,5-二酮,1-(2-环己烯-1-基)-4-苯基- | 1-(cyclohex-2-enyl)-4-phenyl-1,2,4-triazolidine-3,5-dione | 15971-69-4 | C14H15N3O2 |
| 1,2,4-三氮唑-3-羧酸甲酯 | methyl 1H-1,2,4-triazole-3-carboxylate | 4928-88-5 | C4H5N3O2 |
| 1,2,4-三唑并[4,3-c]嘧啶-3(2H)-酮,8-[(4-氨基苯基)甲基]-5-甲基-7-丙基- | 8-(4-aminobenzyl)-5-methyl-7-n-propyl-1,2,4-triazolo<4,3-c>pyrimidin-3(2H)-one | 148474-55-9 | C16H19N5O |
| 1,2,4-三唑并[3,4-b][1,3,4]噻二唑-6-胺,3-(2,4-二氯苯基)-N-(2-甲基苯基)- | [3-(2,4-Dichloro-phenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl]-o-tolyl-amine | 139081-25-7 | C16H11Cl2N5S |
| 1,2,4-三唑并[3,4-b][1,3,4]噻二唑,3-(4-氯苯基)-6-[5-(4-氯苯基)-2-呋喃基]- | 6-<5-(4-Chlorophenyl)-2-furyl>-3-p-chlorophenyl-1,2,4-triazolo<3,4-b>-1,3,4-thiadiazole | 139268-18-1 | C19H10Cl2N4OS |
| 1,2,4-三唑-1-基甲胺 | aminomethyl-1,2,4-triazole | 879688-74-1 | C3H6N4 |
| 1,2,4,5-四甲基棉隆酯 | 1,2,4,5-tetramethylimidazole | 1739-83-9 | C7H12N2 |
| 1,2,4,5-四-(1H-咪唑-1-基)苯 | 1,2,4,5-tetrakis(1-imidazolyl)benzene | 1220714-37-3 | C18H14N8 |
| 1,2,4,5-四(1H-四氮唑-5-基)苯 | 1,2,4,5-tetra(2H-tetrazole-5-yl)benzene | 1291058-05-3 | C10H6N16 |
| 1,2,4,5-四(1H-吡唑-1-基)甲基苯 | 1,2,4,5-tetrakis((1H-pyrazol-1-yl)methyl)benzene | 172606-28-9 | C22H22N8 |
| 1,2,4,5-四((1H-咪唑-1-基)甲基)苯 | 1,2,4,5-tetrakis(imidazol-1-ylmethyl)benzene | 475094-90-7 | C22H22N8 |
| 1,2,3-噻重氮-4-酰氯 | 1,2,3-thiadiazole-4-carbonyl chloride | 4100-17-8 | C3HClN2OS |
| 1,2,3-噻重氮-4-羧酸乙酯 | ethyl 1,2,3-thiadiazole-4-carboxylate | 3989-36-4 | C5H6N2O2S |
| 1,2,3-噻重氮-4-羧酸 | 1,2,3-thiadiazole-4-carboxylic acid | 4100-13-4 | C3H2N2O2S |
| 1,2,3-噻唑-5-羧酸 | 1,2,3-thiadiazole-5-carboxylic acid | 4833-09-4 | C3H2N2O2S |
| 1,2,3-噻唑-4-羧酸甲酯 | methyl 1,2,3-thiadiazole-4-carboxylate | 3989-35-3 | C4H4N2O2S |
| 1,2,3-噻二唑-5-甲醛肟 | 1,2,3-Thiadiazole-5-carboxaldoxime | 61444-94-8 | C3H3N3OS |
| 1,2,3-噻二唑-5-甲醇 | [1,2,3]Thiadiazol-5-yl-methanol | 120277-87-4 | C3H4N2OS |
| 1,2,3-噻二唑-5-甲酰肼 | [1,2,3]thiadiazole-5-carboxylic acid hydrazide | 4100-19-0 | C3H4N4OS |
| 1,2,3-噻二唑-4-碳酰肼 | 1,2,3-thiadiazolylcarboxylic acid hydrazide | 4100-18-9 | C3H4N4OS |
| 1,2,3-噻二唑-4-甲醇 | 1,2,3-thiadiazol-4-ylmethanol | 50868-99-0 | C3H4N2OS |
| 1,2,3-噻二唑-4,5-二甲酸 | [1,2,3]thiadiazole-4,5-dicarboxylic acid | 4609-49-8 | C4H2N2O4S |
| 1,2,3-三甲基咪唑碘化物 | 1,2,3-trimethylimidazolium iodide | 36432-31-2 | C6H11N2*I |
| 1,2,3-三甲基咪唑甲磺酸 | 1,2,3-Trimethylimidazolium methyl sulfate | 65086-12-6 | C7H14N2O4S |
| 1,2,3-三氮唑-4-甲酸甲酯 | methyl 1H-1,2,3-triazole-5-carboxylate | 4967-77-5 | C4H5N3O2 |
| 1,2,3-三氮唑-4-丁酸 | 4-(1H-1,2,3-triazol-4-yl)butanoic acid | 872701-04-7 | C6H9N3O2 |
| 1,2,3-三唑并[3,4-c]喹唑啉 | 1,2,3-triazolo[1,5-c]quinazoline | 68051-84-3 | C9H6N4 |
| 1,2,3-三-O-苯甲酰基-4,6-二脱氧-4-碘-aL-吡喃葡萄糖 | 5-cyano-1-methyl-1H-pyrazole-4-carboxylic acid | 81303-59-5 | C6H5N3O2 |
| 1,2,3,4-氧杂三唑-2-鎓-5-醇 | 1,2,3,4-Oxatriazol-5(2H)-one | 172957-05-0 | CHN3O2 |
| 1,2,3,4-噻三唑-5-胺 | 1,2,3,4-thiatriazole-5-amine | 6630-99-5 | CH2N4S |
| 1,2,2,6,6-五甲基-4-氨基哌啶 | [4-(1H-tetrazol-1-yl)phenyl]acetic acid | 462068-57-1 | C9H8N4O2 |
| 1,1’-羰基二(2-甲基咪唑) | 1,1'-carbonylbis(2-methylimidazole) | 13551-83-2 | C9H10N4O |
| 1,12-双[4-甲基-5-(2-羟基乙基)噻唑-3-基]十二烷二溴化物 | Albitiazolium bromide | 321915-72-4 | C24H42Br2N2O2S2 |
| 1,11-乙基桥雌二醇 | 3-(2-Hydroxyphenyl)pyrazole hydrochloride | 74398-44-0 | C9H9ClN2O |
| 1,10-二(1,3-二苯基-5-氧代-2-吡唑啉-4-亚基)-2,9-二氮杂-5,6-二硫杂癸烷 | 2-Pyrazolin-5-one, dithiobis(ethyleneiminomethylidyne)bis(1,3-diphenyl- | 24702-44-1 | C36H32N6O2S2 |
| 1,1-双(1-甲基-1H-咪唑-2-基)庚烷-1-醇 | 1,1-bis(1-methylimidazol-2-yl)heptan-1-ol | 111620-59-8 | C15H24N4O |
| 1,1-二甲基乙基(5-甲基-4-异恶唑基)氨基甲酸酯 | 1,1-dimethylethyl (5-methyl-4-isoxazolyl)carbamate | 1285517-13-6 | C9H14N2O3 |
| 1,1-二甲基-3-[3-(2-甲基-2-丙基)-1,2-恶唑-5-基]脲 | 3-(5-Tert-butyl-1,2-oxazol-4-yl)-1,1-dimethylurea | —— | C10H17N3O2 |
| 1,1-二甲基-3-(4H-1,2,4-三唑-3-基)脲 | 1,1-Dimethyl-3-(1,2,4-triazol-3-yl)-harnstoff | 56872-71-0 | C5H9N5O |
| 1,1-二甲基-3-(1,3-噻唑-2-基)硫脲 | 1,1-dimethyl-3-thiazol-2-yl-thiourea | 36241-30-2 | C6H9N3S2 |
| 1,1-二环戊基-3-(1,3-噻唑-2-基)脲 | 1,1-dicyclopentyl-3-thiazol-2-ylurea | 920278-38-2 | C14H21N3OS |
| 1,1-二环己基-3-(1,3-噻唑-2-基氨基甲酰基)脲 | 1,1-bis-(cyclohexyl)-5-(2-thiazolyl)biuret | 919775-38-5 | C17H26N4O2S |
| 1,1-二氯-N-(4-甲基-1,2,5-恶二唑-3-基)甲亚胺 | Carbonimidic dichloride, (4-methyl-1,2,5-oxadiazol-3-yl)- | 588730-08-9 | C4H3Cl2N3O |
| 1,1-二-异噻唑-5-基-乙酸乙酯 | 1,1-Di(isothiazol-5-yl)ethyl acetate | 943736-64-9 | C10H10N2O2S2 |
| 1,1,2-三甲基-2-(3-苯基-1,2,4-恶二唑-5-基)肼 | 1,1,2-trimethyl-2-(3-phenyl-1,2,4-oxadiazol-5-yl)hydrazine | 78414-69-4 | C11H14N4O |