| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,4-二氢-5H-四唑-5-酮 | tetrazolone | 16421-52-6 | CH2N4O |
| 1,4-二氢-4-甲基-3-(3-吗啉基丙基氨基羰基)-1-苯基吡唑并[4,3-c][1,2]苯并噻嗪 5,5-二氧化物 | Pyrazolo(4,3-c)(1,2)benzothiazine-3-carboxamide, 1,4-dihydro-4-methyl-N-(3-morpholinopropyl)-1-phenyl-, 5,5-dioxide | 81761-82-2 | C24H27N5O4S |
| 1,4-二氢-3,6-二苯基吡唑并[4,3-c]吡唑 | 3,6-diphenyl-1,4-dihydro-pyrazolo[4,3-<i>c</i>]pyrazole | 60492-61-7 | C16H12N4 |
| 1,4-二氢-1-苯基-4-(三甲基硅烷基)-5H-四唑-5-酮 | 5H-Tetrazol-5-one, 1,4-dihydro-1-phenyl-4-(trimethylsilyl)- | 68140-26-1 | C10H14N4OSi |
| 1,4-二氢-1-乙基-4-(1-甲基-4-哌啶基)-3-苯基茚并[1,2-c]吡唑-4-醇 | 1-ethyl-4-(1-methyl-piperidin-4-yl)-3-phenyl-1,4-dihydro-indeno[1,2-<i>c</i>]pyrazol-4-ol | 68946-07-6 | C24H27N3O |
| 1,4-二氢-1-(2-氯苯基)-4-甲基-N-(3-吗啉基丙基)-吡唑并(4,3-c)(1,2)苯并噻嗪-3-甲酰胺 5,5-二氧化物 | Pyrazolo(4,3-c)(1,2)benzothiazine-3-carboxamide, 1,4-dihydro-1-(o-chlorophenyl)-4-methyl-N-(3-morpholinopropyl)-, 5,5-dioxide | 81761-90-2 | C24H26ClN5O4S |
| 1,4-二异戊基磺酸根琥珀酸钠 | methyl ester of 6,7-benzothiazolequinone-7-oxime | 80473-64-9 | C8H6N2O2S |
| 1,4-二乙酰基-2-甲基咪唑 | 1,4-diacetyl-2-methylimidazole | 108512-13-6 | C8H10N2O2 |
| 1,4-二[2-(4-甲基-5-苯基恶唑)]苯 | 1,4-bis-2-(4-methyl-5-phenyloxazolyl)benzene | 3073-87-8 | C26H20N2O2 |
| 1,4-二[(1-甲基-5-硝基-1H-咪唑-2-基)亚甲基氨基]哌嗪 | N,N'-Bis((1-methyl-5-nitro-1H-imidazol-2-yl)methylene)-1,4-piperazinediamine | 54093-05-9 | C14H18N10O4 |
| 1,4-二(4-氯苯基)-5-甲基-3-苯基-1H-吡唑 | 1,4-bis(4-chlorophenyl)-5-methyl-3-phenylpyrazole | 79083-93-5 | C22H16Cl2N2 |
| 1,4-二(1H-吡唑-4-基)苯 | 1,4-bis(1H-pyrazol-4-yl)benzene | 1036248-62-0 | C12H10N4 |
| 1,4-二(1H-1,2,3-三唑-5-基)苯 | 1,4-di(1H-1,2,3-triazol-4-yl)benzene | 935747-92-5 | C10H8N6 |
| 1,4-二(1H-1,2,3-三唑-1-基)丁烷 | 1,4-di(1,2,3-triazol-1-yl)butane | 858098-43-8 | C8H12N6 |
| 1,4,6,7-四氢吡喃并[4,3-c]吡唑-3-甲酸 | 1,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylic acid | 933694-89-4 | C7H8N2O3 |
| 1,4,6,7-四氢吡喃o[4,3-c]吡唑-3-羧酸乙酯 | ethyl 1,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylate | 518990-21-1 | C9H12N2O3 |
| 1,4,6,7-四氢吡喃[4,3-C]吡唑-3-羧酸甲酯 | methyl 1,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylate | 2133444-68-3 | C8H10N2O3 |
| 1,4,6,7-四氢-硫代吡喃o[4,3-c]吡唑-3-羧酸 | 1,4,6,7-Tetrahydrothiopyrano[4,3-C]pyrazole-3-carboxylic acid | 912635-70-2 | C7H8N2O2S |
| 1,4,6,7-四氢-2H-吡喃并[4,3-d][1,3]噻唑-2-酮 | 1,4,6,7-tetrahydro-pyrano[4,3-<i>d</i>]thiazol-2-one | 120267-04-1 | C6H7NO2S |
| 1,4,5-三苯基-1H-咪唑-2-硫醇 | 1,4,5-triphenylimidazole-2-thione | 2349-59-9 | C21H16N2S |
| 1,4,5-三苯基-1H-吡唑 | 1,4,5-triphenyl-1H-pyrazole | 36372-77-7 | C21H16N2 |
| 1,4,5-三苯基-1,3-二氢-2H-咪唑-2-酮 | 1,4,5-triphenyl-1,3-dihydro-2H-imidazol-2-one | 26497-68-7 | C21H16N2O |
| 1,4,5-三甲基-2-苯基吡唑-3-酮 | 1,4,5-trimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one | 5677-84-9 | C12H14N2O |
| 1,4,5-三甲基-2-苯基-1H-咪唑 | 1,4,5-Trimethyl-2-phenylimidazole | 152536-39-5 | C12H14N2 |
| 1,4,5-三甲基-1H-咪唑 | 1,4,5-Trimethylimidazole | 20185-22-2 | C6H10N2 |
| 1,4,5-三甲基-1H-吡唑-3-羧酸乙酯 | Ethyl 1,4,5-trimethylpyrazole-3-carboxylate | 89202-91-5 | C9H14N2O2 |
| 1,4,5-三甲基- 1H -咪唑- 2 -甲醛 | 1,4,5-trimethyl-1H-imidazole-2-carbaldehyde | 185910-12-7 | C7H10N2O |
| 1,4,5-三(苯基)三唑 | 1,4,5-triphenyl-1H-1,2,3-triazole | 33471-63-5 | C20H15N3 |
| 1,4,5,7-四氢-6H-吡唑并[3,4-C]吡啶-6-羧酸叔丁酯 | tert-butyl 4,5-dihydro-1H-pyrazolo[3,4-c]pyridine-6(7H)-carboxylate | 871726-73-7 | C11H17N3O2 |
| 1,4,5,7-四氢-6H-吡唑并[3,4-C]吡啶-3,6-二羧酸6-叔丁酯3-甲酯 | 6-tert-Butyl 3-methyl 4,5-dihydro-1H-pyrazolo[3,4-c]pyridine-3,6(7H)-dicarboxylate | 1206248-72-7 | C13H19N3O4 |
| 1,4,5,6-四氢环戊烷[C]吡唑-6-羧酸盐酸盐 | 1H,4H,5H,6H-cyclopenta[c]pyrazole-6-carboxylic acid hydrochloride | 2138043-59-9 | C7H9ClN2O2 |
| 1,4,5,6-四氢环戊烯并[c]吡唑-3-甲腈 | 1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carbonitrile | 851776-29-9 | C7H7N3 |
| 1,4,5,6-四氢环戊并吡唑-3-酰肼 | 2,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carbohydrazide | 299166-55-5 | C7H10N4O |
| 1,4,5,6-四氢环戊并吡唑-3-甲酸 | 1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carboxylic acid | 5932-32-1 | C7H8N2O2 |
| 1,4,5,6-四氢环戊并c吡唑盐酸盐 | 5,6-dihydro-1H,4H-cyclopenta[c]pyrazole | 2214-03-1 | C6H8N2 |
| 1,4,5,6-四氢-3-苯基环戊并吡唑 | 3-phenyl-1,4,5,6-tetrahydrocyclopenta[c]pyrazole | 28749-00-0 | C12H12N2 |
| 1,4,5,6-四氢-3-环戊二烯并吡唑羧基酸乙酯 | ethyl 1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carboxylate | 5932-31-0 | C9H12N2O2 |
| 1,4,5,6-四氢-1-苯基-3-环戊二烯并吡唑乙酸 | 3-Carboxymethyl-1-phenyl-1,4,5,6-tetrahydro-cyclopentapyrazol | 21484-52-6 | C14H14N2O2 |
| 1,4,5,6-四氢-1-(4-氯苯基)-3-环戊二烯并吡唑乙酸 | 3-Carboxymethyl-1-(4-chlor-phenyl)-1,4,5,6-tetrahydro-cyclopentapyrazol | 21484-54-8 | C14H13ClN2O2 |
| 1,4,4-三甲基-7-氧代-4,5,6,7-四氢-1H-吲唑-3-羧酸乙酯 | ethyl 1,4,4-trimethyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate | 802541-48-6 | C13H18N2O3 |
| 1,4 - 二甲基- 1H -咪唑 | 1,4-dimethylimidazole | 6338-45-0 | C5H8N2 |
| 1,3-苯二羧酸,聚合2,2-二甲基-1,3-丙二醇,己二酸,4-羟基-γ-(4-羟基苯基)-γ-甲基苯丁酸,噁丙环基甲基新癸酸酯和1,2-丙二醇 | 2-isopropyl-5-amino-4-cyano-1,3-oxazole | 124927-63-5 | C7H9N3O |
| 1,3-硒唑 | 1,3-selenazole | 288-52-8 | C3H3NSe |
| 1,3-环戊二烯-1-甲醇,2-[(二甲氨基)甲基]- | 5-(2-Methoxy-ethyl)-2-methyl-2H-pyrazol-3-ylamine | 97820-74-1 | C7H13N3O |
| 1,3-噻唑-5-甲酰氯 | thiazole-5-carbonyl chloride | 41125-73-9 | C4H2ClNOS |
| 1,3-噻唑-4-羰酰氯 | 1,3-thiazole-4-carbonyl chloride | 3745-79-7 | C4H2ClNOS |
| 1,3-噻唑-4-基甲基乙酸酯 | thiazol-4-ylmethyl acetate | 90724-59-7 | C6H7NO2S |
| 1,3-噻唑-4,5-二甲酰胺 | thiazole-4,5-dicarboxylic acid diamide | 7464-10-0 | C5H5N3O2S |
| 1,3-噻唑-4,5-二甲腈 | thiazole-4,5-dicarbonitrile | 98027-78-2 | C5HN3S |
| 1,3-噻唑-2-羧酸钠盐 | thiazole-2-carboxylic acid; sodium salt | 497097-92-4 | C4H2NO2S*Na |