| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,4,6,8-四氯二苯并呋喃 | 1,4,6,8-tetrachlorodibenzofuran | 82911-58-8 | C12H4Cl4O |
| 1,4,6,7-四氯二苯并呋喃 | 1,4,6,7-tetrachlorodibenzofuran | 66794-59-0 | C12H4Cl4O |
| 1,4,6,7-四氢咪唑并[4,5-e][1,4]二氮杂卓-5,8-二酮 | 4,5,7,8-tetrahydro-6H-imidazo<4,5-e><1,4>diazepine-5,8-dione | 119584-65-5 | C6H6N4O2 |
| 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-5H-吲哚-5-酮 | 1,4,6,7-tetrahydroindol-5-one | 35419-02-4 | C8H9NO |
| 1,4,6,7-四氢-5H-吡咯并[3,4-C]吡啶-5-羧酸叔丁酯 | 1,4,6,7-tetrahydro-5H-pyrrolo[3,2-c]pyridine-5-carboxylic acid tert-butyl ester | 1414958-79-4 | C12H18N2O2 |
| 1,4,6,7-四氢-5H-[1,2,3]三唑并[4,5-d]嘧啶-5-酮 | 3,4,6,7-tetrahydro-[1,2,3]triazolo[4,5-<i>d</i>]pyrimidin-5-one | 36183-70-7 | C4H5N5O |
| 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 |
| 1,4,6,7-四氢-2-甲基-5H-吡咯并[3,2-C]吡啶-3,5-二羧酸5-叔丁酯 | 5-(tert-butoxycarbonyl)-2-methyl-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine-3-carboxylic acid | 1075257-98-5 | C14H20N2O4 |
| 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-3,6-二苯基-2(1H)-吡啶酮 | 1,4,5-Trimethyl-3,6-diphenyl-2-oxo-1,2-dihydropyridin | 52148-67-1 | C20H19NO |
| 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 |
| 1,4,5,8-萘四甲酰基二酰亚胺 | 1,4,5,8-naphthalenetetracaraboxylic dianhydride | 5690-24-4 | C14H6N2O4 |
| 1,4,5,8-四甲基血晶素 | 1,4,5,8-Tetramethylhemin | 70697-39-1 | C34H32ClFeN4O4 |
| 1,4,5,8-四甲基-咔唑 | 1,4,5,8-Tetramethyl-carbazol | 20355-42-4 | C16H17N |
| 1,4,5,7-四甲基-2(1H)-喹啉酮 | 1,4,5,7-Tetramethyl-2(1H)-quinolinone | 108463-45-2 | C13H15NO |
| 1,4,5,7-四氢-6H-嘌呤-6-酮 | hypoxanthine | 98325-50-9 | C5H6N4O |
| 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 |
| 1,4,5,7-四氢-6H-吡咯并[2,3-C]吡啶-6-羧酸叔丁酯 | Tert-butyl 1,4,5,7-tetrahydro-6H-pyrrolo[2,3-C]pyridine-6-carboxylate | 1393570-64-3 | C12H18N2O2 |
| 1,4,5,7,8,9,10,10A-八氢吡啶并[1,2-a][1,4]二氮杂卓 | 1,4,5,7,8,9,10,10a-Octahydropyrido[1,2-a][1,4]diazepine | 344294-78-6 | C9H16N2 |
| 1,4,5,6-四氯-7-苯基-二环[2.2.2]辛-5-烯-2,3-二酮 | 1,4,5,6-Tetrachlor-2-phenylbicyclo<2.2.2>oct-5-en-7,8-dion | 96155-55-4 | C14H8Cl4O2 |
| 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 |
| 1,4,5,6-四氢嘧啶 | 1,4,5,6-Tetrahydropyrimidine hydrochloride | 38115-29-6 | C4H9ClN2 |
| 1,4,5,6-四氢哒嗪 | 2,3,4,5-tetrahydropyridazine | 694-06-4 | C4H8N2 |
| 1,4,5,6-四氢吡啶-3-羧酸乙酯 | ethyl 1,4,5,6-tetrahydropyridine-3-carboxylate | 3335-05-5 | C8H13NO2 |
| 1,4,5,6-四氢吡啶 | 1,4,5,6-tetrahydropyrimidine | 1606-49-1 | C4H8N2 |
| 1,4,5,6-四氢吡咯并[3,4-c]吡唑-3-胺 | 1,4,5,6-Tetrahydropyrrolo[3,4-c]pyrazol-3-amine | 953732-68-8 | C5H8N4 |
| 1,4,5,6-四氢吡咯并[3,4-C]吡唑 | 1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole | 769895-06-9 | C5H7N3 |
| 1,4,5,6-四氢吡咯并-[3,4-c]-吡唑双盐酸盐 | 1,4,5,6-Tetrahydropyrrolo[3,4-c]pyrazole dihydrochloride | 157327-47-4 | C5H9Cl2N3 |
| 1,4,5,6-四氢-6-氧代烟酸 | 6-Oxo-1,4,5,6-tetrahydro-nicotinsaeure | 5155-13-5 | C6H7NO3 |
| 1,4,5,6-四氢-6-氧代-1-(苯基甲基)-3-吡啶羧酸甲酯 | 1,4,5,6-tetrahydro-6-oxo-1-(phenylmethyl)-3-pyridinecarboxylic acid methyl ester | 156779-10-1 | C14H15NO3 |
| 1,4,5,6-四氢-5-嘧啶羰基氯化物 | 1,4,5,6-tetrahydropyrimidine-5-carboxylic acid chloride | 189361-35-1 | C5H7ClN2O |
| 1,4,5,6-四氢-5,6-二氧-2,3-吡嗪二甲腈 | 1,4,5,6-tetrahydro-5,6-dioxo-2,3-pyrazinedicarbonitrile | 36023-64-0 | C6H2N4O2 |
| 1,4,5,6-四氢-4,6-二氧代-1,3,5-三嗪-2-羧酸钠盐 | Monosodium 1,4,5,6-tetrahydro-4,6-dioxo-1,3,5-triazine-2-carboxylate | 17338-98-6 | C4H2N3NaO4 |
| 1,4,5,6-四氢-4,6-二氧代-1,3,5-三嗪-2-羧酸单钾盐与5-氯-4-羟基-2(1H)-吡啶和5-氟-1-(四氢-2-呋喃基)-2,4(1H,3H)-嘧啶二酮的混合物 | 150863-82-4 | C17H16ClFKN6O9 |