| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3,5,6-四氯吡啶 | 2,3,5,6-tetrachloropyridine | 2402-79-1 | C5HCl4N |
| 2,3,5,6-四氯4-氨基吡啶 | 2,3,5,6-tetrachloro-pyridin-4-ylamine | 2176-63-8 | C5H2Cl4N2 |
| 2,3,5,6-四氯-4-羟基吡啶 | 2,3,5,6-tetrachloro-4-pyridinol | 2322-38-5 | C5HCl4NO |
| 2,3,5,6-四氯-4-碘吡啶 | tetrachloro-4-iodopyridine | 30332-35-5 | C5Cl4IN |
| 2,3,5,6-四氯-4-氟吡啶 | 4-fluorotetrachloropyridine | 34415-32-2 | C5Cl4FN |
| 2,3,5,6-四氯-4-吡啶酚钠 | 4-Pyridinol,2,3,5,6-tetrachloro-, sodium salt (1:1) | 5000-22-6 | C5HCl4NNaO |
| 2,3,5,6-四氯-4-吡啶硫醇 | 2,3,5,6-tetrachloro-4-mercaptopyridine | 10351-06-1 | C5HCl4NS |
| 2,3,5,6-四氯-4-[乙氧基(甲基)磷酰基]吡啶 | 2,3,5,6-Tetrachlorpyridyl-methyl-phosphinsaeureethylester | 88354-25-0 | C8H8Cl4NO2P |
| 2,3,5,6-四氯-4-(甲磺酰)吡啶 | 2,3,5,6-tetrachloro-4-(methylsulfonyl)pyridine | 13108-52-6 | C6H3Cl4NO2S |
| 2,3,5,6-四氯-4-(三氟甲基)吡啶 | 4-trifluoromethyl-2,3,5,6-tetrachloropyridine | 122599-19-3 | C6Cl4F3N |
| 2,3,5,6-四氢螺[吲哚-3,4-吡喃]-2(1H)-酮 | 2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]-2-one | 304876-29-7 | C12H13NO2 |
| 2,3,5,6-四氢-咪唑并(1,2-a)嘧啶-7(1H)-酮 | 1,2,3,5-tetrahydroimidazo<1,2-a>pyrimidin-7-(6H)-one | 65658-61-9 | C6H9N3O |
| 2,3,5,6-四氢-5-苯基咪唑并[2,1-a]异喹啉-5-醇 | 5-phenyl-2,3,5,6-tetrahydroimidazo<2,1-a>isoquinolin-5-ol | 56882-45-2 | C17H16N2O |
| 2,3,5,6-四氢-5-对甲苯基咪唑并[2,1-a]异喹啉-5-醇 | 5-(p-tolyl)-2,3,5,6-tetrahydroimidazo[2,1-a]isoquinolin-5-ol | 56882-46-3 | C18H18N2O |
| 2,3,5,6-四氢-5-(alpha,alpha,alpha-三氟间甲苯基)咪唑并[2,1-a]异喹啉-5-醇 | 5-(m-trifluoromethylphenyl)-2,3,5,6-tetrahydroimidazo[2,1-a]isoquinoline-5-ol | 56882-44-1 | C18H15F3N2O |
| 2,3,5,6-四氢-5-(4-甲氧基苯基)咪唑并[2,1-a]异喹啉-5-醇 | 5-(p-methoxyphenyl)-2,3,5,6-tetrahydroimidazo[2,1-a]isoquinolin-5-ol | 56882-47-4 | C18H18N2O2 |
| 2,3,5,6-四氢-5-(4-氟苯基)咪唑并[2,1-a]异喹啉-5-醇 | 5-(p-fluorophenyl)-2,3,5,6-tetrahydro-imidazo[2,1-a]isoquinolin-5-ol | 56882-41-8 | C17H15FN2O |
| 2,3,5,6-四氢-5-(4-吡啶基)咪唑并[2,1-a]异喹啉-5-醇 | 5-pyridin-4-yl-2,3,5,6-tetrahydro-imidazo[2,1-<i>a</i>]isoquinolin-5-ol - | 60099-37-8 | C16H15N3O |
| 2,3,5,6-四氢-5-(3-氯苯基)-咪唑并(2,1-a)异喹啉-5-醇 | 2,3,5,6-Tetrahydro-5-(m-chlorophenyl)-imidazo(2,1-a)isoquinolin-5-ol | 84775-00-8 | C17H15ClN2O |
| 2,3,5,6-四氢-5-(3-吡啶基)咪唑并[2,1-a]异喹啉-5-醇 | 5-pyridin-3-yl-2,3,5,6-tetrahydro-imidazo[2,1-<i>a</i>]isoquinolin-5-ol - | 60151-19-1 | C16H15N3O |
| 2,3,5,6-四氢-5-(1,3-苯并二氧戊环-5-基)咪唑并[2,1-a]异喹啉-5-醇 | 5-(3,4-methylenedioxyphenyl)-2,3,5,6-tetrahydroimidazo[2,1-a]isoquinolin-5-ol | 56882-48-5 | C18H16N2O3 |
| 2,3,5,6-四氢-1H-咪唑并[1,2-a]咪唑 | 1,3,6-triazabicyclo[3.3.0]oct-4-ene | 6573-15-5 | C5H9N3 |
| 2,3,5,6-四氢-1H-咪唑并[1,2-A]咪唑盐酸盐 | 2,3,5,6-tetrahydro-1H-imidazo[1,2-a]imidazole hydrochloride | 120267-00-7 | C5H10ClN3 |
| 2,3,5,6-四氟异烟酸 | Tetrafluorisonicotinsaeure | 2875-10-7 | C6HF4NO2 |
| 2,3,5,6-四氟吡啶-4-醇 | 2,3,5,6-tetrafluoro-4-hydroxypyridine | 2693-66-5 | C5HF4NO |
| 2,3,5,6-四氟吡啶-4-腈 | 2,3,5,6-tetrafluoro-4-pyridinecarbonitrile | 16297-07-7 | C6F4N2 |
| 2,3,5,6-四氟吡啶-4-丙酸 | 2,3,5,6-Tetrafluoropyridine-4-propionic acid | 916792-08-0 | C8H5F4NO2 |
| 2,3,5,6-四氟吡啶 | 2,3,5,6-tetrafluoropyridine | 2875-18-5 | C5HF4N |
| 2,3,5,6-四氟-4-肼基吡啶 | 4-hydrazino-tetrafluoropyridine | 1735-44-0 | C5H3F4N3 |
| 2,3,5,6-四氟-4-甲氧基吡啶 | 4-methoxy-2,3,5,6-tetrafluoropyridine | 2375-90-8 | C6H3F4NO |
| 2,3,5,6-四氟-4-甲基吡啶 | 2,3,5,6-tetrafluoro-4-methylpyridine | 16297-14-6 | C6H3F4N |
| 2,3,5,6-四氟-4-吡啶基丙-2-烯基醚 | 2,3,5,6-tetrafluoro-4-pyridyl prop-2-enyl ether | 74199-52-3 | C8H5F4NO |
| 2,3,5,6-四氟-4-(1-羟乙基)吡啶 | 2,3,5,6-tetrafluoro-4-(1-hydroxyethyl)pyridine | 69544-65-6 | C7H5F4NO |
| 2,3,5,6-四氟-4-(1,2,2,2-四氟-1-三氟甲基-乙基)吡啶 | 2,3,5,6-tetrafluoro-4-(1,2,2,2-tetrafluoro-1-trifluoromethyl-ethyl)pyridine | 20017-46-3 | C8F11N |
| 2,3,5,6-四氟-1,4-双(吡咯烷-1-基)苯 | 2,3,5,6-tetrafluoro-1,4-bis(pyrrolidin-1-yl)benzene | 15368-95-3 | C14H16F4N2 |
| 2,3,5,6-四[3,6-双(1,1-二甲基乙基)-9H-咔唑-9-基]苄腈 | 2,3,5,6-tetrakis(3,6-di(tert-butyl)-9H-carbazol-9-yl)benzonitrile | 2055722-93-3 | C87H97N5 |
| 2,3,5,6-四(甲氧基甲基)吡嗪 | 2,3,5,6-tetrakis(methoxymethyl)pyrazine | 1026999-56-3 | C12H20N2O4 |
| 2,3,5,6-四(9-咔唑基)-对苯二腈 | 4CzTPN | 1416881-53-2 | C56H32N6 |
| 2,3,5,6-四(3,6-二苯基-9-咔唑基)-1,4-苯二腈 | 2,4,5,6-tetrakis(3,6-diphenyl-9H-carbazol-9-yl)isophthalonitrile | 1469705-37-0 | C104H64N6 |
| 2,3,5,6-吡嗪四腈 | tetracyanopyrazine | 33420-37-0 | C8N6 |
| 2,3,5,6-吡嗪四羧酸 | pyrazine-2,3,5,6-tetracarboxylic acid | 43193-60-8 | C8H4N2O8 |
| 2,3,5,6-吡啶四胺 | 2,3,5,6-tetraaminopyridine | 38926-45-3 | C5H9N5 |
| 2,3,5,6-吡啶四甲腈 | 2,3,5,6-tetracyanopyridine | 17638-20-9 | C9HN5 |
| 2,3,5,6,8,9-六氢-1,4,7,10-四氧杂环十二烷基[2,3-g]喹啉-15(12h)-酮 | 7,8,10,11,13,14-hexahydro-1H-6,9,12,15-tetraoxa-1-aza-cyclododeca[b]naphthalen-4-one | 1355620-88-0 | C15H17NO5 |
| 2,3,5,6,7,8-六氯喹喔啉 | 2,3,5,6,7,8-hexachloroquinoxaline | 2958-88-5 | C8Cl6N2 |
| 2,3,5,6,7,8-六氢酞嗪-1,4-二酮 | 2,3,5,6,7,8-hexahydrophthalazine-1,4-dione | 67279-23-6 | C8H10N2O2 |
| 2,3,5,6,7,8-六氢-9-氨基-1H-环戊烯并[b]喹啉盐酸盐 | 9-amino-2,3,5,6,7,8-hexahydro-1H-cyclopenta[b]quinoline hydrochloride | 90043-86-0 | C12H16N2*ClH |
| 2,3,5,6,7,8-六氢-2-硫代-4(1H)-喹唑啉酮 | 2-mercapto-4(3H)-tetrahydroquinazolinone | 16064-21-4 | C8H10N2OS |
| 2,3,5,6,7,8-六氢-1H-环戊并[b]喹啉-9-胺 | NIK247 | 62732-44-9 | C12H16N2 |
| 2,3,5,6,7,8-六氢-1H-吡咯里嗪-1-胺 | hexahydro-1H-pyrrolizin-1-amine | 170442-12-3 | C7H14N2 |