| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-氯-1,3-二羟基-2(1H)-吡啶酮 | 4-Chloro-1,3-dihydroxy-1H-pyridin-2-one | 19352-46-6 | C5H4ClNO3 |
| 4-氯-1,3-二甲基吡唑并[3,4-B]吡啶-5-羰酰氯 | 4-Chloro-1,3-Dimethyl-1H-Pyrazolo[3,4-B]Pyridine-5-Carbonyl Chloride | 175201-95-3 | C9H7Cl2N3O |
| 4-氯-1,3-二甲基吡唑 | 1,3-dimethyl-1H-pyrazole-4-yl chloride | 15878-44-1 | C5H7ClN2 |
| 4-氯-1,3-二甲基-1H-吡唑[3,4-b]吡啶-5-羧胺 | 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxamide | 175201-98-6 | C9H9ClN4O |
| 4-氯-1,3-二甲基-1H-吡唑3,4-吡啶-5-羧酸 | 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid | 175201-94-2 | C9H8ClN3O2 |
| 4-氯-1,3-二甲基-1H-吡唑-5-羧酸乙酯 | ethyl 1,3-dimethyl-4-chloro-1H-pyrazole-5-carboxylate | 119169-63-0 | C8H11ClN2O2 |
| 4-氯-1,3-二甲基-1H-吡唑-5-甲酰氯 | 4-chloro-1,3-dimethyl-1H-pyrazole-5-carbonyl chloride | 128141-47-9 | C6H6Cl2N2O |
| 4-氯-1,3-二氢-2H-咪唑并[4,5-c]吡啶-2-硫酮 | 4-Chloro-1H-imidazo[4,5-c]pyridine-2(3H)-thione | 120759-70-8 | C6H4ClN3S |
| 4-氯-1,3-二氢-1-[(4-甲氧基苯基)甲基]-2H-咪唑并[4,5-c]吡啶-2-硫酮 | 4-chloro-1-(4-methoxybenzyl)-1H-imidazo[4,5-c]pyridine-2(3H)-thione | 1012059-49-2 | C14H12ClN3OS |
| 4-氯-1,3-二乙基-1H-吡唑-5-羧酸乙酯 | 4-Chloro-1,3-diethyl-1H-pyrazole-5-carboxylic acid ethyl ester | 128537-52-0 | C10H15ClN2O2 |
| 4-氯-1,3-二乙基-1H-吡唑-5-羧酸 | 4-Chloro-1,3-diethyl-1H-pyrazole-5-carboxylic acid | 128537-59-7 | C8H11ClN2O2 |
| 4-氯-1,3-丁二醇 | 4-chloro-1,3-butanediol | 145873-44-5 | C4H9ClO2 |
| 4-氯-1,2-苯并异恶唑-3(2H)-酮 | 3-hydroxy-4-chloro-1,2-benzisoxazole | 178748-22-6 | C7H4ClNO2 |
| 4-氯-1,2-二碘苯 | 4-chloro-1,2-diiodobenzene | 1608-45-3 | C6H3ClI2 |
| 4-氯-1,2-二甲氧基苯 | 4-chloro-1,2-dimethoxybenzene | 16766-27-1 | C8H9ClO2 |
| 4-氯-1,2-二甲基环戊烯 | 4-Chloro-1,2-dimethylcyclopentene | 103724-97-6 | C7H11Cl |
| 4-氯-1,2-二氢-1-苯基哒嗪-3,6-二酮 | 2-Phenyl-5-chlor-3.6-dioxo-1.2.3.6-tetrahydro-pyridazin | 1698-55-1 | C10H7ClN2O2 |
| 4-氯-1,10-菲罗啉 | 4-chloro-1,10-phenanthroline | 1891-14-1 | C12H7ClN2 |
| 4-氯-1,1-二氟-3-羟基丁基膦酸二异丙酯 | diisopropyl 4-chloro-1,1-difluoro-3-hydroxybutylphosphonate | 1050534-24-1 | C10H20ClF2O4P |
| 4-氯-1,1,2,2,3,3,4,4-八氟丁烷-1-亚磺酸 | 4-chloro-1,1,2,2,3,3,4,4-octafluorobutane-1-sulfinic acid | 110784-68-4 | C4HClF8O2S |
| 4-氯-1,1,1-三氟-4-苯基丁-3-烯-2-酮 | 4-chloro-1,1,1-trifluoro-4-phenyl-but-3-en-2-one | 136000-03-8 | C10H6ClF3O |
| 4-氯-1,1,1-三氟-4-(3-硝基苯基)-2-(三氟甲基)-2-丁醇 | 4-Chloro-1,1,1-trifluoro-4-(3-nitrophenyl)-2-(trifluoromethyl)-2-butanol | 100482-44-8 | C11H8ClF6NO3 |
| 4-氯-(N-Boc)苯胺 | N-(t-butoxycarbonyl)-4-chloroaniline | 18437-66-6 | C11H14ClNO2 |
| 4-氯(二氯碘)苯 | 4-chloro(dichloroiodo)benzene | 10304-75-3 | C6H4Cl3I |
| 4-氯 3-碘-苯甲酸甲酯 | 5-bromo-1,3-benzoxazole | 132244-31-6 | C7H4BrNO |
| 4-氮杂螺[2.5]辛烷 | 4-azaspiro[2.5]octane | 124269-04-1 | C7H13N |
| 4-氮杂啶-1-哌啶-1-羧酸叔丁酯 | tert-butyl 4-(azetidin-1-yl)piperidine-1-carboxylate | 1093066-82-0 | C13H24N2O2 |
| 4-氮杂吲唑-6-甲酸乙酯 | 6-ethoxycarbonyl-1H-pyrazolo[4,3-b]pyridine | 1383735-30-5 | C9H9N3O2 |
| 4-氮杂吲唑-5-羧酸 | 1H-pyrazolo[4,3-b]pyridine-5-carboxylic acid | 1260670-03-8 | C7H5N3O2 |
| 4-氮杂吲唑-5-甲酸甲酯 | methyl 1H-pyrazolo[4,3-b]pyridine-5-carboxylate | 1033772-23-4 | C8H7N3O2 |
| 4-氮杂吲唑-3-甲酸甲酯 | methyl 1H-pyrazolo[4,3-b]pyridine-3-carboxylate | 1260891-66-4 | C8H7N3O2 |
| 4-氮杂吲哚-2-甲酸乙酯 | ethyl 1H-pyrrolo[3,2-b]pyridine-2-carboxylate | 17288-32-3 | C10H10N2O2 |
| 4-氮杂吲哚-2-甲酸 | 1H-pyrrolo[3,2-b]pyridine-2-carboxylic acid | 17288-35-6 | C8H6N2O2 |
| 4-氮杂双环[3.1.1]庚烷-5-羧酸 | 2-azabicyclo[3.1.1]heptane-1-carboxylic acid | 1169708-23-9 | C7H11NO2 |
| 4-氮杂三环[7.1.1.02,7]十一碳-1(10),2,4,6,8-五烯 | 6,8-Methanoisoquinoline | 126877-32-5 | C10H7N |
| 4-氮杂三环[6.2.1.02,7]十一碳-2,4,6-三烯 | 5,6,7,8-tetrahydro-5,8-methano-isoquinoline | 105275-30-7 | C10H11N |
| 4-氮杂三环[5.4.0.03,8]十一碳-1(11),3,5,7,9-五烯 | 1,5-Methanoisoquinoline | 142135-05-5 | C10H7N |
| 4-氮杂三环[5.2.1.02,6]癸-8-烯-1-胺 | 4-aza-tricyclo[5.2.1.02,6 ]dec-8-en-1-ylamine | 175712-60-4 | C9H14N2 |
| 4-氮杂三环[4.4.0.02,8]癸-1(6),2(8),4,9-四烯 | 1H-4,7-Methanocyclopenta[c]pyridine | 106569-91-9 | C9H7N |
| 4-氮杂三环[2.2.1.02,6]庚烷-1-甲醛 | 1-formyl-4-azatricyclo<2,2,1,0<sup>2,6</sup>>heptane | 198143-62-3 | C7H9NO |
| 4-氮杂三环[2.2.1.02,6]庚烷-1-甲腈 | 1-cyano-4-azatricyclo<2,2,1,0<sup>2,6</sup>>heptane | 144335-21-7 | C7H8N2 |
| 4-氮杂-三环[5.2.1.0(2,6)]癸烷 | Octahydro-1H-4,7-methanoisoindole | 16160-75-1 | C9H15N |
| 4-氮杂-5alpha-雄甾-1-烯-3-酮-17beta-羧酸甲酯 | methyl 3-oxo-4-aza-5α-androst-1-ene-17β-carboxylate | 103335-41-7 | C20H29NO3 |
| 4-氮杂-4-环己基甲基-2-(4-硝基苯基)-1,6-庚二烯-3,5-二酮 | 4-aza-4-cyclohexylmethyl-2-(4-nitrophenyl)-1,6-heptadiene-3,5-dione | 103297-85-4 | C19H22N2O4 |
| 4-氮杂-4-环己基-2-(4-硝基苯基)-1,6-庚二烯-3,5-二酮 | 4-aza-4-cyclohexyl-2-(4-nitrophenyl)-1,6-heptadiene-3,5-dione | 103297-89-8 | C18H20N2O4 |
| 4-氮杂-3,3-二甲基庚烷-2,6-二酮 | 4-aza-3,3-dimethylheptane-2,6-dione | 103634-54-4 | C8H15NO2 |
| 4-氮杂-1-甲基-1-乙烯基螺[2.4]庚烷-5-酮 | 4-aza-1-methyl-1-vinylspiro[2.4]heptan-5-one | 1009641-91-1 | C9H13NO |
| 4-氮杂-1-氮鎓杂二环[2.2.2]辛烷,1-[1-甲基-1-(4-硝基苯基)乙基]-,氯化 | 1-(p-nitrocumyl)-1,4-diazabicyclo<2.2.2>octyl chloride | 105639-52-9 | C15H22N3O2*Cl |
| 4-氮-3- 氯苄基溴 | 4-azido-3-chlorobenzyl bromide | 193887-70-6 | C7H5BrClN3 |
| 4-氨磺酰苯重氮化 | 4-Sulfamoyl-benzenediazonium | 14289-29-3 | C6H6N3O2S |