| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4,5-二(4-氯苯基)-1,3-噻唑-2-胺 | 4,5-bis-(4-chlorophenyl)-2-aminothiazole | 89405-45-8 | C15H10Cl2N2S |
| 4,5-二(2-氯苯基)-1,3-噻唑-2-胺 | 4,5-bis-(2-chlorophenyl)-2-aminothiazole | 89405-44-7 | C15H10Cl2N2S |
| 4,5-二(1-戊烯基氧基)-2-咪唑烷酮 | 2-Imidazolidinone, 4,5-bis(1-pentenyloxy)- | 5781-51-1 | C13H22N2O3 |
| 4,5-二(1,3,2-二硫杂砷戊环-2-基)-9-(4-氟苯基)-6-羟基-3H-氧杂蒽-3-酮 | 2,5-di-(1,3,2-dithiarsolan-2-yl)-9-(4-fluorophenyl)-6-hydroxy-3-fluorone | 1378318-62-7 | C23H17As2FO3S4 |
| 4,5-O-(1-甲基乙亚基)-beta-D-吡喃果糖 | 4,5-di-O-isopropylidene-β-D-(-)-fructopyranose | 912456-61-2 | C9H16O6 |
| (4,8-双-(2-乙基己氧基)-2,6-双(三甲基锡基)苯并[1,2-b;4,5-b']二呋喃) | 2,6-bis(trimethyltin)-4,8-bis(2-ethylhexyloxy)benzo[1,2-b:4,5-b′]difuran | 1352743-87-3 | C32H54O4Sn2 |
| 4,5-B']二呋喃 | 2,6-bis(trimethyltin)-4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)benzo[1,2-b:4,5-b′]difuran | 1391764-83-2 | C40H58O2S2Sn2 |
| 4,5--异噻唑二羧酸-4-乙酯 | isothiazole-4,5-dicarboxylic acid-4-ethyl ester | 98279-60-8 | C7H7NO4S |
| 4,5-(六氢苯并)-3-苯基-1,3-恶唑烷-2-酮 | 4,5-(hexahydrobenzo)-3-phenyl-1,3-oxazolidin-2-one | 100371-98-0 | C13H15NO2 |
| 4,5-(六氢苯并)-3-苯基-1,3-恶唑烷-2-酮 | 4,5-tetramethylene-3-phenyl-1,3-oxazolidin-2-one | 100371-98-0 | C13H15NO2 |
| 4,5,9,10-四溴-2,7-二辛基苯并[lmn][3,8]菲咯啉-1,3,6,8-四酮 | 2,3,6,7-tetrabromonaphthalene-1,8,4,5-tetracarboxylic acid N,N-dioctyldiimide | 954374-43-7 | C30H34Br4N2O4 |
| 4,5,9,10-四溴-2,7-二(2-辛基十二烷基)苯并[lmn][3,8]菲咯啉-1,3,6,8(2H,7H)-四酮 | N,N'-bis(2-octyldodecyl)-2,3,6,7-tetrabromonaphthalene-1,4,5,8-bis(dicarboximide) | 1219501-17-3 | C54H82Br4N2O4 |
| 4,5,9,10-四溴-2,7-二(2-癸基十四烷基)苯并[LMN][3,8]邻二氮杂菲-1,3,6,8(2H,7H)-四酮 | 4,5,9,10-tetrabromo-2,7-bis(2-decyltetradecyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone | 1219501-16-2 | C62H98Br4N2O4 |
| 4,5,9,10-四溴-2,7-二(2,6-二异丙苯基)苯并[LMN][3,8]邻菲罗啉-1,3,6,8(2H,7H)-四酮 | N,N'-bis-(2,6-diisopropylphenyl)-2,3,6,7-tetrabromo-1,4,5,8-naphthalenetetracarboxylic acid diimide | 943148-75-2 | C38H34Br4N2O4 |
| 4,5,9,10-四氮杂菲 | 4,5,9,10-tetra-azaphenanthrene | 653-05-4 | C10H6N4 |
| 4,5,8-三羟基-3-喹啉羧酸 | 4,5,8-Trihydroxyquinoline-3-carboxylic acid | 79364-27-5 | C10H7NO5 |
| 4,5,8-三甲基八氢-2H-吡嗪并[2,3-b][1,4]恶嗪 | triaza-4,5,8 oxo-1 decaline | 100180-96-9 | C9H19N3O |
| 4,5,8-三氯喹啉-3-甲酸乙酯 | Ethyl 4,5,8-trichloroquinoline-3-carboxylate | 338795-11-2 | C12H8Cl3NO2 |
| 4,5,8-三氯喹啉 | 4,5,8-trichloro-quinoline | 855763-24-5 | C9H4Cl3N |
| 4,5,7-三苯基-1,3-二氢-2-苯并呋喃 | 4,5,7-triphenyl-1,3-dihydroisobenzofuran | 61051-02-3 | C26H20O |
| 4,5,7-三羟基-3-喹啉羧酸 | 4,5,7-Trihydroxyquinoline-3-carboxylic acid | 79364-28-6 | C10H7NO5 |
| 4,5,7-三甲基-1,3-二氢异苯并呋喃 | 4,5,7-trimethyl-1,3-dihydroisobenzofuran | 1030840-73-3 | C11H14O |
| 4,5,7-三溴-2-(4,5,7-三溴-3-氧代-1,3-二氢-2H-吲哚-2-亚基)-1,2-二氢-3H-吲哚-3-酮 | 4,5,7-Tribromo-2-(4,5,7-tribromo-3-oxo-1,3-dihydro-2H-indol-2-yli dene)-1,2-dihydro-3H-indol-3-one | 6417-56-7 | C16H4Br6N2O2 |
| 4,5,7-三氯喹啉 | 4,5,7-trichloroquinoline | 23834-01-7 | C9H4Cl3N |
| 4,5,7-三氯-2-喹啉羧酸甲酯 | Methyl 4,6,7-trichloroquinoline-2-carboxylate | 198696-84-3 | C11H6Cl3NO2 |
| 4,5,7-三氯-2-(三氟甲基)喹啉 | 4,5,7-trichloro-2-(trifluoromethyl)quinoline | 175203-41-5 | C10H3Cl3F3N |
| 4,5,7-三氟-2-甲基-1,3-苯并噻唑 | 4,5,7-trifluoro-2-methylbenzothiazole | 159790-13-3 | C8H4F3NS |
| 4,5,7-三氟-1,3-苯并噻唑-2(3H)-硫酮 | 4,5,7-trifluoro-2-mercaptobenzothiazole | 179178-91-7 | C7H2F3NS2 |
| 4,5,7,8-四氢吡唑并[3,4-D]氮杂6-(1H)-羧酸叔丁酯 | 1,1-dimethylethyl 4,5,7,8-tetrahydropyrazolo[3,4-d]azepine-6(2H)-carboxylate | 1029720-45-3 | C12H19N3O2 |
| 4,5,7,8-四氢-6H-噻吩并[2,3-d]氮杂-6-羧酸叔丁酯 | t-butyl 7,8-dihydro-4H-thieno[2,3-d]azepine-6(5H)-carboxylate | 873016-31-0 | C13H19NO2S |
| 4,5,7,8,9,10,11,12,13,13alpha-十氢-1H,3H-环丁并[1,11]环十一烷并[1,2-c]呋喃 | 4,5,7,8,9,10,11,12,13,13a-Decahydro-1H,3H-cyclobuta(1,11)cycloundeca(1,2-c)furan | 58946-24-0 | C15H24O |
| 4,5,7,7a-四氢-2-(1-羟基乙基)-4,4,7a-三甲基-6(2H)-苯并呋喃酮 | 3-oxoactinidol | 70875-03-5 | C13H20O3 |
| 4,5,6-三甲氧基-2-嘧啶胺 | 2-Amino-4,5,6-trimethoxy-pyrimidin | 13428-61-0 | C7H11N3O3 |
| 4,5,6-三甲氧基-2,3-二甲基-1-苯并呋喃 | 4,5,6-trimethoxy-2,3-dimethylbenzofuran | 831171-07-4 | C13H16O4 |
| 4,5,6-三甲氧基-1H-吲哚 | 4,5,6-trimethoxyindole | 30448-04-5 | C11H13NO3 |
| 4,5,6-三甲氧基-1-甲基-1H-吲哚-2-羧酸 | N-methyl-4,5,6-trimethoxyindole-2-carboxylic Acid | 481074-71-9 | C13H15NO5 |
| 4,5,6-三甲基嘧啶-2-胺 | 4,5,6-trimethylpyrimidin-2-ylamine | 54568-11-5 | C7H11N3 |
| 4,5,6-三甲基嘧啶-2-硫醇 | 4,5,6-trimethyl-2,5-dihydro-2-thioxopyrimidine | 17697-92-6 | C7H10N2S |
| 4,5,6-三甲基嘧啶 | 4,5,6-Trimethylpyrimidin | 22868-79-7 | C7H10N2 |
| 4,5,6-三甲基吡喃-2-酮 | 4,5,6-trimethyl-2-pyrone | 14818-31-6 | C8H10O2 |
| 4,5,6-三甲基吡啶-3-腈 | 4,5,6-trimethylnicotinonitrile | 847154-74-9 | C9H10N2 |
| 4,5,6-三甲基-2,5-二氢三嗪 | 4,5,6-Trimethyl-2,5-dihydro-1,2,3-triazine | 77202-19-8 | C6H11N3 |
| 4,5,6-三甲基-2,3-吡啶二胺 | 4,5,6-trimethyl-pyridine-2,3-diyldiamine | 98427-08-8 | C8H13N3 |
| 4,5,6-三甲基-2(1H)-嘧啶酮 | 4,5,6-trimethyl-1<i>H</i>-pyrimidin-2-one | 65133-47-3 | C7H10N2O |
| 4,5,6-三氯靛红 | 4,5,6-Trichloroisatin | 373383-39-2 | C8H2Cl3NO2 |
| 4,5,6-三氯烟酸乙酯 | ethyl 4,5,6-trichloronicotinate | 181261-73-4 | C8H6Cl3NO2 |
| 4,5,6-三氯烟酸 | 4,5,6-trichloronicotinic acid | 847608-28-0 | C6H2Cl3NO2 |
| 4,5,6-三氯嘧啶 | 4,5,6-trichloropyrimidine | 1780-27-4 | C4HCl3N2 |
| 4,5,6-三氯三嗪 | s-trichlorotriazine | 70674-51-0 | C3Cl3N3 |
| 4,5,6-三氯-2-苯基哒嗪-3-酮 | 1-Phenyl-3,4,5-trichlor-6(1H)-pyridazinon | 2256-41-9 | C10H5Cl3N2O |