| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4,6-二甲基-8,9,10,11-四氢-[1]苯并氧杂环戊烯并[2,3-h]苯并吡喃-2-酮 | 4,6-dimethyltetrahydrobenzoangelicin | 109029-03-0 | C17H16O3 |
| 4,6-二甲基-7-(甲基氨基)-2-苯并吡喃酮 | 4,6-Dimethyl-7-methylaminocoumarin | 26078-24-0 | C12H13NO2 |
| 4,6-二甲基-3-苯基色烯-2-酮 | 4,6-dimethyl-3-phenyl coumarin | 112030-30-5 | C17H14O2 |
| 4,6-二甲基-2-苯并吡喃酮 | 4,6-dimethyl-chromen-2-one | 14002-89-2 | C11H10O2 |
| 4,6-二氯黄酮 | 6-chloro-2-(4-chlorophenyl)-4H-chromen-4-one | 36768-56-6 | C15H8Cl2O2 |
| 4,6-二氯-3-甲酰基香豆素 | 4,6-dichloro-3-formylcoumarin | 51069-87-5 | C10H4Cl2O3 |
| 4,6-二氯-2-(4-氯-苯基)-苯并呋喃-3-酮 | 4,6-Dichloro-2-(4-chloro-phenyl)-benzofuran-3-one | 1025871-93-5 | C14H7Cl3O2 |
| 4,6-二(1-苯基乙基)间二甲苯 | 4,6-Bis(1-phenylethyl)-m-xylene | 53816-99-2 | C24H26 |
| 4,6-二(1-苯基乙基)邻甲酚 | 4,6-di(α-methylbenzyl)-2-methylphenol | 40590-42-9 | C23H24O |
| 4,6,8-三甲基-2-氧代-2H-苯并吡喃-3-甲腈 | 3-Cyano-4,6,8-trimethylcoumarin | 288399-93-9 | C13H11NO2 |
| 4,6,8-三氯-2-苯基-2H-色烯 | 4,6,8-trichloro-2-phenyl-2H-chromene | 1053231-55-2 | C15H9Cl3O |
| 4,6,7-三羟基香豆素 | 4,6,7-trihydroxy-coumarin | 22649-24-7 | C9H6O5 |
| 4,6,7-三甲氧基-5-甲基香豆素 | 4,6,7-Trimethoxy-5-methyl-2H-1-benzopyran-2-one | 62615-63-8 | C13H14O5 |
| 4,6,7-三甲基-3-苯基-2H-苯并吡喃-2-酮 | 4,6,7-Trimethyl-3-phenyl-chromen-2-one | 288399-94-0 | C18H16O2 |
| 4,6,7-三甲基-2-苯基-1-苯并呋喃-5-醇 | 5-Benzofuranol, 2-phenyl-4,6,7-trimethyl- | 113561-36-7 | C17H16O2 |
| 4,5‘,8-三甲基]补骨脂素 | trioxsalen | 3902-71-4 | C14H12O3 |
| 4,5-环氧-3-苯基-六氢-哒嗪 | 4,5-epoxy-3-phenyl-hexahydro-pyridazine | 33013-67-1 | C10H12N2O |
| 4,5-亚甲基-2-硝基肉桂酸 | 3,4-Methylenedioxy-6-nitrocinnamic acid | 6315-90-8 | C10H7NO6 |
| 4,5-二苯基-2H-咪唑-2-酮 | 4,5-diphenyl-imidazol-2-one | 18054-62-1 | C15H10N2O |
| 4,5-二苯基-1-哌啶-1-基甲基-咪唑烷-2-硫酮 | 4,5-Diphenyl-1-piperidin-1-ylmethyl-imidazolidine-2-thione | 100820-78-8 | C21H25N3S |
| 4,5-二苯基-1,5-二氢咪唑-2-硫酮 | 4,5-Diphenyl-1,5-dihydroimidazole-2-thione | 5471-43-2 | C15H12N2S |
| 4,5-二苯基-1,4,7-辛三烯 | 4,5-diphenyl-1,4,7-octatriene | 57340-61-1 | C20H20 |
| 4,5-二苯基-1,3,2-二恶噻戊环-2-氧化物 | 4,5-diphenylethylene (trans,trans) sulphite | 3359-66-8 | C14H12O3S |
| 4,5-二羟基-7-甲氧基香豆素 | 4,5-dihydroxy-7-methoxy coumarin | 67964-24-3 | C10H8O5 |
| 4,5-二羟基-1-甲基-4,5-二苯基-咪唑烷-2-酮 | 4,5-dihydroxy-1-methyl-4,5-diphenyl-imidazolidin-2-one | 101280-51-7 | C16H16N2O3 |
| 4,5-二羟基-1,3,4,5-四苯基-咪唑烷-2-酮 | 4,5-dihydroxy-1,3,4,5-tetraphenyl-imidazolidin-2-one | 861566-69-0 | C27H22N2O3 |
| 4,5-二甲氧基-2-硝基肉桂酸 | 2-nitro-4,5-dimethoxycinnamic acid | 20567-38-8 | C11H11NO6 |
| 4,5-二甲基补骨脂素 | 2,5-dimethylfuro<3,2-g>benzopyran-7<H>-one | 4046-74-6 | C13H10O3 |
| 4,5-二氢-2-(2-甲氧基苯基)-1-[2-(2-甲氧基苯基)-4,5-二苯基-2H-咪唑-2-基]-1H-咪唑 | 2,2'-Bis-(o-anisyl)-4,4'-5,5'-tetraphenyl-1,2'-biimidazol | 7292-18-4 | C44H34N4O2 |
| 4,5-二氢-2,4,5-三苯基-1H-咪唑 | Amarin | 37134-88-6 | C21H18N2 |
| 4,5,7-三羟基香豆素 | 4,5,7-trihydroxycoumarin | 17575-26-7 | C9H6O5 |
| 4,5,7-三羟基3,6,8-三甲氧基黄酮 | 5,7,4'-trihydroxy-3,6,8-trimethoxyflavone | 57393-71-2 | C18H16O8 |
| 4,5,7-三羟基3,3,6,8-四甲氧基黄酮 | 5,7,4'-trihydroxy-3,3',6,8-tetramethoxyflavone | 58130-91-9 | C19H18O9 |
| 4,5,7-三羟基-4-甲氧基-3-苯基香豆素 | 4,5,7-trihydroxy-3-(4-methoxy-phenyl)-coumarin | 4376-81-2 | C16H12O6 |
| 4,5,7-三羟基-3-苯基香豆素 | 4,5,7-Trihydroxy-3-phenyl-coumarin | 4222-02-0 | C15H10O5 |
| 4,5,7-三甲基香豆素 | 4,5,7-trimethylcoumarin | 14002-91-6 | C12H12O2 |
| 4,5,7-三甲基-N-(((4-甲基苯基)氨基)羰基)-2-氧代-2H-1-苯并吡喃-8-磺酰胺 | 2H-1-Benzopyran-8-sulfonamide, 4,5,7-trimethyl-N-(((4-methylphenyl)amino)carbonyl)-2-oxo- | 85302-25-6 | C20H20N2O5S |
| 4,5,7-三甲基-2-氧代-N-((苯基氨基)羰基)-2H-1-苯并吡喃-8-磺酰胺 | 2H-1-Benzopyran-8-sulfonamide, 4,5,7-trimethyl-2-oxo-N-((phenylamino)carbonyl)- | 85302-26-7 | C19H18N2O5S |
| 4,5'-二甲基异补骨脂素 | 4,5'-dimethylangelicin | 4063-41-6 | C13H10O3 |
| 4,5'-二甲基-8-甲氧基补骨脂素 | 4,5'-dimethyl-8-methoxypsoralen | 5307-51-7 | C14H12O4 |
| 4,4′-二异硫氰酰-2,2′-基二磺酸二钠盐 | Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-isothiocyanato- | 53005-05-3 | C16H10N2O6S4 |
| 4,4′-二巯基二苯乙烯 | trans-4,4'-dimercaptostilbene | 614756-39-7 | C14H12S2 |
| 4,4′-(1,3-亚苯基二异亚丙基)二苯酚 | bisphenol M | 13595-25-0 | C24H26O2 |
| 4,4’-草酰二苯甲酸二甲酯 | dimethyl 4,4'-oxalyldibenzoate | 66553-02-4 | C18H14O6 |
| 4,4’-双(二甲基)苯酯 | 4,4'-bis(dimethylamino)benzil | 17078-27-2 | C18H20N2O2 |
| 4,4’-二苯甲酰氧化联苯 | 4,4'-bis(benzoyloxy)biphenyl | 60469-90-1 | C26H18O4 |
| 4,4’-二肼二苯乙烯-2,2’-二磺酸 | 5-Hydrazinyl-2-[2-(4-hydrazinyl-2-sulfophenyl)ethenyl]benzenesulfonic acid | 26092-49-9 | C14H16N4O6S2 |
| 4,4’-二羟基苯偶酰 | 4,4'-dihydroxybenzil | 33288-79-8 | C14H10O4 |
| 4,4’-二甲氧基查耳酮 | 4,4'-dimethoxychalcone | 2373-89-9 | C17H16O3 |
| 4,4’-[1,3-苯基双(1-甲基-亚乙基)]双苯基氰酸酯 | bisphenol M cyanate | 127667-44-1 | C26H24N2O2 |