| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-碘-3-羟基雌-1,3,5(10)-三烯-17-酮 | 4-iodo-3-hydroxyestra-1,3,5(10)-trien-17-one | 64750-70-5 | C18H21IO2 |
| 4-碘-3-碘甲基-丁酸 | 4-iodo-3-iodomethyl-butanoic acid | 174564-26-2 | C5H8I2O2 |
| 4-碘-3-甲氧基-2-丁烯酸甲酯 | methyl 4-iodo-3-methoxycrotonate | 102368-50-3 | C6H9IO3 |
| 4-碘-2-甲基丁酸甲酯 | methyl (2RS)-4-iodo-2-methylbutanoate | 82033-39-4 | C6H11IO2 |
| 4-硫基戊酸 | 4-mercapto-pentanoic acid | 125791-83-5 | C5H10O2S |
| 4-硫代吗啉丙酸甲酯 | methyl 4-thiomorpholinobutanoate | 443796-04-1 | C9H17NO2S |
| 4-硝基雌酮3-甲基醚 | 4-nitroestrone 3-O-methyl ether | 14846-62-9 | C19H23NO4 |
| 4-硝基辛酸甲酯 | 4-Nitro-octanoic acid methyl ester | 114020-94-9 | C9H17NO4 |
| 4-硝基苯基磷酸六水合二钠 | 9-(dodecyloxy)-9-oxononanoic acid | 94109-08-7 | C21H40O4 |
| 4-硝基苯基2-(4-异丁基苯基)丙酸酯 | 4-Nitrophenyl 2-(4-isobutylphenyl)propanoate | 193149-67-6 | C19H21NO4 |
| 4-硝基戊酸乙酯 | 4-nitro-valeric acid ethyl ester | 4093-53-2 | C7H13NO4 |
| 4-硝基戊烷酸甲酯 | methyl 4-nitropentanoate | 10312-37-5 | C6H11NO4 |
| 4-硝基庚二酸二乙酯 | diethyl 4-nitroheptanedioate | 2985-49-1 | C11H19NO6 |
| 4-硝基己酸甲酯 | methyl 4-nitrohexanoate | 13064-28-3 | C7H13NO4 |
| 4-硝基丁酸甲酯 | methyl 4-nitrobutyrate | 13013-02-0 | C5H9NO4 |
| 4-硝基丁酸叔丁酯 | tert-butyl 4-nitrobutanoate | 110106-95-1 | C8H15NO4 |
| 4-硝基丁酸乙酯 | ethyl 4-nitrobutanoate | 2832-16-8 | C6H11NO4 |
| 4-硝基丁酰胺 | gamma nitro butyric acid amide | 15473-27-5 | C4H8N2O3 |
| 4-硝基丁烷酸 | 4-nitrobutanoic acid | 16488-43-0 | C4H7NO4 |
| 4-硝基-5-羟基己酸甲酯 | methyl 4-nitro-5-hydroxyhexanoate | 87377-94-4 | C7H13NO5 |
| 4-硝基-3-苯基庚二酸二甲酯 | 4-Nitro-3-phenylheptanedioic acid dimethyl ester | 101466-53-9 | C15H19NO6 |
| 4-硝基-3-苯基丁酸乙酯 | ethyl 4-nitro-3-phenylbutanoate | 41441-40-1 | C12H15NO4 |
| 4-硝基-3-环丙基丁酸甲酯 | methyl 4-nitro-3-cyclopropylbutanoate | 126822-38-6 | C8H13NO4 |
| 4-硝基-3-(四氢-2H-吡喃-4-基)丁酸甲酯 | methyl 4-nitro-3-(tetrahydro-2H-pyran-4-yl)butanoate | 1423024-54-7 | C10H17NO5 |
| 4-癸醇,2-甲基-3-亚甲基- | 2-Methyl-3-methylidenedecan-4-ol | 140226-72-8 | C12H24O |
| 4-癸烯酸乙酯 | ethyl 4-decenoic acid ester | 6142-44-5 | C12H22O2 |
| 4-癸基十六醇 | 4-decylhexadecan-1-ol | 1154738-85-8 | C26H54O |
| 4-癸基2-磺酸基琥珀酸二钠盐 | Disodium 4-decyl 2-sulphonatosuccinate | 7328-38-3 | C14H24Na2O7S |
| 4-疏基-4-甲基戊酸 | 4-mercapto-4-methylpentanoic acid | 140231-31-8 | C6H12O2S |
| 4-甲酰基戊酸甲酯 | methyl 4-formylvalerate | 40630-06-6 | C7H12O3 |
| 4-甲酰基-9,23,35,49-四羟基-30-(羟甲基)-3,6,15,18,22,29,32,41,48-九甲基-53,54,55,56-四羰基-16,42-二({[(2S,3R,4S,5R,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基]氧代}甲基)-12,26,38,52-四氧杂九环[48.2.1.1~10,13~. | Quartromicin A2 | 136765-20-3 | C77H100O30-4 |
| 4-甲酰基-5-甲基庚-6-烯酸甲酯 | methyl 4-formyl-5-methylhept-6-enoate | 113542-31-7 | C10H16O3 |
| 4-甲酯 2,2-二甲基-丁二酸 | 4-methoxy-2,2-dimethyl-4-oxobutanoic acid | 54043-71-9 | C7H12O4 |
| 4-甲苯基乙酰基-辅酶A | 4-Tolylacetyl-coenzyme A | 124924-92-1 | C30H44N7O17P3S |
| 4-甲硫基丁酸乙酯 | 4-methylthio butyric acid ethyl ester | 22014-48-8 | C7H14O2S |
| 4-甲硫基-丁酸 | 4-(methylthio)butanoic acid | 32391-97-2 | C5H10O2S |
| 4-甲硫基-2-氧代-丁酸 | 4-methylthio-2-oxobutanoic acid | 583-92-6 | C5H8O3S |
| 4-甲硫基-2-氧丁酸 钠盐 | 4-Methylthio-2-oxobutanoic acid sodium | 51828-97-8 | C5H8NaO3S |
| 4-甲氨基巴豆酸 | (E)-4-(methylamino)but-2-enoic acid | 69169-63-7 | C5H9NO2 |
| 4-甲氧羰基立方烷羧酸 | 4-(methoxycarbonyl)-1-cubanecarboxylic acid | 24539-28-4 | C11H10O4 |
| 4-甲氧甲苛苄基(R,S)顺、反-2,2-二甲基-3-异丁烯基环丙烷羧酸酯 | Methothrin | 34388-29-9 | C19H26O3 |
| 4-甲氧基马萘雌酮 | 1,3,5(10),6,8-estrapentaen-3,4-diol-17-one 4-methyl ether | 116506-50-4 | C19H20O3 |
| 4-甲氧基雌酚酮 | 4-methoxyestrone | 58562-33-7 | C19H24O3 |
| 4-甲氧基维甲酸甲基酯 | (13E)-3,7-dimethyl-9-[(3RS)-3-methoxy-2,6,6-trimethylcyclohexenyl]-2,4,6,8-nontetraenoate methyl ester | 163808-81-9 | C22H32O3 |
| 4-甲氧基维甲酸 | 9-(3-Methoxy-2,6,6-trimethylcyclohexen-1-yl)-3,7-dimethylnona-2,4,6,8-tetraenoic acid | 81121-20-2 | C21H30O3 |
| 4-甲氧基庚-6-烯酸甲酯 | Methyl 4-methoxyhept-6-enoate | 918972-69-7 | C9H16O3 |
| 4-甲氧基巴豆酸甲酯 | (E)-methyl 4-methoxybut-2-enoate | 13168-99-5 | C6H10O3 |
| 4-甲氧基双环<2.2.1>庚烷-1-羧酸 | 4-Methoxybicyclo<2.2.1>heptane-1-carboxylic acid | 88888-29-3 | C9H14O3 |
| 4-甲氧基丁酸甲酯 | Methyl 4-methoxybutyrate | 29006-01-7 | C6H12O3 |
| 4-甲氧基丁酸 | 4-methoxybutyric acid | 29006-02-8 | C5H10O3 |