| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-二甲基氨基-4-乙氧基-2-甲基-3(2H)-哒嗪酮 | 5-dimethylamino-4-ethoxy-2-methyl-2<i>H</i>-pyridazin-3-one | 69123-76-8 | C9H15N3O2 |
| 5-二氢醛甾酮 | 5-Dihydroaldosterone | 6005-92-1 | C21H30O5 |
| 5-二氟甲基尿嘧啶 | 5-Difluormethyl-uracil | 670-19-9 | C5H4F2N2O2 |
| 5-二十烷基-1,3-苯二酚 | 5-Icosylbenzene-1,3-diol | 64645-61-0 | C26H46O2 |
| 5-二乙基氨基甲基-2-苯基呋喃-3-羧酸 | Pyrazolo[3,2-C][1,2,4]triazin-4-OL | 6726-65-4 | C5H4N4O |
| 5-二乙基氨基-2-苯基-戊腈 | 5-Diaethylamino-2-phenyl-valeronitril | 6315-33-9 | C15H22N2 |
| 5-乙酸异山梨酯 | isosorbide-5-acetate | 65940-93-4 | C8H12O5 |
| 5-乙酰氨基萘-2-磺酸 | 5-(Acetylamino)naphthalene-2-sulfonic Acid | 6272-21-5 | C12H11NO4S |
| 5-乙酰氨基-3,5-二脱氧-6-(1,2,3-三羟基丙基)己-2-酮吡喃糖苷酸二甲基酯 | N-Acetyl-β-D-neuraminylsaeure-methyl-methylglycosid | 6730-43-4 | C13H23NO9 |
| 5-乙酰氨基-2-乙酰氧基苯甲酸 | 5-acetamido-2-acetoxybenzoic acid | 6376-29-0 | C11H11NO5 |
| 5-乙酰氨基-2-乙氧基苯磺酰氯 | 5-acetylamino-2-ethoxy-benzenesulfonyl chloride | 680618-19-3 | C10H12ClNO4S |
| 5-乙酰氨基-2-(4-甲氧基苄基)-2H-吡唑-3-羧酸 | 5-acetylamino-2-(4-methoxybenzyl)-2H-pyrazole-3-carboxylic acid | 650610-00-7 | C14H15N3O4 |
| 5-乙酰氧基癸烷 | 5-acetoxydecane | 60826-16-6 | C12H24O2 |
| 5-乙酰氧基-4-碘戊酸甲酯 | methyl 5-acetoxy-4-iodopentanoate | 653569-81-4 | C8H13IO4 |
| 5-乙酰氧基-4-碘戊酸 | 5-acetoxy-4-iodopentanoic acid | 653569-80-3 | C7H11IO4 |
| 5-乙酰氧基-2-溴-4-甲氧基苯甲醛 | 4-bromo-5-formyl-2-methoxyphenyl acetate | 69048-79-9 | C10H9BrO4 |
| 5-乙酰基苯并[c]菲 | 5-acetylbenzo[c]phenanthrene | 63018-98-4 | C20H14O |
| 5-乙酰基烟酸 | 5-acetyl-nicotinic acid | 65907-12-2 | C8H7NO3 |
| 5-乙酰基水杨醛 | 5-acetyl-2-hydroxybenzaldehyde | 68840-08-4 | C9H8O3 |
| 5-乙酰基尿嘧啶 | 5-acetyluracil | 6214-65-9 | C6H6N2O3 |
| 5-乙酰基噻吩-2-甲酰氨 | 5-acetyl-2-thiopheneamide | 68257-89-6 | C7H7NO2S |
| 5-乙酰基吲哚-2-酮 | 5-acetylindolin-2-one | 64483-69-8 | C10H9NO2 |
| 5-乙酰基-8-苄氧基-1H-喹啉-2-酮 | 2-[4-(2-Chlorobenzoyl)phenoxy]-2-methylpropanoic Acid | 61024-31-5 | C17H15ClO4 |
| 5-乙酰基-6-羟基-4-(4-甲氧基苯基)-2H-吡喃-2-酮 | 5-acetyl-6-hydroxy-4-(4-methoxyphenyl)-2H-pyran-2-one | 67300-96-3 | C14H12O5 |
| 5-乙酰基-5,6-脱氢-2-哌啶酮 | 2(1H)-Pyridinone, 5-acetyl-3,4-dihydro- | 61892-76-0 | C7H9NO2 |
| 5-乙酰基-4-氨基-6-甲基-2-(甲基硫代)烟腈 | 5-acetyl-4-amino-6-methyl-2-methylsulfanyl-nicotinonitrile | 653587-91-8 | C10H11N3OS |
| 5-乙酰基-3-三氟乙酰基吲哚 | 5-acetyl-3-trifluoroacetylindole | 626234-71-7 | C12H8F3NO2 |
| 5-乙酰基-3,6-二甲基-1,4-二恶英-2(3H)-酮 | 5-acetyl-3,6-dimethyl-2,3-dihydro-1,4-dioxin-2-one | 673502-34-6 | C8H10O4 |
| 5-乙酰基-2-苄氧基苯甲酸乙酯 | ethyl 5-acetyl-2-(benzyloxy)benzoate | 60561-28-6 | C18H18O4 |
| 5-乙酰基-2-羟基-4-甲氧基-苯甲酸 | 5-acetyl-2-hydroxy-4-methoxy-benzoic acid | 67884-00-8 | C10H10O5 |
| 5-乙酰基-2-甲氧基-苯甲酸 | 2-methoxy-5-acetylbenzoic acid | 68535-61-5 | C10H10O4 |
| 5-乙酰基-2-氨基-4-甲基嘧啶 | acetyl-5 amino-2 methyl-4 pyrimidine | 66373-25-9 | C7H9N3O |
| 5-乙酰基-2-氧代-1H-嘧啶-6-羧酸乙酯 | ethyl 5-acetyl-2-hydroxy-4-pyrimidinecarboxylate | 62328-18-1 | C9H10N2O4 |
| 5-乙酰基-2-吡啶羧酸 | 5-acetylpicolinic acid | 65184-39-6 | C8H7NO3 |
| 5-乙酰基-2-乙酰氧基苯甲酸甲酯 | Methyl 2-acetoxy-5-acetylbenzoate | 61414-18-4 | C12H12O5 |
| 5-乙酰基-2-(硫代糠基)二氢-2,5-二甲基呋喃-3(2H)-酮 | 5-ACETYL-2-(FURFURYLTHIO) DIHYDRO-2,5-DIMETHYL-3[2H]FURANONE | 67828-71-1 | C13H16O4S |
| 5-乙酰基-2,8-二羟基喹啉 | 5-acetyl-8-hydroxyquinolin-2(1H)-one | 62978-73-8 | C11H9NO3 |
| 5-乙酰基-2,4-二羟基苯甲酸甲酯 | 5-acetyl-2,4-dihydroxy-benzoic acid methyl ester | 6883-54-1 | C10H10O5 |
| 5-乙酰基-2,4-二羟基苯甲酸 | 2,4-dihydroxy-5-acetylbenzoic acid | 62908-65-0 | C9H8O5 |
| 5-乙酰基-2,4-二甲基-1H-吡咯-3-羧酸乙酯 | 5-acetyl-2,4-dimethyl-pyrrole-3-carboxylic acid ethyl ester | 6314-22-3 | C11H15NO3 |
| 5-乙酰基-1H-吡唑-3-羧酸甲酯 | methyl 3-acetyl-1H-pyrazole-5-carboxylate | 684236-66-6 | C7H8N2O3 |
| 5-乙酰基-1H-吡咯-2-羧酸 | 5-acetyl-1H-pyrrole-2-carboxylic acid | 635313-65-4 | C7H7NO3 |
| 5-乙烯基四氢-5-甲基-2-(1-甲基乙基)-2-呋喃醇 | 2-Furanol, 5-ethenyltetrahydro-5-methyl-2-(1-methylethyl)- | 68892-15-9 | C10H18O2 |
| 5-乙烯基吡啶-2-胺 | 5-vinylpyridin-2-amine | 62114-80-1 | C7H8N2 |
| 5-乙烯基-2-羟基苯甲酸甲酯 | methyl 2-hydroxy-5-vinylbenzoate | 61393-01-9 | C10H10O3 |
| 5-乙烯基-2-吡啶甲腈 | 2-cyano-5-vinylpyridine | 63405-32-3 | C8H6N2 |
| 5-乙炔基尿苷 | 5-ethynyluridine | 69075-42-9 | C11H12N2O6 |
| 5-乙炔基三环[2.2.1.02,6]庚烷-3-醇 | 7-Ethinyl-3-hydroxytricyclo<2.2.1.0>heptan | 69831-08-9 | C9H10O |
| 5-乙炔基-2-(5-乙炔基嘧啶-2-基)嘧啶 | 5,5'-diethynyl-2,2'-bipyrimidine | 679844-18-9 | C12H6N4 |
| 5-乙炔基-2'-脱氧胞苷 | 5-ethynyl-2'-deoxycytidine | 69075-47-4 | C11H13N3O4 |