| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-(1-苯基乙基)-5-丙-2-基-1,3-二嗪农-2,4,6-三酮 | 5-(1-Phenylethyl)-5-propan-2-yl-1,3-diazinane-2,4,6-trione | 6309-89-3 | C15H18N2O3 |
| 5-(1-羧基-1-苯基乙氧基)-1-异丁基-2-甲基-1H-吲哚-3-羧酸乙酯 | 3-ethyl 5-(1-carboxy-1-phenylethoxy)-1-isobutyl-2-methyl-1H-indole-3-carboxylate | 61793-29-1 | C25H29NO5 |
| 5-(1-羟基乙基)咪唑烷-2,4-二酮 | DL-5-(2-hydroxyethyl)hydantoin | 64420-00-4 | C5H8N2O3 |
| 5-(1-羟基乙基)-1H-吡咯-2-羧酸 | (R,S)-5-(1-hydroxyethyl)-1H-pyrrole-2-carboxylic acid | 635313-72-3 | C7H9NO3 |
| 5-(1-甲基吡咯烷-2-基)吡啶-3-胺 | (R,S)-5-aminonicotine | 64635-68-3 | C10H15N3 |
| 5-(1-甲基乙基)-2-(2-甲基丙基)吡嗪-1-氧化物 | 5-(1-methylethyl)-2-(2-methylpropyl)pyrazine-1-oxide | 68290-76-6 | C11H18N2O |
| 5-(1-甲基乙基)-1,3-二[1-甲基-1-[(1,1-二甲基乙基)过氧]乙基]苯 | Peroxide, [[5-(1-methylethyl)-1,3-phenylene]bis(1-methylethylidene)]bis[(1,1-dimethylethyl) | 68527-48-0 | C23H40O4 |
| 5-(1-甲基丙基)-壬烷 | 5-(1-Methylpropyl)nonane | 62185-54-0 | C13H28 |
| 5-(1-甲基-2-丙烯基)-5-戊基-2-钠硫基-4,6(1H,5H)-嘧啶二酮 | 5-(1-Methylallyl)-5-pentyl-2-thiobarbituric acid sodium salt | 67051-52-9 | C13H19N2NaO2S |
| 5-(1-甲基-2-丙烯基)-5-丙基-2-钠氧基-4,6(1H,5H)-嘧啶二酮 | Sodium;5-but-3-en-2-yl-2,6-dioxo-5-propylpyrimidin-4-olate | 67051-56-3 | C11H15N2NaO3 |
| 5-(1-甲基-1H-咪唑-2-基)-1,3-恶唑 | 5-(1-methyl-1H-imidazol-2-yl)oxazole | 681135-49-9 | C7H7N3O |
| 5-(1-甲基-1-丁烯基)-5-丙基-2-钠氧基-4,6(1H,5H)-嘧啶二酮 | Barbituric acid, 5-(1-methyl-1-butenyl)-5-propyl-, sodium salt | 66842-96-4 | C12H17N2NaO3 |
| 5-(1-溴乙基)-2-甲基-2-乙烯基四氢呋喃 | 5-(1-Bromoethyl)-2-ethenyl-2-methyloxolane | 67151-94-4 | C9H15BrO |
| 5-(1-氯乙烯基)-2,4-二氯嘧啶 | 5-(α-Chlorovinyl)-2,4-dichloropyrimidine | 61751-45-9 | C6H3Cl3N2 |
| 5-(1-乙氧基乙烯基)-5-乙基巴比妥酸 | 5-(1-ethoxy-vinyl)-5-ethyl-barbituric acid | 66941-28-4 | C10H14N2O4 |
| 5-(1-乙氧基乙氧基)-5-甲基庚-3-炔-2-酮 | 5-(1-ethoxy-ethoxy)-5-methyl-hept-3-yn-2-one | 61211-24-3 | C12H20O3 |
| 5-(1-乙氧基乙氧基)-5-甲基己-3-炔-2-酮 | 5-(1-ethoxy-ethoxy)-5-methyl-hex-3-yn-2-one | 61211-23-2 | C11H18O3 |
| 5-(1-乙氧基乙基)-5-异戊基巴比妥酸 | 5-(1-ethoxy-ethyl)-5-isopentyl-barbituric acid | 66984-61-0 | C13H22N2O4 |
| 5-(1-乙氧基乙基)-5-乙基巴比妥酸 | 5-(1-ethoxy-ethyl)-5-ethyl-barbituric acid | 66941-21-7 | C10H16N2O4 |
| 5-(1-乙氧基乙基)-5-(1-甲基丁基)-2,4,6(1H,3H,5H)-嘧啶三酮 | 5-(1-ethoxy-ethyl)-5-(1-methyl-butyl)-barbituric acid | 66941-23-9 | C13H22N2O4 |
| 5-(1-乙基丙基)-5-(2-甲基-2-丙烯基)巴比妥酸 | 5-(1-ethyl-propyl)-5-methallyl-barbituric acid | 67051-01-8 | C13H20N2O3 |
| 5-(1-乙基-1-丙烯基)-5-甲基-2,4,6(1H,3H,5H)-嘧啶三酮 | 5-(1-Ethylpropenyl)-5-methylbarbituric acid | 67050-92-4 | C10H14N2O3 |
| 5-(1-乙基-1-丙烯基)-5-异丙基巴比妥酸 | 5-(1-Ethylpropenyl)-5-isopropylbarbituric acid | 67050-91-3 | C12H18N2O3 |
| 5-(1-乙基-1-丙烯基)-5-异丙基-2-钠氧基-4,6(1H,5H)-嘧啶二酮 | 5-(1-Ethyl-1-propenyl)-5-isopropylbarbituric acid, sodium salt | 64038-26-2 | C12H17N2NaO3 |
| 5-(1-乙基-1-丙烯基)-1-甲基-5-丙基-2,4,6(1H,3H,5H)-嘧啶三酮 | 5-(1-Ethylpropenyl)-1-methyl-5-propylbarbituric acid | 67050-93-5 | C13H20N2O3 |
| 5-(1-丙烯基)-5-丙基-2,4,6(1H,3H,5H)-嘧啶三酮 | 5-propenyl-5-propyl-barbituric acid | 66843-14-9 | C10H14N2O3 |
| 5-(1-丁烯基)-5-异丙基-2,4,6(1H,3H,5H)-嘧啶三酮 | 5-but-1-enyl-5-isopropyl-barbituric acid | 67050-04-8 | C11H16N2O3 |
| 5-(1-丁烯基)-5-丙基巴比妥酸 | 5-but-1-enyl-5-propyl-barbituric acid | 67050-13-9 | C11H16N2O3 |
| 5-(1-丁烯基)-5-丁基-2,4,6(1H,3H,5H)-嘧啶三酮 | 5-but-1-enyl-5-butyl-barbituric acid | 67049-96-1 | C12H18N2O3 |
| 5-(1-丁烯基)-2,3-二氢-5-异丙基-2-硫代-4,6(1H,5H)-嘧啶二酮 | 5-but-1-enyl-5-isopropyl-2-thio-barbituric acid | 67050-07-1 | C11H16N2O2S |
| 5-(1-(boc-氨基)-2-苯基乙基)噁唑-4-羧酸-(S)-乙酯 | (S)-ethyl 5-(1-(Boc-amino)-2-phenylethyl)oxazole-4-carboxylate | 672310-08-6 | C19H24N2O5 |
| 5-(1,8-萘啶-2-基)戊酸乙酯 | ethyl 5-(1,8-naphthyridin-2-yl)pentanoate | 678986-15-7 | C15H18N2O2 |
| 5-(1,3-苯并噻唑-2-基)-2-甲基-4H-吡唑-3-酮 | 5-benzothiazol-2-yl-2-methyl-1,2-dihydro-pyrazol-3-one | 64289-13-0 | C11H9N3OS |
| 5-(1,3-苯并噻唑-2-基)-2,4-二氢-3H-吡唑-3-酮 | 5-benzothiazol-2-yl-1,2-dihydro-pyrazol-3-one | 64323-61-1 | C10H7N3OS |
| 5-(1,3-苯并二氧杂环戊烯-5-基)异噁唑-3-甲酸甲酯 | 5-(1,3-benzodioxol-5-yl)isoxazole-3-carboxylic acid methyl ester | 668971-48-0 | C12H9NO5 |
| 5-(1,3-二甲基丁基)-5-甲基-2,4,6(1H,3H,5H)-嘧啶三酮 | 5-(1,3-Dimethylbutyl)-5-methylbarbituric acid | 66940-99-6 | C11H18N2O3 |
| 5-(1,3-二甲基-1-丁烯基)-5-甲基-2,4,6(1H,3H,5H)-嘧啶三酮 | 5-(1,3-dimethyl-but-1-enyl)-5-methyl-barbituric acid | 66940-98-5 | C11H16N2O3 |
| 5-(1,3-二氧杂烷-2-基)苯并呋喃-2-羧酸甲酯 | 5-[1,3]dioxolan-2-yl-benzofuran-2-carboxylic acid methyl ester | 648449-71-2 | C13H12O5 |
| 5-(1,3-二氧代lan-2-基)苯并呋喃 | 5-[1,3]dioxolan-2-yl-benzofuran | 648449-66-5 | C11H10O3 |
| 5-(1,3-二氧代lan-2-基)-2-甲基苯并呋喃 | 2-methyl-5-[1,3]dioxolan-2-yl-benzofuran | 648449-70-1 | C12H12O3 |
| 5-(1,2-二甲基丙基)-5-乙基巴比妥酸 | 5-ethyl-5-(1,2-dimethyl-propyl)-barbituric acid | 66941-17-1 | C11H18N2O3 |
| 5-(1,2,3,4-四氢-4,4,6-三甲基-2-硫酮嘧啶-1-基)-2-萘磺酸 | 2(1H)-Pyrimidinethione, 3,4-dihydro-1-(6-sulfo-1-naphthyl)-4,4,6-trimethyl- | 6281-67-0 | C17H18N2O3S2 |
| 5-(1,2,2,2-四苯基乙基)-1,2,3,4-四氢萘 | 1,1,1,2-tetraphenyl-2-(5,6,7,8-tetrahydro-[1]naphthyl)-ethane | 6318-29-2 | C36H32 |
| 5-(1,1-二甲基-2-丙炔基)-5-乙基-2-钠氧基-4,6(1H,5H)-嘧啶二酮 | Sodium;5-ethyl-5-(2-methylbut-3-yn-2-yl)-2,6-dioxopyrimidin-4-olate | 66941-18-2 | C11H13N2NaO3 |
| 5-((乙酰氧基)甲基)-2-((苄氧基)羰基)-3,4-二甲基吡咯 | 5-((acetoxy)methyl)-2-((benzyloxy)carbonyl)-3,4-dimethylpyrrole | 65038-94-0 | C17H19NO4 |
| 5-((4-溴-2-氯苯基)氨基)-4-氟-1-甲基-n-(2-(乙烯基氧基)乙氧基)-1H-苯并[d]咪唑-6-羧酰胺 | 5-[(4-bromo-2-chlorophenyl)amino]-N-[2-(ethenyloxy)ethoxy]-4-fluoro-1-methyl-1H-benzimidazole-6-carboxamide | 606144-05-2 | C19H17BrClFN4O3 |
| 5-((4-溴-2-氯苯基)氨基)-4-氟-1-甲基-1H-苯并[d]咪唑-6-羧酸甲酯 | methyl 5-[(4-bromo-2-chlorophenyl)amino]-4-fluoro-1-methyl-1H-benzimidazole-6-carboxylate | 606144-02-9 | C16H12BrClFN3O2 |
| 5-((4-溴-2-氯苯基)氨基)-4-氟-1-甲基-1H-苯并[d]咪唑-6-羧酸 | 5-[(4-bromo-2-chlorophenyl)amino]-4-fluoro-1-methyl-1H-benzimidazole-6-carboxylic acid | 606144-04-1 | C15H10BrClFN3O2 |
| 5-((3,4,5-三甲氧基苯基)甲基)-2,4-嘧啶二胺单水合物 | trimethoprim hemihydrates | 69449-07-6 | C14H18N4O3*0H2O |
| 5-((1-甲基六氢-1H-氮杂卓-2-亚基)氨基)-吡唑-4-羧酸乙酯 | 5-((1-Methylhexahydro-1H-azepin-2-ylidene)amino)pyrazole-4-carboxylic acid ethyl ester | 66751-73-3 | C13H20N4O2 |