| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-(2-氨基苯甲酰基)呋喃-2-甲酸甲酯 | 2-Furancarboxylic acid, 5-(2-aminobenzoyl)-, methyl ester | 353504-67-3 | C13H11NO4 |
| 5-(2-氨基乙氧基)-1,3-二氢苯并咪唑-2-酮 | 5-(2-Aminoethoxy)-1H-benzo[d]imidazol-2(3H)-one | 380198-43-6 | C9H11N3O2 |
| 5-(2-氨基乙基)-4-甲基咪唑 | 4-methylhistamine | 36507-31-0 | C6H11N3 |
| 5-(2-氨基乙基)-2-甲氧基苯酚 | 5-(2-amino-ethyl)-2-methoxy-phenol | 3213-30-7 | C9H13NO2 |
| 5-(2-氨基丙基)吲哚 | 5-(2-aminopropyl)indole | 3784-30-3 | C11H14N2 |
| 5-(2-氧代-3,3a,4,5,6,6a-六氢-1H-环戊二烯并[d]咪唑-6-基)戊酸 | Carbobiotin | 37842-47-0 | C11H18N2O3 |
| 5-(2-氟苯基)�f唑-4-羧酸 | 5-(2-fluoro-phenyl)-oxazole-4-carboxylic acid | 347187-18-2 | C10H6FNO3 |
| 5-(2-氟苯基)-呋喃-2-甲醛 | 5-(2-fluorophenyl)furan-2-carbaldehyde | 380566-25-6 | C11H7FO2 |
| 5-(2-氟苯基)-2-糠酸 | 5-(2-fluorophenyl)furan-2-carboxylic acid | 353761-02-1 | C11H7FO3 |
| 5-(2-氟苯基)-1H-1,2,4-三唑-3-胺 | 5-(2-fluorophenyl)-4H-1,2,4-triazol-3-amine | 313662-92-9 | C8H7FN4 |
| 5-(2-氟苯基)-1,3,4-噁二唑-2-胺 | 5-(2-fluorophenyl)-1,3,4-oxadiazol-2-amine | 312272-59-6 | C8H6FN3O |
| 5-(2-氟吡啶-4-基)-4-(3-甲基苯基)-2-(4-甲基磺酰基苯基)-1,3-噻唑 | 5-(2-fluoro-pyridin-4-yl)-4-(3-methylphenyl)-2-(4-methylsulfonylphenyl)-1,3-thiazole | 303162-56-3 | C22H17FN2O2S2 |
| 5-(2-氟乙基-(2-羟基乙基)氨基)-6-甲基-1H-嘧啶-2,4-二酮 | 5-[(2-fluoro-ethyl)-(2-hydroxy-ethyl)-amino]-6-methyl-1<i>H</i>-pyrimidine-2,4-dione | 32601-00-6 | C9H14FN3O3 |
| 5-(2-噻吩甲基)-2-噻吩甲醛 | 5-Formyl-2,2'-dithienylmetahne | 35250-77-2 | C10H8OS2 |
| 5-(2-噻吩基)烟酸 | 5-(thiophen-2-yl)nicotinic acid | 306934-96-3 | C10H7NO2S |
| 5-(2-噻吩)-3-吡啶甲醇 | 3-(hydroxymethyl)-5-(2-thiophene)pyridine | 393861-00-2 | C10H9NOS |
| 5-(2-呋喃基)异恶唑-3-羧酸乙酯 | ethyl 5-(furan-2-yl)isoxazole-3-carboxylate | 33545-40-3 | C10H9NO4 |
| 5-(2-呋喃基)异噁唑-3-甲酸甲酯 | 5-furan-2-yl-isoxazole-3-carboxylic acid methyl ester | 33545-41-4 | C9H7NO4 |
| 5-(2-呋喃基)-3-噻吩-2-基-4,5-二氢-1H-吡唑-1-硫代甲酰胺 | 5-(furan-2-yl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide | 394682-37-2 | C12H11N3OS2 |
| 5-(2-呋喃基)-2,4-二氢-[1,2,4]-三唑-3-硫酮 | 5-(furan-2-yl)-4H-1,2,4-triazole-3-thiol | 35771-65-4 | C6H5N3OS |
| 5-(2-呋喃基)-1H-吡唑-3-羧酸乙酯 | ethyl 5-(furan-2-yl)-1H-pyrazole-3-carboxylate | 34020-22-9 | C10H10N2O3 |
| 5-(2-吡啶基)噻吩-2-甲胺 | [5-(2-pyridinyl)-thien-2-yl]methylamine | 306934-92-9 | C10H10N2S |
| 5-(2-吡啶基)-2-噻吩硫代酰胺 | 5-(Pyridin-2-yl)thiophene-2-carbothioamide | 306934-91-8 | C10H8N2S2 |
| 5-(2-吡啶基)-1H-四唑 | 5-(2-pyridyl)-1H-tetrazole | 33893-89-9 | C6H5N5 |
| 5-(2-吡啶基)-1,2-二氢吡啶-2-酮 | 5-(2-Pyridyl)-1,2-dihydropyridin-2-one | 381233-78-9 | C10H8N2O |
| 5-(2-吡啶亚甲基)-2-硫氧代-4-噻唑啉酮 | Rhodanine, 5-(2-pyridylmethylene)- | 3762-01-4 | C9H6N2OS2 |
| 5-(2-二乙基氨基乙胺)-1,2,3,4-四氢苯并[c]噻吨-7-酮 | 5-(2-Diethylamino-ethylamino)-1,2,3,4-tetrahydro-12-thia-benzo[a]anthracen-7-one | 34667-52-2 | C23H28N2OS |
| 5-(2-(二苄基氨基)乙酰基)-2-羟基苯甲酸甲酯 | 5-(N,N-Dibenzylglycyl)-salicylsaeure-methylester | 36270-04-9 | C24H23NO4 |
| 5-(2,6-二氟苯基)-1H-吡唑-3-胺 | 5-(2,6-difluorophenyl)-2H-pyrazole-3-yl-amine | 397844-80-3 | C9H7F2N3 |
| 5-(2,5-二甲基苯基)-5-氧代戊酸 | 5-(2,5-dimethylphenyl)-5-oxopentanoic acid | 34670-08-1 | C13H16O3 |
| 5-(2,5-二甲基-吡咯-1-基)-2-羟基-苯甲酸 | N-(3-carboxy-4-hydroxy)phenyl-2,5-dimethylpyrrole | 313701-92-7 | C13H13NO3 |
| 5-(2,5-二氯苯基)呋喃-2-甲酰氯 | 5-(2,5-dichlorophenyl)furan-2-carbonyl Chloride | 380906-80-9 | C11H5Cl3O2 |
| 5-(2,4-二甲氧基苯基)-1,2-恶唑-3-羧酸乙酯 | ethyl 5-(2,4-dimethoxyphenyl)isoxazole-3-carboxylate | 33277-16-6 | C14H15NO5 |
| 5-(2,4-二甲基-1,3-噻唑-5-基)-1,3,4-噁二唑-2-胺 | 5-(2,4-dimethyl-thiazol-5-yl)-[1,3,4]oxadiazol-2-ylamine | 31877-60-8 | C7H8N4OS |
| 5-(2,4-二氯苯基)偶氮嘧啶-2,4,6-三胺 | 5-((2,4-Dichlorophenyl)azo)-2,4,6-triaminopyrimidine | 32524-37-1 | C10H9Cl2N7 |
| 5-(2,4-二氯苄基)-[1,3,4]噻二唑-2-胺 | 5-(2,4-dichloro-benzyl)-[1,3,4]thiadiazol-2-ylamine | 39181-52-7 | C9H7Cl2N3S |
| 5-(2,4-二氧代嘧啶-1-基)-3,4-二羟基四氢呋喃-2-羧酸 | 5-(2,4-Dioxopyrimidin-1-yl)-3,4-dihydroxyoxolane-2-carboxylic acid | 3415-07-4 | C9H10N2O7 |
| 5-(1H-苯并咪唑-2-基磺酰基)-呋喃-2-甲醛 | 5-((1H-benzo[d]imidazol-2-yl)thio)furan-2-carbaldehyde | 39689-08-2 | C12H8N2O2S |
| 5-(1H-苯并咪唑-2-基)戊-1-胺 | 2-(5-amino-pentyl)-benzimidazol | 39650-63-0 | C12H17N3 |
| 5-(1H-咪唑-5-基)-N,N-二甲基戊-1-胺 | 5-(1H-imidazol-5-yl)-N,N-dimethylpentan-1-amine | 397248-39-4 | C10H19N3 |
| 5-(1H-吡咯-2-基)-2H-四唑 | 5-(1H-pyrrol-2-yl)-1H-tetrazole | 31602-66-1 | C5H5N5 |
| 5-(1-金刚烷基)-6-甲基嘧啶-2,4-二胺 | 5-Adamantan-1-yl-2,4-diamino-6-methyl-pyrimidin | 31935-08-7 | C15H22N4 |
| 5-(1-羟基乙基)-1H-嘧啶-2,4-二酮 | 5-(1-hydroxyethyl)uracil | 39541-85-0 | C6H8N2O3 |
| 5-(1-甲基乙基)环己-1,3-二烯 | 5-Isopropyl-cyclohexa-1,3-dien | 35776-64-8 | C9H14 |
| 5-(1-甲基-5-硝基-1H-苯并[d]咪唑-2-基)戊酸乙酯 | 5-<1-Methyl-5-nitrobenzimidazolyl-(2)>pentansaeureethylester | 3543-76-8 | C15H19N3O4 |
| 5-(1-甲基-4-硝基吡咯-2-基)-1,3,4-噻二唑-2-胺 | 2-amino-5-(1-methyl-4-nitro-2-pyrrolyl)-1,3,4-thiadiazole | 39504-29-5 | C7H7N5O2S |
| 5-(1-甲基-4-哌啶基)5H-二苯并[a,d]环庚烯-5-醇 | 5-(1-methyl-4-piperidyl)-5H-dibenzo<a,d>cyclohepten-5-ol | 3967-32-6 | C21H23NO |
| 5-(1-环戊-2-烯基)-4,6-二氧代-5-丙-2-烯基-1H-嘧啶-2-醇钠 | Sodium 5-(cyclopent-2-en-1-yl)-6-hydroxy-2-oxo-5-(prop-2-en-1-yl)-2,5-dihydropyrimidin-4-olate | 302-34-1 | C12H13N2NaO3 |
| 5-(1-哌啶基磺酰基)-1H-吲哚-2,3-二酮 | 5-(piperidin-1-ylsulfonyl)indoline-2,3-dione | 329905-79-5 | C13H14N2O4S |
| 5-(1,4-二氮杂-1-在)-3-苯基-1,2,4-噻二唑 | 5-(1,4-Diazepan-1-yl)-3-phenyl-1,2,4-thiadiazole | 306934-71-4 | C13H16N4S |