| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-(2-萘基)-2-乙氧基-1,3,4-恶二唑 | 2-ethoxy-5-(naphthalen-2-yl)-1,3,4-oxadiazole | 106728-69-2 | C14H12N2O2 |
| 5-(2-萘-1-基乙基)呋喃-2-甲醛 | (α naphtylethyl)-5 furfural | 108604-47-3 | C17H14O2 |
| 5-(2-苯氧基-乙基)-[1,2,4]三唑-3,4-二胺盐酸盐 | 5-(2-phenoxyethyl)-1,2,4-triazole-3,4-diamine;hydrochloride | 104025-82-3 | C10H13N5O*ClH |
| 5-(2-苯基乙基)-2-硫代-6-(三氟甲基)-2,3-二氢嘧啶-4(1H)-酮 | 5-(2-phenylethyl)-2-sulfanylidene-6-(trifluoromethyl)-1H-pyrimidin-4-one | 17768-16-0 | C13H11F3N2OS |
| 5-(2-苯基乙基)-1H-吡唑-3-甲胺 | 5-phenethyl-1H-pyrazol-3-amine | 1000895-40-8 | C11H13N3 |
| 5-(2-苯基乙基)-1,3-环己烷二酮 | 5-(2-phenylethyl)-1,3-cyclohexadione | 107619-38-5 | C14H16O2 |
| 5-(2-苯基乙基)-1,3,4-恶二唑-2-胺 | 5-phenethyl-[1,3,4]oxadiazol-2-ylamine | 1617-93-2 | C10H11N3O |
| 5-(2-苯基乙-1-炔基)-2-呋喃甲酸 | 5-(phenylethynyl)furan-2-carboxylic acid | 130423-83-5 | C13H8O3 |
| 5-(2-苯基-1-乙炔)烟酸乙酯 | 5-(2-phenylethynyl)-3-pyridinecarboxylic acid ethyl ester | 175203-65-3 | C16H13NO2 |
| 5-(2-苯基-1-乙炔)-2-糠酸甲酯 | 5-Phenylethynyl-furan-2-carboxylic acid methyl ester | 130423-85-7 | C14H10O3 |
| 5-(2-苯基-1,3-噻唑-4-基)-1,3,4-恶二唑-2-胺 | 5-(2-phenylthiazol-4-yl)-1,3,4-oxadiazole-2-amine | 1219827-72-1 | C11H8N4OS |
| 5-(2-苯乙基-1-基)噻吩-2-甲苯 | 5-(phenylethynyl)thiophene-2-carboxaldehyde | 17257-10-2 | C13H8OS |
| 5-(2-苄氧基苯基)呋喃-2-甲醛 | 5-(2-(benzyloxy)phenyl)furan-2-carbaldehyde | 1001010-64-5 | C18H14O3 |
| 5-(2-苄基苯基)-3-甲基-1H-吡唑 | 3-(2-benzylphenyl)-5-methyl-1H-pyrazole | 1021429-86-6 | C17H16N2 |
| 5-(2-芘基)-2'-脱氧尿苷 | 5-(2-pyrenyl)-2'-deoxyuridine | 1032467-21-2 | C25H20N2O5 |
| 5-(2-羧基苯氧基)间苯二甲酸 | 5-(2-carboxyphenoxy)isophthalic acid | 1361345-85-8 | C15H10O7 |
| 5-(2-羧基乙基)-6-[(E)-6-(4-甲氧基苯基)己-5-烯氧基]-9-氧代氧杂蒽-2-羧酸 | 7-carboxy-3-<<6-(methoxyphenyl)-5(E)-hexenyl>oxy>-9-oxo-9H-xanthene-4-propanoic acid | 148291-65-0 | C30H28O8 |
| 5-(2-羟基苯基)异恶唑-3-甲酸甲酯 | methyl 5-(2-hydroxyphenyl)isoxazole-3-carboxylate | 1019656-02-0 | C11H9NO4 |
| 5-(2-羟基苯基)-2-甲氧基苯酚 | 4'-methoxy-(1,1'-biphenyl)-2,3'-diol | 1261926-22-0 | C13H12O3 |
| 5-(2-羟基苯基)-2-甲基-2-羟基戊烷 | 5-(2-hydroxyphenyl)-2-methyl-2-hydroxypentane | 138572-47-1 | C12H18O2 |
| 5-(2-羟基乙硫基)噻吩-2-磺酰胺 | 5-(2-hydroxyethylthio)thiophene-2-sulfonamide | 104437-96-9 | C6H9NO3S3 |
| 5-(2-羟基乙氧基)吡啶-2-甲醛 | 5-(2-hydroxyethoxy)picolinaldehyde | 1011488-05-3 | C8H9NO3 |
| 5-(2-羟基乙基氨基)-3-(羟基甲基)-2-[(E)-3-羟基丙-1-烯基]-1-甲基吲哚-4,7-二酮 | 5-(2-hydroxyethylamino)-3-(hydroxymethyl)-2-[(E)-3-hydroxyprop-1-enyl]-1-methylindole-4,7-dione | 131610-90-7 | C15H18N2O5 |
| 5-(2-羟基乙基)-吡咯烷-2-酮 | 5-(2-hydroxyethyl)pyrrolidin-2-one | 149427-84-9 | C6H11NO2 |
| 5-(2-羟基乙基)-4(1H)-嘧啶酮 | 5-(2-hydroxy-ethyl)-3<i>H</i>-pyrimidin-4-one | 19144-69-5 | C6H8N2O2 |
| 5-(2-羟基乙基)-2-噻吩羧酸甲酯 | methyl 5-(2-hydroxyethyl)thiophene-2-carboxylate | 160744-13-8 | C8H10O3S |
| 5-(2-羟基乙基)-2-吗啉嘧啶-4,6-二醇 | 5-(2-hydroxyethyl)-2-morpholin-4-yl-pyrimidine-4,6-diol | 1178564-17-4 | C10H15N3O4 |
| 5-(2-羟基-乙基)-咪唑烷-2,4-二酮 | 5-hydroxyethyl hydantoin | 13602-41-0 | C5H8N2O3 |
| 5-(2-羟基-5-甲氧基苯基)-3-苯基吡唑 | 5-(2-hydroxy-5-methoxyphenyl)-3-phenylpyrazole | 138580-54-8 | C16H14N2O2 |
| 5-(2-羟基-5-甲基苯基)-3-苯基异恶唑 | 5-(2-hydroxy-5-methylphenyl)-3-phenylisoxazole | 104516-53-2 | C16H13NO2 |
| 5-(2-羟基-5-氯苯甲酰基)-3-(苯硫基)水杨酸乙酯 | ethyl 5-(2-hydroxy-5-chlorobenzoyl)-3-(phenylthio)salicylate | 1020168-01-7 | C22H17ClO5S |
| 5-(2-羟基-3-碘丙基)-5-丙-2-基-1,3-二嗪农-2,4,6-三酮 | 5-(2-hydroxy-3-iodo-propyl)-5-isopropyl-barbituric acid | 102585-91-1 | C10H15IN2O4 |
| 5-(2-羟基-3-碘丙基)-5-(戊烷-2-基)嘧啶-2,4,6(1H,3H,5H)-三酮 | 5-(2-hydroxy-3-iodo-propyl)-5-(1-methyl-butyl)-barbituric acid | 100251-48-7 | C12H19IN2O4 |
| 5-(2-羟基-2-甲基丙基)-2-甲氧基苯酚 | 5-(2-hydroxy-2-methylpropyl)-2-methoxyphenol | 1064207-20-0 | C11H16O3 |
| 5-(2-羟乙基)噻吩-2-甲醛 | formyl-2 (hydroxyethyl)-5 thiophene | 131202-63-6 | C7H8O2S |
| 5-(2-羟丙基)巴比妥酸 | 5-(2-hydroxypropyl)barbituric acid | 105334-67-6 | C7H10N2O4 |
| 5-(2-糠基)-1H-吲哚 | 5-(furan-2-yl)-1H-indole | 128373-22-8 | C12H9NO |
| 5-(2-糠基)-1,3,4-噁二唑-2(3H)-酮 | 5-(furan-2-yl)-1,3,4-oxadiazol-2(3H)-one | 103418-56-0 | C6H4N2O3 |
| 5-(2-碘苯基)-5-氧代戊腈 | 5-(2-Iodo-phenyl)-5-oxo-pentanenitrile | 155589-54-1 | C11H10INO |
| 5-(2-硝基苯基)异噁唑-3-甲酸甲酯 | Methyl 5-(2-Nitrophenyl)isoxazole-3-carboxylate | 1375064-51-9 | C11H8N2O5 |
| 5-(2-硝基苯基)异噁唑-3-甲酸 | 5-(2-nitro-phenyl)-isoxazole-3-carboxylic acid | 1232028-11-3 | C10H6N2O5 |
| 5-(2-硝基苯基)-3-(2-甲氧基苯基)异恶唑 | 5-(2-nitrophenyl)-3-(2-methoxyphenyl)isoxazole | 1429196-04-2 | C15H9BrN2O3 |
| 5-(2-硝基苯基)-1,3,4-恶二唑-2-胺 | 2-amino-5-(2'-nitrophenyl)-1,3,4-oxadiazole | 109060-71-1 | C8H6N4O3 |
| 5-(2-硝基-苯氧基)-1-苯基-1H-吡唑-3-羧酸甲酯 | 5-(2-nitro-phenoxy)-1-phenyl-1H-pyrazole-3-carboxylic acid methyl ester | 1009083-62-8 | C17H13N3O5 |
| 5-(2-硝基-5-三氟甲基苯基)-2-呋喃甲酸乙酯 | ethyl 5-(2-nitro-5-trifluoromethylphenyl)-2-furancarboxylate | 101372-26-3 | C14H10F3NO5 |
| 5-(2-甲酰基-苯基)-吡啶-2-甲腈 | 5-(2-formylphenyl)pyridine-2-carbonitrile | 1033804-84-0 | C13H8N2O |
| 5-(2-甲酰基-3,5-二甲氧基苯氧基)戊酸 | 5-(2-formyl-3,5-dimethoxyphenoxy)valeric acid | 115109-60-9 | C14H18O6 |
| 5-(2-甲苯基)戊-2-酮 | 5-(2-tolyl)pentan-2-one | 103094-50-4 | C12H16O |
| 5-(2-甲氧苄基)-3-亚甲基四氢-2H-吡喃-2-酮 | 5-(2-methoxybenzyl)-3-methylenetetrahydro-2H-pyran-2-one | 1026729-49-6 | C14H16O3 |
| 5-(2-甲氧基苯氧基)-[2,2'-二嘧啶]-4,6(1H,5H)-二酮 | 5-(2-methoxyphenoxy)-2-(pyrimidin-2-yl) pyrimidine-4,6(1H, 5H)-dione | 150728-12-4 | C15H12N4O4 |