| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-吡啶-3-噻吩-2-甲醛 | 5-pyridin-3-yl-thiophene-2-carbaldehyde | 133531-43-8 | C10H7NOS |
| 5-吡啶-2-基甲基-[1,3,4]噻二唑-2-硫醇 | 5-Pyridin-2-ylmethyl-[1,3,4]thiadiazole-2-thiol | 104637-50-5 | C8H7N3S2 |
| 5-吡啶-2-基噻吩-2-乙酸 | 5-(pyridin-2-yl)thiophene-2-carboxylic acid | 119082-97-2 | C10H7NO2S |
| 5-吡啶-2-基呋喃-2-羧酸乙酯 | ethyl 2-(pyridine-2-yl)-5-furan carboxylate | 1035235-03-0 | C12H11NO3 |
| 5-吡啶-2-基吡啶-3-胺 | [2,3']bipyridinyl-5'-ylamine | 1245745-55-4 | C10H9N3 |
| 5-吡啶-2-基吡啶-2-胺 | [2,3'-bipyridin]-6'-amine | 31860-60-3 | C10H9N3 |
| 5-吡啶-2-基-4,5-二氢-1,3,4-噻二唑-2-硫醇 | 5-Pyridin-2-YL-4,5-dihydro-1,3,4-thiadiazole-2-thiol | 5757-43-7 | C7H7N3S2 |
| 5-吡啶-2-基-1H-吲唑 | 5-Pyridin-2-YL-1H-indazole | 885272-51-5 | C12H9N3 |
| 5-吡啶-2-基-1H-吲哚-2-羧酸乙酯 | ethyl ester of 5-(2-pyridyl)indole-2-carboxylic acid | 121217-69-4 | C16H14N2O2 |
| 5-吡啶-2-基-1H-吡唑-3-羧酸 | 3-(pyridin-2-yl)-1H-pyrazole-5-carboxylic acid | 374064-02-5 | C9H7N3O2 |
| 5-吡啶-2-基-1,2-二氢-1,2,4-三唑-3-硫酮 | 5-pyridin-2-yl-2,4-dihydro-[1,2,4]triazole-3-thione | 32362-89-3 | C7H6N4S |
| 5-吡唑基-3-羟基噻吩-2-羧酸甲酯 | methyl 5-pyrazolyl-3-hydroxythiophene-2-carboxylate | 113387-75-0 | C9H8N2O3S |
| 5-吡唑-1-基吡啶-2-胺 | 5-(1H-pyrazol-1-yl)pyridin-2-amine | 1152839-05-8 | C8H8N4 |
| 5-吡哆酸 | 5-hydroxy-4-hydroxymethyl-6-methyl-nicotinic acid | 524-07-2 | C8H9NO4 |
| 5-吡咯烷酮-3-甲酸甲酯 | methyl 5-oxopyrrolidine-3-carboxylate | 35309-35-4 | C6H9NO3 |
| 5-吡咯烷-1-基-3,4-二氢-2H-吡啶-1-羧酸乙酯 | ethyl 3-(1-pyrrolidinyl)-1,4,5,6-tetrahydropyridine-1-carboxylate | 61995-14-0 | C12H20N2O2 |
| 5-吡咯烷-1-吡啶-2-羧酸 | 5-pyrrolidin-1-ylpyridine-2-carboxylic acid | 950603-19-7 | C10H12N2O2 |
| 5-吡咯-1-基戊酸 | 4-(1-pyrrolyl)pentanoic acid | 145511-35-9 | C9H13NO2 |
| 5-吗啉酮-2-硝基苯酚 | 5-morpholino-2-nitrophenol | 175135-19-0 | C10H12N2O4 |
| 5-吗啉噻吩-2-羧酸 | 5-(4-morpholinyl)thiophene-2-carboxylic acid | 332345-27-4 | C9H11NO3S |
| 5-吗啉-4-基烟酸 | 5-(morpholin-1-yl)nicotinic acid | 263270-06-0 | C10H12N2O3 |
| 5-吗啉-4-基吡啶-2-羧酸 | 5-morpholinopicolinic acid | 1072103-29-7 | C10H12N2O3 |
| 5-吗啉-4-基-螺[苯并咪唑-2,1'-环己烷] | 5-morpholin-4-yl-spiro[benzoimidazole-2,1'-cyclohexane] | 63953-56-0 | C16H21N3O |
| 5-吗啉-4-基-烟酸甲酯 | methyl 5-morpholin-4-yl-nicotinate | 500865-54-3 | C11H14N2O3 |
| 5-吗啉-4-基-4-苯基-4H-1,2,4-噻唑-3-硫醇 | 5-Morpholino-3-mercapto-4-phenyl-4H-<1,2,4>triazol | 94971-19-4 | C12H14N4OS |
| 5-吗啉-4-基-3-苯基-4H-咪唑-2-酮 | 1-phenyl-4-morpholinoimidazolin-2-one | 188116-06-5 | C13H15N3O2 |
| 5-吗啉-4-基-3-苯基-2,3-二氢呋喃-4-甲腈 | 4,5-dihydro-2-morpholino-4-phenyl-3-furancarbonitrile | 143819-43-6 | C15H16N2O2 |
| 5-吗啉-4-基-2-硝基苯甲酰胺 | 2-nitro-5-(1-morpholino)-benzamide | 404009-38-7 | C11H13N3O4 |
| 5-吗啉-4-基-1-苯基吡唑-3-羧酸乙酯 | 5-morpholin-4-yl-1-phenyl-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester | 61323-13-5 | C16H19N3O3 |
| 5-吗啉-2-硝基苯羧酸甲酯 | methyl 5-(N-morpholinyl)-2-nitrobenzoate | 134050-75-2 | C12H14N2O5 |
| 5-叠氮甲基-8-羟基喹啉 | 5-azidomethyl-8-hydroxyquinoline | 1005143-73-6 | C10H8N4O |
| 5-叠氮甲基-7-吡咯烷甲基-8-羟基喹啉 | 5-azidomethyl-7-pyrrolidinomethyl-8-hydroxyquinoline | 1049681-96-0 | C15H17N5O |
| 5-叠氮基阿司他丁 | 5-azido-1,3-dioxo-1H-benz(de)isoquinoline-2(3H)-acetic acid | 103884-86-2 | C14H8N4O4 |
| 5-叠氮基异喹啉 | 5-azidoisoquinoline | 43101-10-6 | C9H6N4 |
| 5-叠氮基吲哚 | 5-azido-1H-indole | 81524-74-5 | C8H6N4 |
| 5-叠氮基吡啶-2-羧酸 | 5-Azidopyridine-2-carboxylic acid | 108885-79-6 | C6H4N4O2 |
| 5-叠氮基-N-硝基-2H-1,2,4-三唑-3-胺 | 5-azido-N-nitro-2H-1,2,4-triazol-3-amine | 1026782-99-9 | C2H2N8O2 |
| 5-叠氮基-8-甲基-6-硝基-1,3-二苯基吡啶并[2,3-d]嘧啶-2,4,7(1H,3H,8H)-三酮 | 5-Azido-8-methyl-6-nitro-1,3-diphenylpyrido[2,3-d]pyrimidine-2,4,7-trione | 189998-38-7 | C20H13N7O5 |
| 5-叠氮基-4-苯基-1H-吡唑 | 3-azido-4-phenyl-1H-pyrazole | 53411-90-8 | C9H7N5 |
| 5-叠氮基-4-氯-2H-哒嗪-3-酮 | 5-azido-4-chloropyridazin-3(2H)-one | 40175-80-2 | C4H2ClN5O |
| 5-叠氮基-4-氯-2-苯基哒嗪-3-酮 | 5-azido-4-chloro-2-phenylpyridazin-3(2H)-one | 1503-68-0 | C10H6ClN5O |
| 5-叠氮基-4-氟-1H-吡咯并[2,3-B]吡啶 | 1H-Pyrrolo[2,3-b]pyridine, 5-azido-4-fluoro- | 651744-37-5 | C7H4FN5 |
| 5-叠氮基-3-碘-1H-吲唑 | 5-azido-3-iodoindazole | 876365-97-8 | C7H4IN5 |
| 5-叠氮基-3-甲基-2-苯基吡嗪 | 2-azido-6-methyl-5-phenylpyrazine | 83505-93-5 | C11H9N5 |
| 5-叠氮基-3-甲基-1-苯基吡唑-4-甲醛 | 5-azido-3-methyl-1-phenyl-1H-pyrazole-4-carbaldehyde | 114362-54-8 | C11H9N5O |
| 5-叠氮基-2H-四唑 | 5-azido-1H-tetrazole | 35038-46-1 | CHN7 |
| 5-叠氮基-2-甲基噻唑-4-甲醛 | 5-azido-2-methylthiazole-4-carbaldehyde | 221558-32-3 | C5H4N4OS |
| 5-叠氮基-2-甲基吡啶 | 5-azido-2-methylpyridine | 114627-66-6 | C6H6N4 |
| 5-叠氮基-2-甲基-1,3-苯并噻唑 | 5-azido-2-methyl-1,3-benzothiazole | 23085-29-2 | C8H6N4S |
| 5-叠氮基-1H-吲唑 | 5-azido-1H-indazole | 20377-00-8 | C7H5N5 |