| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-硝基-1,2,3,4-四氢咔唑 | 5-Nitro-1,2,3,4-tetrahydro-carbazol | 57905-69-8 | C12H12N2O2 |
| 5-硝基-1,10-菲罗啉硫酸亚铁 | [Fe(5-nitro-1,10-phenanthroline)3]SO4 | 23700-19-8 | C36H21FeN9O6*O4S |
| 5-硝基-1,10-菲咯啉亚铁高氯酸盐 | Iron(2+), tris(5-nitro-1,10-phenanthroline-kappaN1,kappaN10)-, diperchlorate | 15389-73-8 | C36H21Cl2FeN9O14 |
| 5-硝基-1,10-菲咯啉 | 5-Nitro-1,10-phenanthroline | 4199-88-6 | C12H7N3O2 |
| 5-硝基-1(2H)-异喹啉酮 | 5-nitro-isoquinolin-1-ol | 82827-08-5 | C9H6N2O3 |
| 5-癸基四氢-2H-吡喃-2-酮 | 5-decyltetrahydropyran-2-one | 68922-03-2 | C15H28O2 |
| 5-癸基-2,4,6-嘧啶三胺 | 5-Decylpyrimidine-2,4,6-triamine | 94087-75-9 | C14H27N5 |
| 5-癸基-1-甲基-1,3-二氢-吡咯-2-酮 | 5-decyl-1-methyl-1,3-dihydro-pyrrol-2-one | 101107-68-0 | C15H27NO |
| 5-癸基-1-乙基吡咯烷-2-酮 | 5-Decyl-1-ethylpyrrolidin-2-one | 80444-76-4 | C16H31NO |
| 5-疏基吡啶-3-羧酸 | 5-mercapto-nicotinic acid | 24242-21-5 | C6H5NO2S |
| 5-疏基吡啶-2-羧酸 | 5-Mercapto-picolinsaeure | 24242-22-6 | C6H5NO2S |
| 5-疏基-4H-[1,2,4]噻唑-3-醇 | 5-mercapto-2,4-dihydro-3H-1,2,4-triazol-3-one | 503-89-9 | C2H3N3OS |
| 5-疏基-4-苯基-4H-1,2,4-噻唑-3-醇 | 4-pentyl-5-thioxo-[1,2,4]triazolidin-3-one | 117987-05-0 | C7H13N3OS |
| 5-疏基-4-甲基-4H-1,2,4-噻唑-3-醇 | 4-methyl-5-thioxo-[1,2,4]triazolidin-3-one | 22244-61-7 | C3H5N3OS |
| 5-疏基-4-(2-甲基丁基)-4H-1,2,4-噻唑-3-醇 | 5-Mercapto-4-(2-methylbutyl)-4H-1,2,4-triazol-3-OL | 306936-78-7 | C7H13N3OS |
| 5-疏基-1-丙基四唑 | 1-Propyl-1H-tetrazole-5-thiol | 7624-31-9 | C4H8N4S |
| 5-甲醛基呋喃-2-羧酸 | 5-Formyl-2-furancarboxylic acid | 13529-17-4 | C6H4O4 |
| 5-甲酸基-4-甲基噻吩-2-硼酸 | (5-formyl-4-methylthiophen-2-yl)boronic acid | 352530-25-7 | C6H7BO3S |
| 5-甲酰胺基色胺马来酸盐 | 5-carboxamidotryptamine maleate | 118202-69-0 | C4H4O4*C11H13N3O |
| 5-甲酰胺[3,4'-联吡啶]-6(1H)-酮 | 5-(pyridin-4-yl)-3-carbamoyl-pyridine-2(1H)-one | 62749-46-6 | C11H9N3O2 |
| 5-甲酰基苯并[b]噻吩-2-基硼酸 | (5-Formylbenzo[b]thiophen-2-yl)boronic acid | 1182272-63-4 | C9H7BO3S |
| 5-甲酰基苯并[1,3]二恶茂-4-甲酸乙酯 | 5-Formyl-benzo[1,3]dioxole-4-carboxylic acid ethyl ester | 75267-17-3 | C11H10O5 |
| 5-甲酰基烟酸甲酯 | methyl 5-formylpyridine-3-carboxylate | 6221-06-3 | C8H7NO3 |
| 5-甲酰基烟酸 | 5-formylpyridine-3-carboxylic acid | 893723-55-2 | C7H5NO3 |
| 5-甲酰基异吲哚啉-2-羧酸叔丁酯 | tert-butyl 5-formylisoindoline-2-carboxylate | 253801-15-9 | C14H17NO3 |
| 5-甲酰基尿嘧啶 | 2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde | 1195-08-0 | C5H4N2O3 |
| 5-甲酰基噻唑-2-腈 | 5-Formylthiazole-2-carbonitrile | 2090886-23-8 | C5H2N2OS |
| 5-甲酰基噻唑-2-羧酸乙酯 | ethyl 5-formylthiazole-2-carboxylate | 960235-22-7 | C7H7NO3S |
| 5-甲酰基噻唑-2-氨基甲酸叔丁酯 | tert-butyl (5-formylthiazol-2-yl)carbamate | 391668-77-2 | C9H12N2O3S |
| 5-甲酰基噻吩并[2,3-b]噻吩-2-磺酰胺 | 5-formylthieno<2,3-b>thiophene-2-sulfonamide | 122267-23-6 | C7H5NO3S3 |
| 5-甲酰基噻吩-3-羧酸乙酯 | 5-formyl-3-thiophenecarboxylic acid ethyl ester | 67808-67-7 | C8H8O3S |
| 5-甲酰基噻吩-3-羧酸 | 3-carboxy-thiophene-5-carboxaldehyde | 89324-44-7 | C6H4O3S |
| 5-甲酰基噻吩-2-羧酸乙酯 | ethyl 5-formylthiophene-2-carboxylate | 67808-65-5 | C8H8O3S |
| 5-甲酰基呋喃-3-羧酸乙酯 | ethyl 5-formylfuran-3-carboxylate | 32365-53-0 | C8H8O4 |
| 5-甲酰基吡嗪-2-羧酸甲酯 | methyl 5-formylpyrazine-2-carboxylate | 710322-57-9 | C7H6N2O3 |
| 5-甲酰基吡啶甲酸甲酯 | methyl 5-formylpicolinate | 55876-91-0 | C8H7NO3 |
| 5-甲酰基吡啶甲酸 | 5-formylpyridine-2-carboxylic acid | 53574-58-6 | C7H5NO3 |
| 5-甲酰基吡啶-3-硼酸酯 | 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinaldehyde | 848093-29-8 | C12H16BNO3 |
| 5-甲酰基吡啶-2-甲腈 | 5-formylpicolinonitrile | 131747-68-7 | C7H4N2O |
| 5-甲酰基吡唑-3-甲酸乙酯 | ethyl 3(5)-formylpyrazole-5(3)-carboxylate | 93290-12-1 | C7H8N2O3 |
| 5-甲酰基-苯并呋喃-2-羧酸 | 5-formyl-benzofuran-2-carboxylic acid | 10035-38-8 | C10H6O4 |
| 5-甲酰基-呋喃并[2,3-b]吡啶 | 5-formylfuro<2,3-b>pyridine | 201470-89-5 | C8H5NO2 |
| 5-甲酰基-5,6,7,8-四氢蝶酸 | 5-formyl-5,6,7,8-tetrahydro-pteroic acid | 4349-43-3 | C15H16N6O4 |
| 5-甲酰基-4-甲基噻吩-2-硼酸1,3-丙二醇酯 | 5-(1,3,2-Dioxaborinan-2-yl)-3-methylthiophene-2-carbaldehyde | 374537-98-1 | C9H11BO3S |
| 5-甲酰基-4-甲基-3-(戊-4-烯氧基)-1H-吡咯-2-羧酸乙酯 | ethyl 5-formyl-4-methyl-3-(pent-4-enyloxy)-1H-pyrrole-2-carboxylate | 1020414-47-4 | C14H19NO4 |
| 5-甲酰基-4-甲基-1H-吲哚-2-甲腈 | 5-formyl-4-methyl-1H-indole-2-carbonitrile | 1857296-22-0 | C11H8N2O |
| 5-甲酰基-4-甲基-1H-吡咯-3-羧酸乙酯 | ethyl 5-formyl-4-methyl-1H-pyrrole-3-carboxylate | 6339-66-8 | C9H11NO3 |
| 5-甲酰基-4-甲基-1H-吡咯-3-羧酸 | 5-formyl-4-methyl-1H-pyrrole-3-carboxylic acid | 442563-21-5 | C7H7NO3 |
| 5-甲酰基-4-甲基-1H-吡咯-2-羧酸乙酯 | ethyl 5-formyl-4-methyl-1H-pyrrole-2-carboxylate | 26018-26-8 | C9H11NO3 |
| 5-甲酰基-4-甲基-1H-吡咯-2-羧酸 | 5-formyl-4-methyl-1H-pyrrole-2-carboxylic acid | 280748-43-8 | C7H7NO3 |