| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 氟吡草酮 | Bicyclopyrone | 352010-68-5 | C19H20F3NO5 |
| 氟吡呋喃酮 | flupyradifurone | 951659-40-8 | C12H11ClF2N2O2 |
| 氟化羟基可力定 | 2,4,6-trimethylpyridine-bishydrofluoride | —— | C8H11N*2FH |
| 氟化氢吡啶 | pyridine hydrogenfluoride | 32001-55-1 | C5H6N*F |
| 氘代烟酰胺 | Nicotinamide-d4 | 347841-88-7 | C6H6N2O |
| 氘代烟碱 | (2,4,5,6)-d4-nicotine | 350818-69-8 | C10H14N2 |
| 氘代吡啶-d5氮氧化物 | pyridine N-oxide-d5 | 19639-76-0 | C5H5NO |
| 氘代吡啶 | [(2)H5]pyridine | 7291-22-7 | C5H5N |
| 氘代N-亚硝基降烟碱(NNN) | rac N'-Nitrosonornicotine-D4 | 66148-19-4 | C9H11N3O |
| 比卡格韦 | bictegravir | 1611493-60-7 | C21H18F3N3O5 |
| 毒莠定甲酯 | methyl 4-amino-3,5,6-trichloropicolinate | 14143-55-6 | C7H5Cl3N2O2 |
| 毒莠定异丙酯 | Picloram-isoctyl | 26952-20-5 | C14H19Cl3N2O2 |
| 正丙基 2-吡啶基二硫醚 | 2-(n-propyldithio)pyridine | 60681-90-5 | C8H11NS2 |
| 次氮基嘧胺对甲苯磺酸盐 | Nitrilopyramine tosylate | 75157-06-1 | C28H35N3O3S |
| 格罗米得 | 4-m-Trifluormethylanilinopyridin-3-N-propionylsulfonamid | 52157-91-2 | C15H14F3N3O3S |
| 格仑伐地汀 | glenvastatin | 122254-45-9 | C27H26FNO3 |
| 柠嗪酸-<sup>13</sup>C<sub>6</sub> | Citrazinic acid-13C6, 99 atom % 13C, 95% (CP) | 1202864-55-8 | C6H5NO4 |
| 柠嗪酸 | citrazinic acid | 99-11-6 | C6H5NO4 |
| 构橼酸烟胺乙酯 | diethyl[2-(3-pyridiniocarbonyloxy)ethyl]ammonium hydrogen citrate | 1641-74-3 | C6H8O7*C12H18N2O2 |
| 来米地平 | (-)-2-carbamoyloxymethyl-4-(2,3-dichlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylic acid 3-isopropyl ester 5-methyl ester | 94739-29-4 | C20H22Cl2N2O6 |
| 杜鲁特韦杂质5 | 4-Desfluoro-6-fluoro dolutegravir | 2244161-72-4 | C20H19F2N3O5 |
| 月桂60-6583 | BAY 60-6583 | 910487-58-0 | C19H17N5O2S |
| 替罗非班杂质丁二盐酸盐 | 1,5-di(4-pyridyl)pentane | 25382-33-6 | C15H18N2 |
| 替罗非班杂质 | 3-(1-oxy-pyridin-4-yl)-propan-1-ol | 69603-65-2 | C8H11NO2 |
| 替罗非班杂质 | 4-(3-pyridinyl)butyl chloride | 88940-35-6 | C9H12ClN |
| 替罗非班杂质 | 2-(4-chlorobutyl)-pyridine | 237763-52-9 | C9H12ClN |
| 替拉替尼 | Telatinib | 332012-40-5 | C20H16ClN5O3 |
| 替加氟杂质 | 1-methyl-4-hydroxy-5-chloro-2(1H)pyridinone | 1379260-15-7 | C6H6ClNO2 |
| 曲韦定 | trovirdine | 149488-17-5 | C13H13BrN4S |
| 普地斯特 | pradigastat | 956136-95-1 | C25H24F3N3O2 |
| 敌草快二吡啶酮 | diquat dipyridone | 35022-72-1 | C12H10N2O2 |
| 敌草快 | Diquat dibromide | 85-00-7 | C12H12Br2N2 |
| 敌草快 | 6,7-dihydrodipyrido[1,2-a;2',1'-c]pyrazinium | 2764-72-9 | C12H12N2 |
| 放线菌酮 | Cycloheximide | 66-81-9 | C15H23NO4 |
| 拉扎贝胺盐酸盐 | N-(2-aminoethyl)-5-chloropyridine-2-carboxamide;hydron;chloride | —— | C8H11Cl2N3O |
| 拉扎贝胺 | lazabemide | 103878-84-8 | C8H10ClN3O |
| 抗敏安DI-N氧化物 | Doxylamine Di-N-Oxide | 105176-70-3 | C17H22N2O3 |
| 托法替尼 intA2 | 1-benzyl-3-methoxycarbonylamino-4-methyl-pyridinium bromide | 923036-27-5 | Br*C15H17N2O2 |
| 托比司他 | topiroxostat | 577778-58-6 | C13H8N6 |
| 托拉塞米钠 | torsemide sodium | 72810-59-4 | C16H19N4O3S*Na |
| 托拉塞米相关物质C | 1-N-ethyl-[4-(3-methylphenylamino)pyridine-3-sulfonamido]methanamide | 58155-35-4 | C15H18N4O3S |
| 托拉塞米杂质3 | N-[[(1-Methylethyl)amino]carbonyl]-4-[(4-methylphenyl)amino]-3-pyridinesulfonamide | 106944-63-2 | C16H20N4O3S |
| 托拉塞米 | torasemide | 56211-40-6 | C16H20N4O3S |
| 托匹司他杂质E | 1-oxide pyridine-4-carbohydrazide | 6975-73-1 | C6H7N3O2 |
| 托匹司他杂质56 | 3-carbamoylisonicotinic acid methyl ester | 87544-86-3 | C8H8N2O3 |
| 托匹司他杂质21 | 4-(5-(Pyridin-4-yl)-1,3,4-oxadiazol-2-yl)picolinonitrile | 2044704-74-5 | C13H7N5O |
| 托匹司他杂质2 | N'-[imino(pyridin-4-yl)methyl]pyridine-4-carbohydrazide | 445218-61-1 | C12H11N5O |
| 托匹司他中间体3 | N-benzyloxymethyl-5-(2-cyano-pyridin-4-yl)-3-(pyridin-4-yl)-1,2,4-triazole | 837371-70-7 | C21H16N6O |
| 托匹司他中间体2 | N<sub>2</sub>-Boc-isonicotinic acid hydrazine-1-oxygen | 577778-86-0 | C11H15N3O4 |
| 托匹司他I杂质 | 3,5-di(pyridin-4-yl)-1,2,4-triazole | 4329-78-6 | C12H9N5 |