| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 奥普力农杂质A | 5-(2-aminopyridin-5-yl)-1,2-dihydro-6-methyl-2-oxo-3-pyridinecarbonitrile | 141354-29-2 | C12H10N4O |
| 奥普力农 | olprinone | 106730-54-5 | C14H10N4O |
| 奥拉地平 | d-2-{[2-(2-aminoethoxy)ethoxy]methyl}-4-(2,3-dichlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl-6-methyl-1,4-dihydropyridine | 115972-78-6 | C22H28Cl2N2O6 |
| 奥克太啶 | N,N'-(1,10 decanediyldi-1[4H]-pyridinyl-4-ylidene)-bis-(1-octanamine) | 71251-02-0 | C36H62N4 |
| 奥他维林盐酸盐 | 6,7-dimethoxy-1-(3,4,5-triethoxy-phenyl)-isoquinoline; hydrochloride | 6775-26-4 | C23H27NO5*ClH |
| 奈韦拉平二聚体 | Nevirapine Dimer | 1391054-30-0 | C30H26N8O2 |
| 头孢洛林酯标准品-CL | 4-[2-mercapto-thiazol-4-yl]-1-methyl-pyridinium chloride | 1427207-56-4 | C9H9N2S2*Cl |
| 大苏打 | (N-Oleyl-D-glucosaminyl)-isonicotinsaeurehydrazid | 2772-98-7 | C30H50N4O6 |
| 多西拉敏杂质5 | Doxylamine N'-Oxide | 99430-77-0 | C17H22N2O2 |
| 多西拉敏杂质 | 2-(1-hydroxy-1-methylbenzyl)pyridine 1-oxide | 100393-43-9 | C13H13NO2 |
| 多替拉韦杂质5 | dolutegravir | 1309560-49-3 | C20H19F2N3O5 |
| 多替拉韦杂质4 | Defluoro dolutegravir | 1863916-88-4 | C20H20FN3O5 |
| 多替拉韦杂质 | Unii-FL5H7dienp | 1485081-26-2 | C13H15N3O5 |
| 多尼培南中间体3 | 5-Acetoxymethyl-2,3-dimethyl-4-chloropyridine N-oxide | 1159976-98-3 | C10H12ClNO3 |
| 外消旋-尼古丁-13cd3 | (+/-)-Nicotine-13CD3 | 909014-86-4 | C10H14N2 |
| 外消旋-N-叔丁氧羰基安那他品 | rac-N-Boc Anatabine | 1159977-12-4 | C15H20N2O2 |
| 外消旋-5-甲基可替宁 | 1-Methyl-5-(5-methylpyridin-3-yl)pyrrolidin-2-one | 1076198-50-9 | C11H14N2O |
| 培力农 | Pelrinone Hydrochloride | 89232-84-8 | C12H12ClN5O |
| 埃索美拉唑钠杂质:H168 | 6,6''-dichloro-3,2':4',3''-terpyridine | 942206-24-8 | C15H9Cl2N3 |
| 埃索美拉唑杂质2 | 4-CHLORO-2-HYDROXYMETHYL-3,5-DIMETHYLPYRIDINE HYDROCHLORIDE | 143016-70-0 | C8H10ClNO*ClH |
| 坦度替尼中间体4-羟基甲基-2-吡啶甲酰胺 | 4-hydroxymethyl-2-pyridinecarboxamide | 119646-48-9 | C7H8N2O2 |
| 地斯的明 | distigmine | 17299-00-2 | C22H32N4O4 |
| 地平杂质1 | Nilvadipine Impurity 1 | 1452166-70-9 | C19H21N3O7 |
| 四钠1-氧代-N-[3-[(1-氧代-6-氧代吡啶-2-羰基)氨基]丙基]-N-[4-[(1-氧代-6-氧代吡啶-2-羰基)-[3-[(1-氧代-6-氧代吡啶-2-羰基)氨基]丙基]氨基]丁基]-6-氧代吡啶-2-甲酰胺 | N,N',N'',N'''-Tetra(1,2-dihydro-1-hydroxy-2-oxopyridine-6-carbonyl)-1,5,10,14-tetraazatetradecane | 144674-91-9 | C34H34N8Na4O12 |
| 四碘二氢化汞(2-)与5-碘-2-吡啶胺(1:2)的化合物 | Hydron;5-iodopyridin-2-amine;tetraiodomercury(2-) | 63325-16-6 | C10H12HgI6N4 |
| 四氰基-2,2-联吡啶铁(III) | Fe(bpy)(CN)4(1-) | 22337-23-1 | C14H8FeN6 |
| 四氯吡啶甲酸 | 3,4,5,6-tetrachloropicolinic acid | 10469-09-7 | C6HCl4NO2 |
| 四氯化锡-2-吡啶 | bis(pyridine)tetrachlorotin | 17100-04-8 | C10H10Cl4N2Sn |
| 四氯化二(2,4-二溴吡啶)(1:2)二氢铜(2+) | Copper(2+) chloride--2,4-dibromopyridine--hydrogen chloride (1/2/2/2) | 118963-03-4 | C10H8Br4Cl4CuN2 |
| 四氯-4-吡啶基铜 | tetrachloro-4-pyridylcopper | 27425-94-1 | C5Cl4CuN |
| 四氯-4-吡啶基氯化镁 | tetrachloro-4-pyridylmagnesium chloride | 31279-12-6 | C5Cl5MgN |
| 四氯-4-丙氧基吡啶 | tetrachloro-4-propoxypyridine | 81706-88-9 | C8H7Cl4NO |
| 四氢异喹啉 | 5,6,7,8-tetra-hydro-isoquinoline | 36556-06-6 | C9H11N |
| 四氢呋喃-2-基甲基甲基2,6-二甲基-4-(3-硝基苯基)-1,4-二氢吡啶-3,5-二羧酸酯 | 3-O-methyl 5-O-(oxolan-2-ylmethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate | 92565-17-8 | C21H24N2O7 |
| 四氢-2-[(甲基苯基)硫代]-2H-吡喃 | Bis(tert-butyl) 4-ethyl-1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylate | 94266-08-7 | C19H31NO4 |
| 四氟硼酸1-丁基吡啶鎓 | 1-Butylpyridinium Tetrafluoroborate | 203389-28-0 | C9H14BF4N |
| 四氟硼酸1-丁基-3-甲基吡啶鎓 | 1-Butyl-3-methylpyridinium tetrafluoroborate | 597581-48-1 | C10H16BF4N |
| 四氟-4-(2,4,6-三甲基苯基偶氮)-吡啶 | 2,3,5,6-tetrafluoro-4-(2,4,6-trimethylphenylazo)pyridine | 86249-71-0 | C14H11F4N3 |
| 四唑并[1,5-a]吡啶-8-胺 | 8-Amino-pyridotetrazol | 73721-28-5 | C5H5N5 |
| 四唑并[1,5-a]吡啶-8-羧酸 | tetrazolo[1,5-a]pyridine-8-carboxylic acid | 7463-56-1 | C6H4N4O2 |
| 四唑并[1,5-a]吡啶-7-羧酸 | tetrazolo[1,5-a] pyridine-7-carboxylic acid | 120613-46-9 | C6H4N4O2 |
| 四唑并[1,5-a]吡啶-6-羧酸 | tetrazolo[1,5-a]pyridine-6-carboxylic acid | 7477-13-6 | C6H4N4O2 |
| 四乙基2,2'-联吡啶-5,5'-二基二(膦酸酯) | 2,2'bipyrid-4,4'-yldiphosphonic acid diethyl ester | 209624-10-2 | C18H26N2O6P2 |
| 四乙基2,2'-联吡啶-4,4'-二基二(膦酸酯) | tetraethyl [2,2'-bipyridine]-4,4'-diylbis(phosphonate) | 174397-53-6 | C18H26N2O6P2 |
| 四(4-吡啶联苯基)甲烷 | tetra(4-(4-pyridinyl)phenyl)methane | 1319736-15-6 | C45H32N4 |
| 四(4-乙烯基吡啶)钍(IV)氯化物 | tetrakis(4-vinylpyridine)thorium(IV) chloride | 167637-98-1 | C28H28Cl4N4Th |
| 噻唑并[5,4-c]吡啶-2-胺,4,5,6,7-四氢-4-甲基-5-丙基- | N-Methylnornicotinium | 97729-48-1 | C10H15N2+ |
| 噻唑并[5,4-c]吡啶-2-胺 | thiazolo[5,4-c]pyridin-2-amine | 108310-79-8 | C6H5N3S |
| 噻唑并[5,4-c]吡啶 | thiazolo[4,5-c]pyridine | 273-75-6 | C6H4N2S |
| 噻唑并[5,4-b]吡啶-6-胺 | thiazolo[5,4-b]pyridin-6-amine | 948306-28-3 | C6H5N3S |