| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 二烯烟碱 | nicotirine | 487-19-4 | C10H10N2 |
| 二烟酸锰 | Bis(nicotinato)manganese(II) | 28029-54-1 | C12H8MnN2O4 |
| 二溴双(吡啶)镍 | {Ni(pyridine)2}Br2 | 14024-85-2 | C10H10Br2N2Ni |
| 二溴双(4-甲基吡啶)镍 | {NiBr2γ-(CH3C5H4N)2} | 14650-93-2 | C12H14Br2N2Ni |
| 二溴化1,1-二十八烷基-4,4-联吡啶 | 4,4'-Bipyridinium, 1,1'-dioctadecyl-, dibromide | 90179-58-1 | C46H82Br2N2 |
| 二溴-2,3-丁基-4-吡啶 | dibromo-2,3 butyl-4 pyridine | 100921-68-4 | C9H11Br2N |
| 二水二酒石酸烟碱 | Nicotine bitartrate | 6019-06-3 | C18H30N2O14 |
| 二氯尼辛 | 2-(2,3-dichloro-anilino)-nicotinic acid | 17737-68-7 | C12H8Cl2N2O2 |
| 二氯吡啶酸 | Clopyralid | 1702-17-6 | C6H3Cl2NO2 |
| 二氯化铜吡啶 | bis(pyridine)copper(II) chloride complex | 6831-72-7 | C10H10Cl2CuN2 |
| 二氯二吡哆醛钯 (II) | Dichlorobis[3-hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxaldehyde]palladium | 84206-78-0 | C16H18Cl2N2O6Pd |
| 二氯二(烟酰胺)铁 | Iron(2+) pyridine-3-carboximidate--hydrogen chloride (1/2/2) | 12318-51-3 | C12H12Cl2FeN4O2 |
| 二氯(吡啶)铜 | dichlorocopper;pyridine | —— | C5H5Cl2CuN |
| 二氯(二苯基)锡烷,吡啶 | Ph2SnCl2(pyridine)2 | 47515-43-5 | C22H20Cl2N2Sn |
| 二氯(2-吡啶甲酸)金 | Dichloro(2-pyridinecarboxylato)gold | 88215-41-2 | C6H5AuCl2NO2- |
| 二氢溴酸氯氰菊酯 | Immethridine dihydrobromide | 699020-93-4 | C9H11Br2N3 |
| 二氢吡啶 | diethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate | 1149-23-1 | C13H19NO4 |
| 二氟吡隆 | diflufenzopyr | 109293-97-2 | C15H12F2N4O3 |
| 二异丙基吡啶-2,3-二羧酸酯 | diisopropyl pyridine-2,3-dicarboxylate | 133093-99-9 | C13H17NO4 |
| 二吡啶硫碳酸酯 | di-2-pyridyl thionocarbonate | 96989-50-3 | C11H8N2O2S |
| 二吡啶-4-甲酮 | di-pyridin-4-yl-methanone | 6918-15-6 | C11H8N2O |
| 二吡啶-3-甲烷 | 5,5-methylenebis(pyridine) | 78210-43-2 | C11H10N2 |
| 二吡啶-2-甲烷 | bis(2-pyridyl)methane | 1132-37-2 | C11H10N2 |
| 二吡哆醛四联磷酸酯 | Bispyridoxal tetraphosphate | 118446-89-2 | C16H20N2O17P4 |
| 二十四烷基吡啶-3,5-二羧酸酯 | ditetradecyl pyridine-3,5-dicarboxylate | 648880-78-8 | C35H61NO4 |
| 二十六烷基吡啶-3,5-二羧酸酯 | dihexadecyl pyridine-3,5-dicarboxylate | 648880-74-4 | C39H69NO4 |
| 二乙基6,6'-二氰基-2,2'-联吡啶-4,4'-二羧酸酯 | 6,6'-dicyano-4,4'-bis(ethoxycarbonyl)-2,2'-bipyridine | 387869-03-6 | C18H14N4O4 |
| 二乙基4-碘-2,6-吡啶二羧酸酯 | diethyl 4-iodopyridine-2,6-dicarboxylate | 120491-90-9 | C11H12INO4 |
| 二乙基4-甲基-2,6-吡啶二羧酸酯 | diethyl 4-methylpyridine-2,6-dicarboxylate | 197712-58-6 | C12H15NO4 |
| 二乙基4-乙氧基-2,6-吡啶二羧酸酯 | 4-ethoxy-2,6-pyridinedicarboxylate d'ethyle | 18986-18-0 | C13H17NO5 |
| 二乙基4-(苄氧基)-2,6-吡啶二羧酸酯 | 4-benzyloxy-pyridine-2,6-diethylcarboxylate | 18986-14-6 | C18H19NO5 |
| 二乙基4-(4-甲氧基苯基)-2,6-二甲基-1,4-二氢吡啶-3,5-二羧酸酯 | diethyl 1,4-dihydro-2,6-dimethyl-4-(4-methoxyphenyl)pyridine-3,5-dicarboxylate | 34014-60-3 | C20H25NO5 |
| 二乙基2-[[[3-(2,6-二甲基吡啶-4-基)-4-氟苯基]氨基]亚甲基]丙二酸酯 | diethyl 4-fluoro-3-(2,6-dimethyl-4-pyridinyl)anilinomethylenemalonate | 104431-74-5 | C21H23FN2O4 |
| 二乙基2-[[(6-氨基吡啶-2-基)氨基]亚甲基]丙二酸酯 | N-(6-Amino-2-pyridyl)aminomethylenmalonsaeurediethylester | 33007-33-9 | C13H17N3O4 |
| 二乙基2,6-二甲基-4-苯基-3,5-吡啶二羧酸酯 | 2,6-dimethyl-4-phenyl-pyridine-3,5-dicarboxylic acid diethyl ester | 1539-44-2 | C19H21NO4 |
| 二乙基2,6-二甲基-4-(五氟苯基)-1,4-二氢-3,5-吡啶二羧酸酯 | 2,6-dimethyl-4-pentafluorophenyl-1,4-dihydropyridine-3,5-dicarboxylic acid diethyl ester | 54280-71-6 | C19H18F5NO4 |
| 二乙基2,6-二甲基-4-(3,4,5-三甲氧基苯基)-1,4-二氢吡啶-3,5-二羧酸酯 | diethyl 2,6-dimethyl-4-(3,4,5-trimethoxyphenyl)-1,4-dihydropyridine-3,5-dicarboxylate | 36422-60-3 | C22H29NO7 |
| 二乙基2,6-二甲基-4-(1-甲基吡啶-1-鎓-2-基)-1,4-二氢吡啶-3,5-二羧酸酯碘化物 | 3',5'-Bis-ethoxycarbonyl-1,2',6'-trimethyl-1',4'-dihydro-[2,4']bipyridinyl-1-ium; iodide | 78005-05-7 | C19H25N2O4*I |
| 二乙基2,2':6',2''-三联吡啶-4'-基膦酸酯 | diethyl 2,2':6',2''-terpyridine-4'-phosphonate | 161583-75-1 | C19H20N3O3P |
| 二乙基2,2'-联吡啶-6-基膦酸酯 | 2-[2-(6-diethylphosphono)pyridyl]pyridine | 261372-98-9 | C14H17N2O3P |
| 二乙基2,2'-联吡啶-6,6'-二羧酸酯 | 6,6′-bis(ethoxycarbonyl)-2,2′-bipyridine | 65739-40-4 | C16H16N2O4 |
| 二乙基1,2,6-三甲基-4-(2-硝基苯基)-4H-吡啶-3,5-二羧酸酯 | N-methylnifedipine ethyl ester | 30131-50-1 | C20H24N2O6 |
| 二乙基-[3-(4-氯-苯基)-3-[2]吡啶基-丙基]-胺 | diethyl-[3-(4-chloro-phenyl)-3-[2]pyridyl-propyl]-amine | 101780-81-8 | C18H23ClN2 |
| 二乙基-[2-(6-甲基-[2]吡啶基)-乙基]-胺 | diethyl-[2-(6-methyl-[2]pyridyl)-ethyl]-amine | 106274-32-2 | C12H20N2 |
| 二乙基(3-吡啶基)-硼烷 | 3-Diethylboranylpyridine | 89878-14-8 | C9H14BN |
| 二乙基((6-氯吡啶-3-基)甲基)膦酸酯 | diethyl ((6-chloropyridine-3-yl)methyl)phosphonate | 561066-65-7 | C10H15ClNO3P |
| 二丙基吡啶-3,5-二羧酸酯 | pyridine-3,5-dicarboxylic acid dipropyl ester | 39891-44-6 | C13H17NO4 |
| 二丙基吡啶-2,6-二羧酸酯 | di(n-propyl) pyridine-2,6-dicarboxylate | 63597-03-5 | C13H17NO4 |
| 二丙基4-[2-(二氟甲氧基)苯基]-2,6-二甲基-1,4-二氢吡啶-3,5-二羧酸酯 | 2,6-Dimethyl-3,5-dipropoxycarbonyl-4-(o-difluoromethoxyphenyl)-1,4-dihydropyridine | 110544-06-4 | C22H27F2NO5 |
| 二丙-2-基4-[2-(二氟甲硫基)苯基]-2,6-二甲基-1,4-二氢吡啶-3,5-二羧酸酯 | 2,6-Dimethyl-3,5-di(isopropoxycarbonyl)-4-(o-difluoromethylthiophenyl)-1,4-dihydropyridine | 110525-41-2 | C22H27F2NO4S |