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中文名称 英文名称 CAS号 化学式 结构式图片
2-吡喃并吖啉-4-乙酸,5-羰基-,酰肼(6CI) 2-(5-oxo-4,5-dihydro-1H-pyrazol-4-yl)acetohydrazide 104096-33-5 C5H8N4O2
2-吡喃并吖啉-4-乙酸,5-羰基-,酰肼(6CI)
2-吡喃基-3-硝基苯酯 2-(3-Nitropropoxy)-tetrahydropyran 107833-76-1 C8H15NO4
2-吡喃基-3-硝基苯酯
2-吡啶醛肟O-丙基醚 2-Pyridinecarboxaldehyde, O-propyloxime 71172-62-8 C9H12N2O
2-吡啶醛肟O-丙基醚
2-吡啶酮-6-羧醛 6-oxo-1,6-dihydropyridine-2-carbaldehyde 358751-77-6 C6H5NO2
2-吡啶酮-6-羧醛
2-吡啶过氧甲酸叔丁酯 tert-butyl pyridine-2-carboperoxoate 60512-72-3 C10H13NO3
2-吡啶过氧甲酸叔丁酯
2-吡啶胺二氯乙酸酯 2,2-dichloro-N-(pyridine-2-yl)acetamide 39089-41-3 C7H6Cl2N2O
2-吡啶胺二氯乙酸酯
2-吡啶胺,N-羟基-3-硝基- 2,6,7-Trioxabicyclo(2.2.2)octane, 4-butyl-1-(4-ethynylphenyl)- 108614-27-3 C17H20O3
2-吡啶胺,N-羟基-3-硝基-
2-吡啶胺,N-(4-溴苯基)-5-硝基- 4-bromo-N-(5-nitropyridin-2-yl)aniline 109899-66-3 C11H8BrN3O2
2-吡啶胺,N-(4-溴苯基)-5-硝基-
2-吡啶胺,N-(4,5-二氢-2-[口噁]唑基)-3-甲基-,盐酸(1:1) Pyridine, 3-methyl-2-amino-N-(2-oxazolin-2-yl)-, hydrochloride 102206-70-2 C9H14ClN3O
2-吡啶胺,N-(4,5-二氢-2-[口噁]唑基)-3-甲基-,盐酸(1:1)
2-吡啶胺,N-(4,5-二氢-1H-咪唑-2-基)-3-甲基- Dbdad 73319-20-7 C39H68Br2N2O4
2-吡啶胺,N-(4,5-二氢-1H-咪唑-2-基)-3-甲基-
2-吡啶胺,6-氯-3-甲氧基- Cochinmicin I 143728-97-6 C46H47N7O12
2-吡啶胺,6-氯-3-甲氧基-
2-吡啶胺,5-[(4-硝基苯基)偶氮]- 5-[(E)-(4-Nitrophenyl)diazenyl]pyridin-2-amine 140116-12-7 C11H9N5O2
2-吡啶胺,5-[(4-硝基苯基)偶氮]-
2-吡啶胺,4,5-二甲基-,盐酸盐 2-amino-4,5-dimethylpyridine hydrochloride 179555-16-9 C7H10N2*ClH
2-吡啶胺,4,5-二甲基-,盐酸盐
2-吡啶胺,3-氯-N-2-吡啶基- (2-pyridyl)(3-chloro-2-pyridyl)amine 138144-95-3 C10H8ClN3
2-吡啶胺,3-氯-N-2-吡啶基-
2-吡啶胺,3-乙氧基-,1-氧化 Tridecyl neopentanoate 106436-39-9 C18H36O2
2-吡啶胺,3-乙氧基-,1-氧化
2-吡啶肟邻异戊醚 2-Pyridinecarboxaldehyde, O-(3-methylbutyl)oxime 6267-20-5 C11H16N2O
2-吡啶肟邻异戊醚
2-吡啶羰基氯化,3-氯-5-甲氧基-(9CI) 3-Chloro-5-methoxypyridine-2-carbonyl chloride 128073-10-9 C7H5Cl2NO2
2-吡啶羰基氯化,3-氯-5-甲氧基-(9CI)
2-吡啶羰基氯化,3-氯-5-氟-(9CI) 2-Butenedioic acid (2Z)-, 2,2-dimethyl-1-(1-methylethyl)-1,3-propanediyl ester 71550-60-2 C16H22O8
2-吡啶羰基氯化,3-氯-5-氟-(9CI)
2-吡啶羰基异氰酸酯 Pyridine-2-carbonyl isocyanate 179911-73-0 C7H4N2O2
2-吡啶羰基异氰酸酯
2-吡啶羧酸银 silver 2-pyridine-carboxylate 27876-60-4 Ag*C6H4NO2
2-吡啶羧酸银
2-吡啶羧酸,6-[4-(乙硫基)苯基]- 6-(4-Ethylthiophenyl)picolinic acid 887982-60-7 C14H13NO2S
2-吡啶羧酸,6-[4-(乙硫基)苯基]-
2-吡啶羧酸,6-[4-(三氟甲氧基)苯基]- N-[5-[[[2,4-Bis(1,1-dimethylpropyl)phenoxy]acetyl]amino]-2-chlorophenyl]-1-hydroxynaphthalene-2-carboxamide 70609-70-0 C35H39ClN2O4
2-吡啶羧酸,6-[4-(三氟甲氧基)苯基]-
2-吡啶羧酸,6-[3-(三氟甲氧基)苯基]- (Z)-but-2-enedioic acid;N-[4-(2-fluorobenzoyl)-2,5-dimethylpyrazol-3-yl]-2-[3-(2-methylpiperidin-1-yl)propylamino]acetamide 105284-38-6 C27H36FN5O6
2-吡啶羧酸,6-[3-(三氟甲氧基)苯基]-
2-吡啶羧酸,6-(氯羰基乙酰基)-(9CI) Isopetasin 469-26-1 C20H28O3
2-吡啶羧酸,6-(氯羰基乙酰基)-(9CI)
2-吡啶羧酸,6-(2,4-二氯苯氧基)- 2-Pyridinecarboxylic acid,6-(2,4-dichlorophenoxy)- 137640-85-8 C12H7Cl2NO3
2-吡啶羧酸,6-(2,4-二氯苯氧基)-
2-吡啶羧酸,5-[[[[4-(4,7-二氯-2-喹啉基)苯基]磺酰]氨基]羰基]-,甲基酯 Methyl 5-[[4-(4,7-dichloroquinolin-2-yl)phenyl]sulfonylcarbamoyl]pyridine-2-carboxylate 138834-72-7 C23H15Cl2N3O5S
2-吡啶羧酸,5-[[[[4-(4,7-二氯-2-喹啉基)苯基]磺酰]氨基]羰基]-,甲基酯
2-吡啶羧酸,5-[[4-(二甲氨基)苯甲酰]氨基]- 5-(4-Dimethylamino-benzoylamino)-pyridine-2-carboxylic acid; Hydrate 138815-80-2 C15H15N3O3
2-吡啶羧酸,5-[[4-(二甲氨基)苯甲酰]氨基]-
2-吡啶羧酸,5-[[(苯磺酰)氨基]羰基]- 5-[((phenylsulfonyl)amino)carbonyl]-pyridine-2-carboxylate 138834-75-0 C13H10N2O5S
2-吡啶羧酸,5-[[(苯磺酰)氨基]羰基]-
2-吡啶羧酸,5-[[(2-乙氧苯基)氨基]羰基]- 5-(2-Ethoxy-phenylcarbamoyl)-pyridine-2-carboxylic acid 138815-61-9 C15H14N2O4
2-吡啶羧酸,5-[[(2-乙氧苯基)氨基]羰基]-
2-吡啶羧酸,5-[(4-氯苯甲酰)氨基]- 5-(4-Chloro-benzoylamino)-pyridine-2-carboxylic acid; Hydrate 138815-73-3 C13H9ClN2O3
2-吡啶羧酸,5-[(4-氯苯甲酰)氨基]-
2-吡啶羧酸,5-(三氟甲基)-,乙基酯 3-Methyl-1,2,3,4,5,6-hexahydro-1,6-methano-3-benzazocinium 136377-41-8 C15H19NO4
2-吡啶羧酸,5-(三氟甲基)-,乙基酯
2-吡啶羧酸,5-(3,4-二氯苯基)- 2,3-dimethyl-5-quinoxalinemethanol 317593-22-9 C11H12N2O
2-吡啶羧酸,5-(3,4-二氯苯基)-
2-吡啶羧酸,4-氯-,1,1-二甲基乙基酯 2-Hydroxy-3-oxo-2,3-diphenylpropyl dodecane-1-sulphonate 83029-01-0 C27H38O5S
2-吡啶羧酸,4-氯-,1,1-二甲基乙基酯
2-吡啶羧酸,4-氨基-3,6-二氯-,甲酯 methyl 4-amino-3,6-dichloropicolinate 350601-39-7 C7H6Cl2N2O2
2-吡啶羧酸,4-氨基-3,6-二氯-,甲酯
2-吡啶羧酸,4-氨基-,甲基酯,1-氧化(9CI) Touristil 108116-23-0 C48H52ClN7O2
2-吡啶羧酸,4-氨基-,甲基酯,1-氧化(9CI)
2-吡啶羧酸,4-(1-甲基乙氧基)-,1-氧化 Orthobenzoic acid, cyclic ester with 2-(hydroxymethyl)-2-isopropyl-1,3-propanediol 70637-04-6 C14H18O3
2-吡啶羧酸,4-(1-甲基乙氧基)-,1-氧化
2-吡啶羧硫代酸,S-(1,1-二甲基乙基)酯(9CI) N-(4-aminobutyl)benzamide hydrochloride hydrochloride —— C11H15N3O2*ClH
2-吡啶羧硫代酸,S-(1,1-二甲基乙基)酯(9CI)
2-吡啶磺酸 pyridine-2-sulfonic acid 15103-48-7 C5H5NO3S
2-吡啶磺酸
2-吡啶磺酰胺1-氧化物 1-oxy-pyridine-2-sulfonic acid amide 19009-75-7 C5H6N2O3S
2-吡啶磺酰胺1-氧化物
2-吡啶磺酰乙腈 2-(pyridin-2-ylsulfonyl)acetonitrile 170449-34-0 C7H6N2O2S
2-吡啶磺酰乙腈
2-吡啶碳杂氧杂脒,N-[4-(甲磺酰)苯基]- N-[4-(methylsulfonyl)phenyl]-2-pyridinecarboximidamide 177662-48-5 C13H13N3O2S
2-吡啶碳杂氧杂脒,N-[4-(甲磺酰)苯基]-
2-吡啶碳杂氧杂脒,6-[(2-氯苯基)甲基]-,盐酸盐 6-(o-chlorobenzyl)-2-picoline amidine hydrochloride 139478-91-4 C13H12ClN3*ClH
2-吡啶碳杂氧杂脒,6-[(2-氯苯基)甲基]-,盐酸盐
2-吡啶碳杂氧杂脒,3-氟-(9CI) tert-butyl (3aS,4S,6R,6aR)-4-[4-[bis(prop-2-enyl)amino]phenyl]-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dimethyl-3a,4,6,6a-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-5-carboxylate 188744-90-3 C31H50N2O5Si
2-吡啶碳杂氧杂脒,3-氟-(9CI)
2-吡啶碳杂氧杂亚胺酸酯,6-[[(2-氨基乙基)氨基]甲基]-N-[1-(1H-咪唑-5-基甲基)-2-甲氧基-2-羰基乙基]-,铜(2+)盐(1:1) 4-(dimethylamino)piperidine-4-carboxamide;hydron;dichloride —— C8H19Cl2N3O
2-吡啶碳杂氧杂亚胺酸酯,6-[[(2-氨基乙基)氨基]甲基]-N-[1-(1H-咪唑-5-基甲基)-2-甲氧基-2-羰基乙基]-,铜(2+)盐(1:1)
2-吡啶硼酸频那醇酯 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 874186-98-8 C11H16BNO2
2-吡啶硼酸频那醇酯
2-吡啶硼酸 pyridin-2-ylboronic acid 197958-29-5 C5H6BNO2
2-吡啶硼酸
2-吡啶硫酸二甲酯肟 2-[(hydroxyimino)methyl]-1-methylpyridinium methyl sulfate 1200-55-1 CH3O4S*C7H9N2O
2-吡啶硫酸二甲酯肟
2-吡啶硫代乙酰胺 2-(2-pyridyl)ethanethioamide 26414-86-8 C7H8N2S
2-吡啶硫代乙酰胺
2-吡啶甲醛腙 2-pyridinecarboxaldehyde hydrazone 25976-65-2 C6H7N3
2-吡啶甲醛腙
2-吡啶甲醛肟氯化物 Pyridine-2-carboximidoyl chloride 117701-62-9 C6H5ClN2
2-吡啶甲醛肟氯化物