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    中文名称 英文名称 CAS号 化学式
    4-(吡啶-2-基氨基)苯甲酸 4-(pyridin-2-ylamino)benzoic acid 19825-34-4 C12H10N2O2
    4-(吡啶-2-基氧基)苯甲醛 4-(pyridin-2-yloxy)-benzaldehyde 194017-69-1 C12H9NO2
    4-(吡啶-2-基氧基)苯基磺酰氯盐酸盐 4-(Pyridin-2-yloxy)benzene-1-sulfonyl chloride hydrochloride 1170110-04-9 C11H9Cl2NO3S
    4-(吡啶-2-基)哌啶-4-醇盐酸盐 4-(pyridin-2-yl)piperidin-4-ol hydrochloride 1346014-80-9 C10H14N2O*ClH
    4-(吡啶-2-基)哌啶-4-醇双盐酸盐 4-(Pyridin-2-yl)piperidin-4-ol dihydrochloride 172734-32-6 C10H16Cl2N2O
    4-(吡啶-2-基)-1H-吡唑-3-羧酸 4-(pyridin-2-yl)-1H-pyrazole-3-carboxylic acid 1260765-26-1 C9H7N3O2
    4-(吡唑-1-基)哌啶二盐酸盐 4-(1H-pyrazol-1-yl)piperidine dihydrochloride 1181458-83-2 C8H15Cl2N3
    4-(吡咯烷-3-氧基)苯胺 4-(Pyrrolidin-3-yloxy)aniline 1123169-08-3 C10H14N2O
    4-(吡咯烷-3-基)噻唑-2-胺 3-[4-(2-amino-1,3-thiazol)-yl]pyrrolidine 122829-15-6 C7H11N3S
    4-(吡咯烷-2-基)哌啶-1-羧酸叔丁酯 Tert-butyl 4-(pyrrolidin-2-yl)piperidine-1-carboxylate 1250995-29-9 C14H26N2O2
    4-(吡咯烷-1-羰基)苯硼酸频哪酯 1-{[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-y)phenyl]carbonyl}pyrrolidine 1073353-55-5 C17H24BNO3
    4-(吡咯烷-1-磺酰基)-苯磺酰氯 4-(pyrrolidin-1-ylsulfonyl)benzenesulfonyl chloride 165669-32-9 C10H12ClNO4S2
    4-(吡咯烷-1-甲基)苯甲酸甲酯 methyl 4-(pyrrolidin-1-ylmethyl)benzoate 160598-45-8 C13H17NO2
    4-(吡咯烷-1-甲基)-1,3-噻唑-2-胺 4-(1-pyrrolidinylmethyl)-1,3-thiazol-2-amine 17386-09-3 C8H13N3S
    4-(吡咯烷-1-基磺酰基)苯甲酸 4-(pyrrolidin-1-ylsulfonyl)benzoic acid 19580-33-7 C11H13NO4S
    4-(吡咯烷-1-基甲基)苯基硼酸 (4-(pyrrolidin-1-ylmethyl)phenyl)boronic acid 1036991-20-4 C11H16BNO2
    4-(吡咯烷-1-基)苯甲醛肟 N-[(4-pyrrolidin-1-ylphenyl)methylidene]hydroxylamine 148033-58-3 C11H14N2O
    4-(吡咯烷-1-基)苯-1-磺酰氯 4-(1-pyrrolidyl)benzenesulfonyl chloride 125393-18-2 C10H12ClNO2S
    4-(吡咯烷-1-基)-8-(三氟甲基)喹啉 4-(pyrrolidin-1-yl)-8-(trifluoromethyl)quinoline 1020253-07-9 C14H13F3N2
    4-(吡咯烷-1-基)-2-丁胺 4-(Pyrrolidin-1-yl)butan-2-amine 138548-04-6 C8H18N2
    4-(吡咯烷-1-基)-2-丁炔-1-醇 4-(pyrrolidin-1-yl)but-2-yn-1-ol 14597-28-5 C8H13NO
    4-(吗啉磺酰基)苯甲腈 4-(morpholinosulfonyl)benzonitrile 10254-89-4 C11H12N2O3S
    4-(吗啉代甲基)喹啉-2-胺 4-(Morpholinomethyl)quinolin-2-amine 1029128-03-7 C14H17N3O
    4-(吗啉-4-羰基)苯甲腈 4-(morpholine-4-carbonyl)benzonitrile 1003647-40-2 C13H14N2O
    4-(吗啉-4-羰基)溴苯 (4-bromophenyl)(morpholino)methanone 127580-92-1 C11H12BrNO2
    4-(吗啉-4-基甲基)-1H-吡啶并[2,3-e][1,4]二氮杂卓-2,3,5(4H)-三酮 1H-Pyrido(2,3-e)-1,4-diazepine-2,3,5(4H)-trione, 4-(4-morpholinylmethyl)- 101204-90-4 C13H14N4O4
    4-(吗啉-4-基)苯-1-甲脒盐酸盐 4-(Morpholin-4-yl)benzene-1-carboximidamide hydrochloride 1267093-87-7 C11H16ClN3O
    4-(吗啉-4-基)苯-1-甲脒 4-Morpholinobenzimidamide 1019575-98-4 C11H15N3O
    4-(吖啶-9-基氨基)-3-甲氧基苯酚 4-(9-acridinylamino)-3-methoxyphenol 106063-42-7 C20H16N2O2
    4-(叠氮甲基)苯硼酸频哪醇酯 2-(4-(azidomethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1239481-05-0 C13H18BN3O2
    4-(叠氮甲基)-L-苯丙氨酸盐酸,4-(AZIDOMETHYL)-L-PHENYLALANINE 4-azidomethyl-L-phenylalanine 1446772-80-0 C10H12N4O2
    4-(叠氮甲基)-1-环己烯 4-(azidomethyl)-1-cyclohexene 104023-30-5 C7H11N3
    4-(叠氮基磺酰基)苯甲酸N-琥珀酰亚胺酯 4-sulfonylazidobenzoic acid succinimidyl ester 1427502-22-4 C11H8N4O6S
    4-(叠氮基甲基)四氢吡喃 4-(azidomethyl)tetrahydropyrane 1035490-93-7 C6H11N3O
    4-(叠氮基甲基)-1,1,2,2-四苯乙烯 1-(4-(azidomethyl)phenyl)-1,2,2-triphenylethene 1403677-99-5 C27H21N3
    4-(叔丁氧羰基氨基甲基)吡啶 tert-butyl (pyridin-4-ylmethyl)carbamate 111080-65-0 C11H16N2O2
    4-(叔丁氧羰基)-5-氯-2-氟苯基硼酸频哪醇酯 t-butyl 2-chloro-5-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate 1218790-25-0 C17H23BClFO4
    4-(叔丁氧羰基)-4-氮杂螺[2.5]辛烷-7-羧酸 4-(tert-butoxycarbonyl)-4-azaspiro[2.5]octane-7-carboxylic acid 1781349-46-9 C13H21NO4
    4-(叔丁氧羰基)-1-(3-氯苯基)-2-哌嗪酮 4-(tert-butoxycarbonyl)-1-(3-chlorophenyl)-2-piperazinone 183500-69-8 C15H19ClN2O3
    4-(叔丁氧基羰基氨基)苯甲酸甲酯 4-tert-butoxycarbonylamino-benzoic acid methyl ester 164596-20-7 C13H17NO4
    4-(叔丁氧基羰基氨基)苯甲酸乙酯 ethyl 4-((tert-butoxy carbonyl)amino)benzoate 110969-44-3 C14H19NO4
    4-(叔丁氧基羰基氨基)哌啶-1-羧酸苄酯 benzyl 4-((tert-butoxycarbonyl)amino)piperidine-1-carboxylate 159874-20-1 C18H26N2O4
    4-(叔丁氧基羰基)吡咯烷-2-羧酸-(2S,4s)-甲酯 methyl (4S)-4-[(tert-butoxycarbonyl)amino]-L-prolinate 168263-82-9 C11H20N2O4
    4-(叔丁氧基)-4-氧代-3-苯基丁酸 4-(tert-butoxy)-4-oxo-3-phenylbutanoic acid 104465-81-8 C14H18O4
    4-(叔丁基氨基)-6-氯烟酸乙酯 ethyl 4-(tert-butylamino)-6-chloronicotinate 1011464-28-0 C12H17ClN2O2
    4-(叔丁基氨基)-6-氯烟碱醛 4-(tert-butylamino)-6-chloronicotinaldehyde 1011464-30-4 C10H13ClN2O
    4-(叔丁基亚氨基甲基)苯硼酸频那醇酯 4-(Tert-butyliminomethyl)benzeneboronic acid pinacol ester 1218790-47-6 C17H26BNO2
    4-(叔丁基二甲基锡氧基)-环己醇 4-((tert-butyldimethylsilyl)oxy)cyclohexan-1-ol 126931-29-1 C12H26O2Si
    4-(叔丁基二甲基硅氧基)苯酚 4-(tert-butyldimethylsilyloxy)phenol 108534-47-0 C12H20O2Si
    4-(叔丁基二甲基硅氧基)苯基硼酸 (4-((tert-butyldimethylsilyl)oxy)phenyl)boronic acid 159191-56-7 C12H21BO3Si