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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Brom-3-phenoxy-crotonsaeure-aethylester 1635-32-1 C12H13BrO3
    4-Brom-3-phenoxy-crotonsaeure-aethylester
    —— 4-t-Butyl-2-methyl-amino-pyrimidin 17322-04-2 C9H15N3
    4-t-Butyl-2-methyl-amino-pyrimidin
    —— 4-(1-methylamino-isoquinolin-6-yloxy)-piperidine-1-carboxylic acid tert-butyl ester 918490-63-8 C20H27N3O3
    4-(1-methylamino-isoquinolin-6-yloxy)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(3-hydroxy-1-phenyl-propyl)-1H-indole-3-carbonitrile 938061-12-2 C18H16N2O
    4-(3-hydroxy-1-phenyl-propyl)-1H-indole-3-carbonitrile
    —— 4-fluoro-N-(2-methoxyethyl)benzene-1,2-diamine hydrochloride 1260544-28-2 C9H13FN2O*ClH
    4-fluoro-N-(2-methoxyethyl)benzene-1,2-diamine hydrochloride
    —— 4-difluoromethoxy-2-methyl-2,3-dihydro-1H-indole 1383974-42-2 C10H11F2NO
    4-difluoromethoxy-2-methyl-2,3-dihydro-1H-indole
    —— 4-morpholin-4-yl-2,3-dihydro-1H-indole 1417746-03-2 C12H16N2O
    4-morpholin-4-yl-2,3-dihydro-1H-indole
    —— 4-[(phenylamino)methyl]-2-pyridinecarbonitrile 1341930-79-7 C13H11N3
    4-[(phenylamino)methyl]-2-pyridinecarbonitrile
    —— 4-[4-(9-cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-benzoylamino]-piperidine-1-carboxylic acid tert-butyl ester 1201691-61-3 C31H41F2N7O5
    4-[4-(9-cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-benzoylamino]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-Amino-1-benzyl-6-bromo-1,3-dihydro-imidazo[4,5-c]pyridin-2-one 947143-82-0 C13H11BrN4O
    4-Amino-1-benzyl-6-bromo-1,3-dihydro-imidazo[4,5-c]pyridin-2-one
    —— 4-(3-(dimethoxymethyl)Quinoxalin-2-yl)benzonitrile 1420295-65-3 C18H15N3O2
    4-(3-(dimethoxymethyl)Quinoxalin-2-yl)benzonitrile
    —— 4-(4-amino-2-fluorophenoxy)-N-phenylpyridin-2-amine 1020536-68-8 C17H14FN3O
    4-(4-amino-2-fluorophenoxy)-N-phenylpyridin-2-amine
    —— 4-Methyl-9(10H)acridone-6-carboxylic acid 78847-73-1 C15H11NO3
    4-Methyl-9(10H)acridone-6-carboxylic acid
    —— 4-(4-bromophenyl)oxazol-2(3H)-one 35962-11-9 C9H6BrNO2
    4-(4-bromophenyl)oxazol-2(3H)-one
    —— (4-chlorophenyl)-3-(3-(4-methoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)acrylamide 1390681-85-2 C25H20ClN3O2
    (4-chlorophenyl)-3-(3-(4-methoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)acrylamide
    —— 4-[2-(Chloromethyl)-4-nitrophenyl]morpholine 1039916-75-0 C11H13ClN2O3
    4-[2-(Chloromethyl)-4-nitrophenyl]morpholine
    —— 4-(6'-methoxy-3',4'-dihydronaphthalen-1'-yl)buta-2-one 122378-64-7 C15H18O2
    4-(6'-methoxy-3',4'-dihydronaphthalen-1'-yl)buta-2-one
    —— 4-(4-acetyl-3-hydroxy-2-propylphenoxy)butanoic acid 92518-38-2 C15H20O5
    4-(4-acetyl-3-hydroxy-2-propylphenoxy)butanoic acid
    —— 4-Aminocyclopenta<f>thieno<2,3-b>pyridine 133150-29-5 C10H10N2S
    4-Aminocyclopenta<f>thieno<2,3-b>pyridine
    —— 4-[N-(methyl)-N-(tert-butyloxycarbonyl)amino]-1-methyl-1H-imidazo[4,5-c]pyridine-6-carboxylic acid 887147-23-1 C14H18N4O4
    4-[N-(methyl)-N-(tert-butyloxycarbonyl)amino]-1-methyl-1H-imidazo[4,5-c]pyridine-6-carboxylic acid
    —— 4-(2-Oxo-pyrrolidin-1-yl)-benzoic acid (1-phenyl-propylidene)-hydrazide —— C20H21N3O2
    4-(2-Oxo-pyrrolidin-1-yl)-benzoic acid (1-phenyl-propylidene)-hydrazide
    —— 4-chloro-N-[1-(5-methyl-1,3,4-oxadiazol-2-yl)-2-phenylethyl]benzenesulfonamide 944705-27-5 C17H16ClN3O3S
    4-chloro-N-[1-(5-methyl-1,3,4-oxadiazol-2-yl)-2-phenylethyl]benzenesulfonamide
    —— {4-[4-(1-fluoro-1-methyl-2-{[(methylethyl)sulfonyl]amino}ethyl)phenyl]phenyl}-N-methylcarboxamide 305445-26-5 C20H25FN2O3S
    {4-[4-(1-fluoro-1-methyl-2-{[(methylethyl)sulfonyl]amino}ethyl)phenyl]phenyl}-N-methylcarboxamide
    —— 4-Nitrocyclopenta<f>thieno<2,3-b>pyridine 8-oxide 133150-27-3 C10H8N2O3S
    4-Nitrocyclopenta<f>thieno<2,3-b>pyridine 8-oxide
    —— 4-cycloheptyl-(N-chlorocarbonyl-N-ethyl)-aniline 55377-16-7 C16H22ClNO
    4-cycloheptyl-(N-chlorocarbonyl-N-ethyl)-aniline
    —— 4-(2-propyl-1H-imidazo[4,5-c]quinolin-1-yl)butanamide 866649-73-2 C17H20N4O
    4-(2-propyl-1H-imidazo[4,5-c]quinolin-1-yl)butanamide
    —— 4-(4-fluorophenyl)-2,2-dimethyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-7-sulfonyl chloride 1131006-19-3 C16H13ClFNO4S
    4-(4-fluorophenyl)-2,2-dimethyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-7-sulfonyl chloride
    —— 4-Benzyl-1-indancarbonsaeure 56461-64-4 C17H16O2
    4-Benzyl-1-indancarbonsaeure
    —— 4-(methylaminomethyl)-N-[2-methyl-5-[4-[4-(trifluoromethyl)phenyl]piperidine-1-carbonyl]phenyl]benzamide 1027354-38-6 C29H30F3N3O2
    4-(methylaminomethyl)-N-[2-methyl-5-[4-[4-(trifluoromethyl)phenyl]piperidine-1-carbonyl]phenyl]benzamide
    —— (4-(9-cyclopentyl-7,7-difluoro-5-methyl-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxyphenyl)methanol 1137868-73-5 C21H27F2N5O2
    (4-(9-cyclopentyl-7,7-difluoro-5-methyl-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxyphenyl)methanol
    —— 4-methyl-1-octyl-1H-1,2,3-triazole 1391936-99-4 C11H21N3
    4-methyl-1-octyl-1H-1,2,3-triazole
    —— 4-methoxy-7-methylimidazo[5,1-c]pyrido[2,3-e][1,2,4]triazine 1224884-69-8 C10H9N5O
    4-methoxy-7-methylimidazo[5,1-c]pyrido[2,3-e][1,2,4]triazine
    —— 4,4'-bis<4-(3,5-di-tert-butylstyryl)styryl>stilbene 132841-98-6 C62H68
    4,4'-bis<4-(3,5-di-tert-butylstyryl)styryl>stilbene
    —— 4-methoxy-7-methyl-9-(2-methylpyridin-3-yl)imidazo[5,1-c]pyrido[2,3-e][1,2,4]triazine 1224884-74-5 C16H14N6O
    4-methoxy-7-methyl-9-(2-methylpyridin-3-yl)imidazo[5,1-c]pyrido[2,3-e][1,2,4]triazine
    —— 4-(3-(N-methylcarbamoyl)-4-methoxyphenoxy)-1-nitrobenzene 284462-46-0 C15H14N2O5
    4-(3-(N-methylcarbamoyl)-4-methoxyphenoxy)-1-nitrobenzene
    —— 4'-(4-ethylthiazol-2-yl)-6'-(3-ethylureido)-3,3'-bipyridine-5-carboxylic acid 1031430-46-2 C19H19N5O3S
    4'-(4-ethylthiazol-2-yl)-6'-(3-ethylureido)-3,3'-bipyridine-5-carboxylic acid
    —— 4-methyl-N-((1R,2S)-2-methylcyclohexyl)-6-(phenylamino)-1H-indole-2-carboxamide 1578261-05-8 C23H27N3O
    4-methyl-N-((1R,2S)-2-methylcyclohexyl)-6-(phenylamino)-1H-indole-2-carboxamide
    —— 4-(2-aminopyrimidin-5-yl)-2-fluoro-N-methylbenzenesulfonamide 1029716-95-7 C11H11FN4O2S
    4-(2-aminopyrimidin-5-yl)-2-fluoro-N-methylbenzenesulfonamide
    —— 4-(chloromethyl)-N-[2-methyl-5-[4-[4-(trifluoromethyl)phenyl]piperidine-1-carbonyl]phenyl]benzamide 1027355-20-9 C28H26ClF3N2O2
    4-(chloromethyl)-N-[2-methyl-5-[4-[4-(trifluoromethyl)phenyl]piperidine-1-carbonyl]phenyl]benzamide
    —— 4-(tert-butyl)-2-(4-methylpiperazino)pyrimidine 1206822-05-0 C13H22N4
    4-(tert-butyl)-2-(4-methylpiperazino)pyrimidine
    —— 4-(4-chloro-6-(phenylamino)-1,3,5-triazin-2-ylamino)benzenesulfonamide 856219-57-3 C15H13ClN6O2S
    4-(4-chloro-6-(phenylamino)-1,3,5-triazin-2-ylamino)benzenesulfonamide
    —— 4-phenyl-N-(pyrazin-2-yl)pyrimidin-2-amine 1236002-86-0 C14H11N5
    4-phenyl-N-(pyrazin-2-yl)pyrimidin-2-amine
    —— 4-(4-(2-chlorophenyl)-5-((E)-2-(5-(2-methoxypyridin-4-yl)-1,3,4-oxadiazol-2-yl)vinyl)-4H-1,2,4-triazol-3-yl)pyrimidine 1380672-05-8 C22H15ClN8O2
    4-(4-(2-chlorophenyl)-5-((E)-2-(5-(2-methoxypyridin-4-yl)-1,3,4-oxadiazol-2-yl)vinyl)-4H-1,2,4-triazol-3-yl)pyrimidine
    —— 4-Benzoyl-1-[2-(thiophen-2-yl)ethyl]piperazine-2,6-dione 89508-13-4 C17H16N2O3S
    4-Benzoyl-1-[2-(thiophen-2-yl)ethyl]piperazine-2,6-dione
    —— 4-oxo-1-[3-(trifluoromethyl)phenyl]-1,4-dihydropyridazine-3-carboxylic acid 478063-68-2 C12H7F3N2O3
    4-oxo-1-[3-(trifluoromethyl)phenyl]-1,4-dihydropyridazine-3-carboxylic acid
    —— 4-oxo-1-[3-(trifluoromethyl)phenyl]-1,4-dihydropyridazine-3-carboxamide 1238700-83-8 C12H8F3N3O2
    4-oxo-1-[3-(trifluoromethyl)phenyl]-1,4-dihydropyridazine-3-carboxamide
    —— 4-[2-chloro-5-(trifluoromethyl)phenoxy]-2-phenylpyrimidine-5-carboxylic acid ethyl ester 910053-16-6 C20H14ClF3N2O3
    4-[2-chloro-5-(trifluoromethyl)phenoxy]-2-phenylpyrimidine-5-carboxylic acid ethyl ester
    —— 4-oxo-N-phenyl-1-[3-(trifluoromethyl)phenyl]-1,4-dihydropyridazine-3-carboxamide 478063-41-1 C18H12F3N3O2
    4-oxo-N-phenyl-1-[3-(trifluoromethyl)phenyl]-1,4-dihydropyridazine-3-carboxamide
    —— 4-methyl-6-methylcarbamoyl-9-chloroacridine 78847-75-3 C16H13ClN2O
    4-methyl-6-methylcarbamoyl-9-chloroacridine
    —— 4-(3-(N-methylcarbamoly)-4-methoxyphenoxy)aniline 284462-47-1 C15H16N2O3
    4-(3-(N-methylcarbamoly)-4-methoxyphenoxy)aniline