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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4-dichloro-1-(4-fluoro-3-methylphenyl)-N-propylpent-1-yn-3-amine 1436418-96-0 C15H18Cl2FN
    4,4-dichloro-1-(4-fluoro-3-methylphenyl)-N-propylpent-1-yn-3-amine
    —— 4-fluoro-[1,1'-biphenyl]-2-methanol 905718-15-2 C13H11FO
    4-fluoro-[1,1'-biphenyl]-2-methanol
    —— 4-Chloromethyl-1-isobutoxy-2-nitro-benzene 56245-06-8 C11H14ClNO3
    4-Chloromethyl-1-isobutoxy-2-nitro-benzene
    —— 4-methoxybenzyl (6R,7R)-7-{[(2Z)-2-{2-[(tert-butoxycarbonyl)amino]-1,3-thiazol-4-yl}-2-(methoxyimino)acetyl]amino}-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 129348-28-3 C27H30ClN5O8S2
    4-methoxybenzyl (6R,7R)-7-{[(2Z)-2-{2-[(tert-butoxycarbonyl)amino]-1,3-thiazol-4-yl}-2-(methoxyimino)acetyl]amino}-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— 4-(2-chloro-ethoxymethyl)-1(3)<i>H</i>-imidazole; hydrochloride 38585-72-7 C6H9ClN2O*ClH
    4-(2-chloro-ethoxymethyl)-1(3)<i>H</i>-imidazole; hydrochloride
    —— (4-thiocarbamoyl-benzyl)-carbamic acid tert-butyl ester 217313-80-9 C13H18N2O2S
    (4-thiocarbamoyl-benzyl)-carbamic acid tert-butyl ester
    —— 4-(tert-Butoxycarbonylamino-methyl)-thiobenzimidic acid methyl ester 217313-81-0 C14H20N2O2S
    4-(tert-Butoxycarbonylamino-methyl)-thiobenzimidic acid methyl ester
    —— 4-(Dimethylamino)phenol sulfate(1:1) 6274-21-1 C8H13NO5S
    4-(Dimethylamino)phenol sulfate(1:1)
    —— (4-chloro-2-(methylthio)pyrimidin-5-yl)(cyclopropyl)methanone 1549785-62-7 C9H9ClN2OS
    (4-chloro-2-(methylthio)pyrimidin-5-yl)(cyclopropyl)methanone
    —— 4-chloro-N-[5-chloro-2-[5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl]pyridin-3-yl]-3-(trifluoromethyl)benzenesulfonamide 1001635-18-2 C15H6Cl2F6N4O3S
    4-chloro-N-[5-chloro-2-[5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl]pyridin-3-yl]-3-(trifluoromethyl)benzenesulfonamide
    —— 4-benzyloxy-2-ethyl-phenylsulfanyl-acetic acid ethyl ester 729590-60-7 C19H22O3S
    4-benzyloxy-2-ethyl-phenylsulfanyl-acetic acid ethyl ester
    —— 4-hydroxy-2-ethyl-phenylsulfanyl-acetic acid ethyl ester 729590-59-4 C12H16O3S
    4-hydroxy-2-ethyl-phenylsulfanyl-acetic acid ethyl ester
    —— 4-(5-bromo-imidazo[1,2-a]pyrazin-8-ylamino)-2-methoxy-N-(6-methylpyridin-3-ylmethyl)benzamide 957345-77-6 C21H19BrN6O2
    4-(5-bromo-imidazo[1,2-a]pyrazin-8-ylamino)-2-methoxy-N-(6-methylpyridin-3-ylmethyl)benzamide
    —— 4-{4-[3-((R)-2-methyl-pyrrolidin-1-yl)-propoxy]-phenyl}-4-oxo-3-pyridin-2-yl-butyric acid ethyl ester 1005404-19-2 C25H32N2O4
    4-{4-[3-((R)-2-methyl-pyrrolidin-1-yl)-propoxy]-phenyl}-4-oxo-3-pyridin-2-yl-butyric acid ethyl ester
    —— 4-(5-bromo-[1,2,4]triazolo[1,5-a]pyrazin-8-ylamino)-2-methoxy-N-[(6-methyl-pyridin-3-yl)methyl]benzamide 959756-40-2 C20H18BrN7O2
    4-(5-bromo-[1,2,4]triazolo[1,5-a]pyrazin-8-ylamino)-2-methoxy-N-[(6-methyl-pyridin-3-yl)methyl]benzamide
    —— 4-amino-2-methoxy-N-[(6-methylpyridin-3-yl)methyl]benzamide 959756-39-9 C15H17N3O2
    4-amino-2-methoxy-N-[(6-methylpyridin-3-yl)methyl]benzamide
    —— 4-(4-Octylphenyl)-3-[4-[4-(4-octylphenyl)-5-phenyl-1,2,4-triazol-3-yl]phenyl]-5-phenyl-1,2,4-triazole 1266552-49-1 C50H56N6
    4-(4-Octylphenyl)-3-[4-[4-(4-octylphenyl)-5-phenyl-1,2,4-triazol-3-yl]phenyl]-5-phenyl-1,2,4-triazole
    —— 4-[4-Bromo-2-(cyclohexylmethylcarbamoyl)anilino]-4-oxo-butanoic acid 1034257-21-0 C18H23BrN2O4
    4-[4-Bromo-2-(cyclohexylmethylcarbamoyl)anilino]-4-oxo-butanoic acid
    —— 4-(t-butyldimethylsilyloxy)-3-phenylbut-2-en-1-ol 668475-18-1 C16H26O2Si
    4-(t-butyldimethylsilyloxy)-3-phenylbut-2-en-1-ol
    —— 4-(t-butyldimethylsilyloxy)-3-phenyl-2-methyl-but-2-en-1-ol 828916-92-3 C17H28O2Si
    4-(t-butyldimethylsilyloxy)-3-phenyl-2-methyl-but-2-en-1-ol
    —— 4'-methyl-N-((6-methylpyridin-3-yl)methyl)-5-(2-oxopiperidin-1-yl)biphenyl-3-carboxamide 1217483-89-0 C26H27N3O2
    4'-methyl-N-((6-methylpyridin-3-yl)methyl)-5-(2-oxopiperidin-1-yl)biphenyl-3-carboxamide
    —— 4-(2-Methoxypyridin-3-yl)-2-(naphthalen-1-ylmethoxy)benzoic acid 1221890-35-2 C24H19NO4
    4-(2-Methoxypyridin-3-yl)-2-(naphthalen-1-ylmethoxy)benzoic acid
    —— 4-(Cyclohexylamino)-2-(naphthalen-1-ylmethoxy)benzoic acid 1221891-08-2 C24H25NO3
    4-(Cyclohexylamino)-2-(naphthalen-1-ylmethoxy)benzoic acid
    —— 4'-bromo-N-((6-methylpyridin-3-yl)methyl)-5-(pyrrolidine-1-carbonyl)biphenyl-3-carboxamide 1186516-47-1 C25H24BrN3O2
    4'-bromo-N-((6-methylpyridin-3-yl)methyl)-5-(pyrrolidine-1-carbonyl)biphenyl-3-carboxamide
    —— 4-Fluoro-N′-(2-nitrophenyl)-N′-phenylbenzohydrazide 1515829-92-1 C19H14FN3O3
    4-Fluoro-N′-(2-nitrophenyl)-N′-phenylbenzohydrazide
    —— 4-chloro-6-methyl-6,7-dihydro-5<i>H</i>-pyrimido[4,5-<i>b</i>][1,4]thiazin-6-ol 19084-42-5 C7H8ClN3OS
    4-chloro-6-methyl-6,7-dihydro-5<i>H</i>-pyrimido[4,5-<i>b</i>][1,4]thiazin-6-ol
    —— 4'-methyl-5-(2-oxopyrrolidin-1-yl)biphenyl-3-carboxylic acid 1217484-64-4 C18H17NO3
    4'-methyl-5-(2-oxopyrrolidin-1-yl)biphenyl-3-carboxylic acid
    —— 4-(3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid;piperazine 6337-92-4 C28H50N2O4
    4-(3,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid;piperazine
    —— 4'-methyl-5-(2-oxopyrrolidin-1-yl)biphenyl-3-carboxylic acid (6-methylpyridin-3-ylmethyl)amide 1217484-01-9 C25H25N3O2
    4'-methyl-5-(2-oxopyrrolidin-1-yl)biphenyl-3-carboxylic acid (6-methylpyridin-3-ylmethyl)amide
    —— (4S)-3-[(2R,5S)-2-[(S)-(4-fluoroanilino)-(4-trimethylsilyloxy(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-trien-1-yl)methyl]-5-(4-fluorophenyl)-5-trimethylsilyloxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one 438624-70-5 C39H46F2N2O5Si2
    (4S)-3-[(2R,5S)-2-[(S)-(4-fluoroanilino)-(4-trimethylsilyloxy(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-trien-1-yl)methyl]-5-(4-fluorophenyl)-5-trimethylsilyloxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one
    —— 4-[4-Bromo-2-(thiomorpholine-4-carbonyl)anilino]-4-oxo-butanoic acid 1034257-25-4 C15H17BrN2O4S
    4-[4-Bromo-2-(thiomorpholine-4-carbonyl)anilino]-4-oxo-butanoic acid
    —— 4-(4-(2-Amino-2-methylpropyl)phenoxy)benzamide 189119-38-8 C17H20N2O2
    4-(4-(2-Amino-2-methylpropyl)phenoxy)benzamide
    —— 4-(3-hydroxy-2,3-diphenyl-propionyl)-morpholine 18124-91-9 C19H21NO3
    4-(3-hydroxy-2,3-diphenyl-propionyl)-morpholine
    —— 4-((E)-2-Imidazo[1,2-a]pyridin-2-yl-vinyl)-benzonitrile 118001-82-4 C16H11N3
    4-((E)-2-Imidazo[1,2-a]pyridin-2-yl-vinyl)-benzonitrile
    —— 4-chloro-5,7-difluoro-3-methyl-2-(4-vinylpyridin-2-yl)quinoline 1259442-38-0 C17H11ClF2N2
    4-chloro-5,7-difluoro-3-methyl-2-(4-vinylpyridin-2-yl)quinoline
    —— 4-Chloromethyl-2-nitro-1-propoxy-benzene 56245-04-6 C10H12ClNO3
    4-Chloromethyl-2-nitro-1-propoxy-benzene
    —— 4-[5-(4-Fluorophenyl)-1-(4-fluorophenylamino)-5-hydroxy-2-(2-oxo-4-phenyl-oxazolidin-3-carbonyl)pentyl]benzonitrile 638212-96-1 C34H29F2N3O4
    4-[5-(4-Fluorophenyl)-1-(4-fluorophenylamino)-5-hydroxy-2-(2-oxo-4-phenyl-oxazolidin-3-carbonyl)pentyl]benzonitrile
    —— 4-Formyl-2-methyl-tricyclo<3.2.1.0<sup>2,7</sup>>octan-3-on 65878-90-2 C10H12O2
    4-Formyl-2-methyl-tricyclo<3.2.1.0<sup>2,7</sup>>octan-3-on
    —— 4-Nitro-N-(4-pyridylmethyl)benzenesulfonamide 126790-89-4 C12H11N3O4S
    4-Nitro-N-(4-pyridylmethyl)benzenesulfonamide
    —— 4,5-Diamino-6-morpholino-pyrimidin 24957-90-2 C8H13N5O
    4,5-Diamino-6-morpholino-pyrimidin
    —— 4-octyl-N,N-bis[4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)phenyl]aniline 1357357-73-3 C36H49B2NO4
    4-octyl-N,N-bis[4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)phenyl]aniline
    —— 4-((4-bromophenyl)diazenyl)-N,N-dibutylaniline 119888-46-9 C20H26BrN3
    4-((4-bromophenyl)diazenyl)-N,N-dibutylaniline
    —— 4-di-n-butylaminobenzenesulfonyl chloride 125393-24-0 C14H22ClNO2S
    4-di-n-butylaminobenzenesulfonyl chloride
    —— 4-(1,4,7-trioxa-10-azacyclododecan-10-ylmethyl)acridin-9(10H)-one 1207460-07-8 C22H26N2O4
    4-(1,4,7-trioxa-10-azacyclododecan-10-ylmethyl)acridin-9(10H)-one
    —— 4-methyl-5-isobutoxyoxazole 71640-03-4 C8H13NO2
    4-methyl-5-isobutoxyoxazole
    —— 4-[1-[3-(1-Methylpyrazol-4-yl)-5-nitrophenyl]ethyl]morpholine 1202036-20-1 C16H20N4O3
    4-[1-[3-(1-Methylpyrazol-4-yl)-5-nitrophenyl]ethyl]morpholine
    —— 4,10-(2-thienyl)-N<sup>6</sup>,N<sup>12</sup>-bis(4-octylphenyl)-N<sup>6</sup>,N<sup>12</sup>-bis(tert-butyl carbamate)anthanthrene-6,12-diamine 1502834-19-6 C68H74N2O4S2
    4,10-(2-thienyl)-N<sup>6</sup>,N<sup>12</sup>-bis(4-octylphenyl)-N<sup>6</sup>,N<sup>12</sup>-bis(tert-butyl carbamate)anthanthrene-6,12-diamine
    —— 4-((E)-2-Imidazo[1,2-a]pyridin-2-yl-vinyl)-benzaldehyde 118001-85-7 C16H12N2O
    4-((E)-2-Imidazo[1,2-a]pyridin-2-yl-vinyl)-benzaldehyde
    —— 4-chloro-2-(4-chloropyridin-2-yl)-5,7-difluoro-3-methylquinoline 1259442-00-6 C15H8Cl2F2N2
    4-chloro-2-(4-chloropyridin-2-yl)-5,7-difluoro-3-methylquinoline
    —— 4-[(1-methyl-4-phenylmethoxyindol-3-yl)methylidene]-3-thiophen-2-yl-1H-pyrazol-5-one 1352136-43-6 C24H19N3O2S
    4-[(1-methyl-4-phenylmethoxyindol-3-yl)methylidene]-3-thiophen-2-yl-1H-pyrazol-5-one