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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,5-bis (p-acetoxybenzylthio)-1,3-dithiole-2-thione 144868-68-8 C21H18O4S5
    4,5-bis (p-acetoxybenzylthio)-1,3-dithiole-2-thione
    —— 4-(3-chlorophenyl)-2,6-dimethyl-nicotinic acid (3,3-diphenylpropyl)-ester 404569-49-9 C29H26ClNO2
    4-(3-chlorophenyl)-2,6-dimethyl-nicotinic acid (3,3-diphenylpropyl)-ester
    —— (4S)-trans-2-(4-chlorophenyl)-2-bromomethyl-4-chloromethyl-1,3-dioxolane 1207290-97-8 C11H11BrCl2O2
    (4S)-trans-2-(4-chlorophenyl)-2-bromomethyl-4-chloromethyl-1,3-dioxolane
    —— 4-[(4S)-(2-oxido-1,3,2-dioxathiolan-4-yl)methyl]morpholine hydrochloride 1375468-84-0 C7H13NO4S*ClH
    4-[(4S)-(2-oxido-1,3,2-dioxathiolan-4-yl)methyl]morpholine hydrochloride
    —— 4-(((4-Chlorophenyl)(5-fluoro-2-hydroxyphenyl)methylene)amino)pentanoic acid 104775-03-3 C18H17ClFNO3
    4-(((4-Chlorophenyl)(5-fluoro-2-hydroxyphenyl)methylene)amino)pentanoic acid
    —— 4-chloro-3-methoxy-2-methyl-4-phenyl-2-cyclobuten-1-one 137394-97-9 C12H11ClO2
    4-chloro-3-methoxy-2-methyl-4-phenyl-2-cyclobuten-1-one
    —— 4-(2-Hydroxy-3-o-tolyloxy-propylamino)-benzoic acid ethyl ester 83194-95-0 C19H23NO4
    4-(2-Hydroxy-3-o-tolyloxy-propylamino)-benzoic acid ethyl ester
    —— 4,4-difluoro-5-(pyrrolidin-1-yl)pentan-1-ol 1378026-53-9 C9H17F2NO
    4,4-difluoro-5-(pyrrolidin-1-yl)pentan-1-ol
    —— 4-bromo-2,6-diisopropyl-N-methylaniline 1320352-84-8 C13H20BrN
    4-bromo-2,6-diisopropyl-N-methylaniline
    —— 4-[6-chloro-3-(4-chlorophenyl)-1H-inden-2-yl]butan-2-one 1400801-02-6 C19H16Cl2O
    4-[6-chloro-3-(4-chlorophenyl)-1H-inden-2-yl]butan-2-one
    —— 4-(4-(4,5-Dihydro-1H-imidazol-2-yl)phenyl)-2-((4-(4,5-dihydro-1H-imidazol-2-yl)phenyl)methyl)pyrimidine 160522-96-3 C23H22N6
    4-(4-(4,5-Dihydro-1H-imidazol-2-yl)phenyl)-2-((4-(4,5-dihydro-1H-imidazol-2-yl)phenyl)methyl)pyrimidine
    —— 4-{2-[methyl(4-methoxypyridin-2-yl)amino]ethoxy}benzaldehyde 718639-61-3 C16H18N2O3
    4-{2-[methyl(4-methoxypyridin-2-yl)amino]ethoxy}benzaldehyde
    —— 4,5α-epoxy-3,14-dihydroxy-6α-(methacryloyloxy)-17-(cyclopropylmethyl)morphinan 117332-65-7 C24H29NO5
    4,5α-epoxy-3,14-dihydroxy-6α-(methacryloyloxy)-17-(cyclopropylmethyl)morphinan
    —— {4-[5-(2-chlorobiphenyl-4-yl)-1,2,4-oxadiazol-3-yl]phenyl}methanol 1403234-05-8 C21H15ClN2O2
    {4-[5-(2-chlorobiphenyl-4-yl)-1,2,4-oxadiazol-3-yl]phenyl}methanol
    —— 4-(2-bromo-5-tert-butylbenzenesulfonyl)morpholine 1206152-62-6 C14H20BrNO3S
    4-(2-bromo-5-tert-butylbenzenesulfonyl)morpholine
    —— 4-Isopropoxy-5-methoxy-2-(2-pyridinyl)pyrimidine 400081-17-6 C13H15N3O2
    4-Isopropoxy-5-methoxy-2-(2-pyridinyl)pyrimidine
    —— 4-(2-butynyloxy)-5-fluoro-6-(3,5-dimethylpiperidino)-pyrimidine 886757-54-6 C15H20FN3O
    4-(2-butynyloxy)-5-fluoro-6-(3,5-dimethylpiperidino)-pyrimidine
    —— 4-(((5-Chloro-2-hydroxy-3-methylphenyl)(4-chlorophenyl)methylene)amino)-3-methylbutanamide 104774-98-3 C19H20Cl2N2O2
    4-(((5-Chloro-2-hydroxy-3-methylphenyl)(4-chlorophenyl)methylene)amino)-3-methylbutanamide
    —— 4-chloro-2-(1-hexynyl)-4-methyl-3-methoxy-2-cyclobuten-1-one 137395-07-4 C12H15ClO2
    4-chloro-2-(1-hexynyl)-4-methyl-3-methoxy-2-cyclobuten-1-one
    —— 4-{2-amino-4-[4-fluoro-3-(4-methoxypyridin-2-yl)phenyl]-1-methyl-5-oxo-4,5-dihydro-1H-imidazoI-4-yl}phenyl methanesulfonate 1035268-70-2 C23H21FN4O5S
    4-{2-amino-4-[4-fluoro-3-(4-methoxypyridin-2-yl)phenyl]-1-methyl-5-oxo-4,5-dihydro-1H-imidazoI-4-yl}phenyl methanesulfonate
    —— 4-[5-(2-chlorobiphenyl-4-yl)-1,2,4-oxadiazol-3-yl]benzaldehyde 1403234-06-9 C21H13ClN2O2
    4-[5-(2-chlorobiphenyl-4-yl)-1,2,4-oxadiazol-3-yl]benzaldehyde
    —— 4-(morpholinomethyl)phenyl acetate 894356-87-7 C13H17NO3
    4-(morpholinomethyl)phenyl acetate
    —— 4-[[(4R,5S)-5-[4-[[3-amino-4-(2,5-difluorophenyl)butanoyl]amino]butylcarbamoyl]-2-oxo-1,3-oxazolidin-4-yl]methyl]benzoic acid 1271777-94-6 C26H30F2N4O6
    4-[[(4R,5S)-5-[4-[[3-amino-4-(2,5-difluorophenyl)butanoyl]amino]butylcarbamoyl]-2-oxo-1,3-oxazolidin-4-yl]methyl]benzoic acid
    —— 4-(4-methoxypyridin-2-yl)-2-methyl-3,4-dihydro-1H-isoquinoline 1357254-41-1 C16H18N2O
    4-(4-methoxypyridin-2-yl)-2-methyl-3,4-dihydro-1H-isoquinoline
    —— 4-[3-(trifluoromethyl)biphenyl-4-yl]morpholine 1198593-84-8 C17H16F3NO
    4-[3-(trifluoromethyl)biphenyl-4-yl]morpholine
    —— 4-(((2-Bromophenyl)(5-chloro-2-hydroxyphenyl)methylene)amino)pentanamide 104775-25-9 C18H18BrClN2O2
    4-(((2-Bromophenyl)(5-chloro-2-hydroxyphenyl)methylene)amino)pentanamide
    —— 4-(3-Methoxyanilino)-5-methoxy-2-(2-pyridinyl)pyrimidine 438247-55-3 C17H16N4O2
    4-(3-Methoxyanilino)-5-methoxy-2-(2-pyridinyl)pyrimidine
    —— 4-(3-benzylsulfanyl-2-ethylphenyl)morpholin-3-one 1182728-10-4 C19H21NO2S
    4-(3-benzylsulfanyl-2-ethylphenyl)morpholin-3-one
    —— 4-{6-[(3R)-1-Aza-bicyclo[2.2.2]oct-3-yloxy]-pyridazin-3-yl}-benzene-1,2-diamine 855738-63-5 C17H21N5O
    4-{6-[(3R)-1-Aza-bicyclo[2.2.2]oct-3-yloxy]-pyridazin-3-yl}-benzene-1,2-diamine
    —— 4-[(3S)-3-fluoropyrrolidin-1-yl]-5-methoxy-2-(pyridin-2-yl)pyrimidine 1393899-36-9 C14H15FN4O
    4-[(3S)-3-fluoropyrrolidin-1-yl]-5-methoxy-2-(pyridin-2-yl)pyrimidine
    —— 4-(3,3-difluoropyrrolidin-1-yl)-5-methoxy-2-(pyridin-2-yl)pyrimidine 1393899-37-0 C14H14F2N4O
    4-(3,3-difluoropyrrolidin-1-yl)-5-methoxy-2-(pyridin-2-yl)pyrimidine
    —— 4-(1-{[tert-butyl(dimethyl)silyl]oxy}-2-methylpropan-2-yl)benzaldehyde 1400653-57-7 C17H28O2Si
    4-(1-{[tert-butyl(dimethyl)silyl]oxy}-2-methylpropan-2-yl)benzaldehyde
    —— 4-cyclopentyl-5-methoxy-2-(pyridin-2-yl)pyrimidine 1393899-38-1 C15H17N3O
    4-cyclopentyl-5-methoxy-2-(pyridin-2-yl)pyrimidine
    —— 4-[5-(3,5-Dichloro-phenyl)-2-methyl-5-trifluoromethyl-2,5-dihydro-isoxazol-3-yl]-2-methyl-benzoic acid 1330021-20-9 C19H14Cl2F3NO3
    4-[5-(3,5-Dichloro-phenyl)-2-methyl-5-trifluoromethyl-2,5-dihydro-isoxazol-3-yl]-2-methyl-benzoic acid
    —— 4-(2-bromoethyl)-2,2-dimethyltetrahydro-2H-pyran 1050496-83-7 C9H17BrO
    4-(2-bromoethyl)-2,2-dimethyltetrahydro-2H-pyran
    —— 4-[5-(3,5-Dichloro-phenyl)-2-methyl-5-trifluoromethyl-2,5-dihydro-isoxazol-3-yl]-2-methyl-benzoic acid ethyl ester 1330021-18-5 C21H18Cl2F3NO3
    4-[5-(3,5-Dichloro-phenyl)-2-methyl-5-trifluoromethyl-2,5-dihydro-isoxazol-3-yl]-2-methyl-benzoic acid ethyl ester
    —— (4R,5S)-N-[4-[[3-amino-4-(2,5-difluorophenyl)butanoyl]amino]butyl]-4-[(4-bromophenyl)methyl]-2-oxo-1,3-oxazolidine-5-carboxamide 1271773-65-9 C25H29BrF2N4O4
    (4R,5S)-N-[4-[[3-amino-4-(2,5-difluorophenyl)butanoyl]amino]butyl]-4-[(4-bromophenyl)methyl]-2-oxo-1,3-oxazolidine-5-carboxamide
    —— 4-(bromomethyl)-2,2-dimethyltetrahydro-2H-pyran 1050494-70-6 C8H15BrO
    4-(bromomethyl)-2,2-dimethyltetrahydro-2H-pyran
    —— 4-{6-[(3R)-1-Aza-bicyclo[2.2.2]oct-3-yloxy]-pyridazin-3-yl}-2-nitro-phenylamine 855738-62-4 C17H19N5O3
    4-{6-[(3R)-1-Aza-bicyclo[2.2.2]oct-3-yloxy]-pyridazin-3-yl}-2-nitro-phenylamine
    —— 4-[3-(trifluoromethyl)biphenyl-4-yl]thiomorpholine 1198593-83-7 C17H16F3NS
    4-[3-(trifluoromethyl)biphenyl-4-yl]thiomorpholine
    —— 4-(1-hydroxy-2-methylpropan-2-yl)benzaldehyde 874775-95-8 C11H14O2
    4-(1-hydroxy-2-methylpropan-2-yl)benzaldehyde
    —— 4-hydroxy-1-{2-[3-(2,2,2-trifluoro-acetyl)-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl]-ethyl}-1H-pyridin-2-one 1008518-17-9 C19H19F3N2O3
    4-hydroxy-1-{2-[3-(2,2,2-trifluoro-acetyl)-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl]-ethyl}-1H-pyridin-2-one
    —— 4-(2-Methoxy-1,1-dimethylethyl)benzoic acid 145208-48-6 C12H16O3
    4-(2-Methoxy-1,1-dimethylethyl)benzoic acid
    —— 4-(4-chlorophenyl)-1,2,2-trimethyl-7-(2-dimethylaminoethoxy)tetralin 147264-12-8 C23H30ClNO
    4-(4-chlorophenyl)-1,2,2-trimethyl-7-(2-dimethylaminoethoxy)tetralin
    —— 4-Methyl-2-phenyl-octahydro-oxazolo[3,2-a]azepin-4-ium; perchlorate 88953-54-2 C15H22NO*ClO4
    4-Methyl-2-phenyl-octahydro-oxazolo[3,2-a]azepin-4-ium; perchlorate
    —— (4-(Bis(2-chloroethyl)amino)phenyl)(4-(4-quinolinylamino)phenyl)methanone monohydrochloride 133041-58-4 C26H23Cl2N3O*ClH
    (4-(Bis(2-chloroethyl)amino)phenyl)(4-(4-quinolinylamino)phenyl)methanone monohydrochloride
    —— (4R,5S)-4-[(4-bromophenyl)methyl]-2-oxo-1,3-oxazolidine-5-carboxylic acid 1271777-88-8 C11H10BrNO4
    (4R,5S)-4-[(4-bromophenyl)methyl]-2-oxo-1,3-oxazolidine-5-carboxylic acid
    —— 4-[[(4R,5S)-5-[4-[[4-(2,5-difluorophenyl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]butanoyl]amino]butylcarbamoyl]-2-oxo-1,3-oxazolidin-4-yl]methyl]benzoic acid 1271777-92-4 C31H38F2N4O8
    4-[[(4R,5S)-5-[4-[[4-(2,5-difluorophenyl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]butanoyl]amino]butylcarbamoyl]-2-oxo-1,3-oxazolidin-4-yl]methyl]benzoic acid
    —— 4-(4-ethoxycarbonyl-thiophen-2-yl)-piperidine-1-carboxylic acid benzyl ester 1160720-54-6 C20H23NO4S
    4-(4-ethoxycarbonyl-thiophen-2-yl)-piperidine-1-carboxylic acid benzyl ester
    —— 4-hydroxymethyl-2-(2-nitrophenyl)-benzimidazole 273749-26-1 C14H11N3O3
    4-hydroxymethyl-2-(2-nitrophenyl)-benzimidazole