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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Chloro-6-(1-methyl-1h-pyrazol-5-yl)pyrimidine 1482088-70-9 C8H7ClN4
    4-Chloro-6-(1-methyl-1h-pyrazol-5-yl)pyrimidine
    —— 4-(4-fluorophenyl)-1-mesityl-1H-1,2,3-triazole 1575814-71-9 C17H16FN3
    4-(4-fluorophenyl)-1-mesityl-1H-1,2,3-triazole
    —— 4-[2-(3-Hydroxy-3-methyl-but-1-ynyl)-1-methyl-1H-indol-3-yl]-2-methyl-but-3-yn-2-ol 85094-86-6 C19H21NO2
    4-[2-(3-Hydroxy-3-methyl-but-1-ynyl)-1-methyl-1H-indol-3-yl]-2-methyl-but-3-yn-2-ol
    —— 4-(3-(3-(3-chloro-4-isopropoxyphenyl)-1,2,4-oxadiazol-5-yl)-4-methylphenoxy)butanoic acid 1311231-79-4 C22H23ClN2O5
    4-(3-(3-(3-chloro-4-isopropoxyphenyl)-1,2,4-oxadiazol-5-yl)-4-methylphenoxy)butanoic acid
    —— 4-(3-oxo-2,3,5,6-tetrahydro-imidazo[2,1-b]thiazol-2-yl)-butyric acid ethyl ester 34477-40-2 C11H16N2O3S
    4-(3-oxo-2,3,5,6-tetrahydro-imidazo[2,1-b]thiazol-2-yl)-butyric acid ethyl ester
    —— 4-(2-tetrahydro-furan-2-yl-acetyl)-[1,4]diazepane-1-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide 1028854-70-7 C19H30N4O4
    4-(2-tetrahydro-furan-2-yl-acetyl)-[1,4]diazepane-1-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide
    —— 4-Chloro-N-(decahydro-benzo[d]azepine-3-carbonyl)-benzenesulfonamide 22096-80-6 C17H23ClN2O3S
    4-Chloro-N-(decahydro-benzo[d]azepine-3-carbonyl)-benzenesulfonamide
    —— 4-(4-(6-amino-5-methoxypyridin-3-yl)-2-tert-butyl-1H-imidazol-5-yl)-N-(2,2,2-trifluoroethyl)pyrimidin-2-amine 1188300-96-0 C19H22F3N7O
    4-(4-(6-amino-5-methoxypyridin-3-yl)-2-tert-butyl-1H-imidazol-5-yl)-N-(2,2,2-trifluoroethyl)pyrimidin-2-amine
    —— 4-(4-Chloro-phenylamino)-1-phenyl-butan-1-ol 38752-56-6 C16H18ClNO
    4-(4-Chloro-phenylamino)-1-phenyl-butan-1-ol
    —— 4-(tetrahydro-pyran-4-carbonyl)-[1,4]diazepane-1-carboxylic acid (4,5-dimethyl-thiazol-2-yl)-amide 1028853-57-7 C17H26N4O3S
    4-(tetrahydro-pyran-4-carbonyl)-[1,4]diazepane-1-carboxylic acid (4,5-dimethyl-thiazol-2-yl)-amide
    —— 4-[8-methyl-7-(3-trifluoromethyl-benzylamino)-nonanoyl]-morpholine 64878-00-8 C22H33F3N2O2
    4-[8-methyl-7-(3-trifluoromethyl-benzylamino)-nonanoyl]-morpholine
    —— 4-bromo-1-(2,2-dimethylpropyl)-N-{[5-(methoxymethyl)furan-2-yl]methyl}-1H-benzotriazol-5-amine 1247946-58-2 C18H23BrN4O2
    4-bromo-1-(2,2-dimethylpropyl)-N-{[5-(methoxymethyl)furan-2-yl]methyl}-1H-benzotriazol-5-amine
    —— 4-Bromo-N-[1-(2,3,4,5,6,7-hexahydro-1H-inden-2-yl)-1-methoxy-meth-(Z)-ylidene]-benzenesulfonamide 135885-63-1 C17H20BrNO3S
    4-Bromo-N-[1-(2,3,4,5,6,7-hexahydro-1H-inden-2-yl)-1-methoxy-meth-(Z)-ylidene]-benzenesulfonamide
    —— 4-((4-fluorobenzyl)oxy)-1-(2-(fluoromethyl)-3-methylimidazo[1,2-a]pyridin-6-yl)pyridin-2(1H)-one 1447912-10-8 C21H17F2N3O2
    4-((4-fluorobenzyl)oxy)-1-(2-(fluoromethyl)-3-methylimidazo[1,2-a]pyridin-6-yl)pyridin-2(1H)-one
    —— 4'-(but-3-yn-1-yl)-[1,1'-biphenyl]-3-carbonitrile 1350561-43-1 C17H13N
    4'-(but-3-yn-1-yl)-[1,1'-biphenyl]-3-carbonitrile
    —— 4-ethyl-4,6,6-trimethyl-[1,3,2]dioxaborinan-2-ol 83733-29-3 C8H17BO3
    4-ethyl-4,6,6-trimethyl-[1,3,2]dioxaborinan-2-ol
    —— {4-[(1R,3S)-3-{(tert-butoxycarbonyl)[(1R)-1-(naphthalen-1-yl)ethyl]amino}cyclopentyl]phenyl}acetic acid isopropyl ester 1211473-04-9 C33H41NO4
    {4-[(1R,3S)-3-{(tert-butoxycarbonyl)[(1R)-1-(naphthalen-1-yl)ethyl]amino}cyclopentyl]phenyl}acetic acid isopropyl ester
    —— 4-(5-chloro-6-fluoroindol-3-yl)-6-acetoxy-7-methoxyquinazoline 905953-15-3 C19H13ClFN3O3
    4-(5-chloro-6-fluoroindol-3-yl)-6-acetoxy-7-methoxyquinazoline
    —— 4-[2-(6-methoxynaphthalen-2-yl)ethynyl]phenol 1602768-66-0 C19H14O2
    4-[2-(6-methoxynaphthalen-2-yl)ethynyl]phenol
    —— 4-[3-chloro-2-[2-(4-methylphenyl)-1H-indol-3-yl]-4-oxoazetidin-1-yl]-N,N-diphenylbenzamide 126479-74-1 C37H28ClN3O2
    4-[3-chloro-2-[2-(4-methylphenyl)-1H-indol-3-yl]-4-oxoazetidin-1-yl]-N,N-diphenylbenzamide
    —— 4-[2-(quinolin-3-ylaminomethyl)-3-(4-benzyloxy-phenoxy)-propenyl]-N-hydroxy-benzamide 878398-50-6 C33H29N3O4
    4-[2-(quinolin-3-ylaminomethyl)-3-(4-benzyloxy-phenoxy)-propenyl]-N-hydroxy-benzamide
    —— 4,7-dibromospiro[benzo[d]imidazole-2,1'-cyclohexane] 1214719-32-0 C12H12Br2N2
    4,7-dibromospiro[benzo[d]imidazole-2,1'-cyclohexane]
    —— 4-(3-amino-2-methylphenyl)-7-bromo-3-methyl-9H-pyrido[3,4-b]indole-1-carboxamide 1352837-16-1 C20H17BrN4O
    4-(3-amino-2-methylphenyl)-7-bromo-3-methyl-9H-pyrido[3,4-b]indole-1-carboxamide
    —— 4-Methoxy-4'-nonyloxy-diphenylacetylen 34296-28-1 C24H30O2
    4-Methoxy-4'-nonyloxy-diphenylacetylen
    —— 4-Methyl-isophthalsaeure-bis-N-chloramid 60525-37-3 C9H8Cl2N2O2
    4-Methyl-isophthalsaeure-bis-N-chloramid
    —— {4-[4-(4-chloro-benzenesulfonyl)-anilino]-6-(2-nitro-anilino)-[1,3,5]triazin-2-yl}-thiourea 72129-13-6 C22H17ClN8O4S2
    {4-[4-(4-chloro-benzenesulfonyl)-anilino]-6-(2-nitro-anilino)-[1,3,5]triazin-2-yl}-thiourea
    —— (4S)-3-[(2S,3S)-2-(biphenyl-4-ylmethoxy)-3-hydroxy-3-(imidazo[1,2-a]pyridin-2-yl)-2-methylpropanoyl]-5,5-dimethyl-4-phenyl-1,3-oxazolidin-2-one 1219004-84-8 C35H33N3O5
    (4S)-3-[(2S,3S)-2-(biphenyl-4-ylmethoxy)-3-hydroxy-3-(imidazo[1,2-a]pyridin-2-yl)-2-methylpropanoyl]-5,5-dimethyl-4-phenyl-1,3-oxazolidin-2-one
    —— 4-(2,4-dimethyl-phenyl)-4-oxo-2-piperidin-1-yl-butyric acid 71994-88-2 C17H23NO3
    4-(2,4-dimethyl-phenyl)-4-oxo-2-piperidin-1-yl-butyric acid
    —— 4-butyl-N,N-dichloro-2,3,5,6-tetrafluoroaniline 74632-41-0 C10H9Cl2F4N
    4-butyl-N,N-dichloro-2,3,5,6-tetrafluoroaniline
    —— 4-[(4-methoxyphenyl)methoxy]-1-dodecynyl 4-methylphenyl sulfone 1126641-78-8 C27H36O4S
    4-[(4-methoxyphenyl)methoxy]-1-dodecynyl 4-methylphenyl sulfone
    —— (4-chloro-6-phenyl-[1,3,5]triazin-2-yl)-(5-cyclopropyl-2H-pyrazol-3-yl)-amine 685867-00-9 C15H13ClN6
    (4-chloro-6-phenyl-[1,3,5]triazin-2-yl)-(5-cyclopropyl-2H-pyrazol-3-yl)-amine
    —— (4-(5-bromo-1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(6-tert-butyl-8-fluoro-1-oxophthalazin-2(1H)-yl)pyridin-3-yl)methyl acetate 1433855-71-0 C26H24BrFN4O4
    (4-(5-bromo-1-methyl-6-oxo-1,6-dihydropyridin-3-yl)-2-(6-tert-butyl-8-fluoro-1-oxophthalazin-2(1H)-yl)pyridin-3-yl)methyl acetate
    —— [4,4']bithiazolyl-2,2'-dicarboxylic acid diethyl ester 95708-05-7 C12H12N2O4S2
    [4,4']bithiazolyl-2,2'-dicarboxylic acid diethyl ester
    —— 4-[bis-(2-chloro-ethyl)-amino]-[1,2]naphthoquinone 93718-38-8 C14H13Cl2NO2
    4-[bis-(2-chloro-ethyl)-amino]-[1,2]naphthoquinone
    —— 4-Nitro-2-{[1-phenyl-meth-(Z)-ylidene]-amino}-phenol 74661-85-1 C13H10N2O3
    4-Nitro-2-{[1-phenyl-meth-(Z)-ylidene]-amino}-phenol
    —— 4-[4-amino-5-(2,6-difluoro-benzoyl)-thiazol-2-ylamino]-N-2-(cyclopropylmethyl-methyl-amino)-2-methyl-propyl-benzamide 486414-29-3 C26H29F2N5O2S
    4-[4-amino-5-(2,6-difluoro-benzoyl)-thiazol-2-ylamino]-N-2-(cyclopropylmethyl-methyl-amino)-2-methyl-propyl-benzamide
    —— 4,6-Dichlor-17α-acetoxy-16-methylenpregna-1,4,6-trien-3,20-dion 24734-85-8 C24H26Cl2O4
    4,6-Dichlor-17α-acetoxy-16-methylenpregna-1,4,6-trien-3,20-dion
    —— 4-methyl-1-(3-thiophen-2-ylprop-2-ynyl)piperidine 500141-55-9 C13H17NS
    4-methyl-1-(3-thiophen-2-ylprop-2-ynyl)piperidine
    —— 4-p-Bromophenyl-1,2-di-p-tolylbut-2-ene-1,4-dione 123316-66-5 C24H19BrO2
    4-p-Bromophenyl-1,2-di-p-tolylbut-2-ene-1,4-dione
    —— 4-(p-tolylsulfonyl)-3-butyn-1-ol 86409-92-9 C11H12O3S
    4-(p-tolylsulfonyl)-3-butyn-1-ol
    —— (4-Biphenylyl)<4-(methylthio)phenyl>chlorophenylmethane 121443-38-7 C26H21ClS
    (4-Biphenylyl)<4-(methylthio)phenyl>chlorophenylmethane
    —— 4-benzylidene-2-(5-phenyl-1-m-tolyl-1H-[1,2,4]triazol-3-yl)-4H-oxazol-5-one 55899-69-9 C25H18N4O2
    4-benzylidene-2-(5-phenyl-1-m-tolyl-1H-[1,2,4]triazol-3-yl)-4H-oxazol-5-one
    —— 4-(2,3-Dichlorophenyl)-2-(6-methylpyridin-2-yl)quinazoline 1375259-36-1 C20H13Cl2N3
    4-(2,3-Dichlorophenyl)-2-(6-methylpyridin-2-yl)quinazoline
    —— 4,4-(3-oxapentamethylene)-2,2-diphenyl-1,3-dioxa-4-azonia-2-boratacyclohexane 95890-37-2 C18H22BNO3
    4,4-(3-oxapentamethylene)-2,2-diphenyl-1,3-dioxa-4-azonia-2-boratacyclohexane
    —— 4-norborn-5-en-2-ylmethyl-1,2-diphenyl-pyrazolidine-3,5-dione 119073-57-3 C23H22N2O2
    4-norborn-5-en-2-ylmethyl-1,2-diphenyl-pyrazolidine-3,5-dione
    —— 4-[(methylamino)methyl]-1,3-thiazole-2-carbaldehyde (6-(sec-butyl)thieno[2,3-d]pyrimidin-4-yl)hydrazone 751474-40-5 C16H20N6S2
    4-[(methylamino)methyl]-1,3-thiazole-2-carbaldehyde (6-(sec-butyl)thieno[2,3-d]pyrimidin-4-yl)hydrazone
    —— 4-Acetyl-4-(3,4-dimethoxy-phenyl)-heptanedinitrile 39993-43-6 C17H20N2O3
    4-Acetyl-4-(3,4-dimethoxy-phenyl)-heptanedinitrile
    —— 4-butoxy-3-(4-nitrophenyl)-2(1H)-quinolinone 1610555-83-3 C19H18N2O4
    4-butoxy-3-(4-nitrophenyl)-2(1H)-quinolinone
    —— 4-methyl-3-[6-(pyrazin-2-yl)-1H-imidazo[1,2-b]pyrazol-1-yl]aniline 1448318-42-0 C16H14N6
    4-methyl-3-[6-(pyrazin-2-yl)-1H-imidazo[1,2-b]pyrazol-1-yl]aniline
    —— 4-(1-oxa-2-azaspiro[4.5]dec-2-en-3-yl)aniline 1287686-74-1 C14H18N2O
    4-(1-oxa-2-azaspiro[4.5]dec-2-en-3-yl)aniline