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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-O-(2-hydroxypropyl)hexestrol 76411-96-6 C21H28O3
    4-O-(2-hydroxypropyl)hexestrol
    —— 4-[5-methyl-3-(trifluoromethyl)pyrazol-1-yl]-N-(5-oxo-3-phenyl-1,3-thiazinan-2-ylidene)benzenesulfonamide 1274724-65-0 C21H17F3N4O3S2
    4-[5-methyl-3-(trifluoromethyl)pyrazol-1-yl]-N-(5-oxo-3-phenyl-1,3-thiazinan-2-ylidene)benzenesulfonamide
    —— 4,6-di-t-butyl-8-methoxydibenzofuran-1,2-quinone 4950-32-7 C21H24O4
    4,6-di-t-butyl-8-methoxydibenzofuran-1,2-quinone
    —— 4-heptoxypyridine-2,6-dicarbaldehyde 1052692-18-8 C14H19NO3
    4-heptoxypyridine-2,6-dicarbaldehyde
    —— 4-[1-(4-methylphenyl)ethenyl]pyridin-3-amine 1373774-84-5 C14H14N2
    4-[1-(4-methylphenyl)ethenyl]pyridin-3-amine
    —— 4-[4-(1-adamantyl)-phenoxy]-butyl-isonicotinate 52804-42-9 C26H31NO3
    4-[4-(1-adamantyl)-phenoxy]-butyl-isonicotinate
    —— 4-(5-Bromo-thiazol-2-yloxy)-N-isobutyl-benzamide 916796-11-7 C14H15BrN2O2S
    4-(5-Bromo-thiazol-2-yloxy)-N-isobutyl-benzamide
    —— (4R)-4-(t-Butyldimethylsiloxymethyl)-4-methyl-7,7-dimethoxy-3-heptanone 131134-40-2 C17H36O4Si
    (4R)-4-(t-Butyldimethylsiloxymethyl)-4-methyl-7,7-dimethoxy-3-heptanone
    —— (4S,5S)-2-((R)-2,3-dimethyl-1-(methyl-d3)cyclopent-2-en-1-yl)-2,4,5-trimethyl-1,3-dioxolane 88867-79-2 C14H24O2
    (4S,5S)-2-((R)-2,3-dimethyl-1-(methyl-d3)cyclopent-2-en-1-yl)-2,4,5-trimethyl-1,3-dioxolane
    —— 4,5-Diacetamido-phthalsaeure-dimethylester 52412-67-6 C14H16N2O6
    4,5-Diacetamido-phthalsaeure-dimethylester
    —— 4-(6,7-dimethoxy-3-methoxycarbonylisoquinolin-4-yl)pyridine.N-oxide 209262-17-9 C18H16N2O5
    4-(6,7-dimethoxy-3-methoxycarbonylisoquinolin-4-yl)pyridine.N-oxide
    —— 4-Nitro-1-pikryl-pyrazol 28030-96-8 C9H4N6O8
    4-Nitro-1-pikryl-pyrazol
    —— 4-(7-Methyl-2-oxo-2H-chromen-4-ylmethylsulfanylmethyl)-1H-quinolin-2-one 132657-31-9 C21H17NO3S
    4-(7-Methyl-2-oxo-2H-chromen-4-ylmethylsulfanylmethyl)-1H-quinolin-2-one
    —— 4-hydroxy-2-oxo-6-phenyl-1-(4-trifluoromethyl-benzyl)-1,2-dihydro-pyrrolo[1,2-b]pyridazine-3-carboxylic acid methyl ester 1208361-44-7 C23H17F3N2O4
    4-hydroxy-2-oxo-6-phenyl-1-(4-trifluoromethyl-benzyl)-1,2-dihydro-pyrrolo[1,2-b]pyridazine-3-carboxylic acid methyl ester
    —— 4,5-dichloro-1-(4-fluoro-benzylamino)-1H-pyrrole-2-carboxylic acid methyl ester 1208361-61-8 C13H11Cl2FN2O2
    4,5-dichloro-1-(4-fluoro-benzylamino)-1H-pyrrole-2-carboxylic acid methyl ester
    —— 4'-[1-[{[(2-amino-2-oxoethyl)(3,4-dichlorophenyl)amino]acetyl}(methyl)amino]-2-(4-morpholinyl)ethyl]-3-biphenylcarboxamide 1003876-05-8 C30H33Cl2N5O4
    4'-[1-[{[(2-amino-2-oxoethyl)(3,4-dichlorophenyl)amino]acetyl}(methyl)amino]-2-(4-morpholinyl)ethyl]-3-biphenylcarboxamide
    —— 4-[5-[4-(aminoiminomethyl)phenoxy]pentoxy]-3-methoxy-N,N-diethylbenzamide monohydrochloride 146957-33-7 C24H33N3O4*ClH
    4-[5-[4-(aminoiminomethyl)phenoxy]pentoxy]-3-methoxy-N,N-diethylbenzamide monohydrochloride
    —— 4-[5-[4-[[(4S,5R)-5-[3,5-bis(trifluoromethyl)phenyl]-4-methyl-2-oxo-1,3-oxazolidin-3-yl]methyl]-2-(3-methoxyazetidin-1-yl)pyrimidin-5-yl]-2-fluoro-4-methoxyphenyl]-3-methylbenzoic acid 1374132-61-2 C36H31F7N4O6
    4-[5-[4-[[(4S,5R)-5-[3,5-bis(trifluoromethyl)phenyl]-4-methyl-2-oxo-1,3-oxazolidin-3-yl]methyl]-2-(3-methoxyazetidin-1-yl)pyrimidin-5-yl]-2-fluoro-4-methoxyphenyl]-3-methylbenzoic acid
    —— 4-{1-[2-(3,4-diacetoxyphenyl)-2-oxoethyl]-6-methoxy-1H-indol-3-yl}-1,2-phenylene diacetate 1609489-82-8 C31H27NO10
    4-{1-[2-(3,4-diacetoxyphenyl)-2-oxoethyl]-6-methoxy-1H-indol-3-yl}-1,2-phenylene diacetate
    —— (4-Methyl-1H-pyrrol-2-yl) (4-hydroxyphenyl) ketone 397328-55-1 C12H11NO2
    (4-Methyl-1H-pyrrol-2-yl) (4-hydroxyphenyl) ketone
    —— 4-tert-butyl-1-[fluoro-(N-methyl-S-phenylsulfonimidoyl)methyl]cyclohexan-1-ol 118268-19-2 C18H28FNO2S
    4-tert-butyl-1-[fluoro-(N-methyl-S-phenylsulfonimidoyl)methyl]cyclohexan-1-ol
    —— 4-[4-(3,4-Methylenedioxybenzylamino)-5-methyl-thieno-[2,3-d]-pyrimidin-2-yl]-cyclohexancarboxylic acid 1099531-75-5 C22H23N3O4S
    4-[4-(3,4-Methylenedioxybenzylamino)-5-methyl-thieno-[2,3-d]-pyrimidin-2-yl]-cyclohexancarboxylic acid
    —— 4,4'-Bis(p-chlorphenoxy)biphenyl 16031-23-5 C24H16Cl2O2
    4,4'-Bis(p-chlorphenoxy)biphenyl
    —— 4-FC6H4(CH3)2SnBr 51693-79-9 C8H10BrFSn
    4-FC6H4(CH3)2SnBr
    —— 4-{7-[3-cyano-4-(tetrahydropyran-4-yloxy)phenyl]furo[3,2-b]pyridin-2-yl}-N-(2-hydroxyethyl)-N-methylbenzamide 1449710-09-1 C29H27N3O5
    4-{7-[3-cyano-4-(tetrahydropyran-4-yloxy)phenyl]furo[3,2-b]pyridin-2-yl}-N-(2-hydroxyethyl)-N-methylbenzamide
    —— 4-[9-(4-cyanophenyl)-3,3,6,6-tetramethyl-1,8-dioxo-1,2,3,4,5,6,7,8-octahydroacridin-10(9H)-yl]-N-(diaminomethylene)benzenesulfonamide 1555916-50-1 C31H33N5O4S
    4-[9-(4-cyanophenyl)-3,3,6,6-tetramethyl-1,8-dioxo-1,2,3,4,5,6,7,8-octahydroacridin-10(9H)-yl]-N-(diaminomethylene)benzenesulfonamide
    —— 4-(acetylamino)-N-[(7aS)-hexahydro-1H-pyrrolizin-1-ylmethyl]-5-chloro-2-methoxybenzamide 879208-43-2 C18H24ClN3O3
    4-(acetylamino)-N-[(7aS)-hexahydro-1H-pyrrolizin-1-ylmethyl]-5-chloro-2-methoxybenzamide
    —— 4-Bromo-2,5-didodecylbenzaldehyde 325144-77-2 C31H53BrO
    4-Bromo-2,5-didodecylbenzaldehyde
    —— 4-nitrophenyl-[((4R)-5,5-dimethyl-2-phenyl-1,3-dioxan-4-yl)methyl]sulfamate 1572039-78-1 C19H22N2O7S
    4-nitrophenyl-[((4R)-5,5-dimethyl-2-phenyl-1,3-dioxan-4-yl)methyl]sulfamate
    —— [4-amino-6-(3-morpholin-4-yl-propylamino)-[1,3,5]triazin-2-yl]-p-tolyl-methanol 23212-87-5 C18H26N6O2
    [4-amino-6-(3-morpholin-4-yl-propylamino)-[1,3,5]triazin-2-yl]-p-tolyl-methanol
    —— 4-bromo-3,4-dichloro-2-nitro-1,1-bis[(4-methylcoumarin-7-yl)thio]-1,3-butadiene 1373406-60-0 C24H14BrCl2NO6S2
    4-bromo-3,4-dichloro-2-nitro-1,1-bis[(4-methylcoumarin-7-yl)thio]-1,3-butadiene
    —— 4,7,13,15-tetraoxa-1,10-diaza-14(1,2),19(1,3)-dibenzena-bicyclo[8.7.3]eicosaphane-18,20-dione 69909-19-9 C24H28N2O6
    4,7,13,15-tetraoxa-1,10-diaza-14(1,2),19(1,3)-dibenzena-bicyclo[8.7.3]eicosaphane-18,20-dione
    —— 4,4'-bis<2-<2-<2-(2-hydroxyethoxy)ethoxy>ethoxy>ethoxy>azobenzene 224298-57-1 C28H42N2O10
    4,4'-bis<2-<2-<2-(2-hydroxyethoxy)ethoxy>ethoxy>ethoxy>azobenzene
    —— <4,4-(2)H2>butenolide 53252-93-0 C4H4O2
    <4,4-(2)H2>butenolide
    —— 4-(2-Aethylbutyryl)-3-chlorphenol 4804-56-2 C12H15ClO2
    4-(2-Aethylbutyryl)-3-chlorphenol
    —— 4-acetoxy-2-methyl-3,5-diphenyl-isoxazolium; methyl sulfate 68675-89-8 CH3O4S*C18H16NO3
    4-acetoxy-2-methyl-3,5-diphenyl-isoxazolium; methyl sulfate
    —— 4-(3-methylbut-2-enyl)-6-oxabicyclo[3.2.1]octan-7-one 99097-72-0 C12H18O2
    4-(3-methylbut-2-enyl)-6-oxabicyclo[3.2.1]octan-7-one
    —— (4R,4aS,7aS)-3-Methyl-4-phenyl-7a-pyrrolidin-1-yl-4,4a,5,6,7,7a-hexahydro-cyclopenta[e][1,2]oxazine 2-oxide 83465-98-9 C18H24N2O2
    (4R,4aS,7aS)-3-Methyl-4-phenyl-7a-pyrrolidin-1-yl-4,4a,5,6,7,7a-hexahydro-cyclopenta[e][1,2]oxazine 2-oxide
    —— (4,5-Diamino-2-methylphenyl)-thiophen-2-ylmethanone 117498-67-6 C12H12N2OS
    (4,5-Diamino-2-methylphenyl)-thiophen-2-ylmethanone
    —— (4R,5R)-5-Hydroxymethyl-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid 4-methoxy-benzylamide 137664-58-5 C15H21NO5
    (4R,5R)-5-Hydroxymethyl-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid 4-methoxy-benzylamide
    —— 4-(4-(2-(2-hydroxy-5-methoxybenzylidene)-1-hydrazinocarbonyl)phenyl)aminobutyr-2-(2-hydroxy-5-methoxybenzylidene)hydrazide 1202223-12-8 C27H29N5O6
    4-(4-(2-(2-hydroxy-5-methoxybenzylidene)-1-hydrazinocarbonyl)phenyl)aminobutyr-2-(2-hydroxy-5-methoxybenzylidene)hydrazide
    —— 4,4-dimethyl-2-phenethyl-4<i>H</i>-isoquinoline-1,3-dione 269743-02-4 C19H19NO2
    4,4-dimethyl-2-phenethyl-4<i>H</i>-isoquinoline-1,3-dione
    —— 4-Methoxy-5-(α-methoxybenzyliden)-2-oxo-3-pyrrolin-3-carbonsaeure-methylester 98669-66-0 C15H15NO5
    4-Methoxy-5-(α-methoxybenzyliden)-2-oxo-3-pyrrolin-3-carbonsaeure-methylester
    —— 4-(4-trifluoromethylphenoxy)-1-allylthiobenzene 1377191-79-1 C16H13F3OS
    4-(4-trifluoromethylphenoxy)-1-allylthiobenzene
    —— 4-(4-chlorophenyl)-3-phenylthiazol-2(3H)-one 72544-91-3 C15H10ClNOS
    4-(4-chlorophenyl)-3-phenylthiazol-2(3H)-one
    —— 4-(1H,1H,2H,2H-heptadecafluorodecylsulfanyl)-6-methoxy-2-tert-butyl-2-azaspiro[4.5]deca-6,9-diene-3,8-dione 1018957-61-3 C24H22F17NO3S
    4-(1H,1H,2H,2H-heptadecafluorodecylsulfanyl)-6-methoxy-2-tert-butyl-2-azaspiro[4.5]deca-6,9-diene-3,8-dione
    —— [4-(3-Bromo-phenyl)-2-phenylamino-thiazol-5-yl]-(3-nitro-phenyl)-methanone 82364-88-3 C22H14BrN3O3S
    [4-(3-Bromo-phenyl)-2-phenylamino-thiazol-5-yl]-(3-nitro-phenyl)-methanone
    —— 4-(3-(4-((4-butylpiperazin-1-yl)(imino)methyl)phenyl)ureido)-N-(4-sulfamoylbenzyl)benzenesulfonamide 1237654-49-7 C29H37N7O5S2
    4-(3-(4-((4-butylpiperazin-1-yl)(imino)methyl)phenyl)ureido)-N-(4-sulfamoylbenzyl)benzenesulfonamide
    —— 4'-[1-[[(6,7-dichloro-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)acetyl](methyl)amino]-2-(4-morpholinyl)ethyl]-5-fluoro-N-methyl-3-biphenylcarboxamide 1003874-51-8 C31H31Cl2FN4O5
    4'-[1-[[(6,7-dichloro-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)acetyl](methyl)amino]-2-(4-morpholinyl)ethyl]-5-fluoro-N-methyl-3-biphenylcarboxamide
    —— 4,5,6-Trichlor-2-methoxypyridazin-3(2H)-on 37648-43-4 C5H3Cl3N2O2
    4,5,6-Trichlor-2-methoxypyridazin-3(2H)-on