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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Isobutyl-1-naphthylacetonitrile 5162-21-0 C16H17N
    4-Isobutyl-1-naphthylacetonitrile
    —— ,4'-disulfanediyldibutan-1-amine 118308-81-9 C8H20N2S2
    ,4'-disulfanediyldibutan-1-amine
    —— 4-((3-benzyl-1H-indol-1-yl)methyl)-N-hydroxybenzamide 1392835-36-7 C23H20N2O2
    4-((3-benzyl-1H-indol-1-yl)methyl)-N-hydroxybenzamide
    —— 4-[2-(tert-Butyl-dimethyl-silanyloxy)-phenyl]-3-isocyanato-6-methoxy-5-methyl-2-phenyl-pyridine 131516-29-5 C26H30N2O3Si
    4-[2-(tert-Butyl-dimethyl-silanyloxy)-phenyl]-3-isocyanato-6-methoxy-5-methyl-2-phenyl-pyridine
    —— 4-((tert-butyldimethylsilyl)oxy)-1,5-heptadiene 132127-24-3 C13H26OSi
    4-((tert-butyldimethylsilyl)oxy)-1,5-heptadiene
    —— 4-nitrophenyl 2-deoxy-2-hydroxyacetamido-β-D-glucopyranoside 52222-90-9 C14H18N2O9
    4-nitrophenyl 2-deoxy-2-hydroxyacetamido-β-D-glucopyranoside
    —— 4,4'-dibromo-3,3'5,5'-tetraisopropylbiphenyl 856197-55-2 C24H32Br2
    4,4'-dibromo-3,3'5,5'-tetraisopropylbiphenyl
    —— (4S,5S)-4-((R)-2-hydroxy-propyl)-5-vinyl-[1,3]dioxolan-2-one 1291066-91-5 C8H12O4
    (4S,5S)-4-((R)-2-hydroxy-propyl)-5-vinyl-[1,3]dioxolan-2-one
    —— 4-(4-xanthen-9-ylidene-piperidin-1-yl)-butan-2-one 55309-17-6 C22H23NO2
    4-(4-xanthen-9-ylidene-piperidin-1-yl)-butan-2-one
    —— 4-Methyl-N-[2-oxo-1-phenyl-2-(3-p-tolyl-ureido)-ethyl]-benzenesulfonamide 63407-00-1 C23H23N3O4S
    4-Methyl-N-[2-oxo-1-phenyl-2-(3-p-tolyl-ureido)-ethyl]-benzenesulfonamide
    —— (+/-)-4-Chlor-2-aminomethyl-benzhydrol 777004-41-8 C14H14ClNO
    (+/-)-4-Chlor-2-aminomethyl-benzhydrol
    —— 4-(furan-2-yl)-7-[3,5-O-(tetraisopropyldisiloxan-1,3-diyl)-β-D-arabinofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine 1338072-55-1 C27H41N3O6Si2
    4-(furan-2-yl)-7-[3,5-O-(tetraisopropyldisiloxan-1,3-diyl)-β-D-arabinofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine
    —— 4,4,5,6-Tetrachloro-3,3-dimethyl-3,4-dihydro-pyridazine 66572-27-8 C6H6Cl4N2
    4,4,5,6-Tetrachloro-3,3-dimethyl-3,4-dihydro-pyridazine
    —— 4,7-dioxa-1,10-dithia[10]ferrocenophane 82455-98-9 C16H20FeO2S2
    4,7-dioxa-1,10-dithia[10]ferrocenophane
    —— 4-Formyl-benzoic acid 3',6'-diazido-5'-benzoyloxy-4,4''-bis-dodecyloxy-[1,1';4',1'']terphenyl-2'-yl ester 549503-08-4 C57H68N6O7
    4-Formyl-benzoic acid 3',6'-diazido-5'-benzoyloxy-4,4''-bis-dodecyloxy-[1,1';4',1'']terphenyl-2'-yl ester
    —— [4-chloro-2-(2-chloro-3,3,3-trifluoroprop-1-enyl)phenyl] acetate 1068151-56-3 C11H7Cl2F3O2
    [4-chloro-2-(2-chloro-3,3,3-trifluoroprop-1-enyl)phenyl] acetate
    —— 4-(1-benzylamino-ethylidene)-2-phenyl-4<i>H</i>-oxazol-5-one 40051-94-3 C18H16N2O2
    4-(1-benzylamino-ethylidene)-2-phenyl-4<i>H</i>-oxazol-5-one
    —— 4-(4-fluoro-phenyl)-6-oxo-1,4,5,6-tetrahydro-pyridine-3-carboxylic acid (2,3-dimethyl-phenyl)-amide 1232503-23-9 C20H19FN2O2
    4-(4-fluoro-phenyl)-6-oxo-1,4,5,6-tetrahydro-pyridine-3-carboxylic acid (2,3-dimethyl-phenyl)-amide
    —— 4,4-dimethyl-1-(2,4-dimethylphenyl)pyrazolidin-3-one 85971-16-0 C13H18N2O
    4,4-dimethyl-1-(2,4-dimethylphenyl)pyrazolidin-3-one
    —— (4'-methyl-biphenyl-2-yl)-[5-(4-phenyl-pyrimidin-2-yl)-hexahydro-pyrrolo[3,4-c]pyrrol-2-yl]-methanone 1293282-35-5 C30H28N4O
    (4'-methyl-biphenyl-2-yl)-[5-(4-phenyl-pyrimidin-2-yl)-hexahydro-pyrrolo[3,4-c]pyrrol-2-yl]-methanone
    —— 4-(3-(2-fluoro-4-(7-(2-methoxypyrimidin-5-yl)-4-morpholino-quinazolin-2-yl)phenyl)ureido)N,N-dimethyl-benzamide 1374204-73-5 C33H31FN8O4
    4-(3-(2-fluoro-4-(7-(2-methoxypyrimidin-5-yl)-4-morpholino-quinazolin-2-yl)phenyl)ureido)N,N-dimethyl-benzamide
    —— 4-(3,5-dichlorophenoxy)-3-(4-(3-fluorobenzoyl)piperazin-1-ylsulfonyl)benzonitrile 1253108-77-8 C24H18Cl2FN3O4S
    4-(3,5-dichlorophenoxy)-3-(4-(3-fluorobenzoyl)piperazin-1-ylsulfonyl)benzonitrile
    —— 4aβ,5,6,7,8,8aα-hexahydro-8α-methyl-1(4H)-naphthalenone 143215-35-4 C11H16O
    4aβ,5,6,7,8,8aα-hexahydro-8α-methyl-1(4H)-naphthalenone
    —— 4-methyl-3-[4-[(2-methylphenyl)methylamino]quinazolin-7-yl]-4,5-dihydro-1H-pyridazin-6-one 124294-44-6 C21H21N5O
    4-methyl-3-[4-[(2-methylphenyl)methylamino]quinazolin-7-yl]-4,5-dihydro-1H-pyridazin-6-one
    —— 4-Chloro-N-[[(2S)-tetrahydro-2-furanyl]methyl]-2-pyrimidinamine 611172-93-1 C9H12ClN3O
    4-Chloro-N-[[(2S)-tetrahydro-2-furanyl]methyl]-2-pyrimidinamine
    —— 4-(benzyloxy)cyclohex-2-en-1-ol 1450643-86-3 C13H16O2
    4-(benzyloxy)cyclohex-2-en-1-ol
    —— (4-Oxo-2-phenyl-4H-quinazolin-3-yl)-acetic acid [1-(3-nitro-phenyl)-meth-(E)-ylidene]-hydrazide 72737-75-8 C23H17N5O4
    (4-Oxo-2-phenyl-4H-quinazolin-3-yl)-acetic acid [1-(3-nitro-phenyl)-meth-(E)-ylidene]-hydrazide
    —— 4-[(3-bromophenyl)amino]-7-({1-[(ethoxycarbonyl)methyl]-piperidin-4-yl}oxy)-6-[(vinylcarbonyl)amino]-quinazoline 289700-64-7 C26H28BrN5O4
    4-[(3-bromophenyl)amino]-7-({1-[(ethoxycarbonyl)methyl]-piperidin-4-yl}oxy)-6-[(vinylcarbonyl)amino]-quinazoline
    —— 4-amino-3-methyl-N-ethyl-N-(β-acetylaminoethyl)aniline 106206-75-1 C13H21N3O
    4-amino-3-methyl-N-ethyl-N-(β-acetylaminoethyl)aniline
    —— (4-Methoxyphenyl)-[6-(trifluoromethyl)-3,4-dihydroisoquinolin-1-yl]methanone 1215175-47-5 C18H14F3NO2
    (4-Methoxyphenyl)-[6-(trifluoromethyl)-3,4-dihydroisoquinolin-1-yl]methanone
    —— 4-(5-Chloro-2,3-dihydroindol-1-yl)-6-(3-nitrophenyl)-2-pyridin-3-ylquinazoline 1417289-26-9 C27H18ClN5O2
    4-(5-Chloro-2,3-dihydroindol-1-yl)-6-(3-nitrophenyl)-2-pyridin-3-ylquinazoline
    —— 4-{2-[5-(2-Cyano-4-fluorophenoxy)-indazol-1-yl]-ethyl}-piperazine-1-carboxylic acid tert-butyl ester 765914-97-4 C25H28FN5O3
    4-{2-[5-(2-Cyano-4-fluorophenoxy)-indazol-1-yl]-ethyl}-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-[5-Benzoyl-4-methyl-2-oxo-3-[3-(trifluoromethyl)phenyl]-1,6-dihydropyrimidin-6-yl]benzonitrile 671776-51-5 C26H18F3N3O2
    4-[5-Benzoyl-4-methyl-2-oxo-3-[3-(trifluoromethyl)phenyl]-1,6-dihydropyrimidin-6-yl]benzonitrile
    —— 4-methyl-[1,2,3]thiadiazole-5-carboxylic acid 2-chloro-6-methyl-anilide 69635-86-5 C11H10ClN3OS
    4-methyl-[1,2,3]thiadiazole-5-carboxylic acid 2-chloro-6-methyl-anilide
    —— 4,13-Dimethyl-10-phenyl-4,8-diazatetracyclo[6.6.1.02,7.011,15]pentadeca-1(14),2(7),9,11(15),12-pentaene 1331944-57-0 C21H20N2
    4,13-Dimethyl-10-phenyl-4,8-diazatetracyclo[6.6.1.02,7.011,15]pentadeca-1(14),2(7),9,11(15),12-pentaene
    —— 4-[[5-chloro-4-[[(1R,2R)-2-[methyl(methylsulfonyl)amino]cyclopentyl]amino]pyrimidin-2-yl]amino]-N-[2-(dimethylamino)ethyl]-2-fluoro-5-methoxybenzamide 1245830-58-3 C23H33ClFN7O4S
    4-[[5-chloro-4-[[(1R,2R)-2-[methyl(methylsulfonyl)amino]cyclopentyl]amino]pyrimidin-2-yl]amino]-N-[2-(dimethylamino)ethyl]-2-fluoro-5-methoxybenzamide
    —— 4-(6,6-dimethyl-8-oxo-2,3,5,7-tetrahydro-1H-cyclopenta[b]indol-4-yl)-2-(oxan-4-ylamino)benzamide 1279094-06-2 C25H31N3O3
    4-(6,6-dimethyl-8-oxo-2,3,5,7-tetrahydro-1H-cyclopenta[b]indol-4-yl)-2-(oxan-4-ylamino)benzamide
    —— 4,4-bis(3-fluorophenyl)-3-butenenitrile 227290-63-3 C16H11F2N
    4,4-bis(3-fluorophenyl)-3-butenenitrile
    —— 4-[5-(4-fluorobenzyl)furan-2-carbonyl]-3-methoxy-1-methyl-1H-pyridin-2-one 500371-95-9 C19H16FNO4
    4-[5-(4-fluorobenzyl)furan-2-carbonyl]-3-methoxy-1-methyl-1H-pyridin-2-one
    —— 4-[2-((S)-2-{(R)-3-[3-(3-Fluoro-phenoxy)-phenyl]-3-hydroxy-propyl}-5-oxo-pyrrolidin-1-yl)-ethylsulfanyl]-butyric acid 492471-77-9 C25H30FNO5S
    4-[2-((S)-2-{(R)-3-[3-(3-Fluoro-phenoxy)-phenyl]-3-hydroxy-propyl}-5-oxo-pyrrolidin-1-yl)-ethylsulfanyl]-butyric acid
    —— 4-[2-(3-chloro-2-fluoropyridin-5-yl)cyclopenten-1-yl]benzenesulfonamide 195733-24-5 C16H14ClFN2O2S
    4-[2-(3-chloro-2-fluoropyridin-5-yl)cyclopenten-1-yl]benzenesulfonamide
    —— 4-[[4-[[(1R,2R)-2-[acetyl(methyl)amino]cyclohexyl]amino]-5-(trifluoromethyl)pyrimidin-2-yl]amino]-N-[4-(dimethylamino)cyclohexyl]-3-methoxybenzamide 1245936-05-3 C30H42F3N7O3
    4-[[4-[[(1R,2R)-2-[acetyl(methyl)amino]cyclohexyl]amino]-5-(trifluoromethyl)pyrimidin-2-yl]amino]-N-[4-(dimethylamino)cyclohexyl]-3-methoxybenzamide
    —— 4-Acetoxy-5-methyl-2-phenyl-1H-pyrrole-3-carboxylic acid ethyl ester 66541-07-9 C16H17NO4
    4-Acetoxy-5-methyl-2-phenyl-1H-pyrrole-3-carboxylic acid ethyl ester
    —— 4-[2-[3-(Phthalimido)prop-1-yl]oxy]benzoylamino-N-methyl-N-[2-[3-(4-methylpiperazin-1-yl)carbonylaminoprop-1-yloxy]phenyl]benzamide 186658-13-9 C41H44N6O7
    4-[2-[3-(Phthalimido)prop-1-yl]oxy]benzoylamino-N-methyl-N-[2-[3-(4-methylpiperazin-1-yl)carbonylaminoprop-1-yloxy]phenyl]benzamide
    —— 4-Bromo-1-(5,6-dihydroxy-3-oxahexyloxy)-2-fluorobenzene 210368-03-9 C11H14BrFO4
    4-Bromo-1-(5,6-dihydroxy-3-oxahexyloxy)-2-fluorobenzene
    —— 4-Chloro-N-methyl-N-[3,5-bis(1-pyrrolidinomethyl)-4-hydroxyphenyl]benzene sulfonamide 767277-83-8 C23H30ClN3O3S
    4-Chloro-N-methyl-N-[3,5-bis(1-pyrrolidinomethyl)-4-hydroxyphenyl]benzene sulfonamide
    —— (4-{2-[(5-Chloro-2-methoxy-pyridine-3-carbonyl)-amino]-ethyl}-phenyl)-acetic acid ethyl ester 62910-73-0 C19H21ClN2O4
    (4-{2-[(5-Chloro-2-methoxy-pyridine-3-carbonyl)-amino]-ethyl}-phenyl)-acetic acid ethyl ester
    —— [4,8-bis[5-[(E)-2-[5-(2-ethylhexyl)thiophen-2-yl]ethenyl]thiophen-2-yl]-2-trimethylstannylthieno[2,3-f][1]benzothiol-6-yl]-trimethylstannane 1519017-03-8 C52H66S6Sn2
    [4,8-bis[5-[(E)-2-[5-(2-ethylhexyl)thiophen-2-yl]ethenyl]thiophen-2-yl]-2-trimethylstannylthieno[2,3-f][1]benzothiol-6-yl]-trimethylstannane
    —— 4-[1-(4-cyano-3-trifluoromethylphenyl)-3,4-dimethyl-2,5-dioxoimidazolidin-4-yl]phenyl 2-methylpropanoate 959693-85-7 C23H20F3N3O4
    4-[1-(4-cyano-3-trifluoromethylphenyl)-3,4-dimethyl-2,5-dioxoimidazolidin-4-yl]phenyl 2-methylpropanoate
    —— 4-imino-1-isopropyl-5-isopropylimino-3-phenyl-imidazolidin-2-one 58078-51-6 C15H20N4O
    4-imino-1-isopropyl-5-isopropylimino-3-phenyl-imidazolidin-2-one