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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methyl-2-(3-methylbut-3-enyl)phenyl acetate 76240-36-3 C14H18O2
    4-methyl-2-(3-methylbut-3-enyl)phenyl acetate
    —— 4-(2-amino[1,2,4]triazolo[1,5-a]pyridin-6-yl)-N-(4-fluorobenzyl)-2-methyl-benzamide 1352620-85-9 C21H18FN5O
    4-(2-amino[1,2,4]triazolo[1,5-a]pyridin-6-yl)-N-(4-fluorobenzyl)-2-methyl-benzamide
    —— [4,5-bis[2-[4,5-bis[2-(3,5-ditert-butylphenyl)ethynyl]-2-methoxyphenyl]ethynyl]-2-methoxyphenyl] trifluoromethanesulfonate 288387-69-9 C90H99F3O6S
    [4,5-bis[2-[4,5-bis[2-(3,5-ditert-butylphenyl)ethynyl]-2-methoxyphenyl]ethynyl]-2-methoxyphenyl] trifluoromethanesulfonate
    —— 4-fluoro-2-((E)-2,3-dihydro-2-(4-(phenylthio)phenyl)-benzo[b][1,4]thiazepin-4-yl)phenol 1355360-82-5 C27H20FNOS2
    4-fluoro-2-((E)-2,3-dihydro-2-(4-(phenylthio)phenyl)-benzo[b][1,4]thiazepin-4-yl)phenol
    —— 4,4'-(octane-1,8-diyl)bis(3,5-dimethyl-1H-pyrrole-2-carboxylic acid) 68500-78-7 C22H32N2O4
    4,4'-(octane-1,8-diyl)bis(3,5-dimethyl-1H-pyrrole-2-carboxylic acid)
    —— 4a,7,7,10a-tetramethyl-trans-perhydronaphtho<2,1>pyran 5153-93-5 C17H30O
    4a,7,7,10a-tetramethyl-trans-perhydronaphtho<2,1>pyran
    —— 4-(4-Hydroxy-benzylamino)-chinolin 20144-55-2 C16H14N2O
    4-(4-Hydroxy-benzylamino)-chinolin
    —— 4-Nitro-benzoic acid (2R,3R,4S)-3-acetoxymethyl-4-benzoyloxymethyl-oxetan-2-yl ester 132041-28-2 C21H19NO9
    4-Nitro-benzoic acid (2R,3R,4S)-3-acetoxymethyl-4-benzoyloxymethyl-oxetan-2-yl ester
    —— 4-furan-2-yl-1-nitro-butan-2-ol 35901-03-2 C8H11NO4
    4-furan-2-yl-1-nitro-butan-2-ol
    —— 4-methyl-2-(4-oxo-4-thiophen-2-yl-butyl)-6-[4-(2-trifluoromethyl-phenoxy)-piperidin-1-yl]-2H-[1,2,4]triazine-3,5-dion 1206516-22-4 C24H25F3N4O4S
    4-methyl-2-(4-oxo-4-thiophen-2-yl-butyl)-6-[4-(2-trifluoromethyl-phenoxy)-piperidin-1-yl]-2H-[1,2,4]triazine-3,5-dion
    —— 4-oxo-7-tribromomethyl-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester 92958-84-4 C12H9Br3N2O3
    4-oxo-7-tribromomethyl-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester
    —— [4-(4-isopropyl-phenyl)-6-propargyloxy-quinazolin-2-yl]-(4-methyl-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-methanone 1042131-25-8 C30H27N3O3
    [4-(4-isopropyl-phenyl)-6-propargyloxy-quinazolin-2-yl]-(4-methyl-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-methanone
    —— 4-allyl-5-({[4-(4-bromophenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}methyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione 1355733-09-3 C14H13BrN6S2
    4-allyl-5-({[4-(4-bromophenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}methyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
    —— 4-{4-[2-(2-{4-[3-Carboxy-1-(4-hydroxy-phenyl)-1-methyl-propyl]-phenoxy}-ethoxy)-ethoxy]-phenyl}-4-(4-hydroxy-phenyl)-pentanoic acid 24685-63-0 C38H42O9
    4-{4-[2-(2-{4-[3-Carboxy-1-(4-hydroxy-phenyl)-1-methyl-propyl]-phenoxy}-ethoxy)-ethoxy]-phenyl}-4-(4-hydroxy-phenyl)-pentanoic acid
    —— 4-(2-Methoxy-phenyl)-2-methyl-[1,2,4]oxadiazolidine-3,5-dione 21824-15-7 C10H10N2O4
    4-(2-Methoxy-phenyl)-2-methyl-[1,2,4]oxadiazolidine-3,5-dione
    —— 4-ethoxy-4-methyl-pentan-2-one oxime 1071616-83-5 C8H17NO2
    4-ethoxy-4-methyl-pentan-2-one oxime
    —— 4-Bromo-5-methoxy-1,7-bis-triisopropylsilanyl-3,5-bis-[(triisopropylsilanyl)-ethynyl]-hept-3-ene-1,6-diyne 177607-28-2 C48H87BrOSi4
    4-Bromo-5-methoxy-1,7-bis-triisopropylsilanyl-3,5-bis-[(triisopropylsilanyl)-ethynyl]-hept-3-ene-1,6-diyne
    —— 4-[(3-methyl-5-oxo-isoxazol-4-ylidene)-hydrazino]-benzoic acid ethyl ester 1627-58-3 C13H13N3O4
    4-[(3-methyl-5-oxo-isoxazol-4-ylidene)-hydrazino]-benzoic acid ethyl ester
    —— 4-(azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid [2-(5-phenyl-[1,2,4]oxadiazol-3-yl)-ethyl]-amide 1426443-33-5 C19H20N6O3
    4-(azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid [2-(5-phenyl-[1,2,4]oxadiazol-3-yl)-ethyl]-amide
    —— 4-β-D-glucopyranosylamino-benzoic acid methyl ester 131176-23-3 C14H19NO7
    4-β-D-glucopyranosylamino-benzoic acid methyl ester
    —— 4-[N-benzyl-N-(2-bromophenyl)amino]cyclohexanone 369387-51-9 C19H20BrNO
    4-[N-benzyl-N-(2-bromophenyl)amino]cyclohexanone
    —— 4a-hydroxy-dodecahydro-phenanthren-3-one 109039-43-2 C14H22O2
    4a-hydroxy-dodecahydro-phenanthren-3-one
    —— 4-((4-(2-morpholinoethoxy)phenyl)amino)-2-phenylpyrimido[4,5-d]pyridazin-5(6H)-one 1425380-64-8 C24H24N6O3
    4-((4-(2-morpholinoethoxy)phenyl)amino)-2-phenylpyrimido[4,5-d]pyridazin-5(6H)-one
    —— 4-(1,3-dioxolan-2-yl)-1-((trimethylsilyl)ethynyl)cyclohexanol 1043903-02-1 C14H24O3Si
    4-(1,3-dioxolan-2-yl)-1-((trimethylsilyl)ethynyl)cyclohexanol
    —— (4-tert-Butyl-phenyl)-[5,6-di-tert-butyl-3'-(4-tert-butyl-benzoyl)-bicyclohexyl-2,2'-dien-2-yl]-methanone 73841-13-1 C42H58O2
    (4-tert-Butyl-phenyl)-[5,6-di-tert-butyl-3'-(4-tert-butyl-benzoyl)-bicyclohexyl-2,2'-dien-2-yl]-methanone
    —— 4-(3,5-dichlorophenoxy)-3-fluoro-2-methoxy-N-(methylsulfonyl)benzamide 1354959-45-7 C15H12Cl2FNO5S
    4-(3,5-dichlorophenoxy)-3-fluoro-2-methoxy-N-(methylsulfonyl)benzamide
    —— (4aS,11aR,12aS,13S)-3,7-bis(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-8-(3-((tert-butyldimethylsilyl)oxy)prop-1-en-1-yl)-10,13-bis(dimethylamino)-5-hydroxy-11a,12,12a,13-tetrahydroisoxazolo[5',4':6,7]naphtho[2,3-g]isoquinoline-4,6(4aH,11H)-dione 1254367-95-7 C51H68N4O8Si2
    (4aS,11aR,12aS,13S)-3,7-bis(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-8-(3-((tert-butyldimethylsilyl)oxy)prop-1-en-1-yl)-10,13-bis(dimethylamino)-5-hydroxy-11a,12,12a,13-tetrahydroisoxazolo[5',4':6,7]naphtho[2,3-g]isoquinoline-4,6(4aH,11H)-dione
    —— (4S,5S)-5-(dibenzylamino)-6-phenylhexane-1,4-diol 190731-34-1 C26H31NO2
    (4S,5S)-5-(dibenzylamino)-6-phenylhexane-1,4-diol
    —— 4,6-di-O-acetyl-3-O-anisoyl-2-azido-2-deoxy-α-D-glucopyranosyl bromide 120633-81-0 C18H20BrN3O8
    4,6-di-O-acetyl-3-O-anisoyl-2-azido-2-deoxy-α-D-glucopyranosyl bromide
    —— 4-(3-chlorophenyl)-5-nitro-6-phenylhept-6-en-2-one 1279693-05-8 C19H18ClNO3
    4-(3-chlorophenyl)-5-nitro-6-phenylhept-6-en-2-one
    —— 4-chloro-6-(4-methoxy-phenyl)-5-methyl-2-cyclopropyl-thieno[2,3-d]pyrimidine 949528-57-8 C17H15ClN2OS
    4-chloro-6-(4-methoxy-phenyl)-5-methyl-2-cyclopropyl-thieno[2,3-d]pyrimidine
    —— 4-chloro-2-(p-dimethylaminophenyl)-6-(3-methylbut-1-oxy)pyrimidine 153199-44-1 C17H22ClN3O
    4-chloro-2-(p-dimethylaminophenyl)-6-(3-methylbut-1-oxy)pyrimidine
    —— 4-hydroxyphenanthridin-6(5H)-one 39954-28-4 C13H9NO2
    4-hydroxyphenanthridin-6(5H)-one
    —— 4'-dimethylamino-2,6-dihydroxyflavone 215095-40-2 C17H15NO4
    4'-dimethylamino-2,6-dihydroxyflavone
    —— 4-oxoazetidine-2-carbaldehyde 145802-97-7 C4H5NO2
    4-oxoazetidine-2-carbaldehyde
    —— 4-(1-Propyloctyl)-phenol 17508-61-1 C17H28O
    4-(1-Propyloctyl)-phenol
    —— 4-methoxybenzyl 7-methyloctanoate 1000378-01-7 C17H26O3
    4-methoxybenzyl 7-methyloctanoate
    —— 4-((4-((4-(4-cyanophenyl)-1-phthalazinyl)amino)phenyl)oxy)-7-quinolinecarbonitrile 1071532-24-5 C31H18N6O
    4-((4-((4-(4-cyanophenyl)-1-phthalazinyl)amino)phenyl)oxy)-7-quinolinecarbonitrile
    —— {4-[(4-Benzyloxycarbonylamino-butyl)-tert-butoxycarbonyl-amino]-butyl}-[4-(4-hydroxy-butylamino)-butyl]-carbamic acid tert-butyl ester 179186-56-2 C34H60N4O7
    {4-[(4-Benzyloxycarbonylamino-butyl)-tert-butoxycarbonyl-amino]-butyl}-[4-(4-hydroxy-butylamino)-butyl]-carbamic acid tert-butyl ester
    —— 4-{3-[(2-tert-butyl-4-chlorophenoxy)methyl]azetidin-1-yl}-4-oxobutanoic acid 1146959-23-0 C18H24ClNO4
    4-{3-[(2-tert-butyl-4-chlorophenoxy)methyl]azetidin-1-yl}-4-oxobutanoic acid
    —— 4-(2-Aminophenylamino)-3'-cyanobenzophenone 210966-27-1 C20H15N3O
    4-(2-Aminophenylamino)-3'-cyanobenzophenone
    —— 4-(3-Chloro-phenyl)-6-[(4-chloro-phenyl)-cyclopropylamino-(3-methyl-3H-imidazol-4-yl)-methyl]-1-cyclopropylmethyl-1H-quinolin-2-one 260052-47-9 C33H30Cl2N4O
    4-(3-Chloro-phenyl)-6-[(4-chloro-phenyl)-cyclopropylamino-(3-methyl-3H-imidazol-4-yl)-methyl]-1-cyclopropylmethyl-1H-quinolin-2-one
    —— 4-difluoroboryloxy-1-methyl-3-[4-(1,3,3-trimethyl-2,3-dihydro-indol-2-ylidene)but-2-enoyl]-2-quinolone 1217552-77-6 C25H23BF2N2O3
    4-difluoroboryloxy-1-methyl-3-[4-(1,3,3-trimethyl-2,3-dihydro-indol-2-ylidene)but-2-enoyl]-2-quinolone
    —— 4-(2-methyl-6-nitrophenyl)-1-(3-(1-naphthyloxy)propyl)-1H-indole-2-carboxylic acid 1072900-48-1 C29H24N2O5
    4-(2-methyl-6-nitrophenyl)-1-(3-(1-naphthyloxy)propyl)-1H-indole-2-carboxylic acid
    —— (4S,5S)-4-(3-(phenylethynyl)phenyl)-5-p-tolyloxazolidin-2-one 1375750-31-4 C24H19NO2
    (4S,5S)-4-(3-(phenylethynyl)phenyl)-5-p-tolyloxazolidin-2-one
    —— 4-(1-hydroxy-2-naphthoyl)-5-methylpyrole-1-thiocarboxamide 1169498-31-0 C16H13N3O2S
    4-(1-hydroxy-2-naphthoyl)-5-methylpyrole-1-thiocarboxamide
    —— (4-amino-[1,2,4]triazolo[5,1-c][1,2,4]triazin-3-yl)(3-methyl-1H-indol-2-yl)methanone 1414944-41-4 C14H11N7O
    (4-amino-[1,2,4]triazolo[5,1-c][1,2,4]triazin-3-yl)(3-methyl-1H-indol-2-yl)methanone
    —— (4R,5R)-5-(2,5-difluorophenyl)-4-(5-((3,4-dichlorophenyl)ethynyl)pyridin-3-yl)oxazolidin-2-one 1375752-97-8 C22H12Cl2F2N2O2
    (4R,5R)-5-(2,5-difluorophenyl)-4-(5-((3,4-dichlorophenyl)ethynyl)pyridin-3-yl)oxazolidin-2-one
    —— 4-methylbenzaldehyde S-methylisothiosemicarbazone 74268-23-8 C10H13N3S
    4-methylbenzaldehyde S-methylisothiosemicarbazone
    —— 4''-(1-butyl)-N-[5-(2-furyl)-1,3,4-oxadiazol-2-yl]-3-(p-terphenyl)carboxamide 1313755-56-4 C29H25N3O3
    4''-(1-butyl)-N-[5-(2-furyl)-1,3,4-oxadiazol-2-yl]-3-(p-terphenyl)carboxamide