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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-dimethylaminomethyl-3-(4-methoxy-phenyl)-cyclohex-2-enone 349483-03-0 C16H21NO2
4-dimethylaminomethyl-3-(4-methoxy-phenyl)-cyclohex-2-enone
—— 4-Amino-5-cyano-3-(N-phenylamido)-1-phenyl-1,6-dihydropyridazine 115276-28-3 C18H15N5O
4-Amino-5-cyano-3-(N-phenylamido)-1-phenyl-1,6-dihydropyridazine
—— 4-Benzyl-4-(3-hydroxy-3-methyl-butyl)-3-methyl-4H-isoxazol-5-one 141648-81-9 C16H21NO3
4-Benzyl-4-(3-hydroxy-3-methyl-butyl)-3-methyl-4H-isoxazol-5-one
—— (4-fluorobenzyl)-(4-nitropyridin-3-yl)-carbamic acid tert-butyl ester 878200-50-1 C17H18FN3O4
(4-fluorobenzyl)-(4-nitropyridin-3-yl)-carbamic acid tert-butyl ester
—— 4-(2-Bromophenoxy)-2-tert-butylpiperidine-1-carboxylate 444605-55-4 C16H21BrNO3-
4-(2-Bromophenoxy)-2-tert-butylpiperidine-1-carboxylate
—— 4-(3,4-dichlorobenzyl)-3-methoxybenzamide 1354962-81-4 C15H13Cl2NO2
4-(3,4-dichlorobenzyl)-3-methoxybenzamide
—— (4S,5R)-trifluoromethanesulfonic acid 2,2-dimethyl-5-vinyl-<1,3>dioxolan-4-ylmethyl ester 139540-23-1 C9H13F3O5S
(4S,5R)-trifluoromethanesulfonic acid 2,2-dimethyl-5-vinyl-<1,3>dioxolan-4-ylmethyl ester
—— 4-(3,4-dimethoxybenzyl)-3,6,7-trimethoxy-1-methylisoquinoline 1393578-73-8 C22H25NO5
4-(3,4-dimethoxybenzyl)-3,6,7-trimethoxy-1-methylisoquinoline
—— 4-Bromo-1-(4-nitro-phenyl)-butane-1,3-dione 343956-75-2 C10H8BrNO4
4-Bromo-1-(4-nitro-phenyl)-butane-1,3-dione
—— 4,5-Dimethyl-3-pentadecyl-[1,2]benzoquinone 22690-07-9 C23H38O2
4,5-Dimethyl-3-pentadecyl-[1,2]benzoquinone
—— 4-(4-(tert-butoxycarbonyl)-2-(1,2,3,4-tetrahydroisoquinoline-2-carbonyl)phenyl)-5-butyl-1-(3-phenoxyphenyl)-1H-pyrazole-3-carboxylic acid ethyl ester 1383737-85-6 C43H45N3O6
4-(4-(tert-butoxycarbonyl)-2-(1,2,3,4-tetrahydroisoquinoline-2-carbonyl)phenyl)-5-butyl-1-(3-phenoxyphenyl)-1H-pyrazole-3-carboxylic acid ethyl ester
—— 4-(3-fluorophenyl)-3-phenyl-5-(2-(tetrahydro-2H-pyran-2-yloxy)ethylthio)-1H-pyrazole 1231308-74-9 C22H23FN2O2S
4-(3-fluorophenyl)-3-phenyl-5-(2-(tetrahydro-2H-pyran-2-yloxy)ethylthio)-1H-pyrazole
—— 4-(2,2-diphenylvinyl)-4'-methoxybiphenyl 1480740-63-3 C27H22O
4-(2,2-diphenylvinyl)-4'-methoxybiphenyl
—— 4-methyl-N-(2-(cyclohex-1-enyl)-phenyl)benzenesulfinamide 138850-14-3 C19H21NOS
4-methyl-N-(2-(cyclohex-1-enyl)-phenyl)benzenesulfinamide
—— 4-(2-chlorophenyl)-6-(2,3-dihydroxypropyl)-2-(2,4-dimethoxybenzyl)-9-methoxypyrrolo[3,4-c]carbazole-1,3(2H,6H)-dione 622862-82-2 C33H29ClN2O7
4-(2-chlorophenyl)-6-(2,3-dihydroxypropyl)-2-(2,4-dimethoxybenzyl)-9-methoxypyrrolo[3,4-c]carbazole-1,3(2H,6H)-dione
—— 4-Bromo-2-(4-methylphenoxy)aniline 1478675-68-1 C13H12BrNO
4-Bromo-2-(4-methylphenoxy)aniline
—— 4-(3-amino-6-(2,6-dimethylpyridin-4-yl)-1,2,4-triazin-5-yl)benzonitrile 1321515-03-0 C17H14N6
4-(3-amino-6-(2,6-dimethylpyridin-4-yl)-1,2,4-triazin-5-yl)benzonitrile
—— (4-butoxyphenyl) 4-[10-[4-(4-butoxyphenoxy)carbonylphenoxy]decoxy]benzoate 102101-65-5 C44H54O8
(4-butoxyphenyl) 4-[10-[4-(4-butoxyphenoxy)carbonylphenoxy]decoxy]benzoate
—— 4-[3-[[3-[(2,4-Dihydroxyphenyl)methylideneamino]propyl-dimethylsilyl]oxy-dimethylsilyl]propyliminomethyl]benzene-1,3-diol 648441-58-1 C24H36N2O5Si2
4-[3-[[3-[(2,4-Dihydroxyphenyl)methylideneamino]propyl-dimethylsilyl]oxy-dimethylsilyl]propyliminomethyl]benzene-1,3-diol
—— 4,4'-Bis-(4-butyl-benzyliden)-2-chlor-1,4-phenylendiamin 57134-10-8 C28H31ClN2
4,4'-Bis-(4-butyl-benzyliden)-2-chlor-1,4-phenylendiamin
—— 4-phenacylthiouridine 73719-79-6 C17H18N2O6S
4-phenacylthiouridine
—— 4-[3-(3-nitrobenzamidyl)benzoyl]-1-methylpiperidine 288157-32-4 C20H21N3O4
4-[3-(3-nitrobenzamidyl)benzoyl]-1-methylpiperidine
—— (4-fluorobuta-1,3-diynyl)benzene 1256244-08-2 C10H5F
(4-fluorobuta-1,3-diynyl)benzene
—— [4-(chloromethyl)-5'-oxospiro[1,3-dioxolane-2,3'-2,4-dihydro-1-benzoxepine]-6'-yl] acetate 95518-71-1 C15H15ClO6
[4-(chloromethyl)-5'-oxospiro[1,3-dioxolane-2,3'-2,4-dihydro-1-benzoxepine]-6'-yl] acetate
—— 4-Methylen-2-octyl-1,3-dioxolan 79033-09-3 C12H22O2
4-Methylen-2-octyl-1,3-dioxolan
—— 4-(4-fluorobenzylidene)-2-(4-methyl-9H-carbazol-3-yl)oxazol-5(4H)-one 1333933-47-3 C23H15FN2O2
4-(4-fluorobenzylidene)-2-(4-methyl-9H-carbazol-3-yl)oxazol-5(4H)-one
—— (4E,8E,12E)-14-[3,4-Dimethyl-5-(tetrahydro-pyran-2-yloxy)-2-(2-trimethylsilanyl-ethoxymethoxy)-phenyl]-4,8,12-trimethyl-tetradeca-4,8,12-trienoic acid methyl ester 201004-66-2 C37H60O6Si
(4E,8E,12E)-14-[3,4-Dimethyl-5-(tetrahydro-pyran-2-yloxy)-2-(2-trimethylsilanyl-ethoxymethoxy)-phenyl]-4,8,12-trimethyl-tetradeca-4,8,12-trienoic acid methyl ester
—— 4-(t-butyldimethylsiloxy)methyl-4-fluoro-2-buten-4-olide 1260238-47-8 C11H19FO3Si
4-(t-butyldimethylsiloxy)methyl-4-fluoro-2-buten-4-olide
—— 4-semicarbazone-3(S)-[2-(2-oxo-5-phenyl-3(R)-(1-naphthylcarbamoyloxymethyl)-2,3-dihydro-benzo[e][1,4]diazepin-1-yl)acetylamino]butyric acid tert-butyl ester 896746-91-1 C38H39N7O7
4-semicarbazone-3(S)-[2-(2-oxo-5-phenyl-3(R)-(1-naphthylcarbamoyloxymethyl)-2,3-dihydro-benzo[e][1,4]diazepin-1-yl)acetylamino]butyric acid tert-butyl ester
—— 4-[[2-(3,5-difluorobenzylamino)-4-iodobenzyloxy]-(3-methyl-3H-imidazol-4-yl)methyl]benzonitrile 669009-75-0 C26H21F2IN4O
4-[[2-(3,5-difluorobenzylamino)-4-iodobenzyloxy]-(3-methyl-3H-imidazol-4-yl)methyl]benzonitrile
—— 4-(diethoxyphosphorylmethyl)-5-methylfuran-2-carboxylic acid 1290144-52-3 C11H17O6P
4-(diethoxyphosphorylmethyl)-5-methylfuran-2-carboxylic acid
—— 4-(p-chlorophenyl)-2-(p-methoxyphenyl)pyrido[2,3-b]indolizine-10-carbonitrile 1133220-74-2 C25H16ClN3O
4-(p-chlorophenyl)-2-(p-methoxyphenyl)pyrido[2,3-b]indolizine-10-carbonitrile
—— 4-{(3S)-3-[(tert-butoxycarbonyl)amino]piperidin-1-yl}-3-({[6-(2,6-difluorophenyl)-5-fluoropyridin-2-yl]carbonyl}amino)-6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate 1620011-79-1 C32H34F3N5O5
4-{(3S)-3-[(tert-butoxycarbonyl)amino]piperidin-1-yl}-3-({[6-(2,6-difluorophenyl)-5-fluoropyridin-2-yl]carbonyl}amino)-6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate
—— 4-(3-fluoro-benzyl)-2,2-dimethyl-8-piperazin-1-yl-4H-benzo[1,4]oxazin-3-one, hydrochloride salt 688363-33-9 C21H24FN3O2*ClH
4-(3-fluoro-benzyl)-2,2-dimethyl-8-piperazin-1-yl-4H-benzo[1,4]oxazin-3-one, hydrochloride salt
—— 4-methyl-1-nitro-3-nitroso-1,3-diazinane 93000-62-5 C5H10N4O3
4-methyl-1-nitro-3-nitroso-1,3-diazinane
—— ({(4R,5R)-5-[3-(benzyloxy)propyl]-2,2,4-trimethyl-1,3-dioxolan-4-yl}methoxy)(tert-butyl)dimethylsilane 911423-93-3 C23H40O4Si
({(4R,5R)-5-[3-(benzyloxy)propyl]-2,2,4-trimethyl-1,3-dioxolan-4-yl}methoxy)(tert-butyl)dimethylsilane
—— 4-[(3,5-difluorobenzyl)amino]-6-{[4-(2-hydroxyethoxy)phenyl]amino}pyridine-3-carboxyamide 1227864-19-8 C21H20F2N4O3
4-[(3,5-difluorobenzyl)amino]-6-{[4-(2-hydroxyethoxy)phenyl]amino}pyridine-3-carboxyamide
—— 4-[cyclopropyl-(2-{3-fluoro-4-[(2-methoxy-ethyl)-methyl-carbamoyl]-phenyl}-pyrimidine-5-carbonyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester 1557034-87-3 C29H38FN5O5
4-[cyclopropyl-(2-{3-fluoro-4-[(2-methoxy-ethyl)-methyl-carbamoyl]-phenyl}-pyrimidine-5-carbonyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester
—— 4-(2-methylallyloxy)quinoline 1-oxide 110339-56-5 C13H13NO2
4-(2-methylallyloxy)quinoline 1-oxide
—— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-3a-(methyl(2-(pyridin-2-yl)ethyl)carbamoyl)-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1351277-66-1 C45H60N2O3
4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-3a-(methyl(2-(pyridin-2-yl)ethyl)carbamoyl)-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
—— 4-(4-Chlorobutyl)-2,6-dimethylpyrimidine 116757-06-3 C10H15ClN2
4-(4-Chlorobutyl)-2,6-dimethylpyrimidine
—— (4-cyclohexylpiperazin-1-yl)(4-{4-[(4-fluorobenzyl)amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl}phenyl)methanone 1174125-50-8 C29H32F4N6O2
(4-cyclohexylpiperazin-1-yl)(4-{4-[(4-fluorobenzyl)amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl}phenyl)methanone
—— 4-[2-methyl-3-(4-oxoquinazolin-3-yl)phenyl]-7-methylsulfanyl-9H-pyrido[3,4-b]indole-1-carboxamide 1352839-02-1 C28H21N5O2S
4-[2-methyl-3-(4-oxoquinazolin-3-yl)phenyl]-7-methylsulfanyl-9H-pyrido[3,4-b]indole-1-carboxamide
—— 4-methyl-2-(10-methyl-2-phenothiazinyl)-octahydro-1,4-benzoxazin-2-ol hydrobromide 1579944-51-6 BrH*C22H26N2O2S
4-methyl-2-(10-methyl-2-phenothiazinyl)-octahydro-1,4-benzoxazin-2-ol hydrobromide
—— 4-(1-Hydroxy-2-methyl-(E)-5-heptenyl)-2,3-dimethylthiophen 119072-14-9 C14H22OS
4-(1-Hydroxy-2-methyl-(E)-5-heptenyl)-2,3-dimethylthiophen
—— 4-ethoxy-3-phenyl-3,4-dihydro-1H-quinazolin-2-one 116633-05-7 C16H16N2O2
4-ethoxy-3-phenyl-3,4-dihydro-1H-quinazolin-2-one
—— 4-{4-[(2-phenyl-5-trifluoromethyl-oxazole-4-carbonyl)-amino]-phenyl}-piperazine-1-carboxylic acid ethylamide 1085838-49-8 C24H24F3N5O3
4-{4-[(2-phenyl-5-trifluoromethyl-oxazole-4-carbonyl)-amino]-phenyl}-piperazine-1-carboxylic acid ethylamide
—— 4-(3-Carboxy-5-fluoroanilino)thieno[3,2-c]quinoline-7-carboxylic acid 1009825-15-3 C19H11FN2O4S
4-(3-Carboxy-5-fluoroanilino)thieno[3,2-c]quinoline-7-carboxylic acid
—— 4-cyclopropyl-N-{2-hydroxymethyl-3-[1-methyl-5-(6-morpholin-4-yl-pyridazin-3-ylamino)-6-oxo-1,6-dihydro-pyridin-3-yl]-phenyl}-benzamide 1147530-55-9 C31H32N6O4
4-cyclopropyl-N-{2-hydroxymethyl-3-[1-methyl-5-(6-morpholin-4-yl-pyridazin-3-ylamino)-6-oxo-1,6-dihydro-pyridin-3-yl]-phenyl}-benzamide
—— 4-cyclopropyl-N-(2-hydroxymethyl-3-{1-methyl-6-oxo-5-[5-(pyrrolidine-1-carbonyl)-pyridin-2-ylamino]-1,6-dihydro-pyridin-3-yl}-phenyl)-benzamide 1147530-51-5 C33H33N5O4
4-cyclopropyl-N-(2-hydroxymethyl-3-{1-methyl-6-oxo-5-[5-(pyrrolidine-1-carbonyl)-pyridin-2-ylamino]-1,6-dihydro-pyridin-3-yl}-phenyl)-benzamide