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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(4-hydroxyphenyl)-7-methoxy-3-(3-methoxyphenyl)-2H-chromene 411236-01-6 C23H20O4
4-(4-hydroxyphenyl)-7-methoxy-3-(3-methoxyphenyl)-2H-chromene
—— 4-chloro-2-[3-(4H-1,2,4-triazol-3-yl)-1,2,4-oxadiazol-5-yl]phenol 1461713-53-0 C10H6ClN5O2
4-chloro-2-[3-(4H-1,2,4-triazol-3-yl)-1,2,4-oxadiazol-5-yl]phenol
—— 4-[5-[3-bromo-5-(trifluoromethyl)phenyl]-4,5-dihydro-5-(trifluoromethyl)-3-isoxazolyl]-N-[1-methyl-2-oxo-2-[(2,2,2-trifluoroethyl)amino]ethyl]-1-naphthalenecarboxamide 1093862-51-1 C27H19BrF9N3O3
4-[5-[3-bromo-5-(trifluoromethyl)phenyl]-4,5-dihydro-5-(trifluoromethyl)-3-isoxazolyl]-N-[1-methyl-2-oxo-2-[(2,2,2-trifluoroethyl)amino]ethyl]-1-naphthalenecarboxamide
—— 4-(4-tert-butylphenyl)-2-(4-methoxyphenyl)phthalazin-1(2H)-one 1612839-83-4 C25H24N2O2
4-(4-tert-butylphenyl)-2-(4-methoxyphenyl)phthalazin-1(2H)-one
—— 4-(6-ethynyl-8-isopropoxyquinazolin-2-ylamino)benzenesulfonamide 1036749-01-5 C19H18N4O3S
4-(6-ethynyl-8-isopropoxyquinazolin-2-ylamino)benzenesulfonamide
—— 4-{4-[4-(3-chloro-4-fluorophenyl)-1-(2-(pyrrolidin-1-yl)ethyl)-1H-imidazol-2-yl]-piperidin-1-yl}-5-ethyl-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one 1226801-60-0 C28H33ClFN7O
4-{4-[4-(3-chloro-4-fluorophenyl)-1-(2-(pyrrolidin-1-yl)ethyl)-1H-imidazol-2-yl]-piperidin-1-yl}-5-ethyl-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one
—— 4-(cyclopropylamino)-2-(4-formamido-3-hydroxyphenylamino)pyrimidine-5-carboxamide 1198301-58-4 C15H16N6O3
4-(cyclopropylamino)-2-(4-formamido-3-hydroxyphenylamino)pyrimidine-5-carboxamide
—— 4-amino-3-[6-(2-hydroxyphenyl)pyridin-3-ylazo]naphthalene-1-sulfonic acid sodium salt 1357164-66-9 C21H15N4O4S*Na
4-amino-3-[6-(2-hydroxyphenyl)pyridin-3-ylazo]naphthalene-1-sulfonic acid sodium salt
—— 4-(4-heptoxybenzoyl)-N-pyridin-3-ylpiperidine-1-carboxamide 1008765-42-1 C25H33N3O3
4-(4-heptoxybenzoyl)-N-pyridin-3-ylpiperidine-1-carboxamide
—— 4-chloro-benzaldehyde (10-methyl-6,8-dioxo-4,7-diphenyl-dihydro-1,4-epiazano-[1,2,4]triazolo[1,2-<i>c</i>][1,3,4,5]thiatriazin-2-ylidene)-hydrazone 61199-66-4 C24H18ClN7O2S
4-chloro-benzaldehyde (10-methyl-6,8-dioxo-4,7-diphenyl-dihydro-1,4-epiazano-[1,2,4]triazolo[1,2-<i>c</i>][1,3,4,5]thiatriazin-2-ylidene)-hydrazone
—— 4-acetyl-2-(4-chlorophenyl)-5-methyl-N-(2-hydroxyethyl)-2,3-dihydro-1H-1,2,3-triazole 1169829-19-9 C13H16ClN3O2
4-acetyl-2-(4-chlorophenyl)-5-methyl-N-(2-hydroxyethyl)-2,3-dihydro-1H-1,2,3-triazole
—— 4,4'-diamino-3,3'-(4,4'-methanediyl-bis-phenylazo)-bis-naphthalene-1-sulfonic acid 65847-88-3 C33H26N6O6S2
4,4'-diamino-3,3'-(4,4'-methanediyl-bis-phenylazo)-bis-naphthalene-1-sulfonic acid
—— 4-(2,6-dichlorophenyl)-N-ethyl-N-[3-(methylcarbamoyl)cyclohexyl]-5-oxotetrazole-1-carboxamide 1346567-00-7 C18H22Cl2N6O3
4-(2,6-dichlorophenyl)-N-ethyl-N-[3-(methylcarbamoyl)cyclohexyl]-5-oxotetrazole-1-carboxamide
—— [4-(5-aminomethyl-2-fluoro-phenyl)-piperidin-1-yl]-[1-(3-hydroxy-3-methyl-butyl)-1H-indol-3-yl]-methanone hydrochloride 1313040-66-2 C26H32FN3O2*ClH
[4-(5-aminomethyl-2-fluoro-phenyl)-piperidin-1-yl]-[1-(3-hydroxy-3-methyl-butyl)-1H-indol-3-yl]-methanone hydrochloride
—— 4-[(E)-2-(2-Nitro-phenyl)-vinyl]-1,2,3,5,9b-pentaaza-cyclopenta[a]naphthalene 78172-24-4 C16H10N6O2
4-[(E)-2-(2-Nitro-phenyl)-vinyl]-1,2,3,5,9b-pentaaza-cyclopenta[a]naphthalene
—— [4-(3-Bromo-8-methylsulfanylimidazo[1,2-a]pyrazin-6-yl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]butyl] acetate 936361-04-5 C18H25BrN4O4S
[4-(3-Bromo-8-methylsulfanylimidazo[1,2-a]pyrazin-6-yl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]butyl] acetate
—— 4-(4,5-dimethyl-1-(2,5-dimethylphenyl)-1H-imidazol-2-yl)phenol 1326708-51-3 C19H20N2O
4-(4,5-dimethyl-1-(2,5-dimethylphenyl)-1H-imidazol-2-yl)phenol
—— 4,2',4'-trihydroxy-3'-farnesylchalcone 791113-08-1 C30H36O4
4,2',4'-trihydroxy-3'-farnesylchalcone
—— 4,4'-((perfluoro-1,4-phenylene)bis(oxy))bis(bromobenzene) 65247-04-3 C18H8Br2F4O2
4,4'-((perfluoro-1,4-phenylene)bis(oxy))bis(bromobenzene)
—— 4-(4-acetamido-3-(benzyloxy)benzamido)-3-((4-fluorobenzyl)oxy)benzoic acid 1058114-95-6 C30H25FN2O6
4-(4-acetamido-3-(benzyloxy)benzamido)-3-((4-fluorobenzyl)oxy)benzoic acid
—— 4-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2-((S)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-4,5-dihydro-thiazol-4-ol 185996-38-7 C28H39NO4SSi
4-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2-((S)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-4,5-dihydro-thiazol-4-ol
—— 4,8-Bis<bis(2-hydroxyethyl)amino>-2-methylsulfonyl-6-morpholino-pyrimido<5,4-d>pyrimidine 60286-55-7 C19H31N7O7S
4,8-Bis<bis(2-hydroxyethyl)amino>-2-methylsulfonyl-6-morpholino-pyrimido<5,4-d>pyrimidine
—— 4-Mercaptomethyl-4-methyl-azetidin-2-one 53598-97-3 C5H9NOS
4-Mercaptomethyl-4-methyl-azetidin-2-one
—— [4-(4,4-Dimethyl-5-oxo-4,5-dihydro-1H-pyrazol-3-yl)-phenyl]-carbamic acid benzyl ester 644985-30-8 C19H19N3O3
[4-(4,4-Dimethyl-5-oxo-4,5-dihydro-1H-pyrazol-3-yl)-phenyl]-carbamic acid benzyl ester
—— 4-[(4-{[(2'-chloro-6'-fluoro-10',10'-dioxidospiro[cyclohexane-1,9'-thioxanthen]-3'-yl)sulfonyl]amino}piperidin-1-yl)sulfonyl]benzoic acid 1027348-18-0 C30H30ClFN2O8S3
4-[(4-{[(2'-chloro-6'-fluoro-10',10'-dioxidospiro[cyclohexane-1,9'-thioxanthen]-3'-yl)sulfonyl]amino}piperidin-1-yl)sulfonyl]benzoic acid
—— 4-({8-[4-(1-aminocyclobutyl)phenyl]-9-phenyl[1,2,4]triazolo[3,4-f]-1,6-naphthyridin-3-yl}methyl)morpholine 1032525-45-3 C30H30N6O
4-({8-[4-(1-aminocyclobutyl)phenyl]-9-phenyl[1,2,4]triazolo[3,4-f]-1,6-naphthyridin-3-yl}methyl)morpholine
—— 4'-Methoxy-2,3,4,5,6-pentachloroazoxybenzol 35159-18-3 C13H7Cl5N2O2
4'-Methoxy-2,3,4,5,6-pentachloroazoxybenzol
—— 4-Pentyloxy-1,3-bis-trifluormethyl-benzol 6257-09-6 C13H14F6O
4-Pentyloxy-1,3-bis-trifluormethyl-benzol
—— 4-Nitro-benzoic acid (1R,4R,5R)-1-isopropyl-4-methyl-5-((S)-1-methyl-cyclohex-2-enyl)-hexyl ester 163215-95-0 C24H35NO4
4-Nitro-benzoic acid (1R,4R,5R)-1-isopropyl-4-methyl-5-((S)-1-methyl-cyclohex-2-enyl)-hexyl ester
—— 4-[5-(4-carboxy-phenyl)-2,3-dihydro-benzofuran-2-yl]-piperidine-1-carboxylic acid isopropyl ester 1382137-45-2 C24H27NO5
4-[5-(4-carboxy-phenyl)-2,3-dihydro-benzofuran-2-yl]-piperidine-1-carboxylic acid isopropyl ester
—— <4-(4-Nitrophenyl)-1,3-butadienyl>phosphonsaeure-diethylester 95713-67-0 C14H18NO5P
<4-(4-Nitrophenyl)-1,3-butadienyl>phosphonsaeure-diethylester
—— 4-thioxo-1,4-dihydro-benzo[<i>d</i>][1,3]thiazin-2-one 38753-27-4 C8H5NOS2
4-thioxo-1,4-dihydro-benzo[<i>d</i>][1,3]thiazin-2-one
—— 4-amino-1-(2-carboxylatoethyl)quinolinium betaine 35080-71-8 C12H12N2O2
4-amino-1-(2-carboxylatoethyl)quinolinium betaine
—— 4-amino-2',3',5',6'-tetramethyl-biphenyl 954367-91-0 C16H19N
4-amino-2',3',5',6'-tetramethyl-biphenyl
—— 4-methyl-N-[3-(2-methylpiperidin-1-yl)propyl]-2-(4-phenoxyphenyl)-1,3-thiazole-5-carboxamide 906466-91-9 C26H31N3O2S
4-methyl-N-[3-(2-methylpiperidin-1-yl)propyl]-2-(4-phenoxyphenyl)-1,3-thiazole-5-carboxamide
—— 4-Trifluoromethylsulfanyl-pyrrolidine-2-carboxylic acid 1246466-28-3 C6H8F3NO2S
4-Trifluoromethylsulfanyl-pyrrolidine-2-carboxylic acid
—— 4-[[[2-(4-tert-butylphenyl)benzoyl]amino]methyl]-N-[(1S)-2-oxo-1-phenyl-2-pyrrolidin-1-ylethyl]bicyclo[2.2.2]octane-1-carboxamide 1048366-27-3 C39H47N3O3
4-[[[2-(4-tert-butylphenyl)benzoyl]amino]methyl]-N-[(1S)-2-oxo-1-phenyl-2-pyrrolidin-1-ylethyl]bicyclo[2.2.2]octane-1-carboxamide
—— 4'-chloro-2-(1-ethyl-5-methyl-2-imidazolin-2-yl)benzophenone hydrochloride 58677-80-8 C19H19ClN2O*ClH
4'-chloro-2-(1-ethyl-5-methyl-2-imidazolin-2-yl)benzophenone hydrochloride
—— 4-Bromo-2-hydroxy-3-(2-thiazolidinyl)benzoic acid 1093119-62-0 C10H10BrNO3S
4-Bromo-2-hydroxy-3-(2-thiazolidinyl)benzoic acid
—— 4-[(5R)-1-(3-chloro-4-cyanophenyl)-5-cyclopentyl-4,5-dihydro-1H-pyrazol-3-yl]-3-methoxybenzoic acid 1242145-15-8 C23H22ClN3O3
4-[(5R)-1-(3-chloro-4-cyanophenyl)-5-cyclopentyl-4,5-dihydro-1H-pyrazol-3-yl]-3-methoxybenzoic acid
—— 4-butyl-1-hydroxy-3-methyl-4H-cyclopenta[def]triphenylene-2-carboxylic acid ethyl ester 1361255-85-7 C27H26O3
4-butyl-1-hydroxy-3-methyl-4H-cyclopenta[def]triphenylene-2-carboxylic acid ethyl ester
—— 4,10-Dichloro-5H-dibenzo[b,e]azepine-6,11-dione 81697-46-3 C14H7Cl2NO2
4,10-Dichloro-5H-dibenzo[b,e]azepine-6,11-dione
—— 4-[1-(benzenesulfonyl)indol-3-yl]-2-phenyl-1,3-thiazole 863550-32-7 C23H16N2O2S2
4-[1-(benzenesulfonyl)indol-3-yl]-2-phenyl-1,3-thiazole
—— (4R,5S,6S)-3-[(3S,5S)-5-[[3-[(2-amino-2-oxoethyl)amino]-3-oxopropyl]sulfanylmethyl]pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid 161665-98-1 C20H30N4O6S2
(4R,5S,6S)-3-[(3S,5S)-5-[[3-[(2-amino-2-oxoethyl)amino]-3-oxopropyl]sulfanylmethyl]pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
—— (4E,8E,12E,16E)-19-(3,3-Dimethyl-oxiranyl)-4,9,17-trimethyl-nonadeca-4,8,12,16-tetraenoic acid ethyl ester 442550-88-1 C28H46O3
(4E,8E,12E,16E)-19-(3,3-Dimethyl-oxiranyl)-4,9,17-trimethyl-nonadeca-4,8,12,16-tetraenoic acid ethyl ester
—— 4-[5-(2-oxo-hexahydro-thieno[3,4-d]imidazol-6-yl)-pentanoylamino]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester 952705-45-2 C21H24N4O6S
4-[5-(2-oxo-hexahydro-thieno[3,4-d]imidazol-6-yl)-pentanoylamino]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester
—— 4-[[4-(Methoxymethyl)phenyl]methyl-(4-methylisoquinolin-3-yl)sulfamoyl]benzoic acid 1400698-92-1 C26H24N2O5S
4-[[4-(Methoxymethyl)phenyl]methyl-(4-methylisoquinolin-3-yl)sulfamoyl]benzoic acid
—— (4S)-4-[2-fluoro-5-[(3-methoxypyridin-2-yl)amino]phenyl]-4-methyl-5,6-dihydro-1,3-thiazin-2-amine 1301740-97-5 C17H19FN4OS
(4S)-4-[2-fluoro-5-[(3-methoxypyridin-2-yl)amino]phenyl]-4-methyl-5,6-dihydro-1,3-thiazin-2-amine
—— [(4,5-bis(2,6-diisopropylanilido)-2,7-di-tert-butyl-9,9-dimethylxanthene)Th(CH2SiMe3)(η6-toluene)][B(C6F5)4] 1133953-63-5 C24BF20*C58H81N2OSiTh
[(4,5-bis(2,6-diisopropylanilido)-2,7-di-tert-butyl-9,9-dimethylxanthene)Th(CH2SiMe3)(η6-toluene)][B(C6F5)4]
—— 4-(3-bromo-2,6-diphenyl-pyran-4-ylidene)-2-phenyl-4<i>H</i>-oxazol-5-one 60420-17-9 C26H16BrNO3
4-(3-bromo-2,6-diphenyl-pyran-4-ylidene)-2-phenyl-4<i>H</i>-oxazol-5-one