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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4-{[(E)-2-Hydroxy-ethylimino]-methyl}-phenyl)-carbamic acid ethyl ester 87537-47-1 C12H16N2O3
(4-{[(E)-2-Hydroxy-ethylimino]-methyl}-phenyl)-carbamic acid ethyl ester
—— 4,4'-Di-(methylsulfon)-bibenzyl 94429-35-3 C16H18O4S2
4,4'-Di-(methylsulfon)-bibenzyl
—— (+)-4-Methoxy-3,7-dimethylindan-1-on 40267-36-5 C12H14O2
(+)-4-Methoxy-3,7-dimethylindan-1-on
—— 4-chloro-4-deoxy-2,3-O-isopropylidene-6-O-methyl-α-D-galactopyranosyl 3,4-di-O-acetyl-1,6-dichloro-1,6-dideoxy-β-D-fructofuranoside 90539-02-9 C20H29Cl3O10
4-chloro-4-deoxy-2,3-O-isopropylidene-6-O-methyl-α-D-galactopyranosyl 3,4-di-O-acetyl-1,6-dichloro-1,6-dideoxy-β-D-fructofuranoside
—— 4-{4-chloro-3-isopropyl-1H-pyrazolo[3,4-b]pyridin-1-yl}-3-(2,2-difluoroethylamino)benzonitrile 1260539-22-7 C18H16ClF2N5
4-{4-chloro-3-isopropyl-1H-pyrazolo[3,4-b]pyridin-1-yl}-3-(2,2-difluoroethylamino)benzonitrile
—— 4-(2-hydroxy-5-nitrophenethyl)phenyl acetate 1188366-13-3 C16H15NO5
4-(2-hydroxy-5-nitrophenethyl)phenyl acetate
—— 4-(11-Acetamido-5-pyridin-3-yl-7-oxa-12-thia-3,4,10-triazatricyclo[7.3.0.02,6]dodeca-1(9),2(6),4,10-tetraen-3-yl)-3-chlorobenzoic acid 1253281-03-6 C21H14ClN5O4S
4-(11-Acetamido-5-pyridin-3-yl-7-oxa-12-thia-3,4,10-triazatricyclo[7.3.0.02,6]dodeca-1(9),2(6),4,10-tetraen-3-yl)-3-chlorobenzoic acid
—— (4-Ethylamino-phenyl)-[3-methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-(4E)-ylidene]-acetonitrile 117506-48-6 C20H18N4O
(4-Ethylamino-phenyl)-[3-methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-(4E)-ylidene]-acetonitrile
—— 4,6,4',6'-tetrachloro-2,3'-methanediyl-di-phenol 99357-09-2 C13H8Cl4O2
4,6,4',6'-tetrachloro-2,3'-methanediyl-di-phenol
—— 4-(3,5-Dimethyl-pyrazol-1-yl)-N-[3-(5-mercapto-4-naphthalen-1-yl-4H-[1,2,4]triazol-3-yl)-phenyl]-benzenesulfonamide 61320-44-3 C29H24N6O2S2
4-(3,5-Dimethyl-pyrazol-1-yl)-N-[3-(5-mercapto-4-naphthalen-1-yl-4H-[1,2,4]triazol-3-yl)-phenyl]-benzenesulfonamide
—— (4,6-dichloro-2-phenyl-pyrimidin-5-ylamino)-oxo-acetyl chloride 59808-60-5 C12H6Cl3N3O2
(4,6-dichloro-2-phenyl-pyrimidin-5-ylamino)-oxo-acetyl chloride
—— 4-(1,1,1-trifluoro-2-octyloxycarbonyl)phenyl 2-(4-n-decylphenyl)-pyrimidine-5-yl-carboxylate 137998-49-3 C36H45F3N2O4
4-(1,1,1-trifluoro-2-octyloxycarbonyl)phenyl 2-(4-n-decylphenyl)-pyrimidine-5-yl-carboxylate
—— 4-({2-[(4-isopropylphenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)pyridine-2-carboxamide 710354-08-8 C23H23N5O2
4-({2-[(4-isopropylphenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)pyridine-2-carboxamide
—— 4(5)-Stearoylimidazol 63060-49-1 C21H38N2O
4(5)-Stearoylimidazol
—— 4-N-(1-adamantylmethyl)-2-N-cyclohexyl-6-[[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methoxy]-1,3,5-triazine-2,4-diamine 1339858-88-6 C32H49N5O6
4-N-(1-adamantylmethyl)-2-N-cyclohexyl-6-[[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methoxy]-1,3,5-triazine-2,4-diamine
—— 4-chloro-N-(3,3-dimethyl-6-nitro-2-oxo-1-propyl-2,3-dihydro-1H-indol-5-yl)-benzamide 869846-47-9 C20H20ClN3O4
4-chloro-N-(3,3-dimethyl-6-nitro-2-oxo-1-propyl-2,3-dihydro-1H-indol-5-yl)-benzamide
—— (4-chloro-3-fluorophenyl)(1H-pyrazol-4-yl)methanamine 1395078-34-8 C10H9ClFN3
(4-chloro-3-fluorophenyl)(1H-pyrazol-4-yl)methanamine
—— 4-(N-carbamoylmethylsulfamoyl)phenethyl bromide 811807-29-1 C10H13BrN2O3S
4-(N-carbamoylmethylsulfamoyl)phenethyl bromide
—— 4-Methoxy-2-phenyl-6-(1H-tetrazol-5-yl)-pyrimidine 85815-24-3 C12H10N6O
4-Methoxy-2-phenyl-6-(1H-tetrazol-5-yl)-pyrimidine
—— 4-(dimethylamino)-N-[[3-[(4-methylphenyl)methoxymethyl]phenyl]methylideneamino]benzamide 1260228-32-7 C25H27N3O2
4-(dimethylamino)-N-[[3-[(4-methylphenyl)methoxymethyl]phenyl]methylideneamino]benzamide
—— 4-Bromo-6-[2-(7-ethylimidazo[1,2-a]pyridin-2-yl)ethyl]-7H-pyrrolo[3,4-b]pyridin-5-one 1417190-08-9 C18H17BrN4O
4-Bromo-6-[2-(7-ethylimidazo[1,2-a]pyridin-2-yl)ethyl]-7H-pyrrolo[3,4-b]pyridin-5-one
—— 4-[3-(2-cyclohexylethoxy)benzoyl]-N-(5-morpholin-4-ylpyridin-3-yl)piperazine-1-carboxamide 1008767-01-8 C29H39N5O4
4-[3-(2-cyclohexylethoxy)benzoyl]-N-(5-morpholin-4-ylpyridin-3-yl)piperazine-1-carboxamide
—— 4-chloro-N-[(1-hydroxycyclohexyl)methyl]-2-pyridin-3-yl-1,3-thiazole-5-carboxamide 1415888-89-9 C16H18ClN3O2S
4-chloro-N-[(1-hydroxycyclohexyl)methyl]-2-pyridin-3-yl-1,3-thiazole-5-carboxamide
—— 4'-Dimethylamino-4,α-dicyan-diphenylazomethin 16532-83-5 C17H14N4
4'-Dimethylamino-4,α-dicyan-diphenylazomethin
—— (4'-dimethylamino-2-nitro-<i>trans</i>-stilben-4-yl)-(4-methyl-[1]naphthyl)-ketone 124116-76-3 C28H24N2O3
(4'-dimethylamino-2-nitro-<i>trans</i>-stilben-4-yl)-(4-methyl-[1]naphthyl)-ketone
—— (4-chloro-phenyl)-cyano-phosphinic acid dimethylamide 116956-26-4 C9H10ClN2OP
(4-chloro-phenyl)-cyano-phosphinic acid dimethylamide
—— 4-(2-cyclobutylidenepropyl)biphenyl 1192181-66-0 C19H20
4-(2-cyclobutylidenepropyl)biphenyl
—— 4-p-bromophenyl-3-methyl-2-pyrrolidinone 36263-21-5 C11H12BrNO
4-p-bromophenyl-3-methyl-2-pyrrolidinone
—— 4-(2-iodobenzoyl)amino-N-(2-hydroxy)phenyl-N-methylbenzamide 186660-05-9 C21H17IN2O3
4-(2-iodobenzoyl)amino-N-(2-hydroxy)phenyl-N-methylbenzamide
—— 4-isopropyl-6-(5-(4-(piperidin-1-ylmethyl)phenyl)oxazol-4-yl)benzene-1,3-diol 1155371-25-7 C24H28N2O3
4-isopropyl-6-(5-(4-(piperidin-1-ylmethyl)phenyl)oxazol-4-yl)benzene-1,3-diol
—— (4R,5'S)-2-(5'-hydroxy-1'-oxoheptyl)-4-pentanolide tetrahydropyranyl-2 ether 95338-13-9 C17H28O5
(4R,5'S)-2-(5'-hydroxy-1'-oxoheptyl)-4-pentanolide tetrahydropyranyl-2 ether
—— (4-butyl-phenyl)-imidazo[1,2-<i>a</i>]quinoxalin-4-yl-amine 68009-35-8 C20H20N4
(4-butyl-phenyl)-imidazo[1,2-<i>a</i>]quinoxalin-4-yl-amine
—— 4-[4-fluoro-3-(trifluoromethyl)phenyl]-i,2,3,6-tetrahydropyridine 941711-23-5 C12H11F4N
4-[4-fluoro-3-(trifluoromethyl)phenyl]-i,2,3,6-tetrahydropyridine
—— 4-nitrophenyldiphenylsulfonium triflate 1007315-04-9 CF3O3S*C18H14NO2S
4-nitrophenyldiphenylsulfonium triflate
—— 4-nitro-1-(2,2,2-trifluoroethoxy)-2-(trifluoromethyl)benzene 1324003-80-6 C9H5F6NO3
4-nitro-1-(2,2,2-trifluoroethoxy)-2-(trifluoromethyl)benzene
—— 4-fluoro-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole 2376880-05-4 C14H17BFNO2
4-fluoro-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
—— 4-(2,5-dimethoxyphenyl)-2-methylthiophene 1580444-06-9 C13H14O2S
4-(2,5-dimethoxyphenyl)-2-methylthiophene
—— 4-[1-(4-tert-butylbenzyl)-5-fluoro-1H-indol-3-yl]-2-hydroxy-4-oxobut-2-enoic acid 1594966-01-4 C23H22FNO4
4-[1-(4-tert-butylbenzyl)-5-fluoro-1H-indol-3-yl]-2-hydroxy-4-oxobut-2-enoic acid
—— 4-[4-(2-cyclohexylethyl)piperazin-1-yl]-2,5-difluorophenol 800372-46-7 C18H26F2N2O
4-[4-(2-cyclohexylethyl)piperazin-1-yl]-2,5-difluorophenol
—— 4-chloro-2-methanesulfonyl-5-(3-chloro-1-oxo-2-cyclohexen-2-yl)carbonyl-2,3-dihydrobenzothiophene 1,1-dioxide 411222-99-6 C16H14Cl2O6S2
4-chloro-2-methanesulfonyl-5-(3-chloro-1-oxo-2-cyclohexen-2-yl)carbonyl-2,3-dihydrobenzothiophene 1,1-dioxide
—— 4-[[4-(dimethylamino)cyclohexyl]oxyl]-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile 1534374-53-2 C15H19N5O
4-[[4-(dimethylamino)cyclohexyl]oxyl]-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
—— 4-nitrobenzoic acid 2-acetyl-4-fluorophenyl ester 1147337-11-8 C15H10FNO5
4-nitrobenzoic acid 2-acetyl-4-fluorophenyl ester
—— (4aR,6S,7S,8R,8aR)-7-Allyloxy-6-methoxy-8-methyl-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol 95058-69-8 C18H24O6
(4aR,6S,7S,8R,8aR)-7-Allyloxy-6-methoxy-8-methyl-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol
—— 4-(1-(2-chloro-5-(6-(pyrrolidin-1-yl)-3H-imidazo[4,5-c]pyridin-2-yl)benzoyl)piperidin-4-yl)benzonitrile 1399176-19-2 C29H27ClN6O
4-(1-(2-chloro-5-(6-(pyrrolidin-1-yl)-3H-imidazo[4,5-c]pyridin-2-yl)benzoyl)piperidin-4-yl)benzonitrile
—— (4S,5S,6S)-5-((tert-butyldimethylsilyl)oxy)-4-(4-methoxybenzyl)-2-phenyl-6-vinyl-5,6-dihydro-4H-1,3-oxazine 1575517-26-8 C26H35NO3Si
(4S,5S,6S)-5-((tert-butyldimethylsilyl)oxy)-4-(4-methoxybenzyl)-2-phenyl-6-vinyl-5,6-dihydro-4H-1,3-oxazine
—— 4-Isopropoxy-[1,2']binaphthalenyl 117760-17-5 C23H20O
4-Isopropoxy-[1,2']binaphthalenyl
—— [(4aR,6S,7R,8S,8aR)-2-phenyl-8-phenylmethoxy-6-[(2R,3R,4S,5R,6S)-4,5,6-tris(phenylmethoxy)-2-(phenylmethoxymethyl)oxan-3-yl]oxy-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-yl] imidazole-1-sulfonate 124813-95-2 C57H58N2O13S
[(4aR,6S,7R,8S,8aR)-2-phenyl-8-phenylmethoxy-6-[(2R,3R,4S,5R,6S)-4,5,6-tris(phenylmethoxy)-2-(phenylmethoxymethyl)oxan-3-yl]oxy-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-yl] imidazole-1-sulfonate
—— 4-[1-(4-Chloro-benzyl)-4-methyl-6-(5-phenyl-pyridin-2-ylmethylsulfanyl)-4,5-dihydro-1H-thiopyrano[2,3,4-cd]indol-2-yl]-3,3-dimethyl-butyronitrile 147961-46-4 C36H34ClN3S2
4-[1-(4-Chloro-benzyl)-4-methyl-6-(5-phenyl-pyridin-2-ylmethylsulfanyl)-4,5-dihydro-1H-thiopyrano[2,3,4-cd]indol-2-yl]-3,3-dimethyl-butyronitrile
—— 4-octyne-3,3-d2 108686-71-1 C8H14
4-octyne-3,3-d2
—— 4-Octyl-o-xylol 15880-22-5 C16H26
4-Octyl-o-xylol