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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(2-propyl-piperidin-1-yl)-butyronitrile 244291-80-3 C12H22N2
4-(2-propyl-piperidin-1-yl)-butyronitrile
—— 4-(9,10-dioxo-9,10-dihydro-[1]anthrylazo)-3-hydroxy-[2]naphthoic acid-[1]naphthylamide 79367-26-3 C35H21N3O4
4-(9,10-dioxo-9,10-dihydro-[1]anthrylazo)-3-hydroxy-[2]naphthoic acid-[1]naphthylamide
—— 4<i>c</i>,5<i>c</i>-dimethyl-cyclopentane-1<i>r</i>,3<i>c</i>-dicarboxylic acid 91005-46-8 C9H14O4
4<i>c</i>,5<i>c</i>-dimethyl-cyclopentane-1<i>r</i>,3<i>c</i>-dicarboxylic acid
—— {(4S,4aR,6R,8S,8aR)-6-[(S)-3-(tert-Butyl-dimethyl-silanyloxy)-2-methoxy-propyl]-8-methoxy-7,7-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxin-4-yl}-methanol 154113-41-4 C21H42O7Si
{(4S,4aR,6R,8S,8aR)-6-[(S)-3-(tert-Butyl-dimethyl-silanyloxy)-2-methoxy-propyl]-8-methoxy-7,7-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxin-4-yl}-methanol
—— 4,7-dimethyl-5,6-bis((((R)-octan-2-yl)oxy)methyl)benzo[c][1,2,5]thiadiazole 1446202-08-9 C26H44N2O2S
4,7-dimethyl-5,6-bis((((R)-octan-2-yl)oxy)methyl)benzo[c][1,2,5]thiadiazole
—— (4R)-3-[(3R,4S)-2-oxo-1,4-diphenylazetidin-3-yl]-4-phenyl-1,3-oxazolidin-2-one 1040389-77-2 C24H20N2O3
(4R)-3-[(3R,4S)-2-oxo-1,4-diphenylazetidin-3-yl]-4-phenyl-1,3-oxazolidin-2-one
—— 4-(1,3-dioxan-2-yl)-2-methoxyphenyl [m-(C)-carboranyl]methanoate 1427307-95-6 C14H24B10O5
4-(1,3-dioxan-2-yl)-2-methoxyphenyl [m-(C)-carboranyl]methanoate
—— 4β,5β-Dihydroxy-11α-acetoxypregn-1-en-3,20-dion 14609-67-7 C23H32O6
4β,5β-Dihydroxy-11α-acetoxypregn-1-en-3,20-dion
—— 4-Nitro-5-thioacenaphthenol 99970-04-4 C12H9NO2S
4-Nitro-5-thioacenaphthenol
—— 4-(4-Fluor-benzolazo)-benzoesaeure-(2-methyl-5-isopropyl-phenylester) 1814-95-5 C23H21FN2O2
4-(4-Fluor-benzolazo)-benzoesaeure-(2-methyl-5-isopropyl-phenylester)
—— 4-Benzolazo-benzoesaeure-(2-methoxy-4-formyl-phenylester) 2694-45-3 C21H16N2O4
4-Benzolazo-benzoesaeure-(2-methoxy-4-formyl-phenylester)
—— 4'-Methylmercapto-4-phenylamino-azobenzol 94332-82-8 C19H17N3S
4'-Methylmercapto-4-phenylamino-azobenzol
—— 4-(4-thiophen-2-yl-benzyl)-phenol 929917-89-5 C17H14OS
4-(4-thiophen-2-yl-benzyl)-phenol
—— 4-{5-[1-(4-Dimethylamino-phenyl)-meth-(Z)-ylidene]-4-oxo-2-thioxo-thiazolidin-3-yl}-butyric acid methyl ester 22035-15-0 C17H20N2O3S2
4-{5-[1-(4-Dimethylamino-phenyl)-meth-(Z)-ylidene]-4-oxo-2-thioxo-thiazolidin-3-yl}-butyric acid methyl ester
—— 4-(3,4-dimethoxy-phenyl)-3-(3-fluoro-4-methoxy-phenyl)-hexan-3-ol 432-58-6 C21H27FO4
4-(3,4-dimethoxy-phenyl)-3-(3-fluoro-4-methoxy-phenyl)-hexan-3-ol
—— 4-amino-benzoic acid-(1-methyl-[2]piperidylmethyl ester); hydrochloride 30721-79-0 C14H20N2O2*ClH
4-amino-benzoic acid-(1-methyl-[2]piperidylmethyl ester); hydrochloride
—— (4E,8E)-5-Methyl-12-{2-[2-(2-methyl-[1,3]dioxolan-2-yl)-ethyl]-[1,3]dioxolan-2-yl}-dodeca-4,8-diene-1,7-diol 109787-73-7 C22H38O6
(4E,8E)-5-Methyl-12-{2-[2-(2-methyl-[1,3]dioxolan-2-yl)-ethyl]-[1,3]dioxolan-2-yl}-dodeca-4,8-diene-1,7-diol
—— 4-(2-methoxy-4-chlorophenyl)piperidine hydrochloride 815618-46-3 C12H16ClNO*ClH
4-(2-methoxy-4-chlorophenyl)piperidine hydrochloride
—— 4-{N-[2-(N-methyl-N-trifluoroacetyl-amino)-ethyl]-N-methylsulphonyl-amino}-aniline 422517-48-4 C12H16F3N3O3S
4-{N-[2-(N-methyl-N-trifluoroacetyl-amino)-ethyl]-N-methylsulphonyl-amino}-aniline
—— (4-benzylidene-2,5-dioxo-imidazolidin-1-yl)-acetic acid ethyl ester 463317-70-6 C14H14N2O4
(4-benzylidene-2,5-dioxo-imidazolidin-1-yl)-acetic acid ethyl ester
—— 4-methoxy-2-(2-methoxy-ethyl)-2-[4-(4-trifluoromethylsulfanyl-phenoxy)-piperidine-1-sulfonyl]-butyric Acid 851771-30-7 C20H28F3NO7S2
4-methoxy-2-(2-methoxy-ethyl)-2-[4-(4-trifluoromethylsulfanyl-phenoxy)-piperidine-1-sulfonyl]-butyric Acid
—— 4-[({6-[(tert-butoxycarbonyl)amino]-2-naphthoyl}amino)methyl]benzoic acid 591217-69-5 C24H24N2O5
4-[({6-[(tert-butoxycarbonyl)amino]-2-naphthoyl}amino)methyl]benzoic acid
—— 4-[3-Hydroxy-2-propyl-4-(pyridine-3-carbonyl)-phenoxymethyl]-benzaldehyde 183013-73-2 C23H21NO4
4-[3-Hydroxy-2-propyl-4-(pyridine-3-carbonyl)-phenoxymethyl]-benzaldehyde
—— 4-bromo-1-(dibromoboryl)-2-(bromodimethylsilyl)benzene 1449112-82-6 C8H9BBr4Si
4-bromo-1-(dibromoboryl)-2-(bromodimethylsilyl)benzene
—— 4-Propyloxy-3.5-dipropyl-benzoesaeure-aethylester 108240-92-2 C18H28O3
4-Propyloxy-3.5-dipropyl-benzoesaeure-aethylester
—— [4-[5-(3-morpholin-4-ylphenyl)-1H-pyrazolo[3,4-b]pyridin-4-yl]morpholin-2-yl]methanamine 1034769-46-4 C21H26N6O2
[4-[5-(3-morpholin-4-ylphenyl)-1H-pyrazolo[3,4-b]pyridin-4-yl]morpholin-2-yl]methanamine
—— 4-([(3S)-1-butanoyl-3-pyrrolidinyl][(2-fluorophenyl)methyl]amino)-2-chlorobenzonitrile 1034844-36-4 C22H23ClFN3O
4-([(3S)-1-butanoyl-3-pyrrolidinyl][(2-fluorophenyl)methyl]amino)-2-chlorobenzonitrile
—— 4-[2-(3,4-dichlorophenylamino)-5-methyl-4-oxo-4,5-dihydrothiazol-5-ylmethyl]benzoic acid 1236901-91-9 C18H14Cl2N2O3S
4-[2-(3,4-dichlorophenylamino)-5-methyl-4-oxo-4,5-dihydrothiazol-5-ylmethyl]benzoic acid
—— 4-tert-Butyl-1-methoxymethyl-cyclohexanol-cis 34350-64-6 C12H24O2
4-tert-Butyl-1-methoxymethyl-cyclohexanol-cis
—— 4-((5-ethoxy-3-(4-fluorophenyl)pyrimido[5,4-e][1,2,4]triazin-7-ylamino)methyl)-N-methylbenzenesulfonamide 1236072-61-9 C21H20FN7O3S
4-((5-ethoxy-3-(4-fluorophenyl)pyrimido[5,4-e][1,2,4]triazin-7-ylamino)methyl)-N-methylbenzenesulfonamide
—— 4-chloro-6-((2-(4-(((3R)-3-hydroxypyrrolidin-1-yl)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol 1023887-50-4 C22H25ClN2O4
4-chloro-6-((2-(4-(((3R)-3-hydroxypyrrolidin-1-yl)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol
—— 4-(2-ferrocenylvinyl)-2,6-diphenylpyrylium perchlorate 74775-21-6 C29H23FeO*ClO4
4-(2-ferrocenylvinyl)-2,6-diphenylpyrylium perchlorate
—— 4-methoxy-2-methylenecyclopropane-1,3-diyl 81503-66-4 C7H10O
4-methoxy-2-methylenecyclopropane-1,3-diyl
—— 4,4'-bis(trimethylphosphonio)biphenyl diiodide 87319-72-0 C18H26P2*2I
4,4'-bis(trimethylphosphonio)biphenyl diiodide
—— 4-(2-fluoro-4-methyl-benzyl)-1-isopropyl-5-methyl-3-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole 922720-41-0 C49H53FN2O6
4-(2-fluoro-4-methyl-benzyl)-1-isopropyl-5-methyl-3-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole
—— 4-(4-Chloro-phenyl)-2-cyclohex-3-enyl-4-hydroxy-pyrrolidine-1-carboxylic acid ethyl ester 5076-01-7 C19H24ClNO3
4-(4-Chloro-phenyl)-2-cyclohex-3-enyl-4-hydroxy-pyrrolidine-1-carboxylic acid ethyl ester
—— 4-(2'H-benzotriazol-2'-yl)-3,4-dihydro-2-ethoxycarbonyl-4-methylnaphth-1-ol 297132-39-9 C20H19N3O3
4-(2'H-benzotriazol-2'-yl)-3,4-dihydro-2-ethoxycarbonyl-4-methylnaphth-1-ol
—— 4-tert-Butyl-3-methylamino-2-phenyl-1,2,4-oxadiazolidin-5-on 80820-66-2 C13H19N3O2
4-tert-Butyl-3-methylamino-2-phenyl-1,2,4-oxadiazolidin-5-on
—— (4R)-4-Methyl-2,2-<(18)O>dioxo-1,3,2-dioxathiane (trans isomer) 101470-56-8 C4H8O4S
(4R)-4-Methyl-2,2-<(18)O>dioxo-1,3,2-dioxathiane (trans isomer)
—— 4-Oxo-spiro<cyclohexan-1,9'-fluoren>-carbonsaeure-(3)-methylester 109649-67-4 C20H18O3
4-Oxo-spiro<cyclohexan-1,9'-fluoren>-carbonsaeure-(3)-methylester
—— 4-(2-hydroxypropan-2-yl)-N-(5-(3-methyl-1H-pyrazol-4-yl)thiazolo[5,4-b]pyridin-2-yl)benzamide 1202054-02-1 C20H19N5O2S
4-(2-hydroxypropan-2-yl)-N-(5-(3-methyl-1H-pyrazol-4-yl)thiazolo[5,4-b]pyridin-2-yl)benzamide
—— 4,7,10,13-Tetraoxa-16-azaheptadecanoic acid, 17-(4-methylphenyl)-17,17-diphenyl- 1310680-33-1 C31H39NO6
4,7,10,13-Tetraoxa-16-azaheptadecanoic acid, 17-(4-methylphenyl)-17,17-diphenyl-
—— 4-(2-{1-[3-(4-methoxyphenyl)propanoyl]piperidin-4-yl}-4H-1,3-benzodioxin-6-yl)-N,N-dimethylbenzamide 1200571-84-1 C32H36N2O5
4-(2-{1-[3-(4-methoxyphenyl)propanoyl]piperidin-4-yl}-4H-1,3-benzodioxin-6-yl)-N,N-dimethylbenzamide
—— [4-methoxy-6-(4-methoxy-phenyl)-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-<i>g</i>]isoquinolin-5-yl]-phenyl-amine 119073-32-4 C24H24N2O4
[4-methoxy-6-(4-methoxy-phenyl)-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-<i>g</i>]isoquinolin-5-yl]-phenyl-amine
—— 4-(4-hydroxy-3,5-dinitro-phenyl)-butyric acid ethyl ester 35456-36-1 C12H14N2O7
4-(4-hydroxy-3,5-dinitro-phenyl)-butyric acid ethyl ester
—— 4''-(benzyloxy)-2',3'-bis(methoxymethoxy)-5',6'-dimethyl-[1,1':4',1''-terphenyl]-4-ol 1370355-30-8 C31H32O6
4''-(benzyloxy)-2',3'-bis(methoxymethoxy)-5',6'-dimethyl-[1,1':4',1''-terphenyl]-4-ol
—— 4-fluoro-2-[2-(5-fluoro-2-nitrophenoxy)ethoxy]-1-nitrobenzene 152290-45-4 C14H10F2N2O6
4-fluoro-2-[2-(5-fluoro-2-nitrophenoxy)ethoxy]-1-nitrobenzene
—— 4-(1-Methyl-butyl)-2,6-dinitro-phenol; compound with cyclohexylamine 98365-69-6 C6H13N*C11H14N2O5
4-(1-Methyl-butyl)-2,6-dinitro-phenol; compound with cyclohexylamine
—— 4-(4-Aminophenyl)sulfanylbenzoic acid 126585-18-0 C13H11NO2S
4-(4-Aminophenyl)sulfanylbenzoic acid
—— 4-Amino-5,6,11-trioxo-2-phenylazomethyl-1,4,4a,5,6,11,12,12a-octahydro-1,12-diaza-naphthacene-3-carbonitrile 844699-34-9 C24H18N6O3
4-Amino-5,6,11-trioxo-2-phenylazomethyl-1,4,4a,5,6,11,12,12a-octahydro-1,12-diaza-naphthacene-3-carbonitrile