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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,8-bis(4-(9H-carbazol-9-yl)phenyl)-1,5-naphthyridine 1393914-87-8 C44H28N4
4,8-bis(4-(9H-carbazol-9-yl)phenyl)-1,5-naphthyridine
—— 4-(4-bromophenyl)-2-(1H-indol-3-yl)-6-methoxypyridine-3,5-dicarbonitrile 1189110-84-6 C22H13BrN4O
4-(4-bromophenyl)-2-(1H-indol-3-yl)-6-methoxypyridine-3,5-dicarbonitrile
—— 4-(5-ethoxy-3-methyl-1H-pyrazol-1-yl)-2-methylquinoline 1240484-42-7 C17H18N2O
4-(5-ethoxy-3-methyl-1H-pyrazol-1-yl)-2-methylquinoline
—— 4-vinyl-1,3-diaza-spiro[5.5]undec-4-en-2-one 34461-95-5 C11H16N2O
4-vinyl-1,3-diaza-spiro[5.5]undec-4-en-2-one
—— 4-chloro-2,5,6-trimethyl-7-(2,4-dibromo-6-methylthiophenyl)-7H-pyrrolo[2,3-d]pyrimidine 291540-01-7 C16H14Br2ClN3S
4-chloro-2,5,6-trimethyl-7-(2,4-dibromo-6-methylthiophenyl)-7H-pyrrolo[2,3-d]pyrimidine
—— {4-[4-(4-methanesulfonylphenoxymethyl)thiazol-2-yl]piperidin-1-yl}pyridin-3-yl methanone 1037792-19-0 C22H23N3O4S2
{4-[4-(4-methanesulfonylphenoxymethyl)thiazol-2-yl]piperidin-1-yl}pyridin-3-yl methanone
—— [4-(2-{7-{2-[2-allyloxy-4-(tetrahydropyran-2-yloxymethyl)phenoxy]ethoxy}-12-[2-(4-hydroxymethyl-2-methoxyphenoxy)ethoxy]-3,8,13-trimethoxy-10,15-dihydro-5H-tribenzo[a,d,g]cyclononen-2-yloxy}ethoxy)-3-methoxyphenyl]methanol 710338-31-1 C61H70O16
[4-(2-{7-{2-[2-allyloxy-4-(tetrahydropyran-2-yloxymethyl)phenoxy]ethoxy}-12-[2-(4-hydroxymethyl-2-methoxyphenoxy)ethoxy]-3,8,13-trimethoxy-10,15-dihydro-5H-tribenzo[a,d,g]cyclononen-2-yloxy}ethoxy)-3-methoxyphenyl]methanol
—— (4-acetamidophenoxy)propan-1-ammonium chloride 1446478-42-7 C11H16N2O2*ClH
(4-acetamidophenoxy)propan-1-ammonium chloride
—— 4-hydroxy-5,5-dimethyl-2-morpholin-4-yl-3-[2-(3-morpholin-4-yl-phenyl)-pyridin-4-yl]-5,6-dihydro-4H-benzo[b]thiophen-7-one 1160102-78-2 C29H33N3O4S
4-hydroxy-5,5-dimethyl-2-morpholin-4-yl-3-[2-(3-morpholin-4-yl-phenyl)-pyridin-4-yl]-5,6-dihydro-4H-benzo[b]thiophen-7-one
—— 4-(2-[(4-methoxyphenyl)dimethylgermanyl]ethyl)phenol 618887-48-2 C17H22GeO2
4-(2-[(4-methoxyphenyl)dimethylgermanyl]ethyl)phenol
—— 4-(benzylthio)-2-(methylthio)-6-(4-phenylbenzylamino)pyrimidine-5-carboxylic acid 883870-84-6 C26H23N3O2S2
4-(benzylthio)-2-(methylthio)-6-(4-phenylbenzylamino)pyrimidine-5-carboxylic acid
—— 4-{5-[6-(5-methyl-pyridin-2-ylamino)-pyridin-2-yl]-thiazol-2-yl}-benzonitrile 1315353-79-7 C21H15N5S
4-{5-[6-(5-methyl-pyridin-2-ylamino)-pyridin-2-yl]-thiazol-2-yl}-benzonitrile
—— 4-tert-butylphenoxy[2,3,7,8,12,13-hexa(ethylthio)subporphyrazinato]boron(III) 1450813-54-3 C34H43BN6OS6
4-tert-butylphenoxy[2,3,7,8,12,13-hexa(ethylthio)subporphyrazinato]boron(III)
—— (4S)-3-[(2S,3S)-3-{5-[(tert-butyldimethylsilyloxy)methyl]isoxazol-3-yl}-3-hydroxy-2-methyl-2-{[4-(4-trifluoromethylphenyl)benzyl]oxy}propanoyl]-5,5-dimethyl-4-phenyl-1,3-oxazolidin-2-one 1219005-20-5 C39H45F3N2O7Si
(4S)-3-[(2S,3S)-3-{5-[(tert-butyldimethylsilyloxy)methyl]isoxazol-3-yl}-3-hydroxy-2-methyl-2-{[4-(4-trifluoromethylphenyl)benzyl]oxy}propanoyl]-5,5-dimethyl-4-phenyl-1,3-oxazolidin-2-one
—— 4-nitrobenzyl 5-butyl-1-octyl-3-m-tolyl-1H-pyrazole-4-carboxylate 1616888-90-4 C30H39N3O4
4-nitrobenzyl 5-butyl-1-octyl-3-m-tolyl-1H-pyrazole-4-carboxylate
—— 4-ethyl-5,8-dimethylchroman-2,7-diol 1609940-44-4 C13H18O3
4-ethyl-5,8-dimethylchroman-2,7-diol
—— 4,6-diphenyl-5-propyl-[1,3,5]thiadiazinane-2-thione 53983-27-0 C18H20N2S2
4,6-diphenyl-5-propyl-[1,3,5]thiadiazinane-2-thione
—— 4,5-dihydro-3-[2-[1-[2-[5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetyl]-4-piperidinyl]-4-thiazolyl]-5-isoxazoleacetic acid 1381841-80-0 C20H22F3N5O4S
4,5-dihydro-3-[2-[1-[2-[5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetyl]-4-piperidinyl]-4-thiazolyl]-5-isoxazoleacetic acid
—— [4-[3-methyl-4-[[(1R)-1-phenylethoxy]carbonylamino]-1,2-thiazol-5-yl]cyclohexen-1-yl] trifluoromethanesulfonate 1620075-55-9 C20H21F3N2O5S2
[4-[3-methyl-4-[[(1R)-1-phenylethoxy]carbonylamino]-1,2-thiazol-5-yl]cyclohexen-1-yl] trifluoromethanesulfonate
—— 4-[1,2,4]triazino[5,6-<i>f</i>][4,7]phenanthrolin-3-yl-piperazine-1-carboxylic acid ethylamide 99672-01-2 C20H20N8O
4-[1,2,4]triazino[5,6-<i>f</i>][4,7]phenanthrolin-3-yl-piperazine-1-carboxylic acid ethylamide
—— 4-Acetoxy-6-allyloxy-7-benzyloxy-quinoline-3-carboxylic acid methyl ester 22461-23-0 C23H21NO6
4-Acetoxy-6-allyloxy-7-benzyloxy-quinoline-3-carboxylic acid methyl ester
—— 4-isopropyl-2-pentyl-2<i>H</i>-phthalazin-1-one 98068-12-3 C16H22N2O
4-isopropyl-2-pentyl-2<i>H</i>-phthalazin-1-one
—— 4-(3,7-Dimethyl-octane-1-sulfonyl)-benzoic acid 32910-73-9 C17H26O4S
4-(3,7-Dimethyl-octane-1-sulfonyl)-benzoic acid
—— {4-[1-(3-chloro-phenyl)-4,5-dihydro-1<i>H</i>-pyrazol-3-yl]-phenyl}-carbamic acid butyl ester 5803-15-6 C20H22ClN3O2
{4-[1-(3-chloro-phenyl)-4,5-dihydro-1<i>H</i>-pyrazol-3-yl]-phenyl}-carbamic acid butyl ester
—— 4-[(2-{[methyl(5,6,7,8-tetrahydro-8-quinolinyl)amino]methyl}-1H-benzimidazol-1-yl)methyl]benzonitrile 876589-36-5 C26H25N5
4-[(2-{[methyl(5,6,7,8-tetrahydro-8-quinolinyl)amino]methyl}-1H-benzimidazol-1-yl)methyl]benzonitrile
—— 4-Imino-2-(2-oxo-propyl-mercapto)-3,4-dihydro-chinazolin 118870-62-5 C11H11N3OS
4-Imino-2-(2-oxo-propyl-mercapto)-3,4-dihydro-chinazolin
—— (4R)-4-{1-[(1R,3R,7E,17β)-1,3-bis{[tert-butyl(dimethyl)silyl]oxy}-2-methylidene-9,10-secoestra-5,7-dien-17-yl]ethyl}-2-methyloctan-2-ol 1608457-63-1 C42H78O3Si2
(4R)-4-{1-[(1R,3R,7E,17β)-1,3-bis{[tert-butyl(dimethyl)silyl]oxy}-2-methylidene-9,10-secoestra-5,7-dien-17-yl]ethyl}-2-methyloctan-2-ol
—— 4-(ethylsulfonyl)-N1-(tetrahydro-2H-pyran-2-ylmethyl)benzene-1,2-diamine 886051-07-6 C14H22N2O3S
4-(ethylsulfonyl)-N1-(tetrahydro-2H-pyran-2-ylmethyl)benzene-1,2-diamine
—— 4-ethoxy-2,6-dihydroxy-3-methyl-benzaldehyde 99186-87-5 C10H12O4
4-ethoxy-2,6-dihydroxy-3-methyl-benzaldehyde
—— 4,4'-but-1-ene-1,1-diyl-bis-morpholine 93256-01-0 C12H22N2O2
4,4'-but-1-ene-1,1-diyl-bis-morpholine
—— 4-tert-butyl-1-(pivaloyloxymethyl)-1,2,3-triazole 1447923-19-4 C12H21N3O2
4-tert-butyl-1-(pivaloyloxymethyl)-1,2,3-triazole
—— 4-[(pyridin-3-ylcarbamoylmethyl)amino]-5,7-dichloronaphthalene-2-carboxylic acid 1426382-87-7 C18H13Cl2N3O3
4-[(pyridin-3-ylcarbamoylmethyl)amino]-5,7-dichloronaphthalene-2-carboxylic acid
—— 4-[(E)-2-(3-quinolinyl)ethenyl]benzoic acid 1000277-46-2 C18H13NO2
4-[(E)-2-(3-quinolinyl)ethenyl]benzoic acid
—— (4-ethoxy-4-oxobut-2-en-2-yl) 2-chloro-5-[2-chloro-4-(trifluoromethyl)phenoxy]benzoate 1343491-64-4 C20H15Cl2F3O5
(4-ethoxy-4-oxobut-2-en-2-yl) 2-chloro-5-[2-chloro-4-(trifluoromethyl)phenoxy]benzoate
—— 4-(4-(2-oxo-1,7-diazaspiro[3.5]nonan-7-yl)phenylamino)-2-phenylpyrimido[4,5-d]pyridazin-5(6H)-one 1425379-86-7 C25H23N7O2
4-(4-(2-oxo-1,7-diazaspiro[3.5]nonan-7-yl)phenylamino)-2-phenylpyrimido[4,5-d]pyridazin-5(6H)-one
—— (4-Chlor-phenyl)-malonylchlorid 68823-00-7 C9H5Cl3O2
(4-Chlor-phenyl)-malonylchlorid
—— 4-(4-benzyl-phenylamino)-6-chloro-pyrimidine-5-carbonitrile 914311-21-0 C18H13ClN4
4-(4-benzyl-phenylamino)-6-chloro-pyrimidine-5-carbonitrile
—— 4-{2-amino-4-[3-(1,3-benzodioxol-5-yl)phenyl]-1-methyl-5-oxo-4,5-dihydro-1H-imidazol-4-yl}phenyl methanesulfonate 937592-45-5 C24H21N3O6S
4-{2-amino-4-[3-(1,3-benzodioxol-5-yl)phenyl]-1-methyl-5-oxo-4,5-dihydro-1H-imidazol-4-yl}phenyl methanesulfonate
—— 4-hydroxy-4-<β-(N-methyl-N-phenyl)aminoethyl>phenylphosphinyl-2,2,6,6-tetramethylpiperidine 94719-94-5 C24H35N2O3P
4-hydroxy-4-<β-(N-methyl-N-phenyl)aminoethyl>phenylphosphinyl-2,2,6,6-tetramethylpiperidine
—— 4-Methyl-benzoic acid (2R,3S,5R)-5-(2,4-dioxo-5-trifluoromethyl-3,4-dihydro-2H-pyrimidin-1-yl)-2-hexanoyloxymethyl-tetrahydro-furan-3-yl ester 110073-57-9 C24H27F3N2O7
4-Methyl-benzoic acid (2R,3S,5R)-5-(2,4-dioxo-5-trifluoromethyl-3,4-dihydro-2H-pyrimidin-1-yl)-2-hexanoyloxymethyl-tetrahydro-furan-3-yl ester
—— 4-benzylsulfanyl-3,4-dimethylhexan-3-ol 117139-68-1 C15H24OS
4-benzylsulfanyl-3,4-dimethylhexan-3-ol
—— (4-(2-(4-(morpholine-4-carbonyl)phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl)phenyl)(thiomorpholin-1,1-dioxide)methanone 1206639-61-3 C28H28N6O5S
(4-(2-(4-(morpholine-4-carbonyl)phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl)phenyl)(thiomorpholin-1,1-dioxide)methanone
—— 4-benzyloxy-5,6,7,8-tetrahydro-5,5,8,8-tetramethylnaphthalene-2-diselenide 245505-60-6 C42H50O2Se2
4-benzyloxy-5,6,7,8-tetrahydro-5,5,8,8-tetramethylnaphthalene-2-diselenide
—— 4-amino-5-chloro-2,3-dihydro-2,2-dimethyl-N-[1-[2-[(3-methyl-2-pyrazinyl)amino]ethyl]-4-piperidinyl]-7-benzofurancarboxamide 137210-75-4 C23H31ClN6O2
4-amino-5-chloro-2,3-dihydro-2,2-dimethyl-N-[1-[2-[(3-methyl-2-pyrazinyl)amino]ethyl]-4-piperidinyl]-7-benzofurancarboxamide
—— 4-[[2'-[N-(cyclopropanecarbonyl)sulfamoyl]biphenyl-4-yl]methyl]-2,4-dihydro-5-(4,4,4-trifluorobutyl)-2-[2-(trifluoromethyl)phenyl]-3H-1,2,4-triazol-3-one 1237434-04-6 C30H26F6N4O4S
4-[[2'-[N-(cyclopropanecarbonyl)sulfamoyl]biphenyl-4-yl]methyl]-2,4-dihydro-5-(4,4,4-trifluorobutyl)-2-[2-(trifluoromethyl)phenyl]-3H-1,2,4-triazol-3-one
—— 4-nitro-α-{1-[tris(1-methylethyl)silyl]propa-1,2-dien-1-yl}benzenemethanol 1414294-50-0 C19H29NO3Si
4-nitro-α-{1-[tris(1-methylethyl)silyl]propa-1,2-dien-1-yl}benzenemethanol
—— 4-[(3,5-Dioxo-1,2-oxazolidin-4-yl)methyl]benzoic acid 405064-36-0 C11H9NO5
4-[(3,5-Dioxo-1,2-oxazolidin-4-yl)methyl]benzoic acid
—— (4R,5R)-4,5-Bis-bromomethyl-2-((E)-styryl)-[1,3]dioxolane 133179-02-9 C13H14Br2O2
(4R,5R)-4,5-Bis-bromomethyl-2-((E)-styryl)-[1,3]dioxolane
—— 4-(N-(2-(azocan-1-yl)ethyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one methanesulfonate 590408-59-6 CH4O3S*C19H30N4O2
4-(N-(2-(azocan-1-yl)ethyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one methanesulfonate
—— 4-<i>tert</i>-butylamino-1-ethyl-1<i>H</i>-[1,3,5]triazin-2-one 28813-78-7 C9H16N4O
4-<i>tert</i>-butylamino-1-ethyl-1<i>H</i>-[1,3,5]triazin-2-one