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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,5α-epoxy-3,6α,14-trihydroxy-6β-(2-carboxyallyl)-17-methylmorphinan γ-lactone 14-acetate ester 92398-23-7 C23H25NO6
4,5α-epoxy-3,6α,14-trihydroxy-6β-(2-carboxyallyl)-17-methylmorphinan γ-lactone 14-acetate ester
—— 4-[[3-fluoro-4-(trifluoromethyl)benzyl](2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 916808-20-3 C18H10F10N2
4-[[3-fluoro-4-(trifluoromethyl)benzyl](2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
—— 4-[2-(4-n-octadecyloxy)phenylethenyl]pyridine 253333-04-9 C31H47NO
4-[2-(4-n-octadecyloxy)phenylethenyl]pyridine
—— 4-{3-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]quinoxalin-6-yl}phenol 1271836-90-8 C26H24N4O3
4-{3-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]quinoxalin-6-yl}phenol
—— 4-(ethoxy(phenyl)methyl)-1,2-dihydro-5-methyl-2-phenylpyrazol-3-one 1443742-90-2 C19H20N2O2
4-(ethoxy(phenyl)methyl)-1,2-dihydro-5-methyl-2-phenylpyrazol-3-one
—— 4-{[2-(2-methoxyethyl)-1H-imidazo[4,5-c][1,5]nephthyridin-1-yl]methyl}tetrahydro-2H-pyran-4-ol 879514-58-6 C18H22N4O3
4-{[2-(2-methoxyethyl)-1H-imidazo[4,5-c][1,5]nephthyridin-1-yl]methyl}tetrahydro-2H-pyran-4-ol
—— (4aS,12cS)-4-(4-chlorophenyl)-5,12c-dihydro-4aH-naphtho[2,1-c]isochromene 1159582-89-4 C23H17ClO
(4aS,12cS)-4-(4-chlorophenyl)-5,12c-dihydro-4aH-naphtho[2,1-c]isochromene
—— 4-(3-chloropyridin-2-yl)-4-fluoro-N-(4-isopropylphenyl)cyclohex-1-ene-1-carboxamide 1147098-19-8 C21H22ClFN2O
4-(3-chloropyridin-2-yl)-4-fluoro-N-(4-isopropylphenyl)cyclohex-1-ene-1-carboxamide
—— 4-Formyloxy-6-trifluormethyl-2,3-dihydro-4H-1,2,4-benzothiadiazin-1,1-dioxid 16156-22-2 C9H7F3N2O4S
4-Formyloxy-6-trifluormethyl-2,3-dihydro-4H-1,2,4-benzothiadiazin-1,1-dioxid
—— 4-Amino-6-trifluoromethyl-2-(1-(3-((2,2,2-trifluoro)ethyl)-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1102064-68-5 C16H13F6N5S
4-Amino-6-trifluoromethyl-2-(1-(3-((2,2,2-trifluoro)ethyl)-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
—— 4-(4-methyl-5-{(1R,3R,5R)-3-[5-(3-methylphenyl)isoxazol-3-yl]-2-azabicyclo[3.1.0]hex-2-yl}-4H-1,2,4-triazol-3-yl)pyrimidin-2(1H)-one 1148048-65-0 C22H21N7O2
4-(4-methyl-5-{(1R,3R,5R)-3-[5-(3-methylphenyl)isoxazol-3-yl]-2-azabicyclo[3.1.0]hex-2-yl}-4H-1,2,4-triazol-3-yl)pyrimidin-2(1H)-one
—— 4-(3'-methyldibutylsilylpropyl)tetrahydro-1,4-thiazine 1-oxide 151266-71-6 C16H35NOSSi
4-(3'-methyldibutylsilylpropyl)tetrahydro-1,4-thiazine 1-oxide
—— (4S)-3-benzyl-4-[(1'R,2'R,3'S,4'E)-2'-(benzyloxy)-12',12'-ethylenedioxy-1',3'-(isopropylidenedioxy)octadec-4'-enyl]-2-oxooxazolidine-4-carboxylic acid 1258426-97-9 C41H57NO9
(4S)-3-benzyl-4-[(1'R,2'R,3'S,4'E)-2'-(benzyloxy)-12',12'-ethylenedioxy-1',3'-(isopropylidenedioxy)octadec-4'-enyl]-2-oxooxazolidine-4-carboxylic acid
—— (4R,4aS,10aS)-4,4a-Dimethyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene-4-carboxylic acid 60795-70-2 C17H22O2
(4R,4aS,10aS)-4,4a-Dimethyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene-4-carboxylic acid
—— 4-Methyl-3,5-bis(4-methylphenyl)-1,4-thiazinan-1,1-dioxid 97132-64-4 C19H23NO2S
4-Methyl-3,5-bis(4-methylphenyl)-1,4-thiazinan-1,1-dioxid
—— 4'-methyl-3-nitro-N-(4-methylbenzenesulfonyl)biphenyl-2-carboxamide 1369576-92-0 C21H18N2O5S
4'-methyl-3-nitro-N-(4-methylbenzenesulfonyl)biphenyl-2-carboxamide
—— 4-(m-methoxyphenyl)-1,1,1-tris(phenylthio)butane 111171-80-3 C29H28OS3
4-(m-methoxyphenyl)-1,1,1-tris(phenylthio)butane
—— (4S,5aR,9aR)-4-(furan-2-yl)-4,5,5a,6,7,8,9,9a-octahydro-1H-pyrrolo[3,2-c]quinoline 142640-38-8 C15H18N2O
(4S,5aR,9aR)-4-(furan-2-yl)-4,5,5a,6,7,8,9,9a-octahydro-1H-pyrrolo[3,2-c]quinoline
—— (4<i>H</i>-thieno[3,2-<i>b</i>]pyrrol-6-yl)-acetonitrile 40055-69-4 C8H6N2S
(4<i>H</i>-thieno[3,2-<i>b</i>]pyrrol-6-yl)-acetonitrile
—— 4,5-Dibrom-2-(3',5'-dibrom-2'-methoxybenzoyl)-1H-pyrrol 152565-63-4 C12H7Br4NO2
4,5-Dibrom-2-(3',5'-dibrom-2'-methoxybenzoyl)-1H-pyrrol
—— 4-{(S)-4-carboxy-2-[(2-phenyl-6-pyrrolidin-1-ylmethyl-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 913950-81-9 C28H36N6O6
4-{(S)-4-carboxy-2-[(2-phenyl-6-pyrrolidin-1-ylmethyl-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester
—— 4-((S)-4-carboxy-2-{[2-phenyl-6-(3-trifluoromethyl-phenyl)-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 913951-05-0 C30H30F3N5O6
4-((S)-4-carboxy-2-{[2-phenyl-6-(3-trifluoromethyl-phenyl)-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
—— (4S,6S,8S,10S)-6,8,10-tris(tert-butyldimethylsilyloxy)pentacos-1-en-4-yl (E)-3-phenylacrylate 528867-38-1 C52H98O5Si3
(4S,6S,8S,10S)-6,8,10-tris(tert-butyldimethylsilyloxy)pentacos-1-en-4-yl (E)-3-phenylacrylate
—— 4-(2-chloro-benzyloxy)-2,6-dimethyl-pyrimidine 66743-04-2 C13H13ClN2O
4-(2-chloro-benzyloxy)-2,6-dimethyl-pyrimidine
—— 4-(1,2-diheptylethenyl)-9H-carbazole 1147304-27-5 C28H39N
4-(1,2-diheptylethenyl)-9H-carbazole
—— 4-tert-butoxy-6-(tert-butyldimethylsilanyloxy)-3-(2-hydroxyethyl)-1-methoxymethoxymethyl-3-methyl-cyclohexane-1,2-diol 929544-44-5 C22H46O7Si
4-tert-butoxy-6-(tert-butyldimethylsilanyloxy)-3-(2-hydroxyethyl)-1-methoxymethoxymethyl-3-methyl-cyclohexane-1,2-diol
—— 4-(4-fluoro-phenyl)-1-[4-(5-methyl-[1,2,4]oxadiazol-3-yl)-benzoyl]-piperidine-4-carboxylic acid [(S)-cyclopropyl-(3-fluoro-phenyl)-methyl]-amide 1246388-91-9 C32H30F2N4O3
4-(4-fluoro-phenyl)-1-[4-(5-methyl-[1,2,4]oxadiazol-3-yl)-benzoyl]-piperidine-4-carboxylic acid [(S)-cyclopropyl-(3-fluoro-phenyl)-methyl]-amide
—— 4-hexyldecyl 8-[4-(dimethylamino)butyl[8-(4-hexyldecoxy)-8-oxooctyl]amino]octanoate 1443009-83-3 C54H108N2O4
4-hexyldecyl 8-[4-(dimethylamino)butyl[8-(4-hexyldecoxy)-8-oxooctyl]amino]octanoate
—— [4-(8-chloro-2,3-dihydro-benzo[1,4]dioxine-6-carbonyl)-2,2-dimethyl-piperazin-1-yl]-[2-(3-chloro-phenyl)-2H-tetrazol-5-yl]-methanone 1443757-47-8 C23H22Cl2N6O4
[4-(8-chloro-2,3-dihydro-benzo[1,4]dioxine-6-carbonyl)-2,2-dimethyl-piperazin-1-yl]-[2-(3-chloro-phenyl)-2H-tetrazol-5-yl]-methanone
—— (4-iodo-1-methoxy-8-methyl-1H-pyrano[4,3-b]quinolin-3-yl)-methanol 1263316-95-5 C15H14INO3
(4-iodo-1-methoxy-8-methyl-1H-pyrano[4,3-b]quinolin-3-yl)-methanol
—— 4-<4-Methoxy-phenyl>-1-<5-fluor-2-methoxy-benzoyl>-piperazin 1692-65-5 C19H21FN2O3
4-<4-Methoxy-phenyl>-1-<5-fluor-2-methoxy-benzoyl>-piperazin
—— 4-(2,2-difluoro-1-methyl-ethyl)-N-(2-methoxy-6-piperazin-1-yl-pyridin-3-yl)-benzenesulfonamide 1146979-76-1 C19H24F2N4O3S
4-(2,2-difluoro-1-methyl-ethyl)-N-(2-methoxy-6-piperazin-1-yl-pyridin-3-yl)-benzenesulfonamide
—— 4-(3-(3-(imino(4-pentylpiperazin-1-yl)methyl)phenyl)ureido)-N-(4-sulfamoylbenzyl)benzenesulfonamide 1237645-33-8 C30H39N7O5S2
4-(3-(3-(imino(4-pentylpiperazin-1-yl)methyl)phenyl)ureido)-N-(4-sulfamoylbenzyl)benzenesulfonamide
—— 4'-n-decyloxy-2,3,5,6-tetrafluorobiphenyl-4-acetylene 149083-80-7 C24H26F4O
4'-n-decyloxy-2,3,5,6-tetrafluorobiphenyl-4-acetylene
—— 4-Bromo-benzoic acid (3S,8R,9S,10R,13R,14S)-10,13-dimethyl-17-oxo-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 31357-26-3 C26H31BrO3
4-Bromo-benzoic acid (3S,8R,9S,10R,13R,14S)-10,13-dimethyl-17-oxo-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester
—— 4,4'-{5,5'-[4,4'-(5,5'-p-phenylene-bis-[1,3,4]oxadiazol-2-yl)-diphenyl]-bis-[1,3,4]oxadiazol-2-yl}-bis-benzonitrile 108625-79-2 C40H20N10O4
4,4'-{5,5'-[4,4'-(5,5'-p-phenylene-bis-[1,3,4]oxadiazol-2-yl)-diphenyl]-bis-[1,3,4]oxadiazol-2-yl}-bis-benzonitrile
—— 4-Undecylmorpholine;hydrochloride 89632-32-6 C15H32ClNO
4-Undecylmorpholine;hydrochloride
—— 4-(cyclopropylmethoxy)-3-fluoro-N-(7-hydroxy-1,4-dioxaspiro[4.5]dec-8-yl)benzamide 1431533-64-0 C19H24FNO5
4-(cyclopropylmethoxy)-3-fluoro-N-(7-hydroxy-1,4-dioxaspiro[4.5]dec-8-yl)benzamide
—— 4-amino-5-chloro-N-[[4-[5-(4-fluorophenoxy)pentyl]morpholin-2-yl]methyl]-2-methoxybenzamide 112886-70-1 C24H31ClFN3O4
4-amino-5-chloro-N-[[4-[5-(4-fluorophenoxy)pentyl]morpholin-2-yl]methyl]-2-methoxybenzamide
—— 4(R)-hydroxy-5(S)-<<2-(trifluoroacetamido)-3-<(carbomethoxymethyl)amino>-3-oxopropyl>thio>-6(E)-nonadecenoic acid γ-lactone 98392-68-8 C27H43F3N2O6S
4(R)-hydroxy-5(S)-<<2-(trifluoroacetamido)-3-<(carbomethoxymethyl)amino>-3-oxopropyl>thio>-6(E)-nonadecenoic acid γ-lactone
—— 4-cyclohexyl-4-[(dimethylamino)methyl]piperidine 852324-22-2 C14H28N2
4-cyclohexyl-4-[(dimethylamino)methyl]piperidine
—— 4-[(S)-2-({5-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid butyl ester 1163794-60-2 C34H47N7O7
4-[(S)-2-({5-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid butyl ester
—— 4-amino-3-(6-oxazol-2-ylpyridin-3-ylazo)naphthalene-1-sulfonic acid sodium salt 1357164-39-6 C18H12N5O4S*Na
4-amino-3-(6-oxazol-2-ylpyridin-3-ylazo)naphthalene-1-sulfonic acid sodium salt
—— (4aS,5S,13bR)-5-hydroxy-4,11,12-trimethoxy-4a-(methoxycarbonyl)-6-oxo-4,4a,5,6,8,9-hexahydro-1H,3H-spiro[indolo[7a,1-a]isoquinoline-2,2'-[1,3]dioxolane]-8-carboxylic acid 156567-04-3 C24H29NO11
(4aS,5S,13bR)-5-hydroxy-4,11,12-trimethoxy-4a-(methoxycarbonyl)-6-oxo-4,4a,5,6,8,9-hexahydro-1H,3H-spiro[indolo[7a,1-a]isoquinoline-2,2'-[1,3]dioxolane]-8-carboxylic acid
—— 4-((R)-2,2-difluoro-1-methyl-ethyl)-N-(2-methyl-6-piperazin-1-yl-pyridin-3-yl)-benzenesulfonamide 1146979-69-2 C19H24F2N4O2S
4-((R)-2,2-difluoro-1-methyl-ethyl)-N-(2-methyl-6-piperazin-1-yl-pyridin-3-yl)-benzenesulfonamide
—— 4-(2-hydroxy-4,6-di-piperidin-1-yl-phenyl)-[1,3]oxazet-2-one 14739-06-1 C18H23N3O3
4-(2-hydroxy-4,6-di-piperidin-1-yl-phenyl)-[1,3]oxazet-2-one
—— 4-(5-oxo-2-phenyl-oxazol-4-ylidene)-butyronitrile 17190-64-6 C13H10N2O2
4-(5-oxo-2-phenyl-oxazol-4-ylidene)-butyronitrile
—— 4'-fluorobiphenyl-3-sulphonic acid N-methyl-N-[2-methoxy-4-(3-phenylureido)phenyl]amide 1259028-74-4 C26H22FN3O4S
4'-fluorobiphenyl-3-sulphonic acid N-methyl-N-[2-methoxy-4-(3-phenylureido)phenyl]amide
—— 4-[5-(5-{[(5-methoxypyridin-2-yl)oxy]methyl}-1-methyl-1H-pyrazol-4-yl)-1,2,4-oxadiazol-3-yl]benzenesulfonamide 1359028-41-3 C19H18N6O5S
4-[5-(5-{[(5-methoxypyridin-2-yl)oxy]methyl}-1-methyl-1H-pyrazol-4-yl)-1,2,4-oxadiazol-3-yl]benzenesulfonamide
—— (4-fluorophenyl)(2-(4-methoxyphenyl)-1,3-dithian-2-yl)methanol 1569272-03-2 C18H19FO2S2
(4-fluorophenyl)(2-(4-methoxyphenyl)-1,3-dithian-2-yl)methanol