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中文名称 英文名称 CAS号 化学式 结构式图片
—— (+/-)-4-hydroxy-3-(4-hydroxy-3-methoxybenzyl)pentadecan-2-one 77333-96-1 C23H38O4
(+/-)-4-hydroxy-3-(4-hydroxy-3-methoxybenzyl)pentadecan-2-one
—— 4-acetoxy-1-bromo-1-(4-chlorophenoxy)-3,3-dimethyl-butan-2-one 66126-39-4 C14H16BrClO4
4-acetoxy-1-bromo-1-(4-chlorophenoxy)-3,3-dimethyl-butan-2-one
—— 4-(((allylcarbamoyl)oxy)methyl)-1-methylpyridin-1-ium trifluoromethanesulfonate 1345959-31-0 CF3O3S*C11H15N2O2
4-(((allylcarbamoyl)oxy)methyl)-1-methylpyridin-1-ium trifluoromethanesulfonate
—— 4-(2-(3-((3,4-dihydro-2H-benzo[b][1,4]thiazin-6-yl)methylamino)-8-azabicyclo[3.2.1]octan-8-yl)ethyl)-6-methoxyquinoline-3-carbonitrile 1598416-76-2 C29H33N5OS
4-(2-(3-((3,4-dihydro-2H-benzo[b][1,4]thiazin-6-yl)methylamino)-8-azabicyclo[3.2.1]octan-8-yl)ethyl)-6-methoxyquinoline-3-carbonitrile
—— 4-((5S)-4,5r-dimethyl-6t-phenyl-5,6-dihydro-4H-[1,3,4]oxadiazin-2-yl)-benzoic acid ethyl ester 107894-51-9 C20H22N2O3
4-((5S)-4,5r-dimethyl-6t-phenyl-5,6-dihydro-4H-[1,3,4]oxadiazin-2-yl)-benzoic acid ethyl ester
—— 4-[5-O-(tert-butyldimethylsilyl)-2,3-O-isopropylidene-α-D-ribofuranosyl]-1-hydroxy-2-methyl-1H-2,4,1-benzodiazaborin-3-one 258529-50-9 C22H35BN2O6Si
4-[5-O-(tert-butyldimethylsilyl)-2,3-O-isopropylidene-α-D-ribofuranosyl]-1-hydroxy-2-methyl-1H-2,4,1-benzodiazaborin-3-one
—— (4-nitrophenyl)methyl 2-[(2R,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-2-[2-[2-[(4-nitrophenyl)methoxycarbonylamino]ethylsulfanyl]-2-oxoethyl]-4-oxoazetidin-1-yl]-2-(triethoxy-λ5-phosphanylidene)acetate 92133-46-5 C38H55N4O14PSSi
(4-nitrophenyl)methyl 2-[(2R,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-2-[2-[2-[(4-nitrophenyl)methoxycarbonylamino]ethylsulfanyl]-2-oxoethyl]-4-oxoazetidin-1-yl]-2-(triethoxy-λ5-phosphanylidene)acetate
—— 4,4'-(3,3'-biisoquinoline-8,8'-diyl)diphenol 880644-68-8 C30H20N2O2
4,4'-(3,3'-biisoquinoline-8,8'-diyl)diphenol
—— 4-(6-ethyl-5-nitro-2-piperazin-1-yl-pyrimidin-4-yl)-thiomorpholine 56033-00-2 C14H22N6O2S
4-(6-ethyl-5-nitro-2-piperazin-1-yl-pyrimidin-4-yl)-thiomorpholine
—— 4-<<<<3-<(tetrahydropyran-2-yl)oxy>propyl>thio>thiocarbonyl>thio>-2-azetidinone 77597-11-6 C12H19NO3S3
4-<<<<3-<(tetrahydropyran-2-yl)oxy>propyl>thio>thiocarbonyl>thio>-2-azetidinone
—— 4-[6-(4-Nitrophenyl)-4-phenyl-1,3-diazabicyclo[3.1.0]hex-3-en-2-yl]phenol 1204206-39-2 C22H17N3O3
4-[6-(4-Nitrophenyl)-4-phenyl-1,3-diazabicyclo[3.1.0]hex-3-en-2-yl]phenol
—— 4-formylxanthotoxin 43111-11-1 C13H8O5
4-formylxanthotoxin
—— 4-(4-Dimethylamino-styryl)-8-hydroxy-chinolin 796-46-3 C19H18N2O
4-(4-Dimethylamino-styryl)-8-hydroxy-chinolin
—— 4-Dichloromethyl-2,2,5,5-tetramethyl-1-nitro-2,5-dihydro-1H-imidazole 3-oxide 97481-78-2 C8H13Cl2N3O3
4-Dichloromethyl-2,2,5,5-tetramethyl-1-nitro-2,5-dihydro-1H-imidazole 3-oxide
—— (4R,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<(methylthio)methyl>-1,3-dioxane 119593-57-6 C14H21NO4S2
(4R,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<(methylthio)methyl>-1,3-dioxane
—— 4-p-Anisoylperhydropyrido<2,1-c><1,4>oxazepin 56098-71-6 C17H23NO3
4-p-Anisoylperhydropyrido<2,1-c><1,4>oxazepin
—— 4-[4-(6-naphthalen-1-yl-2-phenylpyrimidin-4-yl)phenyl]-N,N-diphenylaniline 1353442-70-2 C44H31N3
4-[4-(6-naphthalen-1-yl-2-phenylpyrimidin-4-yl)phenyl]-N,N-diphenylaniline
—— 4-(2-morpholin-4-ylethyl)-7-oxabicyclo(2.2.1)heptane-2,3-dicarboximide 109443-39-2 C14H20N2O4
4-(2-morpholin-4-ylethyl)-7-oxabicyclo(2.2.1)heptane-2,3-dicarboximide
—— 4-trifluoromethyl-2-ethoxycarbonyl-thiophene-3-sulphonyl chloride 1231421-38-7 C8H6ClF3O4S2
4-trifluoromethyl-2-ethoxycarbonyl-thiophene-3-sulphonyl chloride
—— 4-(3,5-dioxo-4,5-dihydro-3H-[1,2,4]triazin-2-ylmethyl)-benzonitrile 27283-36-9 C11H8N4O2
4-(3,5-dioxo-4,5-dihydro-3H-[1,2,4]triazin-2-ylmethyl)-benzonitrile
—— (4S)-<4-(2)H>-L-Methionine 78496-75-0 C5H11NO2S
(4S)-<4-(2)H>-L-Methionine
—— (4aR,8aS)-tert-butyl decahydroquinoxaline-1-carboxylate 1365794-08-6 C13H24N2O2
(4aR,8aS)-tert-butyl decahydroquinoxaline-1-carboxylate
—— 4-Hydroxy-1-(1-methyl-1-propyl-butyl)-benzol 855626-99-2 C14H22O
4-Hydroxy-1-(1-methyl-1-propyl-butyl)-benzol
—— 4,8-bis(cyanatoselenomethyl)<2.2>paracyclophane 107170-89-8 C20H18N2Se2
4,8-bis(cyanatoselenomethyl)<2.2>paracyclophane
—— 4-(dodecyloxy)benzyl-d1 chloride 690255-83-5 C19H31ClO
4-(dodecyloxy)benzyl-d1 chloride
—— 4-Amino-2-ethoxy-6-<bis-(β-hydroxyethyl)-amino-methyl>-symm.-triazin 19840-01-8 C10H19N5O3
4-Amino-2-ethoxy-6-<bis-(β-hydroxyethyl)-amino-methyl>-symm.-triazin
—— 4-(2-Hydroxy-1-naphthylidenamino)-4'-nitrodiphenyloxid 20162-35-0 C23H16N2O4
4-(2-Hydroxy-1-naphthylidenamino)-4'-nitrodiphenyloxid
—— 4-(10-Carboxydecyl-1-oxy)-7-chlor-6,2'-dimethoxy-6'-methylgris-2'-en-3,4'-dion-tetrahydropyran-2-ylester 20236-59-3 C32H43ClO9
4-(10-Carboxydecyl-1-oxy)-7-chlor-6,2'-dimethoxy-6'-methylgris-2'-en-3,4'-dion-tetrahydropyran-2-ylester
—— 4-(9-Carboxy-nonyl-1-oxy)-7-chloro-6,2'-dimethoxy-6'-methyl-gris-2'-en-3,4'-dion-tetrahydropyran-2-ylester 20256-44-4 C31H41ClO9
4-(9-Carboxy-nonyl-1-oxy)-7-chloro-6,2'-dimethoxy-6'-methyl-gris-2'-en-3,4'-dion-tetrahydropyran-2-ylester
—— 4-(3-cyclohexyl-1-methyl-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)-N-(3-hydroxypropyl)-3-methoxybenzenesulfonamide 553670-28-3 C22H29N5O5S
4-(3-cyclohexyl-1-methyl-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)-N-(3-hydroxypropyl)-3-methoxybenzenesulfonamide
—— (4S,5R,6S)-4-Methyl-7-oxo-3-(pyridin-2-ylsulfanylmethyl)-6-((R)-1-triethylsilanyloxy-ethyl)-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-methoxy-benzyl ester 127415-82-1 C30H40N2O5SSi
(4S,5R,6S)-4-Methyl-7-oxo-3-(pyridin-2-ylsulfanylmethyl)-6-((R)-1-triethylsilanyloxy-ethyl)-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-methoxy-benzyl ester
—— 4-(1-{[2-(4-chlorophenyl)-2-methylpropanoyl]amino}ethyl)-N-hydroxybenzamide 1332893-07-8 C19H21ClN2O3
4-(1-{[2-(4-chlorophenyl)-2-methylpropanoyl]amino}ethyl)-N-hydroxybenzamide
—— 4-chloro-N-(4-(3-hydroxybut-1-yn-1-yl)phenyl)benzenesulfonamide 1032422-54-0 C16H14ClNO3S
4-chloro-N-(4-(3-hydroxybut-1-yn-1-yl)phenyl)benzenesulfonamide
—— 4-Nitro-benzoic acid (1R,2R)-2-chloro-2-trimethylsilanyl-cyclohexyl ester 92120-16-6 C16H22ClNO4Si
4-Nitro-benzoic acid (1R,2R)-2-chloro-2-trimethylsilanyl-cyclohexyl ester
—— 4-Methylsulfonylbut-3-en-2-ol 59059-89-1 C5H10O3S
4-Methylsulfonylbut-3-en-2-ol
—— (4-{3-[1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)piperidin-4-yl]propoxy}-2-methyl-phenyl)acetic acid 1204310-01-9 C22H31N3O4
(4-{3-[1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)piperidin-4-yl]propoxy}-2-methyl-phenyl)acetic acid
—— 4-[2-((R)-1-tert-butoxycarbonyl-piperidin-3-yloxy)-4-fluoro-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester 1332712-88-5 C25H29FN4O5S
4-[2-((R)-1-tert-butoxycarbonyl-piperidin-3-yloxy)-4-fluoro-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester
—— 4-{4-fluoro-2-[(S)-(tetrahydro-pyran-3-yl)oxy]-phenylamino}-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester 1332712-98-7 C20H20FN3O4S
4-{4-fluoro-2-[(S)-(tetrahydro-pyran-3-yl)oxy]-phenylamino}-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester
—— 4-amino-N-[4-[4-[(1S)-1-(chloromethyl)-5-hydroxy-9-methyl-1,2-dihydrobenzo[e]indole-3-carbonyl]triazol-1-yl]phenyl]benzamide 1227961-14-9 C30H25ClN6O3
4-amino-N-[4-[4-[(1S)-1-(chloromethyl)-5-hydroxy-9-methyl-1,2-dihydrobenzo[e]indole-3-carbonyl]triazol-1-yl]phenyl]benzamide
—— 4-[(1R)-1-({[(4-cyanophenyl)amino]carbonyl}amino)-2-methylpropyl]-N-hydroxybenzamide 1332894-27-5 C19H20N4O3
4-[(1R)-1-({[(4-cyanophenyl)amino]carbonyl}amino)-2-methylpropyl]-N-hydroxybenzamide
—— 4-[4-fluoro-2-((R)-piperidin-3-yloxy)-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester 1332712-91-0 C20H21FN4O3S
4-[4-fluoro-2-((R)-piperidin-3-yloxy)-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester
—— 4-[[4-[(4-Chlorophenyl)methyl]piperazin-1-yl]iminomethyl]-2-ethoxyphenol 5811-53-0 C20H24ClN3O2
4-[[4-[(4-Chlorophenyl)methyl]piperazin-1-yl]iminomethyl]-2-ethoxyphenol
—— 4-benzyl-2-(3,5-dimethoxyphenyl)oxazol-5(4H)-one 1273331-98-8 C18H17NO4
4-benzyl-2-(3,5-dimethoxyphenyl)oxazol-5(4H)-one
—— (4aR,8aS)-6-Isopropyl-2-phenyl-4,4a,6,8a-tetrahydro-pyrano[3,2-d][1,3]dioxine 124314-13-2 C16H20O3
(4aR,8aS)-6-Isopropyl-2-phenyl-4,4a,6,8a-tetrahydro-pyrano[3,2-d][1,3]dioxine
—— 4,6-dimethyl-furo[3,2-c]quinoline 34594-14-4 C13H11NO
4,6-dimethyl-furo[3,2-c]quinoline
—— 4-Amino-6-methylthio-2-(1-(3-(1-methylethyl)-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1097903-02-0 C17H21N5S2
4-Amino-6-methylthio-2-(1-(3-(1-methylethyl)-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
—— 4-[4-(3-nitrobenzylamino)-6-trifluoromethyl-thieno-[2,3-d]-pyrimidin-2-yl]-cyclohexanecarboxylic acid 1099533-35-3 C21H19F3N4O4S
4-[4-(3-nitrobenzylamino)-6-trifluoromethyl-thieno-[2,3-d]-pyrimidin-2-yl]-cyclohexanecarboxylic acid
—— 4-Methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-amino]-piperidine-1-carboxylic Acid Isopropyl Ester 384337-86-4 C17H25N5O2
4-Methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-amino]-piperidine-1-carboxylic Acid Isopropyl Ester
—— 4-[2-(2,3-difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-4'-methoxy-2'-trifluoromethyl-biphenyl-2-carboxylic acid methyl ester 1186484-05-8 C28H19F5N4O3
4-[2-(2,3-difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-4'-methoxy-2'-trifluoromethyl-biphenyl-2-carboxylic acid methyl ester
—— (4S)-4-(3'',4''-Dimethoxybenzyl)-4-methyl-1-<(S)-1'-phenylethyl>-2-imidazolin-5-on 65484-49-3 C21H24N2O3
(4S)-4-(3'',4''-Dimethoxybenzyl)-4-methyl-1-<(S)-1'-phenylethyl>-2-imidazolin-5-on