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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(3-chloro-4-fluorobenzoyl)-1,4-diazatricyclo[4.3.1.1(3,8)]undecane 1258933-67-3 C16H18ClFN2O
4-(3-chloro-4-fluorobenzoyl)-1,4-diazatricyclo[4.3.1.1(3,8)]undecane
—— (4R,5S,4'R,5'S)-2,2,2',2'-Tetramethyl-5'-nonyl-[4,4']bi[[1,3]dioxolanyl]-5-carbaldehyde 188436-20-6 C20H36O5
(4R,5S,4'R,5'S)-2,2,2',2'-Tetramethyl-5'-nonyl-[4,4']bi[[1,3]dioxolanyl]-5-carbaldehyde
—— 4-[2-(4-methyl-pentyl)-5-oxo-pyrrolidin-1-yl]-4-oxo-butyric acid 49612-30-8 C14H23NO4
4-[2-(4-methyl-pentyl)-5-oxo-pyrrolidin-1-yl]-4-oxo-butyric acid
—— 4-(2-(2-(4-benzhydrylpiperazin-1-yl)-2-oxoethoxy)acetamido)-4’-(dimethylamino)biphenyl-3-carboxylic acid sodium salt 1103927-07-6 C36H37N4O5*Na
4-(2-(2-(4-benzhydrylpiperazin-1-yl)-2-oxoethoxy)acetamido)-4’-(dimethylamino)biphenyl-3-carboxylic acid sodium salt
—— (4-(4-chlorophenoxy)piperidin-1-yl)(3-cyclopropyl-1-methyl-1H-pyrazol-5-yl)methanone 1304783-31-0 C19H22ClN3O2
(4-(4-chlorophenoxy)piperidin-1-yl)(3-cyclopropyl-1-methyl-1H-pyrazol-5-yl)methanone
—— 4-Ethyl-2-methyl-4-phenyl-hexan-3-one 51556-21-9 C15H22O
4-Ethyl-2-methyl-4-phenyl-hexan-3-one
—— 4-(benzyloxy)-2-(tetrahydrofuran-2-yl)phenol 1416472-84-8 C17H18O3
4-(benzyloxy)-2-(tetrahydrofuran-2-yl)phenol
—— 4-tert-Butyl-4-chlorocyclohexa-2.5-dien-1-on 70264-62-9 C10H13ClO
4-tert-Butyl-4-chlorocyclohexa-2.5-dien-1-on
—— (4R,5R)-4,5-Bis-trimethylsilanyl-4,5-dihydro-azepine-1-carboxylic acid ethyl ester 70411-63-1 C15H29NO2Si2
(4R,5R)-4,5-Bis-trimethylsilanyl-4,5-dihydro-azepine-1-carboxylic acid ethyl ester
—— 4-N,N-dimethylamino-1-methyl-pyridinium[Cd(4-N,N-dimethylaminopyridine)I3] 666841-55-0 C7H10CdI3N2*C8H13N2
4-N,N-dimethylamino-1-methyl-pyridinium[Cd(4-N,N-dimethylaminopyridine)I3]
—— 4-α-acetoxyfriedelin 127211-74-9 C32H52O3
4-α-acetoxyfriedelin
—— 4,4,4-Trifluoro-1-phenyl-3-trifluoromethyl-butane-1,2-dione 67535-59-5 C11H6F6O2
4,4,4-Trifluoro-1-phenyl-3-trifluoromethyl-butane-1,2-dione
—— 4,4,5,5,6,6,6-heptafluoro-hexanoic acid amide 647-88-1 C6H6F7NO
4,4,5,5,6,6,6-heptafluoro-hexanoic acid amide
—— 4-chloro-but-2-ynyl 28761-06-0 C4H4Cl
4-chloro-but-2-ynyl
—— (4-Acetamino-pyrazol-1-yl)essigsaeuremethylester 6716-32-1 C8H11N3O3
(4-Acetamino-pyrazol-1-yl)essigsaeuremethylester
—— 4-{5-[(4-acetylpiperazin-1-yl)methyl]-3-cyanopyridin-2-yl}-N-(2-aminophenyl)benzamide 1028311-27-4 C26H26N6O2
4-{5-[(4-acetylpiperazin-1-yl)methyl]-3-cyanopyridin-2-yl}-N-(2-aminophenyl)benzamide
—— [4-(2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-yl)-2-(trifluoromethyl)phenyl] acetate 1056056-24-6 C20H17F3N2O2
[4-(2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-yl)-2-(trifluoromethyl)phenyl] acetate
—— [4-(4-benzo[1,3]dioxol-5-yl-5-bromo-thiazol-2-ylmethoxy)-2-methyl-phenoxy]-acetic acid ethyl ester 870520-95-9 C22H20BrNO6S
[4-(4-benzo[1,3]dioxol-5-yl-5-bromo-thiazol-2-ylmethoxy)-2-methyl-phenoxy]-acetic acid ethyl ester
—— 4-(1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-pyridine-2-carboxylic acid dimethylamide 947542-53-2 C13H13F3N4O
4-(1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-pyridine-2-carboxylic acid dimethylamide
—— 4-[(S)-3-(t-butoxycarbonylamino)piperidin-1-ylmethyl]-3-trifluoromethyl-N-{4-methyl-3-[4-(5-pyrimidinyl)pyrimidin-2-ylamino]phenyl}benzamide 859213-62-0 C34H37F3N8O3
4-[(S)-3-(t-butoxycarbonylamino)piperidin-1-ylmethyl]-3-trifluoromethyl-N-{4-methyl-3-[4-(5-pyrimidinyl)pyrimidin-2-ylamino]phenyl}benzamide
—— 4-(6-(4-(4-methylpiperazin-1-yl)phenylamino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)-5,6,7,8-tetrahydronaphthalen-1-ol 1044497-04-2 C26H29N7O
4-(6-(4-(4-methylpiperazin-1-yl)phenylamino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)-5,6,7,8-tetrahydronaphthalen-1-ol
—— 4-({[6-(3-methoxy-phenyl)-1,3-dioxo-2,3-dihydro-1H-isoquinolin-4-ylidenemethyl]-amino}-methyl)-benzenesulfonamide 943548-53-6 C24H21N3O5S
4-({[6-(3-methoxy-phenyl)-1,3-dioxo-2,3-dihydro-1H-isoquinolin-4-ylidenemethyl]-amino}-methyl)-benzenesulfonamide
—— 4-Octanoylperoxy-4-oxo-butyric acid 2-(4-octanoylperoxy-4-oxo-butyryloxy)-ethyl ester 63555-53-3 C26H42O12
4-Octanoylperoxy-4-oxo-butyric acid 2-(4-octanoylperoxy-4-oxo-butyryloxy)-ethyl ester
—— 4-{4-[4-(Benzotriazol-1-yloxy)-butyryl]-piperazin-1-yl}-6-ethyl-thieno[2,3-d]pyrimidine-2-carboxylic acid ethyl ester 502645-14-9 C25H29N7O4S
4-{4-[4-(Benzotriazol-1-yloxy)-butyryl]-piperazin-1-yl}-6-ethyl-thieno[2,3-d]pyrimidine-2-carboxylic acid ethyl ester
—— 4,4-dichloro-1-phenyl-but-3-en-1-ol 53076-06-5 C10H10Cl2O
4,4-dichloro-1-phenyl-but-3-en-1-ol
—— 4-[5-(Chloromethyl)-3-cyclopropyl-1-(methylsulfonylmethyl)pyrazol-4-yl]oxy-2,6-dimethylbenzonitrile 1229993-05-8 C18H20ClN3O3S
4-[5-(Chloromethyl)-3-cyclopropyl-1-(methylsulfonylmethyl)pyrazol-4-yl]oxy-2,6-dimethylbenzonitrile
—— 4'-methylene-2',3'-diphenyl-spiro[adamantane-2,5'-isoxazolidine] 59556-26-2 C25H27NO
4'-methylene-2',3'-diphenyl-spiro[adamantane-2,5'-isoxazolidine]
—— 4-diethoxyphosphoryl-6-ethyl-2-phenylpyridazin-3(2H)-one 1027102-73-3 C16H23N2O4P
4-diethoxyphosphoryl-6-ethyl-2-phenylpyridazin-3(2H)-one
—— 4-Isocyano-1,2-dihydro-naphthalene 119842-44-3 C11H9N
4-Isocyano-1,2-dihydro-naphthalene
—— (4S,5R,6R)-4-(tert-butyldimethylsilyloxy)-5-(2-hydroxyethyl)-6-[(S)-5-(tetrahydro-2H-pyran-2-yloxy)hexyl]cyclohex-2-en-1-one 882494-43-1 C25H46O5Si
(4S,5R,6R)-4-(tert-butyldimethylsilyloxy)-5-(2-hydroxyethyl)-6-[(S)-5-(tetrahydro-2H-pyran-2-yloxy)hexyl]cyclohex-2-en-1-one
—— 4-chloro-3,5-bis-trifluoromethyl-styrene 344-31-0 C10H5ClF6
4-chloro-3,5-bis-trifluoromethyl-styrene
—— 4-amino-5-chloro-N-[[4-[3-(4-chlorophenoxy)propyl]morpholin-2-yl]methyl]-2-ethoxybenzamide 112886-29-0 C23H29Cl2N3O4
4-amino-5-chloro-N-[[4-[3-(4-chlorophenoxy)propyl]morpholin-2-yl]methyl]-2-ethoxybenzamide
—— 4-methylsulfanyl-1-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-1<i>H</i>-imidazo[1,2-<i>a</i>][1,3,5]triazin-2-one 67464-04-4 C32H26N4O8S
4-methylsulfanyl-1-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-1<i>H</i>-imidazo[1,2-<i>a</i>][1,3,5]triazin-2-one
—— 4-Bromo-1-chloro-bicyclo[3.2.0]hept-6-en-3-one 51577-28-7 C7H6BrClO
4-Bromo-1-chloro-bicyclo[3.2.0]hept-6-en-3-one
—— (4aR,6R,7S,8R,8aR)-6-Benzyloxy-8-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol 65925-98-6 C21H24O6
(4aR,6R,7S,8R,8aR)-6-Benzyloxy-8-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol
—— 4-phenylsulfanyl-[1,10]phenanthroline 69380-40-1 C18H12N2S
4-phenylsulfanyl-[1,10]phenanthroline
—— {4-[2-(p-tolyl(methyl)amino)-4-methylthiazol-5-yl]pyrimidin-2-yl}-(3-chlorophenyl)amine 1333391-26-6 C22H20ClN5S
{4-[2-(p-tolyl(methyl)amino)-4-methylthiazol-5-yl]pyrimidin-2-yl}-(3-chlorophenyl)amine
—— 4-Oxo-pentanoic acid (3aS,4aR,8aR,9S,9aR)-2,2,7,7-tetramethyl-hexahydro-[1,3]dioxolo[4',5':5,6]pyrano[3,2-d][1,3]dioxin-9-yl ester 55727-16-7 C17H26O8
4-Oxo-pentanoic acid (3aS,4aR,8aR,9S,9aR)-2,2,7,7-tetramethyl-hexahydro-[1,3]dioxolo[4',5':5,6]pyrano[3,2-d][1,3]dioxin-9-yl ester
—— 4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl] benzonitrile 864736-17-4 C17H9Cl2F3N2O
4-[5-(3,5-dichlorophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl] benzonitrile
—— (4aR,10aS)-7-Methoxy-4a-methyl-1-methylene-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene 53084-95-0 C17H22O
(4aR,10aS)-7-Methoxy-4a-methyl-1-methylene-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene
—— 4-bromo-2-(4-fluorobenzyl)-2H-indazole 1207969-69-4 C14H10BrFN2
4-bromo-2-(4-fluorobenzyl)-2H-indazole
—— 4-Hydroxy-5-nitro-2,1,3-benzthiodiazol 32863-27-7 C6H3N3O3S
4-Hydroxy-5-nitro-2,1,3-benzthiodiazol
—— 4-n-Decylpyridine-N-oxide 82309-25-9 C15H25NO
4-n-Decylpyridine-N-oxide
—— 4-methyl-isoxazole-5-sulfonic acid [3-(4-pyridin-4-yl-1H-pyrazol-3-yl)-phenyl]-amide 1206833-80-8 C18H15N5O3S
4-methyl-isoxazole-5-sulfonic acid [3-(4-pyridin-4-yl-1H-pyrazol-3-yl)-phenyl]-amide
—— 4-N-(aminocarbonyl)aminosulfonylmonobenzo-15-crown-5 121513-74-4 C15H22N2O8S
4-N-(aminocarbonyl)aminosulfonylmonobenzo-15-crown-5
—— 4-[4-(3-Ethyl-3-azabicyclo[3.1.0]hexan-1-yl)phenyl]-2,3-dihydro-1,4-benzoxazine 1259555-12-8 C21H24N2O
4-[4-(3-Ethyl-3-azabicyclo[3.1.0]hexan-1-yl)phenyl]-2,3-dihydro-1,4-benzoxazine
—— 4-(3-ethyl-4-imino-5-phenyl-3,4-dihydropyrrolo[2,3-d]pyrimidin-7-yl)benzenesulfonamide 1023886-20-5 C20H19N5O2S
4-(3-ethyl-4-imino-5-phenyl-3,4-dihydropyrrolo[2,3-d]pyrimidin-7-yl)benzenesulfonamide
—— 4-Ethenyl-4-hydroxy-2,3-dimethoxycyclobut-2-en-1-one 144790-78-3 C8H10O4
4-Ethenyl-4-hydroxy-2,3-dimethoxycyclobut-2-en-1-one
—— 4-(2-<5-chloro-2-methoxy-benzamido>-ethyl)-3-chloro-benzoic acid 60531-18-2 C17H15Cl2NO4
4-(2-<5-chloro-2-methoxy-benzamido>-ethyl)-3-chloro-benzoic acid
—— 4-Diaethylamino-3-methyl-but-1-en 76387-19-4 C9H19N
4-Diaethylamino-3-methyl-but-1-en