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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,4,4-trifluoro-1,3-bis(3-hydroxy-4-methylphenyl)butan-1-one 1408236-67-8 C18H17F3O3
4,4,4-trifluoro-1,3-bis(3-hydroxy-4-methylphenyl)butan-1-one
—— 4-[1-(4-Cyanobenzyl)-1H-imidazol-5-ylmethyl]-1-(3,5-dichlorophenyl)piperazin-2-one 221074-54-0 C22H19Cl2N5O
4-[1-(4-Cyanobenzyl)-1H-imidazol-5-ylmethyl]-1-(3,5-dichlorophenyl)piperazin-2-one
—— 4-[5-methoxy-4-(4-pyridin-2-yl-piperazin-1-yl)-pyrimidin-2-ylamino]-benzoic acid 514840-32-5 C21H22N6O3
4-[5-methoxy-4-(4-pyridin-2-yl-piperazin-1-yl)-pyrimidin-2-ylamino]-benzoic acid
—— 4-[2-(4-chloro-phenoxy)-ethyl]-2-(2-hydroxy-phenyl)-4<i>H</i>-[1,3,4]oxadiazin-5-one 53995-38-3 C17H15ClN2O4
4-[2-(4-chloro-phenoxy)-ethyl]-2-(2-hydroxy-phenyl)-4<i>H</i>-[1,3,4]oxadiazin-5-one
—— 4-Chloro-2-phenylamino-benzoic acid [1-(4-chloro-phenyl)-eth-(E)-ylidene]-hydrazide 76935-48-3 C21H17Cl2N3O
4-Chloro-2-phenylamino-benzoic acid [1-(4-chloro-phenyl)-eth-(E)-ylidene]-hydrazide
—— (4aS,7S,7aS)-4a-(2-fluoro-5-nitrophenyl)-2,2,7-trimethyl-1,1-dioxo-7,7a-dihydro-5H-furo[3,4-b][1,4]thiazin-3-amine 1616110-23-6 C15H18FN3O5S
(4aS,7S,7aS)-4a-(2-fluoro-5-nitrophenyl)-2,2,7-trimethyl-1,1-dioxo-7,7a-dihydro-5H-furo[3,4-b][1,4]thiazin-3-amine
—— 4-[N-(3-Nitro-benzoyl)-N'-phenyl-carbamimidoylsulfanyl]-benzoic acid ethyl ester 28276-33-7 C23H19N3O5S
4-[N-(3-Nitro-benzoyl)-N'-phenyl-carbamimidoylsulfanyl]-benzoic acid ethyl ester
—— 4-{6-(3-chlorophenoxy)-8-[(3,3,3-trifluoropropyl)amino]imidazo[1,2-a]pyridin-3-yl}-N-ethyl-2-methylbenzamide 1402593-68-3 C26H24ClF3N4O2
4-{6-(3-chlorophenoxy)-8-[(3,3,3-trifluoropropyl)amino]imidazo[1,2-a]pyridin-3-yl}-N-ethyl-2-methylbenzamide
—— 4-(6-{4-[2-(2-{5-[2-(2-methoxy-ethoxy)-ethoxy]-naphthalen-1-yloxy}-ethoxy)-ethoxycarbonyl]-butyrylamino}-pyridin-2-ylcarbamoyl)-butyric acid 1062941-71-2 C34H43N3O11
4-(6-{4-[2-(2-{5-[2-(2-methoxy-ethoxy)-ethoxy]-naphthalen-1-yloxy}-ethoxy)-ethoxycarbonyl]-butyrylamino}-pyridin-2-ylcarbamoyl)-butyric acid
—— 4,4-Dipropargyl-thiazonium-1,1-dioxid 10465-25-5 Br*C10H14NO2S
4,4-Dipropargyl-thiazonium-1,1-dioxid
—— 4,5-dicarba-closo-dodecaboranyl-1,3-di-tert-butyl-2-phenyl-1,2,3-triphospholane 1610618-84-2 C16H33B10P3
4,5-dicarba-closo-dodecaboranyl-1,3-di-tert-butyl-2-phenyl-1,2,3-triphospholane
—— 4-chloro-3-(dimethylaminomethylene-sulfamoyl)-N-(2,2-dimethyl-propyl)-benzamide 900165-58-4 C15H22ClN3O3S
4-chloro-3-(dimethylaminomethylene-sulfamoyl)-N-(2,2-dimethyl-propyl)-benzamide
—— 4-{[(2S)-3-(7-{2-[4-(tert-butoxy)phenoxy]ethyl}-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl)-2-hydroxypropyl]oxy}benzonitrile 335620-39-8 C28H37N3O5
4-{[(2S)-3-(7-{2-[4-(tert-butoxy)phenoxy]ethyl}-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl)-2-hydroxypropyl]oxy}benzonitrile
—— 4-Dipropylamino-2-phenyl-but-2-en-1-ol 65597-95-7 C16H25NO
4-Dipropylamino-2-phenyl-but-2-en-1-ol
—— [4,4'-diamino-2'-({[(2E)-3-(4-{difluoro[4-((4,4,5,5,5-pentafluoropentyl)oxy)-phenyl]-methoxy}phenyl)prop-2-enoyl]oxy}methyl)-1,1'-biphenyl-2-yl]methyl (2E)-3-(4-{difluoro[4-((4,4,5,5,5-pentafluoropentyl)oxy)phenyl]methoxy}phenyl)prop-2-enoate 1345477-27-1 C56H46F14N2O8
[4,4'-diamino-2'-({[(2E)-3-(4-{difluoro[4-((4,4,5,5,5-pentafluoropentyl)oxy)-phenyl]-methoxy}phenyl)prop-2-enoyl]oxy}methyl)-1,1'-biphenyl-2-yl]methyl (2E)-3-(4-{difluoro[4-((4,4,5,5,5-pentafluoropentyl)oxy)phenyl]methoxy}phenyl)prop-2-enoate
—— 4-methyl-8-(4-(2-methyl-1H-imidazol-1-yl)phenylamino)-2-phenyl-3,4-dihydropyrido[3,2-f][1,4]oxazepin-5(2H)-one 1255700-21-0 C25H23N5O2
4-methyl-8-(4-(2-methyl-1H-imidazol-1-yl)phenylamino)-2-phenyl-3,4-dihydropyrido[3,2-f][1,4]oxazepin-5(2H)-one
—— 4-hydroxy-3-[1,3-di(4-chlorophenyl)-3-oxopropyl]-2H-chromen-2-one 28621-85-4 C24H16Cl2O4
4-hydroxy-3-[1,3-di(4-chlorophenyl)-3-oxopropyl]-2H-chromen-2-one
—— 4-((1H-imidazol-4-yl)methyl)-1-(biphenyl-4-yl)piperidine 1239716-98-3 C21H23N3
4-((1H-imidazol-4-yl)methyl)-1-(biphenyl-4-yl)piperidine
—— 4-isopropoxy-N-(3-methoxyphenyl)-2-(5-methoxypyridin-3-yl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxamide 1257051-41-4 C24H27N5O4
4-isopropoxy-N-(3-methoxyphenyl)-2-(5-methoxypyridin-3-yl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxamide
—— 4-(2-chloro-4-trifluoromethylphenoxy)-2-ethoxycarbonylmethoxy-4'-methoxydiphenyl sulfone 89274-68-0 C24H20ClF3O7S
4-(2-chloro-4-trifluoromethylphenoxy)-2-ethoxycarbonylmethoxy-4'-methoxydiphenyl sulfone
—— 4-(3,4-Dichlorphenylimino)-3-methyl-2-methylimino-1,3-thiazetidin 71346-38-8 C10H9Cl2N3S
4-(3,4-Dichlorphenylimino)-3-methyl-2-methylimino-1,3-thiazetidin
—— 4-Thiazolidinone,5-[(4-methylphenyl)methylene]-3-[6-[(4-nitrophenyl)thio]-2-benzothiazolyl]-2-thioxo- 134961-37-8 C24H15N3O3S4
4-Thiazolidinone,5-[(4-methylphenyl)methylene]-3-[6-[(4-nitrophenyl)thio]-2-benzothiazolyl]-2-thioxo-
—— 4-(4-{5-[(3-methyl-6-oxopyridazin-1(6H)-yl)methyl]-1H-indazol-3-yl}-1H-1,2,3-triazol-1-yl) benzoic acid 1383706-54-4 C22H17N7O3
4-(4-{5-[(3-methyl-6-oxopyridazin-1(6H)-yl)methyl]-1H-indazol-3-yl}-1H-1,2,3-triazol-1-yl) benzoic acid
—— 4-[5-Bromo-2-[(1-cyclopropyl-2-oxoimidazo[4,5-c]pyridin-3-yl)methyl]benzimidazol-1-yl]butanoic acid 1383423-09-3 C21H20BrN5O3
4-[5-Bromo-2-[(1-cyclopropyl-2-oxoimidazo[4,5-c]pyridin-3-yl)methyl]benzimidazol-1-yl]butanoic acid
—— 4-[(4-methylphenyl)sulfonylmethyl]pentacyclo[6.6.6.02,7.09,14.015,20]icosa-2(7),3,5,9,11,13,15,17,19-nonaene 132836-82-9 C28H22O2S
4-[(4-methylphenyl)sulfonylmethyl]pentacyclo[6.6.6.02,7.09,14.015,20]icosa-2(7),3,5,9,11,13,15,17,19-nonaene
—— 4-n-Butyl-2-imini-1,3-dithiolan-Hydrochlorid 49549-01-1 C7H13NS2*ClH
4-n-Butyl-2-imini-1,3-dithiolan-Hydrochlorid
—— (4-Chloro-phenyl)-{2-[(E)-1-(4-chloro-phenyl)-2-piperidin-1-yl-vinyl]-thiazol-5-yl}-methanone 119215-32-6 C23H20Cl2N2OS
(4-Chloro-phenyl)-{2-[(E)-1-(4-chloro-phenyl)-2-piperidin-1-yl-vinyl]-thiazol-5-yl}-methanone
—— 4"-O-methylphyllosteminine 126262-30-4 C22H23NO4
4"-O-methylphyllosteminine
—— (4S,5R)-5-(tert-Butyl-dimethyl-silanyloxy)-2,4-dimethyl-heptan-3-one 116047-17-7 C15H32O2Si
(4S,5R)-5-(tert-Butyl-dimethyl-silanyloxy)-2,4-dimethyl-heptan-3-one
—— (4S,5S)-2,2-Dimethyl-5-((R)-1-methyl-allyl)-[1,3]dioxolane-4-carbaldehyde 118419-20-8 C10H16O3
(4S,5S)-2,2-Dimethyl-5-((R)-1-methyl-allyl)-[1,3]dioxolane-4-carbaldehyde
—— 4-Cyano-3-methyl-5-(2-oxo-2-phenyl-ethoxy)-thiophene-2-carboxylic acid ethyl ester 87753-27-3 C17H15NO4S
4-Cyano-3-methyl-5-(2-oxo-2-phenyl-ethoxy)-thiophene-2-carboxylic acid ethyl ester
—— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-8-benzothiazol-6-yl-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one 1400572-24-8 C29H30F2N2O5S
(4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-8-benzothiazol-6-yl-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one
—— 4-methyl-5-[6-[3-methyl-2-[[2-(oxan-4-yl)-3,4-dihydro-1H-isoquinolin-6-yl]methoxy]phenyl]pyridin-2-yl]-1-propan-2-ylpyrazole-3-carboxylic acid 1398412-87-7 C35H40N4O4
4-methyl-5-[6-[3-methyl-2-[[2-(oxan-4-yl)-3,4-dihydro-1H-isoquinolin-6-yl]methoxy]phenyl]pyridin-2-yl]-1-propan-2-ylpyrazole-3-carboxylic acid
—— 4-{[(4-methylisoquinolin-3-yl)(2-naphthylmethyl)amino]sulfonyl}benzoic acid 1400698-86-3 C28H22N2O4S
4-{[(4-methylisoquinolin-3-yl)(2-naphthylmethyl)amino]sulfonyl}benzoic acid
—— (4S,5S)-4-Cyclohexylmethyl-5-{(S)-2-[(2-dimethylamino-ethyl)-methyl-carbamoyl]-3-methyl-butyl}-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 140660-88-4 C28H53N3O4
(4S,5S)-4-Cyclohexylmethyl-5-{(S)-2-[(2-dimethylamino-ethyl)-methyl-carbamoyl]-3-methyl-butyl}-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
—— 4-{4-[5-(2-chloro-5-methoxy-benzoylamino)-pyrimidin-2-ylamino]-benzoyl}-piperazine-1-carboxylic acid tert-butyl ester 910908-06-4 C28H31ClN6O5
4-{4-[5-(2-chloro-5-methoxy-benzoylamino)-pyrimidin-2-ylamino]-benzoyl}-piperazine-1-carboxylic acid tert-butyl ester
—— 4-methyl-1-(phenylmethyl) <R-(R*,R*)>-N-<<1-<<<<1-(1H-indol-3-ylmethyl)-1-methyl-2-oxo-2-<<2-phenyl-2-<<(phenylmethoxy)carbonyl>amino>ethyl>amino>ethyl>amino>carbonyl>amino>cyclohexyl>carbonyl>-L-aspartate 144876-85-7 C48H54N6O9
4-methyl-1-(phenylmethyl) <R-(R*,R*)>-N-<<1-<<<<1-(1H-indol-3-ylmethyl)-1-methyl-2-oxo-2-<<2-phenyl-2-<<(phenylmethoxy)carbonyl>amino>ethyl>amino>ethyl>amino>carbonyl>amino>cyclohexyl>carbonyl>-L-aspartate
—— 4-Methylphenyl-(3'-tritio-allyl)-ether 66839-06-3 C10H12O
4-Methylphenyl-(3'-tritio-allyl)-ether
—— 4-(4-Chloro-benzyloxy)-tetrahydro-thieno[3,4-d][1,3]dioxol-2-one 66944-33-0 C12H11ClO4S
4-(4-Chloro-benzyloxy)-tetrahydro-thieno[3,4-d][1,3]dioxol-2-one
—— 4,5-Epoxy-6-oxo-10-phenyl-decadien-(7,9) 68320-68-3 C16H18O2
4,5-Epoxy-6-oxo-10-phenyl-decadien-(7,9)
—— 4'-Butyl-2-<(2,6-dimethylphenyl)hydrazono>acetoacetanilid 67058-91-7 C22H27N3O2
4'-Butyl-2-<(2,6-dimethylphenyl)hydrazono>acetoacetanilid
—— 4-(2-isopropyl-anilino)-2-methyl-pyrimidine-5-carboxylic acid ethyl ester 69731-64-2 C17H21N3O2
4-(2-isopropyl-anilino)-2-methyl-pyrimidine-5-carboxylic acid ethyl ester
—— [4-(4-chloro-phenylazo)-2-phenyl-5-pyridin-3-yl-2<i>H</i>-pyrazol-3-yl]-<i>p</i>-tolyl-amine 69678-42-8 C27H21ClN6
[4-(4-chloro-phenylazo)-2-phenyl-5-pyridin-3-yl-2<i>H</i>-pyrazol-3-yl]-<i>p</i>-tolyl-amine
—— 4-N-Acetyl-1-(3,6-di-O-benzoyl-2,5-didesoy-β-D-erythro-hexofuranosyl)-cytosin 61221-84-9 C26H25N3O7
4-N-Acetyl-1-(3,6-di-O-benzoyl-2,5-didesoy-β-D-erythro-hexofuranosyl)-cytosin
—— 4-[[2-(5-chloro-2-fluorophenyl)-5-methoxypyrimidin-4-yl]amino]-N-[3-[[(cyanoamino)-morpholin-4-ylmethylidene]amino]propyl]pyridine-3-carboxamide 911699-19-9 C26H27ClFN9O3
4-[[2-(5-chloro-2-fluorophenyl)-5-methoxypyrimidin-4-yl]amino]-N-[3-[[(cyanoamino)-morpholin-4-ylmethylidene]amino]propyl]pyridine-3-carboxamide
—— 4-[(4-phenylpiperazin-1-yl)methyl]thiazol-2-amine 120652-94-0 C14H18N4S
4-[(4-phenylpiperazin-1-yl)methyl]thiazol-2-amine
—— 4-(5-chloro-2-hydroxybenzoyl)-6-(6-chloro-4-oxochromen-3-yl)pyridine-2-carbonitrile 99488-27-4 C22H10Cl2N2O4
4-(5-chloro-2-hydroxybenzoyl)-6-(6-chloro-4-oxochromen-3-yl)pyridine-2-carbonitrile
—— 4-amino-6-mercaptopyrimidinol sulfate 591208-15-0 C4H5N3OS*H2O4S
4-amino-6-mercaptopyrimidinol sulfate
—— 4-(perfluorobutyl)-2-phenyl-1H-pyrrole 1589544-64-8 C14H8F9N
4-(perfluorobutyl)-2-phenyl-1H-pyrrole
—— 4-(4-carboxymethylthiobenzoyl)piperazine-1-carboxylic acid tert-butyl ester 941286-67-5 C18H24N2O5S
4-(4-carboxymethylthiobenzoyl)piperazine-1-carboxylic acid tert-butyl ester