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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methyl-2-pyridin-3-ylthiazole-5-carboxylic acid N-(hydroxyethyl)-N-pyrimidin-2-ylhydrazide 1204609-01-7 C16H16N6O2S
    4-methyl-2-pyridin-3-ylthiazole-5-carboxylic acid N-(hydroxyethyl)-N-pyrimidin-2-ylhydrazide
    —— 4-(2,5-dichlorophenoxy)-3-(4-methylpiperidin-1-ylsulfonyl)benzonitrile 1252682-15-7 C19H18Cl2N2O3S
    4-(2,5-dichlorophenoxy)-3-(4-methylpiperidin-1-ylsulfonyl)benzonitrile
    —— 4-[4-(6-chloropyridin-3-yl)buta-1,3-diynyl]benzoic acid 728878-18-0 C16H8ClNO2
    4-[4-(6-chloropyridin-3-yl)buta-1,3-diynyl]benzoic acid
    —— 4-Phenyl-4-[2-(phthalimido)ethyl]isochroman 173271-21-1 C25H21NO3
    4-Phenyl-4-[2-(phthalimido)ethyl]isochroman
    —— (4R)-4-[(1S)-1-(methoxymethoxy)-2-propenyl]-3-(4-pentenyl)-1,3-oxazolidin-2-one 317855-15-5 C13H21NO4
    (4R)-4-[(1S)-1-(methoxymethoxy)-2-propenyl]-3-(4-pentenyl)-1,3-oxazolidin-2-one
    —— 4-methoxy-N-(2-methyl-2-phenylpropyl)benzo[d]isoxazol-3-amine 929022-09-3 C18H20N2O2
    4-methoxy-N-(2-methyl-2-phenylpropyl)benzo[d]isoxazol-3-amine
    —— 4-methoxy-1-(2-propylsulfanyl-pyrimidin-4-yl)-1H-indazole 1351990-37-8 C15H16N4OS
    4-methoxy-1-(2-propylsulfanyl-pyrimidin-4-yl)-1H-indazole
    —— 4-[2-(2-Phenyl-thiazol-4-yl)-ethoxy]-phenylamine 141399-35-1 C17H16N2OS
    4-[2-(2-Phenyl-thiazol-4-yl)-ethoxy]-phenylamine
    —— 4-Aethyl-octyl-hydroperoxid-(4) 91179-83-8 C10H22O2
    4-Aethyl-octyl-hydroperoxid-(4)
    —— 4-(2,5-Dioxo-3-phenyl-pyrrolidin-1-yl)-benzenesulfonamide 28103-46-0 C16H14N2O4S
    4-(2,5-Dioxo-3-phenyl-pyrrolidin-1-yl)-benzenesulfonamide
    —— 4-hydroxy-1-methyl-4-(2-methylphenyl)piperidine 127382-78-9 C13H19NO
    4-hydroxy-1-methyl-4-(2-methylphenyl)piperidine
    —— 4-n-Propoxy-1,3-diamidinobenzene 1229019-39-9 C11H16N4O
    4-n-Propoxy-1,3-diamidinobenzene
    —— 4-[(8-Methoxy-1-methylquinolin-4(1H)-ylidene)amino]-N-{4-[(1-methylpyridin-4(1H)-ylidene)amino]phenyl}benzene-1-carboximidic acid--hydrogen bromide (1/2) 50308-89-9 C30H29Br2N5O2
    4-[(8-Methoxy-1-methylquinolin-4(1H)-ylidene)amino]-N-{4-[(1-methylpyridin-4(1H)-ylidene)amino]phenyl}benzene-1-carboximidic acid--hydrogen bromide (1/2)
    —— 4-<3-(2-propenyloxy)phenoxy>benzonic acid ethyl ester 135199-51-8 C18H18O4
    4-<3-(2-propenyloxy)phenoxy>benzonic acid ethyl ester
    —— 4-butylmorpholin-2-one 68182-84-3 C8H15NO2
    4-butylmorpholin-2-one
    —— 4'-chloro-2'-trifluoromethyl-2-(allyloxy)propionanilide 68836-60-2 C13H13ClF3NO2
    4'-chloro-2'-trifluoromethyl-2-(allyloxy)propionanilide
    —— 4-(4-Chlorbenzoyl)-1-methyl-1-indancarbonsaeure 56461-82-6 C18H15ClO3
    4-(4-Chlorbenzoyl)-1-methyl-1-indancarbonsaeure
    —— 4-Deformyl-4-vinylpyridoxal 42381-06-6 C9H11NO2
    4-Deformyl-4-vinylpyridoxal
    —— 4,5,6,7-tetrahydro-benzofuran-7-carbaldehyde 1182719-58-9 C9H10O2
    4,5,6,7-tetrahydro-benzofuran-7-carbaldehyde
    —— 4-(chloromethyl)-1,2-dimethylcyclohexa-1,4-diene 1117736-26-1 C9H13Cl
    4-(chloromethyl)-1,2-dimethylcyclohexa-1,4-diene
    —— 4-n-pentylphenyl methanesulfonate 1262526-23-7 C12H18O3S
    4-n-pentylphenyl methanesulfonate
    —— 4-nitrobenzyl 2-(4-allylthioazetidin-2-on-1-yl)-3-(4-chlorophenoxy)-3-trimethylacetylthio-propenate 85760-25-4 C27H27ClN2O7S2
    4-nitrobenzyl 2-(4-allylthioazetidin-2-on-1-yl)-3-(4-chlorophenoxy)-3-trimethylacetylthio-propenate
    —— 4-naphthylpent-1-ene 1332882-38-8 C15H16
    4-naphthylpent-1-ene
    —— 4-(4-fluoro-2-methylindol-5-yloxy)thieno[3,2-d]pyrimidine 397842-86-3 C15H10FN3OS
    4-(4-fluoro-2-methylindol-5-yloxy)thieno[3,2-d]pyrimidine
    —— 4-chlorophenyl(1-chloro-2-methyl-2-phenylpropyl)sulphide 89467-06-1 C16H16Cl2S
    4-chlorophenyl(1-chloro-2-methyl-2-phenylpropyl)sulphide
    —— 4-[(7-Chloro-1-methylquinolin-4(1H)-ylidene)amino]-N-{4-[(1-methylpyridin-4(1H)-ylidene)amino]phenyl}benzene-1-carboximidic acid--hydrogen bromide (1/2) 50308-83-3 C29H26Br2ClN5O
    4-[(7-Chloro-1-methylquinolin-4(1H)-ylidene)amino]-N-{4-[(1-methylpyridin-4(1H)-ylidene)amino]phenyl}benzene-1-carboximidic acid--hydrogen bromide (1/2)
    —— 4-nitrobenzyl 2-(4-chloroazetidin-2-on-1-yl)-3-(4-chlorophenoxy)-3-trimethylacetylthio-propenate 85760-26-5 C24H22Cl2N2O7S
    4-nitrobenzyl 2-(4-chloroazetidin-2-on-1-yl)-3-(4-chlorophenoxy)-3-trimethylacetylthio-propenate
    —— 4-nitrobenzyl 2-(4-chloroazetidin-2-on-1-yl)-3-(4-methylthiophenoxy)-3-trimethylacetylthiopropenate 85760-38-9 C25H25ClN2O7S2
    4-nitrobenzyl 2-(4-chloroazetidin-2-on-1-yl)-3-(4-methylthiophenoxy)-3-trimethylacetylthiopropenate
    —— 4-Nitrobenzyl 2-(4-allylthioazetidin-2-on-1-yl)-3-(4-methylsulphinylphenyloxy)-3-trimethylacetylthiopropenate 85760-41-4 C28H30N2O8S3
    4-Nitrobenzyl 2-(4-allylthioazetidin-2-on-1-yl)-3-(4-methylsulphinylphenyloxy)-3-trimethylacetylthiopropenate
    —— 4-[4-(1H-IMIDAZOL-1-YL)PHENYL]-1-OXO-1,2-DIHYDROPHTHALAZINE 122853-64-9 C17H12N4O
    4-[4-(1H-IMIDAZOL-1-YL)PHENYL]-1-OXO-1,2-DIHYDROPHTHALAZINE
    —— 4-(2-benzofuranyl)-10-chloro-6H-pyrrolo[1,2-a][1,4]benzodiazepine 1407991-75-6 C20H13ClN2O
    4-(2-benzofuranyl)-10-chloro-6H-pyrrolo[1,2-a][1,4]benzodiazepine
    —— 4-[(2-hydroxynaphthalen-1-yl)methyl]-5-(4-methylphenyl)-2,3-dihydro-1H-pyrazol-3-one 1597709-82-4 C21H18N2O2
    4-[(2-hydroxynaphthalen-1-yl)methyl]-5-(4-methylphenyl)-2,3-dihydro-1H-pyrazol-3-one
    —— 4-<3-(decyloxy)-4-(3-hydroxypropyl)phenoxy>benzonic acid ethyl ester 135199-55-2 C28H40O5
    4-<3-(decyloxy)-4-(3-hydroxypropyl)phenoxy>benzonic acid ethyl ester
    —— 4-<3-(decyloxy)-2-(3-hydroxypropyl)phenoxy>benzoic acid ethyl ester 135199-59-6 C28H40O5
    4-<3-(decyloxy)-2-(3-hydroxypropyl)phenoxy>benzoic acid ethyl ester
    —— 4-Hydroxy-5-methyl-3-nitro-4,5-borazaro-thieno<2.3-c>pyridin 20840-98-6 C6H6BN3O3S
    4-Hydroxy-5-methyl-3-nitro-4,5-borazaro-thieno<2.3-c>pyridin
    —— 4,5-dimethyl-3-nitro-1,2,4-triazole 26621-49-8 C4H6N4O2
    4,5-dimethyl-3-nitro-1,2,4-triazole
    —— 4-Amino-1-((2S,5S)-5-hydroxy-5,6-dihydro-2H-pyran-2-yl)-1H-pyrimidin-2-one 81666-70-8 C9H11N3O3
    4-Amino-1-((2S,5S)-5-hydroxy-5,6-dihydro-2H-pyran-2-yl)-1H-pyrimidin-2-one
    —— 4-dodecyl-1-phenethyl-1H-1,2,3-triazole 1376605-91-2 C22H35N3
    4-dodecyl-1-phenethyl-1H-1,2,3-triazole
    —— 4-amino-1-(5-hydroxy-5,6-dihydro-2<i>H</i>-pyran-2-yl)-1<i>H</i>-pyrimidin-2-one 72946-53-3 C9H11N3O3
    4-amino-1-(5-hydroxy-5,6-dihydro-2<i>H</i>-pyran-2-yl)-1<i>H</i>-pyrimidin-2-one
    —— 4,7-dihydroxy-1-phenethyl-1H-1,2,3-triazole<4,5-d>pyridazine 156361-38-5 C12H11N5O2
    4,7-dihydroxy-1-phenethyl-1H-1,2,3-triazole<4,5-d>pyridazine
    —— 4-{[(4,6-dioxo-2-thioxotetrahydropyrimidin-5(2H)-ylidene)methyl]amino}-6-(trifluoromethyl)benzene-1,3-disulfonamide 1345551-69-0 C12H10F3N5O6S3
    4-{[(4,6-dioxo-2-thioxotetrahydropyrimidin-5(2H)-ylidene)methyl]amino}-6-(trifluoromethyl)benzene-1,3-disulfonamide
    —— 4-({(3-chlorobenzyl)[(4-chlorophenyl)sulfonyl]amino}methyl)benzoic acid 1191069-85-8 C21H17Cl2NO4S
    4-({(3-chlorobenzyl)[(4-chlorophenyl)sulfonyl]amino}methyl)benzoic acid
    —— 4,5-Dihydropyrrolo<1,2,3-ef><1.5>benzodiazepin-6(7H)-on 28740-73-0 C11H10N2O
    4,5-Dihydropyrrolo<1,2,3-ef><1.5>benzodiazepin-6(7H)-on
    —— 4-Phenyl-4-[2-(1-imidazolyl)ethyl]isochroman hydrochloride 173271-19-7 C20H20N2O*ClH
    4-Phenyl-4-[2-(1-imidazolyl)ethyl]isochroman hydrochloride
    —— 4,4'-(phenylphosphanediyl)bis(1-phenethyl-5-phenyl-1H-1,2,3-triazole) 1283071-88-4 C38H33N6P
    4,4'-(phenylphosphanediyl)bis(1-phenethyl-5-phenyl-1H-1,2,3-triazole)
    —— 4-(chloromethyl)-2-(2,2-dimethylcyclopentyl)-2'-fluoro-5'-(methyloxy)-1,1'-biphenyl 1253593-82-6 C21H24ClFO
    4-(chloromethyl)-2-(2,2-dimethylcyclopentyl)-2'-fluoro-5'-(methyloxy)-1,1'-biphenyl
    —— 4-(benzofuran-2-yl)-1-(2-phenylethyl)-1H-1,2,3-triazole 1207638-42-3 C18H15N3O
    4-(benzofuran-2-yl)-1-(2-phenylethyl)-1H-1,2,3-triazole
    —— 4-(diphenylphosphino)-1-phenethyl-5-phenyl-1H-1,2,3-triazole 1283071-78-2 C28H24N3P
    4-(diphenylphosphino)-1-phenethyl-5-phenyl-1H-1,2,3-triazole
    —— 4-(3,4-Dimethyl-2,5-dioxo-3-phenyl-pyrrolidin-1-yl)-benzenesulfonamide 28103-55-1 C18H18N2O4S
    4-(3,4-Dimethyl-2,5-dioxo-3-phenyl-pyrrolidin-1-yl)-benzenesulfonamide
    —— 4a-(m-Methoxyphenyl)-1,3-diketo-1,2,3,4,4a,5,6,7-octahydroisoquinoline 55438-93-2 C16H17NO3
    4a-(m-Methoxyphenyl)-1,3-diketo-1,2,3,4,4a,5,6,7-octahydroisoquinoline