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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-isopropyl-1-phenyl-3,5-pyrazolidinedione 100135-00-0 C12H14N2O2
    4-isopropyl-1-phenyl-3,5-pyrazolidinedione
    —— 4-(1-((4-Chlorophenyl)imino)ethyl)-5-phenyl-2,3-furandione 88556-40-5 C18H12ClNO3
    4-(1-((4-Chlorophenyl)imino)ethyl)-5-phenyl-2,3-furandione
    —— 4-(Benzolsulfonyl)-8-<(benzolsulfonyl)amino>-4-azaoctannitril 122890-16-8 C19H23N3O4S2
    4-(Benzolsulfonyl)-8-<(benzolsulfonyl)amino>-4-azaoctannitril
    —— 4-({3-[(4-hydroxy-4,4-diphenyl-butyl)-(methyl)amino]-propyl}-(methyl)amino)-1,1-diphenyl-butan-1-ol 1036765-92-0 C37H46N2O2
    4-({3-[(4-hydroxy-4,4-diphenyl-butyl)-(methyl)amino]-propyl}-(methyl)amino)-1,1-diphenyl-butan-1-ol
    —— (4-Chloro-2-phenoxy-phenyl)-imidazolidin-2-ylidene-amine 76848-13-0 C15H14ClN3O
    (4-Chloro-2-phenoxy-phenyl)-imidazolidin-2-ylidene-amine
    —— 4-Bromomethyl-3-(3-chloro-1,2,5-thiadiazol-4-yl)-pyridine 179333-99-4 C8H5BrClN3S
    4-Bromomethyl-3-(3-chloro-1,2,5-thiadiazol-4-yl)-pyridine
    —— [4-(azepan-1-yl)phenyl][4-(2,3-dihydroindol-1-yl)phenyl]methanone 1374822-47-5 C27H28N2O
    [4-(azepan-1-yl)phenyl][4-(2,3-dihydroindol-1-yl)phenyl]methanone
    —— 4-(4-methyl-piperazin-1-yl)-1,1-diphenyl-butan-1-ol 4842-26-6 C21H28N2O
    4-(4-methyl-piperazin-1-yl)-1,1-diphenyl-butan-1-ol
    —— 4-(1'-methyl-[4,4']bipiperidinyl-1-yl)-1,1-diphenyl-butan-1-ol 1036765-94-2 C27H38N2O
    4-(1'-methyl-[4,4']bipiperidinyl-1-yl)-1,1-diphenyl-butan-1-ol
    —— 4-Methyl-4-carbethoxycyclohexa-2.5-dienon 52008-71-6 C10H12O3
    4-Methyl-4-carbethoxycyclohexa-2.5-dienon
    —— 4-({2-[(4-hydroxy-4,4-diphenyl-butyl)-(methyl)amino]-ethyl}-(methyl)amino)-1,1-diphenyl-butan-1-ol 1036765-91-9 C36H44N2O2
    4-({2-[(4-hydroxy-4,4-diphenyl-butyl)-(methyl)amino]-ethyl}-(methyl)amino)-1,1-diphenyl-butan-1-ol
    —— 4-[4-(4-hydroxy-4,4-diphenyl-butyl)-piperazin-1-yl]-1,1-diphenyl-butan-1-ol 1036765-90-8 C36H42N2O2
    4-[4-(4-hydroxy-4,4-diphenyl-butyl)-piperazin-1-yl]-1,1-diphenyl-butan-1-ol
    —— 4-[2,2,2-trifluoro-1-(2-propenyloxy)ethyl]pyridine-2-carbonitrile 1156542-74-3 C11H9F3N2O
    4-[2,2,2-trifluoro-1-(2-propenyloxy)ethyl]pyridine-2-carbonitrile
    —— 4-(6-chloro-3-phenyl-3<i>H</i>-spiro[isobenzofuran-1,4'-piperidine]-1'-yl)-1-(4-fluoro-phenyl)-butan-1-one 68381-85-1 C28H27ClFNO2
    4-(6-chloro-3-phenyl-3<i>H</i>-spiro[isobenzofuran-1,4'-piperidine]-1'-yl)-1-(4-fluoro-phenyl)-butan-1-one
    —— 4-Piperidinol, 4-(4-chlorophenyl)-1-(2-(4-methyl-5-thiazolyl)ethyl)- 89663-31-0 C17H21ClN2OS
    4-Piperidinol, 4-(4-chlorophenyl)-1-(2-(4-methyl-5-thiazolyl)ethyl)-
    —— 4-chloro-bornane-2,3-dione 66318-54-5 C10H13ClO2
    4-chloro-bornane-2,3-dione
    —— 4-tert-butyl 2-ethyl 3-amino-5-(azepan-1-yl)-1-(2,6-dichlorobenzyl)-1H-pyrrole-2,4-dicarboxylate 1301620-68-7 C25H33Cl2N3O4
    4-tert-butyl 2-ethyl 3-amino-5-(azepan-1-yl)-1-(2,6-dichlorobenzyl)-1H-pyrrole-2,4-dicarboxylate
    —— 4(1H)-Pyrimidinone, 2,3-dihydro-5-((4-(2-methylphenyl)-1-piperazinyl)methyl)-2-thioxo- 89665-75-8 C16H20N4OS
    4(1H)-Pyrimidinone, 2,3-dihydro-5-((4-(2-methylphenyl)-1-piperazinyl)methyl)-2-thioxo-
    —— 4-tert-butyl 2-ethyl 3-amino-1-benzyl-5-(azepan-1-yl)-1H-pyrrole-2,4-dicarboxylate 1301620-62-1 C25H35N3O4
    4-tert-butyl 2-ethyl 3-amino-1-benzyl-5-(azepan-1-yl)-1H-pyrrole-2,4-dicarboxylate
    —— 4-{[5-(3-fluorophenoxy)-6-methoxy-4-methylquinolin-8-ylamino]methyl}phenol 1620142-35-9 C24H21FN2O3
    4-{[5-(3-fluorophenoxy)-6-methoxy-4-methylquinolin-8-ylamino]methyl}phenol
    —— [4-hydroxy-2-methyl-4-(3-methylbutyl)-3-oxonaphthalen-1-yl] N,N-diethylcarbamate 1026740-60-2 C21H29NO4
    [4-hydroxy-2-methyl-4-(3-methylbutyl)-3-oxonaphthalen-1-yl] N,N-diethylcarbamate
    —— 4-Morpholin-4-yl-N-(2,4,6-trimethyl-phenyl)-butyramide 121513-23-3 C17H26N2O2
    4-Morpholin-4-yl-N-(2,4,6-trimethyl-phenyl)-butyramide
    —— 4-isopropyl-N-methyl-2-(1-phenyl-3-vinylnaphthalen-2-yl)aniline 1383543-48-3 C28H27N
    4-isopropyl-N-methyl-2-(1-phenyl-3-vinylnaphthalen-2-yl)aniline
    —— 4-bromo-2-(4-isopropyl-phenyl)-7-methoxy-1-(2-methoxy-ethyl)-1H-benzoimidazole-5-carbaldehyde 860466-75-7 C21H23BrN2O3
    4-bromo-2-(4-isopropyl-phenyl)-7-methoxy-1-(2-methoxy-ethyl)-1H-benzoimidazole-5-carbaldehyde
    —— 4-chloro-3-(cyclohexyl)-2-(4-nitrophenyl)-3H-imidazo[4,5-g]quinoline 1037303-38-0 C22H19ClN4O2
    4-chloro-3-(cyclohexyl)-2-(4-nitrophenyl)-3H-imidazo[4,5-g]quinoline
    —— 4(3H)-Pyrimidinone, 3-(2-chlorophenyl)-6-methyl-2-phenyl- 89089-62-3 C17H13ClN2O
    4(3H)-Pyrimidinone, 3-(2-chlorophenyl)-6-methyl-2-phenyl-
    —— (4-nitrophenyl)(3-phenyl-1-naphthyl)methanone 1199554-85-2 C23H15NO3
    (4-nitrophenyl)(3-phenyl-1-naphthyl)methanone
    —— 4-[2,2,2-trifluoro-1-(triethylsilyloxy)ethyl]pyridine-2-carbonitrile 1156542-66-3 C14H19F3N2OSi
    4-[2,2,2-trifluoro-1-(triethylsilyloxy)ethyl]pyridine-2-carbonitrile
    —— 4(1H)-Pyrimidinone, 2,3-dihydro-5-(((4-methylphenyl)amino)methyl)-2-thioxo- 89665-65-6 C12H13N3OS
    4(1H)-Pyrimidinone, 2,3-dihydro-5-(((4-methylphenyl)amino)methyl)-2-thioxo-
    —— 4-(2,2,2-trifluoro-1-methoxyethyl)pyridine-2-carbonitrile 1156542-70-9 C9H7F3N2O
    4-(2,2,2-trifluoro-1-methoxyethyl)pyridine-2-carbonitrile
    —— 4-fluoro-2-phenethylbenzaldehyde 1175028-53-1 C15H13FO
    4-fluoro-2-phenethylbenzaldehyde
    —— 4-(4-Fluoro-phenyl)-6-phenyl-2-thioxo-1,2,3,4-tetrahydro-pyridine-3-carbonitrile 89451-35-4 C18H13FN2S
    4-(4-Fluoro-phenyl)-6-phenyl-2-thioxo-1,2,3,4-tetrahydro-pyridine-3-carbonitrile
    —— 4-(1-azepanyl)-1,2,3,6-tetrahydro-1-methylpyridine 158227-96-4 C12H22N2
    4-(1-azepanyl)-1,2,3,6-tetrahydro-1-methylpyridine
    —— 4-{N-[α-(3-Methyl-phenyl)-2-piperidino-benzyl]-aminocarbonylmethyl}-benzoic acid 89573-01-3 C28H30N2O3
    4-{N-[α-(3-Methyl-phenyl)-2-piperidino-benzyl]-aminocarbonylmethyl}-benzoic acid
    —— 4-[2-Hydroxy-3-(2-oxo-pyrrolidin-1-yl)-propyl]-4-methyl-morpholin-4-ium; iodide 133066-97-4 C12H23N2O3*I
    4-[2-Hydroxy-3-(2-oxo-pyrrolidin-1-yl)-propyl]-4-methyl-morpholin-4-ium; iodide
    —— 4-amino-1-(β-D-ribofuranosyl)quinazolin-2-one 15135-22-5 C13H15N3O5
    4-amino-1-(β-D-ribofuranosyl)quinazolin-2-one
    —— 4-(1-((4-Iodophenyl)imino)ethyl)-5-phenyl-2,3-furandione 88556-42-7 C18H12INO3
    4-(1-((4-Iodophenyl)imino)ethyl)-5-phenyl-2,3-furandione
    —— (4-Chloro-2-phenoxy-phenyl)-thiourea 76839-07-1 C13H11ClN2OS
    (4-Chloro-2-phenoxy-phenyl)-thiourea
    —— (4R,5S)-4,5-Dimethyl-pyrrolidin-2-one 138816-34-9 C6H11NO
    (4R,5S)-4,5-Dimethyl-pyrrolidin-2-one
    —— 4-Methyl-3-(4-methylsulfanyl-[1,2,5]thiadiazol-3-yl)-pyridine 201533-58-6 C9H9N3S2
    4-Methyl-3-(4-methylsulfanyl-[1,2,5]thiadiazol-3-yl)-pyridine
    —— 4-(Octadec-1-enylamino)-4-oxobut-2-enoic acid —— C22H39NO3
    4-(Octadec-1-enylamino)-4-oxobut-2-enoic acid
    —— 4-Azepan-1-yl-N-(2,4,6-trimethyl-phenyl)-butyramide 121513-19-7 C19H30N2O
    4-Azepan-1-yl-N-(2,4,6-trimethyl-phenyl)-butyramide
    —— 4-Methoxy-9-methyl-3-((E)-3-methyl-but-1-enyl)-11-(3-methyl-butoxy)-7H-6,12-dioxa-dibenzo[a,d]cycloocten-5-one 905827-60-3 C26H32O5
    4-Methoxy-9-methyl-3-((E)-3-methyl-but-1-enyl)-11-(3-methyl-butoxy)-7H-6,12-dioxa-dibenzo[a,d]cycloocten-5-one
    —— 4-(4-Dimethylaminoanilino)-6-methyl-2-(3-methylphenyl)pyrimidine 438247-51-9 C20H22N4
    4-(4-Dimethylaminoanilino)-6-methyl-2-(3-methylphenyl)pyrimidine
    —— 4-chloro-6-methyl-2-(3-methylphenyl)pyrimidine 180606-70-6 C12H11ClN2
    4-chloro-6-methyl-2-(3-methylphenyl)pyrimidine
    —— 4-methylumbelliferyl 2,3-di-O-benzoyl-4-O-chloroacetyl-β-D-xylopyranoside 840502-15-0 C31H25ClO10
    4-methylumbelliferyl 2,3-di-O-benzoyl-4-O-chloroacetyl-β-D-xylopyranoside
    —— 4-methylumbelliferyl 4-O-chloroacetyl-β-D-xylopyranoside 840502-14-9 C17H17ClO8
    4-methylumbelliferyl 4-O-chloroacetyl-β-D-xylopyranoside
    —— 4-Phenyl-2H-1-benzothiopyran 35813-98-0 C15H12S
    4-Phenyl-2H-1-benzothiopyran
    —— 4-Propyloxy-2-methyl-3-aethyl-benzosaeure 92156-98-4 C13H18O3
    4-Propyloxy-2-methyl-3-aethyl-benzosaeure
    —— 4,4,4-trifluoro-1-[(R)-3-(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)-pyrrolidin-1-yl]-butan-1-one 1286708-54-0 C14H14F3N3O2S
    4,4,4-trifluoro-1-[(R)-3-(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)-pyrrolidin-1-yl]-butan-1-one