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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-benzyl-6-chloro-5-(4-methoxyphenyl)-N-[(4-methoxyphenyl)methyl]-3-oxopyrazine-2-carboxamide 1068017-85-5 C27H24ClN3O4
    4-benzyl-6-chloro-5-(4-methoxyphenyl)-N-[(4-methoxyphenyl)methyl]-3-oxopyrazine-2-carboxamide
    —— 4-(1-Pyrenyl)-3,4-dihydrochinazolin 70532-24-0 C2HF3O2*C24H16N2
    4-(1-Pyrenyl)-3,4-dihydrochinazolin
    —— 4-(3,5-dimethyl-pyrazol-1-yl)-benzenesulfonic acid furfurylidenehydrazide 61341-40-0 C16H16N4O3S
    4-(3,5-dimethyl-pyrazol-1-yl)-benzenesulfonic acid furfurylidenehydrazide
    —— 4-(4,5-dimethyl-3-oxo-3<i>H</i>-isoxazole-2-carbonyl)-morpholine 41643-93-0 C10H14N2O4
    4-(4,5-dimethyl-3-oxo-3<i>H</i>-isoxazole-2-carbonyl)-morpholine
    —— 4-(2-nitro-propenyl)-indole 21005-47-0 C11H10N2O2
    4-(2-nitro-propenyl)-indole
    —— 4-[4-(4-Chloro-phenoxy)-but-2-ynyloxy]-chromene-2-thione 352006-46-3 C19H13ClO3S
    4-[4-(4-Chloro-phenoxy)-but-2-ynyloxy]-chromene-2-thione
    —— 4-(3-methylbut-3-en-1-yl)-2-oxo-2H-chromene-3-carboxylic acid 1311403-84-5 C15H14O4
    4-(3-methylbut-3-en-1-yl)-2-oxo-2H-chromene-3-carboxylic acid
    —— 4-Benzoyl-2-benzylamino-5-methanesulfonyl-benzoic acid 35138-08-0 C22H19NO5S
    4-Benzoyl-2-benzylamino-5-methanesulfonyl-benzoic acid
    —— 4-((1H-benzo[d]imidazol-1-yl)methyl)-N-(2-aminophenyl)-3-(trifluoromethyl)benzamide 890788-82-6 C22H17F3N4O
    4-((1H-benzo[d]imidazol-1-yl)methyl)-N-(2-aminophenyl)-3-(trifluoromethyl)benzamide
    —— 4-Acetamido-3',4'-dimethoxybiphenyl 17190-07-7 C16H17NO3
    4-Acetamido-3',4'-dimethoxybiphenyl
    —— 4-(2-benzoyl-4-chloro-phenyl)-5-(dimethylamino-methyl)-4<i>H</i>-[1,2,4]triazole-3-carbaldehyde 59878-45-4 C19H17ClN4O2
    4-(2-benzoyl-4-chloro-phenyl)-5-(dimethylamino-methyl)-4<i>H</i>-[1,2,4]triazole-3-carbaldehyde
    —— 4-[(3-methoxyphenyl)amino]benzoic acid 185258-34-8 C14H13NO3
    4-[(3-methoxyphenyl)amino]benzoic acid
    —— 4-[5-Benzyl-2-methoxy-3-(morpholinomethyl)phenyl]-2,4-dioxobutyric acid 251964-39-3 C23H25NO6
    4-[5-Benzyl-2-methoxy-3-(morpholinomethyl)phenyl]-2,4-dioxobutyric acid
    —— 4-Methyl-benzoic acid 2-benzoyloxy-5-(2-tert-butylamino-1-hydroxy-ethyl)-phenyl ester 47733-20-0 C27H29NO5
    4-Methyl-benzoic acid 2-benzoyloxy-5-(2-tert-butylamino-1-hydroxy-ethyl)-phenyl ester
    —— 4-(2-(4-bromophenyl)-2-oxoethyl)chroman-2-one 1093957-76-6 C17H13BrO3
    4-(2-(4-bromophenyl)-2-oxoethyl)chroman-2-one
    —— 4-Phenoxy-2.4-diphenyl-buten-(3)-saeure-aethylester 102030-21-7 C24H22O3
    4-Phenoxy-2.4-diphenyl-buten-(3)-saeure-aethylester
    —— 4-Methyl-3-(2-oxo-propoxy)-pent-4-en-2-one 54337-88-1 C9H14O3
    4-Methyl-3-(2-oxo-propoxy)-pent-4-en-2-one
    —— 4a,4b-Dihydro-chrysene 28124-07-4 C18H14
    4a,4b-Dihydro-chrysene
    —— 4-(6-amino-purin-9-yl)-2,3-dihydroxy-butyric acid 5-bromo-pentyl ester 38631-50-4 C14H20BrN5O4
    4-(6-amino-purin-9-yl)-2,3-dihydroxy-butyric acid 5-bromo-pentyl ester
    —— 4-(4,8-Dimethyl-nonyl)-4-methyl-2,6-dioxo-piperidine-3,5-dicarbonitrile 54783-22-1 C19H29N3O2
    4-(4,8-Dimethyl-nonyl)-4-methyl-2,6-dioxo-piperidine-3,5-dicarbonitrile
    —— 4-Benzyloxy-N-(3-methoxy-4-hydroxybenzyl)-N-methylphenaethylamin 53266-31-2 C24H27NO3
    4-Benzyloxy-N-(3-methoxy-4-hydroxybenzyl)-N-methylphenaethylamin
    —— 4-mercapto-2-methyl-5-nitro-6-(N-phenyl-N-propylamino)pyrimidine 155081-71-3 C14H16N4O2S
    4-mercapto-2-methyl-5-nitro-6-(N-phenyl-N-propylamino)pyrimidine
    —— (4aS,6R,7R,7aR)-7-Methoxy-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,2-d][1,3]dioxine 65729-84-2 C29H32O5
    (4aS,6R,7R,7aR)-7-Methoxy-2,2-dimethyl-6-trityloxymethyl-tetrahydro-furo[3,2-d][1,3]dioxine
    —— 4-Benzylidenamino-3,5-diphenyl-1-methyl-pyrazol 40697-47-0 C23H19N3
    4-Benzylidenamino-3,5-diphenyl-1-methyl-pyrazol
    —— [(4-Chloro-phenyl)-dimethyl-silanyl]-methyl-phenyl-amine 54818-90-5 C15H18ClNSi
    [(4-Chloro-phenyl)-dimethyl-silanyl]-methyl-phenyl-amine
    —— (4-Bromo-3,3,4-trifluoro-2-methyl-cyclobut-1-enyl)-diethyl-amine 54129-40-7 C9H13BrF3N
    (4-Bromo-3,3,4-trifluoro-2-methyl-cyclobut-1-enyl)-diethyl-amine
    —— 4-methyl-3-methoxy-4-phenylisoxazolin-5-one 111943-77-2 C11H11NO3
    4-methyl-3-methoxy-4-phenylisoxazolin-5-one
    —— 4'-[(2-cyclopropyl-4-methyl-6-(1-methyl-benzimidazol-2-yl)-benzimidazol-1-yl)-methyl]-biphenyl-2-carboxylic acid 144701-96-2 C33H28N4O2
    4'-[(2-cyclopropyl-4-methyl-6-(1-methyl-benzimidazol-2-yl)-benzimidazol-1-yl)-methyl]-biphenyl-2-carboxylic acid
    —— 4-[4-(2-Chloro-phenoxy)-but-2-ynyloxy]-chromene-2-thione 352006-47-4 C19H13ClO3S
    4-[4-(2-Chloro-phenoxy)-but-2-ynyloxy]-chromene-2-thione
    —— 4-[(7R,8R,9S,13S,14S,17S)-7-(11-Azido-undecyl)-13-methyl-17-(tetrahydro-pyran-2-yloxy)-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yloxymethyl]-3-nitro-benzoic acid methyl ester 251941-63-6 C43H60N4O7
    4-[(7R,8R,9S,13S,14S,17S)-7-(11-Azido-undecyl)-13-methyl-17-(tetrahydro-pyran-2-yloxy)-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yloxymethyl]-3-nitro-benzoic acid methyl ester
    —— 4-benzyl-6-benzyloxymethyl-3,4-dihydro-2H-pyridazino-<4,5-b><1,4>thiazin-5(6H)-one 148759-04-0 C21H21N3O2S
    4-benzyl-6-benzyloxymethyl-3,4-dihydro-2H-pyridazino-<4,5-b><1,4>thiazin-5(6H)-one
    —— (4S,7R)-1-[Bis-(4-methoxy-phenyl)-methylene]-5-methyl-3a,4,7,7a-tetrahydro-1H-4,7-ethano-indene-8,9-dione 54106-75-1 C27H24O4
    (4S,7R)-1-[Bis-(4-methoxy-phenyl)-methylene]-5-methyl-3a,4,7,7a-tetrahydro-1H-4,7-ethano-indene-8,9-dione
    —— 4-{[1-(4-Isobutyryloxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid 60448-84-2 C18H17NO4
    4-{[1-(4-Isobutyryloxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid
    —— 4-(4-fluoro-benzyl)-2-[3-hydroxy-9-(5-methyl-1,1-dioxo-[1,2,5]thiadiazolidin-2-yl)-7-morpholin-4-yl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl]-3H-imidazol-1-ium chloride 1202923-67-8 C25H26FN7O5S*ClH
    4-(4-fluoro-benzyl)-2-[3-hydroxy-9-(5-methyl-1,1-dioxo-[1,2,5]thiadiazolidin-2-yl)-7-morpholin-4-yl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl]-3H-imidazol-1-ium chloride
    —— 4-[(S)-4-carboxy-2-({4-[2-(2-carboxy-4-hydroxy-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester trifluoroacetate 1073447-92-3 C2HF3O2*C29H35N5O11
    4-[(S)-4-carboxy-2-({4-[2-(2-carboxy-4-hydroxy-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester trifluoroacetate
    —— (4-{[1-(2,5-diazabicyclo[2.2.1]hept-2-yl)(1Z)-2-aza-2-cyclohexylvinyl]amino}phenyl)-N-[2-(2,4-dichlorophenyl)ethyl]carboxamide 403506-17-2 C27H33Cl2N5O
    (4-{[1-(2,5-diazabicyclo[2.2.1]hept-2-yl)(1Z)-2-aza-2-cyclohexylvinyl]amino}phenyl)-N-[2-(2,4-dichlorophenyl)ethyl]carboxamide
    —— 4-phenylsulfonyl-3,7-dimethylnona-2E,6Z-dien-1-ol 87893-29-6 C17H24O3S
    4-phenylsulfonyl-3,7-dimethylnona-2E,6Z-dien-1-ol
    —— 4-cyclohexylamino-2-methyl-1-phenyl-1,2-dihydro-pyridazine-3,6-dione 97018-91-2 C17H21N3O2
    4-cyclohexylamino-2-methyl-1-phenyl-1,2-dihydro-pyridazine-3,6-dione
    —— 4,6-ditert-butyl-2,2-dimethyl-1,3,2-benzodioxagermole 85078-80-4 C16H26GeO2
    4,6-ditert-butyl-2,2-dimethyl-1,3,2-benzodioxagermole
    —— (4bR,4'S,8aS,9R)-8a-hydroxy-3-methoxy-11-((tetrahydro-2H-pyran-4-yl)methyl)-5,7,8,8a,9,10-hexahydrospiro[9,4b-(epiminoethano)phenanthrene-6,4'-imidazolidine]-2',5'-dione 1613736-24-5 C25H33N3O5
    (4bR,4'S,8aS,9R)-8a-hydroxy-3-methoxy-11-((tetrahydro-2H-pyran-4-yl)methyl)-5,7,8,8a,9,10-hexahydrospiro[9,4b-(epiminoethano)phenanthrene-6,4'-imidazolidine]-2',5'-dione
    —— ((4S,4b'R,8a'S,9,R)-11'-(cyclopropylmethyl)-8a'-hydroxy-3'-methoxy-2,5-dioxo-1-((2-(trimethylsilyl)ethoxy)methyl)-8',8a',9',10'-tetrahydro-5'H,7'H-spiro[imidazoline-4,6'-[9,4b](epiminoethano)phenanthren]-3-yl)acetonitrile 1613736-58-5 C31H44N4O5Si
    ((4S,4b'R,8a'S,9,R)-11'-(cyclopropylmethyl)-8a'-hydroxy-3'-methoxy-2,5-dioxo-1-((2-(trimethylsilyl)ethoxy)methyl)-8',8a',9',10'-tetrahydro-5'H,7'H-spiro[imidazoline-4,6'-[9,4b](epiminoethano)phenanthren]-3-yl)acetonitrile
    —— 4-benzyl-3-(pyridin-2-ylmethyl-amino)-5-sulfamoyl-benzoic acid 36148-41-1 C20H19N3O4S
    4-benzyl-3-(pyridin-2-ylmethyl-amino)-5-sulfamoyl-benzoic acid
    —— 4-Chloro-5-methyl-2-methylsulfanyl-6-phenyl-thieno[2,3-d]pyrimidine 177088-92-5 C14H11ClN2S2
    4-Chloro-5-methyl-2-methylsulfanyl-6-phenyl-thieno[2,3-d]pyrimidine
    —— (4,8-ditert-butyl-2,10-dimethoxybenzo[d][1,3,2]benzodioxaphosphepin-6-yl)oxymethyl-diphenylphosphane;dichloropalladium 425429-96-5 C35H40Cl2O5P2Pd
    (4,8-ditert-butyl-2,10-dimethoxybenzo[d][1,3,2]benzodioxaphosphepin-6-yl)oxymethyl-diphenylphosphane;dichloropalladium
    —— 4-methoxy-1,3-dimethyl-tetrahydro-pyrimidin-2-one 13457-05-1 C7H14N2O2
    4-methoxy-1,3-dimethyl-tetrahydro-pyrimidin-2-one
    —— 4-<Bis-(2-chlor-aethyl)-amino>-indan 92019-54-0 C13H17Cl2N
    4-<Bis-(2-chlor-aethyl)-amino>-indan
    —— 4-methyl-1-(phenylmethyl) <R-(R*,R*)>-N-<N-<<<1-(1H-indol-3-ylmethyl)-1-methyl-2-oxo-2-<<2-phenyl-2-<<(phenylmethoxy)carbonyl>amino>ethyl>amino>ethyl>amino>carbonyl>glycyl>-L-aspartate 144876-83-5 C43H46N6O9
    4-methyl-1-(phenylmethyl) <R-(R*,R*)>-N-<N-<<<1-(1H-indol-3-ylmethyl)-1-methyl-2-oxo-2-<<2-phenyl-2-<<(phenylmethoxy)carbonyl>amino>ethyl>amino>ethyl>amino>carbonyl>glycyl>-L-aspartate
    —— (4-Chloropyridin-3-yl)methanamine dihydrochloride 1214729-76-6 C6H9Cl3N2
    (4-Chloropyridin-3-yl)methanamine dihydrochloride
    —— 4-[(3-chloro-4-fluoro-phenyl)amino]-7-[2-((S)-6-methyl-2-oxo-morpholin-4-yl)-ethoxy]-6-nitro-quinazoline 402723-86-8 C21H19ClFN5O5
    4-[(3-chloro-4-fluoro-phenyl)amino]-7-[2-((S)-6-methyl-2-oxo-morpholin-4-yl)-ethoxy]-6-nitro-quinazoline
    —— 4',5'-dimethoxy-2,1'<i>c</i>-dimethyl-3,4-dihydro-2<i>H</i>-(2'<i>r</i><i>N</i>)-spiro[[1,3]dioxolo[4,5-<i>g</i>]isoquinoline-1,2'-indan] 61936-62-7 C22H25NO4
    4',5'-dimethoxy-2,1'<i>c</i>-dimethyl-3,4-dihydro-2<i>H</i>-(2'<i>r</i><i>N</i>)-spiro[[1,3]dioxolo[4,5-<i>g</i>]isoquinoline-1,2'-indan]