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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-chloro-2-(4-methoxy-phenyl)-6-propoxy-quinoline 21203-00-9 C19H18ClNO2
    4-chloro-2-(4-methoxy-phenyl)-6-propoxy-quinoline
    —— 4-(3-formyloxy-cholan-24-oyl)-morpholine 39780-89-7 C29H47NO4
    4-(3-formyloxy-cholan-24-oyl)-morpholine
    —— 4-(3-chloro-anilino)-quinoline-7-carboxylic acid ethyl ester 28329-25-1 C18H15ClN2O2
    4-(3-chloro-anilino)-quinoline-7-carboxylic acid ethyl ester
    —— 4-Chlor-5-fluor-1-methoxy-phthalazin 23928-49-6 C9H6ClFN2O
    4-Chlor-5-fluor-1-methoxy-phthalazin
    —— 4-Chloro-2,6-bis-dimethylamino-isophthalonitrile 35023-02-0 C12H13ClN4
    4-Chloro-2,6-bis-dimethylamino-isophthalonitrile
    —— 4-Bromo-N-(4-fluoro-phenyl)-benzamidine 21719-97-1 C13H10BrFN2
    4-Bromo-N-(4-fluoro-phenyl)-benzamidine
    —— 4-acetyl-N-[4-(1-hydroxy-5-methyl-6-nitrobenzimidazol-2-yl)phenyl]benzamide 1073519-00-2 C23H18N4O5
    4-acetyl-N-[4-(1-hydroxy-5-methyl-6-nitrobenzimidazol-2-yl)phenyl]benzamide
    —— 4-[(5-amino-7-(2-methoxyphenyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)methyl]-2-methylphenylsulfamic acid 1040353-50-1 C19H19N7O4S
    4-[(5-amino-7-(2-methoxyphenyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)methyl]-2-methylphenylsulfamic acid
    —— (4R,6S)-ethyleneanabaseine 1443678-19-0 C12H14N2
    (4R,6S)-ethyleneanabaseine
    —— 4β-chloro-17-hydroxy-5β-pregnane-3,11,20-trione 114160-28-0 C21H29ClO4
    4β-chloro-17-hydroxy-5β-pregnane-3,11,20-trione
    —— (4-(((S)-2,3-bis(oleoyloxy)propyl)amino)-4-oxobutanoyl)-L-alanine 851233-17-5 C46H82N2O8
    (4-(((S)-2,3-bis(oleoyloxy)propyl)amino)-4-oxobutanoyl)-L-alanine
    —— [4-(2-Acetylperoxy-1-methoxypropyl)-2-methoxyphenyl] acetate 138252-52-5 C15H20O7
    [4-(2-Acetylperoxy-1-methoxypropyl)-2-methoxyphenyl] acetate
    —— 4-oxo-N-propan-2-ylspiro[3H-chromene-2,4'-piperidine]-6-carboxamide 1031416-62-2 C17H22N2O3
    4-oxo-N-propan-2-ylspiro[3H-chromene-2,4'-piperidine]-6-carboxamide
    —— 4-acetamido-3,7-anhydro-2,4-dideoxy-D-glycero-D-galacto-octonic acid 135754-33-5 C10H17NO7
    4-acetamido-3,7-anhydro-2,4-dideoxy-D-glycero-D-galacto-octonic acid
    —— (4-C6H5C6H4)SbCl2 856066-26-7 C12H9Cl2Sb
    (4-C6H5C6H4)SbCl2
    —— 4-hydroxy-2,4a,8-triphenyl-4a,5,6,7,8,8a-hexahydro-4<i>H</i>-naphthalen-1-one 861090-15-5 C28H26O2
    4-hydroxy-2,4a,8-triphenyl-4a,5,6,7,8,8a-hexahydro-4<i>H</i>-naphthalen-1-one
    —— 4-((4-chloro-6-((4-nitrophenyl)amino)-1,3,5-triazin-2-yl)amino)-5-hydroxynaphthalene-2,7-disulfonic acid 1370009-01-0 C19H13ClN6O9S2
    4-((4-chloro-6-((4-nitrophenyl)amino)-1,3,5-triazin-2-yl)amino)-5-hydroxynaphthalene-2,7-disulfonic acid
    —— 4-benzyl-2-thiomorpholino-3H-pyrido[3,2-e][1,4]diazepin-5(4H)-one 1437787-13-7 C19H20N4OS
    4-benzyl-2-thiomorpholino-3H-pyrido[3,2-e][1,4]diazepin-5(4H)-one
    —— 4-(2-(benzyloxy)phenyl)-3-(phenylamino)isoxazol-5(4H)-one 1262547-35-2 C22H18N2O3
    4-(2-(benzyloxy)phenyl)-3-(phenylamino)isoxazol-5(4H)-one
    —— (4-nitroso-piperazin-1-yl)-acetic acid ethyl ester 46349-75-1 C8H15N3O3
    (4-nitroso-piperazin-1-yl)-acetic acid ethyl ester
    —— 4-hydroxy-3-(morpholine-4-carbonyl)-benzoic acid propyl ester 30728-73-5 C15H19NO5
    4-hydroxy-3-(morpholine-4-carbonyl)-benzoic acid propyl ester
    —— 4-(7-Benz<a>anthryl)-N-(2-chlorethyl)-benzamid 33658-58-1 C27H20ClNO
    4-(7-Benz<a>anthryl)-N-(2-chlorethyl)-benzamid
    —— 4-hydroxy-4-(2-methoxy-ethyl)-3-phenyl-1,3-diaza-spiro[5.5]undecane-2-thione 31483-04-2 C18H26N2O2S
    4-hydroxy-4-(2-methoxy-ethyl)-3-phenyl-1,3-diaza-spiro[5.5]undecane-2-thione
    —— 4-tert-butyl-2,6-dibenzoylphenol 85902-32-5 C24H22O3
    4-tert-butyl-2,6-dibenzoylphenol
    —— 4'-Acetylbenzo-21-crown-7 ether 109789-43-7 C20H30O8
    4'-Acetylbenzo-21-crown-7 ether
    —— 4-({2-[4-(2-hydroxyethyl)-1-piperazinyl]ethyl}sulfanyl)-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one 1240383-92-9 C23H28N2O2S
    4-({2-[4-(2-hydroxyethyl)-1-piperazinyl]ethyl}sulfanyl)-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one
    —— 4-(hydroxymethyl)phenyl heptanoate 1604841-64-6 C14H20O3
    4-(hydroxymethyl)phenyl heptanoate
    —— (4R)-4-benzylsulfanyl-2-(2-methylphenyl)-4-propan-2-yl-1,3-oxazol-5-one 1537899-31-2 C20H21NO2S
    (4R)-4-benzylsulfanyl-2-(2-methylphenyl)-4-propan-2-yl-1,3-oxazol-5-one
    —— 4-(1-Ethylcyclopropyl)benzoic acid 2138548-41-9 C12H14O2
    4-(1-Ethylcyclopropyl)benzoic acid
    —— 4-[4-({[(6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl]oxy}methyl)-1H-1,2,3-triazol-1-yl]benzonitrile 1202941-88-5 C16H13N7O4
    4-[4-({[(6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl]oxy}methyl)-1H-1,2,3-triazol-1-yl]benzonitrile
    —— 4-{[5-(4-cyclopentylphenyl)-1-methyl-1H-pyrazol-4-yl]ethynyl}benzenesulfonamide 1356996-87-6 C23H23N3O2S
    4-{[5-(4-cyclopentylphenyl)-1-methyl-1H-pyrazol-4-yl]ethynyl}benzenesulfonamide
    —— [4-(5,7-Dihydrobenzo[d][2]benzazepin-6-yl)piperidin-1-yl]-[4-fluoro-1-(oxan-4-ylmethyl)piperidin-4-yl]methanone 1206478-55-8 C31H40FN3O2
    [4-(5,7-Dihydrobenzo[d][2]benzazepin-6-yl)piperidin-1-yl]-[4-fluoro-1-(oxan-4-ylmethyl)piperidin-4-yl]methanone
    —— 4-(3',4-dichlorobiphenyl-3-ylcarboxamido)-3-methylbenzoic acid 1621680-88-3 C21H15Cl2NO3
    4-(3',4-dichlorobiphenyl-3-ylcarboxamido)-3-methylbenzoic acid
    —— 4-acetoxymethyl-4-(4,5-bis(4-methoxyphenyl)oxazol-2-yl)piperidine 951744-86-8 C25H28N2O5
    4-acetoxymethyl-4-(4,5-bis(4-methoxyphenyl)oxazol-2-yl)piperidine
    —— 4-anilino-3-cyano-2-ethoxycarbonylmethylthiopyridine 147992-90-3 C16H15N3O2S
    4-anilino-3-cyano-2-ethoxycarbonylmethylthiopyridine
    —— 4-(((3-(4-fluorophenyl)-1H-pyrazol-4-yl)methylene)amino)-5-((p-tolyloxy)methyl)-4H-1,2,4-triazole-3-thiol 1258254-25-9 C20H17FN6OS
    4-(((3-(4-fluorophenyl)-1H-pyrazol-4-yl)methylene)amino)-5-((p-tolyloxy)methyl)-4H-1,2,4-triazole-3-thiol
    —— 4,8-dioxo-1,4,5,8-tetrahydro-pyrazolo[3,4-<i>f</i>]indazole-3,7-dicarboxylic acid diethyl ester 39973-55-2 C14H12N4O6
    4,8-dioxo-1,4,5,8-tetrahydro-pyrazolo[3,4-<i>f</i>]indazole-3,7-dicarboxylic acid diethyl ester
    —— (4R,5E)-7-methyl-4-(1-methylethyl)-5,7-octadienal 94425-72-6 C12H20O
    (4R,5E)-7-methyl-4-(1-methylethyl)-5,7-octadienal
    —— 4-[6-(4-Methanesulfonyl-benzylcarbamoyl)-1-methyl-2,4-dioxo-1,4-dihydro-2H-thieno[2,3-d]pyrimidin-3-ylmethyl]-benzoic acid 448965-69-3 C24H21N3O7S2
    4-[6-(4-Methanesulfonyl-benzylcarbamoyl)-1-methyl-2,4-dioxo-1,4-dihydro-2H-thieno[2,3-d]pyrimidin-3-ylmethyl]-benzoic acid
    —— 4-(β-phenylethyl)-α-oxobenzeneacetate 101789-89-3 C18H18O3
    4-(β-phenylethyl)-α-oxobenzeneacetate
    —— 4,7-dihydroxybenzo[a]pyrrolo[3,4-c]carbazole-1,3(2H,8H)-dione 952655-50-4 C18H10N2O4
    4,7-dihydroxybenzo[a]pyrrolo[3,4-c]carbazole-1,3(2H,8H)-dione
    —— 4-methoxy-N,N'-bis-(toluene-4-sulfonyl)-benzenesulfinamidine 68819-93-2 C21H22N2O5S3
    4-methoxy-N,N'-bis-(toluene-4-sulfonyl)-benzenesulfinamidine
    —— 4-(1,3-benzothiazol-2-yl)-3,4-diphenylbutanenitrile 74655-81-5 C23H18N2S
    4-(1,3-benzothiazol-2-yl)-3,4-diphenylbutanenitrile
    —— [(4R)-1-oxo-8-[(2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl]oxy-4-[(1S)-1-[(2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl]oxyethyl]-3,4-dihydroisochromen-6-yl] (2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate 1425647-94-4 C41H33F9O11
    [(4R)-1-oxo-8-[(2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl]oxy-4-[(1S)-1-[(2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl]oxyethyl]-3,4-dihydroisochromen-6-yl] (2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate
    —— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[5-(2,4-dichlorophenyl)-1,3,4-oxadiazol-2-yl]methyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1449798-50-8 C44H58Cl2N2O6
    4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[5-(2,4-dichlorophenyl)-1,3,4-oxadiazol-2-yl]methyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid
    —— 4-tert-Butyl-3-chloro-benzoic acid butyl ester 92699-87-1 C15H21ClO2
    4-tert-Butyl-3-chloro-benzoic acid butyl ester
    —— (4R,6E)-2,4-dimethyl-7-phenyl-6-hepten-1-ol 128329-61-3 C15H22O
    (4R,6E)-2,4-dimethyl-7-phenyl-6-hepten-1-ol
    —— 4-Acetoxy-2-acetylamino-3-methyl-butyric acid 119047-18-6 C9H15NO5
    4-Acetoxy-2-acetylamino-3-methyl-butyric acid
    —— [4-(2-Chloro-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)piperazin-1-yl]-(furan-2-yl)methanone 107640-28-8 C19H19ClN4O2S
    [4-(2-Chloro-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)piperazin-1-yl]-(furan-2-yl)methanone
    —— (4-{4-[1-(4-Hydroxy-3-methoxy-phenyl)-meth-(E)-ylidene-hydrazinocarbonylmethoxy]-benzenesulfonyl}-phenoxy)-acetic acid [1-(4-hydroxy-3-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide 123827-14-5 C32H30N4O10S
    (4-{4-[1-(4-Hydroxy-3-methoxy-phenyl)-meth-(E)-ylidene-hydrazinocarbonylmethoxy]-benzenesulfonyl}-phenoxy)-acetic acid [1-(4-hydroxy-3-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide