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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methoxy-3-(3-phenylpropyloxy)-N-(3-thienylmethyl)aniline 1055716-91-0 C21H23NO2S
    4-methoxy-3-(3-phenylpropyloxy)-N-(3-thienylmethyl)aniline
    —— 4-[2-(3-methylquinoxalin-2-yloxy)ethoxy]benzoic acid 814920-74-6 C18H16N2O4
    4-[2-(3-methylquinoxalin-2-yloxy)ethoxy]benzoic acid
    —— 4-hydroxy-1-(4-methoxyphenyl)-1,8-naphthyridin-2(1H)-one 115892-04-1 C15H12N2O3
    4-hydroxy-1-(4-methoxyphenyl)-1,8-naphthyridin-2(1H)-one
    —— 4-Bromo-2,2-dioxo-2,3-dihydro-1H-2λ<sup>6</sup>-benzo[c]thiophene-1-carboxylic acid methyl ester 122505-14-0 C10H9BrO4S
    4-Bromo-2,2-dioxo-2,3-dihydro-1H-2λ<sup>6</sup>-benzo[c]thiophene-1-carboxylic acid methyl ester
    —— 4-(3-(2,4-Dimethoxy-5-(2-methylbut-3-en-2-yl)phenyl)acryloyl)phenyl acetate 1190747-34-2 C24H26O5
    4-(3-(2,4-Dimethoxy-5-(2-methylbut-3-en-2-yl)phenyl)acryloyl)phenyl acetate
    —— 4-{4-[(3-fluorobenzyl)oxy]phenoxy}butanoic acid 868850-13-9 C17H17FO4
    4-{4-[(3-fluorobenzyl)oxy]phenoxy}butanoic acid
    —— 4-Isoquinolinecarbonitrile, 3-hydroxy-, 2-oxide 65417-69-8 C10H6N2O2
    4-Isoquinolinecarbonitrile, 3-hydroxy-, 2-oxide
    —— 4,12-dibromo-pregnane-3,11,20-trione 94965-97-6 C21H28Br2O3
    4,12-dibromo-pregnane-3,11,20-trione
    —— 4-(2-hydroxyphenyl)-6-(trifluoromethyl)quinoline-3-carboxylic acid 1394232-23-5 C17H10F3NO3
    4-(2-hydroxyphenyl)-6-(trifluoromethyl)quinoline-3-carboxylic acid
    —— 4-[5-(5-bromo-2-methoxybenzenesulfonylamino)pyridin-3-yl]benzoic acid methyl ester 1451271-78-5 C20H17BrN2O5S
    4-[5-(5-bromo-2-methoxybenzenesulfonylamino)pyridin-3-yl]benzoic acid methyl ester
    —— 4-(4-Iodophenyl)-1H-pyrazole 1399654-06-8 C9H7IN2
    4-(4-Iodophenyl)-1H-pyrazole
    —— 4-[1-(3-Aminopropyl)-6-fluoro-indol-3-yl]-5-(1-methyl-indol-3-yl)-2,4-dihydro-[1,2,4]triazol-3-one trifluoroacetate 310885-94-0 C2HF3O2*C22H21FN6O
    4-[1-(3-Aminopropyl)-6-fluoro-indol-3-yl]-5-(1-methyl-indol-3-yl)-2,4-dihydro-[1,2,4]triazol-3-one trifluoroacetate
    —— 4-(3-(4-((3-(6-(4-nitrophenyl)-4-phenyl-1,3-diazabicyclo[3.1.0]hex-3-en-2-yl)phenoxy)methyl)benzyloxy)phenyl)-6-(4-nitrophenyl)-2-phenyl-3,5-diazabicyclo[3.1.0]hex-2-ene 1165761-98-7 C52H40N6O6
    4-(3-(4-((3-(6-(4-nitrophenyl)-4-phenyl-1,3-diazabicyclo[3.1.0]hex-3-en-2-yl)phenoxy)methyl)benzyloxy)phenyl)-6-(4-nitrophenyl)-2-phenyl-3,5-diazabicyclo[3.1.0]hex-2-ene
    —— 4-(3-bromo-phenyl)-3-methyl-2,4-dioxo-butyric acid ethyl ester 1107660-10-5 C13H13BrO4
    4-(3-bromo-phenyl)-3-methyl-2,4-dioxo-butyric acid ethyl ester
    —— (4-pyridine carboxylic acid 2-butyne-1,4-diyl ester)Co2(CO)6 847043-00-9 C22H12Co2N2O10
    (4-pyridine carboxylic acid 2-butyne-1,4-diyl ester)Co2(CO)6
    —— 4-[5-(Quinolin-3-ylamino)-3,4-dihydro-1H-[2,6]naphthyridine-2-sulfonyl]-benzonitrile 1104022-76-5 C24H19N5O2S
    4-[5-(Quinolin-3-ylamino)-3,4-dihydro-1H-[2,6]naphthyridine-2-sulfonyl]-benzonitrile
    —— 4-(2-amino-6-fluoro-benzoimidazol-1-yl)-piperidine-1-carboxylic acid 1352721-39-1 C17H23FN4O2
    4-(2-amino-6-fluoro-benzoimidazol-1-yl)-piperidine-1-carboxylic acid
    —— 4,4-dimethyl-2-oxo-3-prop-1-en-2-yl-3H-pyran-6-carbonitrile 87573-36-2 C11H13NO2
    4,4-dimethyl-2-oxo-3-prop-1-en-2-yl-3H-pyran-6-carbonitrile
    —— 4-(phenyl-propoxy-phosphinothioylsulfanyl)-morpholine 39177-97-4 C13H20NO2PS2
    4-(phenyl-propoxy-phosphinothioylsulfanyl)-morpholine
    —— 4-Oxadecyl-bernsteinsaeureanhydrid 71790-81-3 C13H22O4
    4-Oxadecyl-bernsteinsaeureanhydrid
    —— (4β)-12,13-epoxytrichothec-9-en-4-yl 2-(trifluoromethyl)prop-2-enoate 1431698-50-8 C19H23F3O4
    (4β)-12,13-epoxytrichothec-9-en-4-yl 2-(trifluoromethyl)prop-2-enoate
    —— 4,9-dimethylene-(Z,Z)-1,6-cyclodecadiene 22464-26-2 C12H16
    4,9-dimethylene-(Z,Z)-1,6-cyclodecadiene
    —— 4-chloro-N-(4-methyl-2-pyridin-3-ylpentyl)-1-[1-(trifluoroacetyl)-L-prolyl]-1H-indole-3-carboxamide 1186086-01-0 C27H28ClF3N4O3
    4-chloro-N-(4-methyl-2-pyridin-3-ylpentyl)-1-[1-(trifluoroacetyl)-L-prolyl]-1H-indole-3-carboxamide
    —— 4-cyano-3,18-dihydroxy-11,17-dimethoxy-3,4-seco-yohimbane-16-carboxylic acid methyl ester 32296-25-6 C24H31N3O6
    4-cyano-3,18-dihydroxy-11,17-dimethoxy-3,4-seco-yohimbane-16-carboxylic acid methyl ester
    —— 4-Iodo-3,5-diphenyl-pyrazol-1-ol 71989-68-9 C15H11IN2O
    4-Iodo-3,5-diphenyl-pyrazol-1-ol
    —— 4-ethyl-7,8-dihydro-2-phenylcyclohept<e>isoindole-1,3-<2H,6H>-dione 130378-97-1 C21H19NO2
    4-ethyl-7,8-dihydro-2-phenylcyclohept<e>isoindole-1,3-<2H,6H>-dione
    —— 4-[3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-5-yl]-1-(propan-2-yl)piperidine 1349863-14-4 C23H26ClN3
    4-[3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-5-yl]-1-(propan-2-yl)piperidine
    —— 4-Methyl-2-(phthalazin-1-ylsulfanyl)-thiazole-5-carboxylic acid phenylamide 17293-15-1 C19H14N4OS2
    4-Methyl-2-(phthalazin-1-ylsulfanyl)-thiazole-5-carboxylic acid phenylamide
    —— [4-(4-Bromophenyl)phenyl]-triphenylphosphanium;perchlorate 867023-58-3 C30H23BrP*ClO4
    [4-(4-Bromophenyl)phenyl]-triphenylphosphanium;perchlorate
    —— 4-(3,5-Dimethyl-1-phenyl-1H-pyrazol-4-ylazo)-benzoic acid [(E)-3-(4-dimethylamino-phenyl)-prop-2-en-(E)-ylidene]-hydrazide 126308-04-1 C29H29N7O
    4-(3,5-Dimethyl-1-phenyl-1H-pyrazol-4-ylazo)-benzoic acid [(E)-3-(4-dimethylamino-phenyl)-prop-2-en-(E)-ylidene]-hydrazide
    —— (4Z)-4-(3-(4-methoxyphenyl)-3-oxo-2-(tetrahydropyrimidin-2(1H)-ylidene)propylidene)-1-phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one 1463518-16-2 C24H21F3N4O3
    (4Z)-4-(3-(4-methoxyphenyl)-3-oxo-2-(tetrahydropyrimidin-2(1H)-ylidene)propylidene)-1-phenyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one
    —— 4-methyl-N-(2-(naphthalen-2-yl)phenyl)benzenesulfonamide 1312448-00-2 C23H19NO2S
    4-methyl-N-(2-(naphthalen-2-yl)phenyl)benzenesulfonamide
    —— (4S,5R)-3-(methoxycarbonyl)-5-formyl-4-phenyl-5-propyl-4,5-dihydroisoxazole 2-oxide 1255516-93-8 C15H17NO5
    (4S,5R)-3-(methoxycarbonyl)-5-formyl-4-phenyl-5-propyl-4,5-dihydroisoxazole 2-oxide
    —— 4-chloro-N-(3,5-dichlorobenzyl)-5-(3-(piperazin-1-yl)phenoxy)thiophene-2-sulfonamide 1314806-50-2 C21H20Cl3N3O3S2
    4-chloro-N-(3,5-dichlorobenzyl)-5-(3-(piperazin-1-yl)phenoxy)thiophene-2-sulfonamide
    —— 4-(2-chloro-benzyloxy)-2-(1-ethoxy-ethyl)-6-methyl-pyrimidine 66743-59-7 C16H19ClN2O2
    4-(2-chloro-benzyloxy)-2-(1-ethoxy-ethyl)-6-methyl-pyrimidine
    —— 4-(5-phenyl-2,4-pentadiynyloxy)benzoic Acid 183375-68-0 C18H12O3
    4-(5-phenyl-2,4-pentadiynyloxy)benzoic Acid
    —— 4,5-Bis(trifluormethylthio)phthalonitril 67193-37-7 C10H2F6N2S2
    4,5-Bis(trifluormethylthio)phthalonitril
    —— (4-methyl-pyridin-2-yl)-[6-(2-thiophen-3-yl-oxazol-5-yl)-pyridin-2-yl]-amine 1315354-36-9 C18H14N4OS
    (4-methyl-pyridin-2-yl)-[6-(2-thiophen-3-yl-oxazol-5-yl)-pyridin-2-yl]-amine
    —— 4-(8-Chinolinsulfonamido)-2-(piperidinomethyl)-phenol 62281-85-0 C21H23N3O3S
    4-(8-Chinolinsulfonamido)-2-(piperidinomethyl)-phenol
    —— 4'-Octyloxy-biphenyl-4-carboxylic acid hexadecyl ester 62724-49-6 C37H58O3
    4'-Octyloxy-biphenyl-4-carboxylic acid hexadecyl ester
    —— 4,6,4'-trifluoro-biphenyl-3-ylamine 2367-24-0 C12H8F3N
    4,6,4'-trifluoro-biphenyl-3-ylamine
    —— 4-<3.4-Dimethoxy-phenyl>-1-methyl-2.3-dihydro-1H-pyrazolo<4.3-c>pyridin 114380-66-4 C21H19N3O3
    4-<3.4-Dimethoxy-phenyl>-1-methyl-2.3-dihydro-1H-pyrazolo<4.3-c>pyridin
    —— 4-Allyltetramethylbrombenzol 4494-78-4 C13H17Br
    4-Allyltetramethylbrombenzol
    —— 4-methoxy-7-oxo-7H-furo[2,3-f]chromene-8-carboxylic acid 854833-73-1 C13H8O6
    4-methoxy-7-oxo-7H-furo[2,3-f]chromene-8-carboxylic acid
    —— [(4S,5S)-5-((S)-1-methoxybut-3-enyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol 866022-06-2 C11H20O4
    [(4S,5S)-5-((S)-1-methoxybut-3-enyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol
    —— 4-methyl-N-[2-(trifluoromethyl)allyl]benzenesulfonamide 945739-16-2 C11H12F3NO2S
    4-methyl-N-[2-(trifluoromethyl)allyl]benzenesulfonamide
    —— 4-tert-butoxycarbonylamino-1-[6-tert-butoxycarbonylamino-4-{[(piperidin-4-yl)methyl]pyridin-2-yl}methyl]piperidine 1323264-43-2 C27H45N5O4
    4-tert-butoxycarbonylamino-1-[6-tert-butoxycarbonylamino-4-{[(piperidin-4-yl)methyl]pyridin-2-yl}methyl]piperidine
    —— 4-{[4-({[4-bromo-2-(trifluoromethyl)phenyl]sulfonyl}amino)piperidin-1-yl]carbonyl}-N-tert-butylpiperidine-1-carbothioamide 1027010-45-2 C23H32BrF3N4O3S2
    4-{[4-({[4-bromo-2-(trifluoromethyl)phenyl]sulfonyl}amino)piperidin-1-yl]carbonyl}-N-tert-butylpiperidine-1-carbothioamide
    —— (4S)-4-[(1'R,2'S,3'R,4'R)-3'-hydroxy-1',2':4',5'-bis(isopropylidenedioxy) pentyl]-3-(p-methoxybenzyl)oxazolidin-2-one 1450732-96-3 C22H31NO8
    (4S)-4-[(1'R,2'S,3'R,4'R)-3'-hydroxy-1',2':4',5'-bis(isopropylidenedioxy) pentyl]-3-(p-methoxybenzyl)oxazolidin-2-one
    —— (4-methyl-2-nitrophenyl)(p-tolyl)sulfane 50437-58-6 C14H13NO2S
    (4-methyl-2-nitrophenyl)(p-tolyl)sulfane