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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-{(S)-4-carboxy-2-[(4-{2-[(S)-2-(2-fluoro-ethylcarbamoyl)-pyrrolidin-1-yl]-2-oxo-ethoxy}-7-methyl-quinoline-2-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 1073445-90-5 C32H41FN6O9
    4-{(S)-4-carboxy-2-[(4-{2-[(S)-2-(2-fluoro-ethylcarbamoyl)-pyrrolidin-1-yl]-2-oxo-ethoxy}-7-methyl-quinoline-2-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester
    —— 4-Iodo-3-(4-methyl-6-piperazin-1-yl-1H-benzoimidazol-2-yl)-1H-pyridin-2-one 778570-00-6 C17H18IN5O
    4-Iodo-3-(4-methyl-6-piperazin-1-yl-1H-benzoimidazol-2-yl)-1H-pyridin-2-one
    —— 4-(2,3-dimethoxy-phenyl)-1,3-dimethyl-4,8-dihydro-1<i>H</i>-pyrazolo[3,4-<i>e</i>][1,4]thiazepin-7-one 56835-37-1 C16H19N3O3S
    4-(2,3-dimethoxy-phenyl)-1,3-dimethyl-4,8-dihydro-1<i>H</i>-pyrazolo[3,4-<i>e</i>][1,4]thiazepin-7-one
    —— 4,6-diformyl-3,8-dimethoxy-1,9-dimethyl-11-oxo-11<i>H</i>-dibenzo[<i>b</i>,<i>e</i>][1,4]dioxepine-7-carboxylic acid methyl ester 19104-02-0 C21H18O9
    4,6-diformyl-3,8-dimethoxy-1,9-dimethyl-11-oxo-11<i>H</i>-dibenzo[<i>b</i>,<i>e</i>][1,4]dioxepine-7-carboxylic acid methyl ester
    —— 4-[1-azido-2-(3,5-difluoro-phenoxy)ethyl]-2,2-dimethyl[1,3]dioxolane 1221399-63-8 C13H15F2N3O3
    4-[1-azido-2-(3,5-difluoro-phenoxy)ethyl]-2,2-dimethyl[1,3]dioxolane
    —— (4S)-methyl-8-hydroxy-4-<3-(3-pyridinyl)propyl>octanoate 143761-31-3 C17H27NO3
    (4S)-methyl-8-hydroxy-4-<3-(3-pyridinyl)propyl>octanoate
    —— {4-[(3,5-diphenyl-1H-pyrazol-1-yl)methyl]phenyl}methanol 865137-82-2 C23H20N2O
    {4-[(3,5-diphenyl-1H-pyrazol-1-yl)methyl]phenyl}methanol
    —— 4,5-dihydro-1-(2-pyridyl)-3-(3-trifluoromethyl-benzoylamino)-1H-pyrazole 126583-29-7 C16H13F3N4O
    4,5-dihydro-1-(2-pyridyl)-3-(3-trifluoromethyl-benzoylamino)-1H-pyrazole
    —— 4,4'-bis(dodecan-12-ol)-2,2'-bipyridine 735271-02-0 C34H56N2O2
    4,4'-bis(dodecan-12-ol)-2,2'-bipyridine
    —— 4,4'-hydroxyarsanediyl-di-benzoic acid 874523-69-0 C14H11AsO5
    4,4'-hydroxyarsanediyl-di-benzoic acid
    —— 4-phenylcubane-1-carboxylic acid 145193-70-0 C15H12O2
    4-phenylcubane-1-carboxylic acid
    —— (4R,5S,6S,7R)-4,7-Dibenzyl-1,3-bis-(4-benzyloxy-benzyl)-5,6-bis-(2-trimethylsilanyl-ethoxymethoxy)-[1,3]diazepan-2-ylidene-cyanamide 153181-58-9 C60H74N4O6Si2
    (4R,5S,6S,7R)-4,7-Dibenzyl-1,3-bis-(4-benzyloxy-benzyl)-5,6-bis-(2-trimethylsilanyl-ethoxymethoxy)-[1,3]diazepan-2-ylidene-cyanamide
    —— (4-fluorophenyl)(8-methyl-3-(6-methylpyridin-2-yl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)methanone 1338374-90-5 C19H18FN5O
    (4-fluorophenyl)(8-methyl-3-(6-methylpyridin-2-yl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)methanone
    —— 4''-O-(4-diethylaminobutanoyl)-6-O-methyl-9a-aza-9a-homoerythromycin A 906453-28-9 C46H85N3O14
    4''-O-(4-diethylaminobutanoyl)-6-O-methyl-9a-aza-9a-homoerythromycin A
    —— 4-Chloromethyl-5-oxy-furazan-3-carbaldehyde oxime 184580-95-8 C4H4ClN3O3
    4-Chloromethyl-5-oxy-furazan-3-carbaldehyde oxime
    —— 4-phenyl-4-(2H-tetrazol-5-yl)-piperidine hydrochloride 862287-91-0 C12H15N5*ClH
    4-phenyl-4-(2H-tetrazol-5-yl)-piperidine hydrochloride
    —— 4-chloro-5-iodo-7-[5,3-di-O-(tetrahydro-2-pyranyl)-2-C-methyl-β-D-arabinofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine 913188-87-1 C22H29ClIN3O6
    4-chloro-5-iodo-7-[5,3-di-O-(tetrahydro-2-pyranyl)-2-C-methyl-β-D-arabinofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine
    —— 4,4-diphenylcyclohex-1-eneformaldehyde 145237-56-5 C19H18O
    4,4-diphenylcyclohex-1-eneformaldehyde
    —— (4S)-4-benzyl-3-[(2S,3S,4S)-5-[tert-butyl(diphenyl)silyl]oxy-4-methoxy-3-(methoxymethoxy)-2-methylpentanoyl]-1,3-oxazolidin-2-one 881031-82-9 C35H45NO7Si
    (4S)-4-benzyl-3-[(2S,3S,4S)-5-[tert-butyl(diphenyl)silyl]oxy-4-methoxy-3-(methoxymethoxy)-2-methylpentanoyl]-1,3-oxazolidin-2-one
    —— 4-chloro-1-methyl-3,5-diphenyl-1H-pyrazolo[3,4-c]pyridazine 1404504-35-3 C18H13ClN4
    4-chloro-1-methyl-3,5-diphenyl-1H-pyrazolo[3,4-c]pyridazine
    —— (4-(2-methoxyphenyl)piperazine-1-yl)(5-methyl-3-(4-(trifluoromethoxy)phenyl)isoxazol-4-yl)methanone 1402882-21-6 C23H22F3N3O4
    (4-(2-methoxyphenyl)piperazine-1-yl)(5-methyl-3-(4-(trifluoromethoxy)phenyl)isoxazol-4-yl)methanone
    —— [(4R,5S)-8-[(2-bromo-6-methoxyquinolin-3-yl)methyl]-5-ethyl-5-hydroxy-3,9-dioxo-1,4-dihydrooxepino[3,4-c]pyridin-4-yl] acetate 1393646-12-2 C24H23BrN2O7
    [(4R,5S)-8-[(2-bromo-6-methoxyquinolin-3-yl)methyl]-5-ethyl-5-hydroxy-3,9-dioxo-1,4-dihydrooxepino[3,4-c]pyridin-4-yl] acetate
    —— 4-fluoro-2-(4-methylpyridin-1-ium-1-yl)phenolate 1449307-65-6 C12H10FNO
    4-fluoro-2-(4-methylpyridin-1-ium-1-yl)phenolate
    —— 4-Amino-7-ethoxy-3-hydroxy-6-methoxy-1-methylisoquinoline 118575-94-3 C13H16N2O3
    4-Amino-7-ethoxy-3-hydroxy-6-methoxy-1-methylisoquinoline
    —— 4-<2-Hydroxy-aethyl>-6-methyl-7-sulfamoyl-3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxid 104294-68-0 C10H15N3O5S2
    4-<2-Hydroxy-aethyl>-6-methyl-7-sulfamoyl-3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxid
    —— 4-(2-Methyl-4-nitro-imidazol-1-ylmethyl)-thiazol-2-ylamine 28559-10-6 C8H9N5O2S
    4-(2-Methyl-4-nitro-imidazol-1-ylmethyl)-thiazol-2-ylamine
    —— (+/-)-4<i>c</i>-acetoxy-3<i>c</i>-acetoxymethyl-1<i>t</i>-(3,4-dimethoxy-phenyl)-6,7-dimethoxy-1,2,3,4-tetrahydro-[2<i>r</i>]naphthoic acid methyl ester 115034-86-1 C27H32O10
    (+/-)-4<i>c</i>-acetoxy-3<i>c</i>-acetoxymethyl-1<i>t</i>-(3,4-dimethoxy-phenyl)-6,7-dimethoxy-1,2,3,4-tetrahydro-[2<i>r</i>]naphthoic acid methyl ester
    —— 4-Aethoxy-3.6-dimethyl-1.2.3.4-tetrahydro-isochinolin 107416-14-8 C13H19NO
    4-Aethoxy-3.6-dimethyl-1.2.3.4-tetrahydro-isochinolin
    —— 4-(5-cyclohexyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)-2-methylthiazole 1046792-82-8 C23H23N3O2S2
    4-(5-cyclohexyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)-2-methylthiazole
    —— 4-([1,1'-biphenyl]-4-ylmethoxy)-N-[4-[2-[[2-(dimethylamino)ethyl]amino]-2-oxoethyl]phenyl]benzamide 331757-59-6 C32H33N3O3
    4-([1,1'-biphenyl]-4-ylmethoxy)-N-[4-[2-[[2-(dimethylamino)ethyl]amino]-2-oxoethyl]phenyl]benzamide
    —— 4-{2-[1-Benzhydryl-5-chloro-2-{2-[({2-nitrobenzyl}-sulfonyl)amino]ethyl}-1H-indol-3-yl) propyl]benzoic acid 540523-46-4 C40H36ClN3O6S
    4-{2-[1-Benzhydryl-5-chloro-2-{2-[({2-nitrobenzyl}-sulfonyl)amino]ethyl}-1H-indol-3-yl) propyl]benzoic acid
    —— 4-(2-Tolyl)piperazinpropionsaeurehydrazid 72822-10-7 C14H22N4O
    4-(2-Tolyl)piperazinpropionsaeurehydrazid
    —— 4-chloro-5-cyclohex-1-enyl-7H-pyrrolo[2,3-d]pyrimidine 1207543-23-4 C12H12ClN3
    4-chloro-5-cyclohex-1-enyl-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-chlorodifluoromethyl-3-methylquinolin-2(1H)-one 1236148-00-7 C11H8ClF2NO
    4-chlorodifluoromethyl-3-methylquinolin-2(1H)-one
    —— 4-(2-chloroethylsulfonyl)-1,2-difluorobenzene 1097802-45-3 C8H7ClF2O2S
    4-(2-chloroethylsulfonyl)-1,2-difluorobenzene
    —— 4-[[3-(4-Chlorophenoxy)phenyl]methylamino]benzoic acid 1067234-53-0 C20H16ClNO3
    4-[[3-(4-Chlorophenoxy)phenyl]methylamino]benzoic acid
    —— 4-(isopropylamino)-7-(1-methyl-1H-pyrazol-4-yl)cinnoline-3-carboxamide 1414954-39-4 C16H18N6O
    4-(isopropylamino)-7-(1-methyl-1H-pyrazol-4-yl)cinnoline-3-carboxamide
    —— 4-Iod-naphthalimid 91267-55-9 C12H6INO2
    4-Iod-naphthalimid
    —— 4-(4-methoxyphenyl)-7-(1-methyl-2-oxo-2-phenylethoxy)-2H-2-chromenone 374765-53-4 C25H20O5
    4-(4-methoxyphenyl)-7-(1-methyl-2-oxo-2-phenylethoxy)-2H-2-chromenone
    —— 4,5-ethylenedithio-4',5'-propylenedithiotetrathiafulvalene 96521-15-2 C11H10S8
    4,5-ethylenedithio-4',5'-propylenedithiotetrathiafulvalene
    —— 4-(1-(6-hydroxypyridin-3-yl)-3-(4-methoxyphenyl)-1H-pyrrol-2-yl)-3-methylbenzonitrile 1208331-07-0 C24H19N3O2
    4-(1-(6-hydroxypyridin-3-yl)-3-(4-methoxyphenyl)-1H-pyrrol-2-yl)-3-methylbenzonitrile
    —— (4R,1'S,2'S,3'R)-5-hydroxy-4-(3'-hydroxy-2',3'-dimethylcyclopentyl)pentyl pivalate 122091-59-2 C17H32O4
    (4R,1'S,2'S,3'R)-5-hydroxy-4-(3'-hydroxy-2',3'-dimethylcyclopentyl)pentyl pivalate
    —— 4-Chlor-2-methyl-5-carbamoylmethyl-pyrimidin 5267-15-2 C7H8ClN3O
    4-Chlor-2-methyl-5-carbamoylmethyl-pyrimidin
    —— (4-chlorophenyl)(2-phenylbenzo[b]thiophen-3-yl)methanol 1332533-07-9 C21H15ClOS
    (4-chlorophenyl)(2-phenylbenzo[b]thiophen-3-yl)methanol
    —— 4-[1-(cyclopropylmethyl)-2-(1H-indol-3-yl)-5-oxo-3-phenylsulfanylpyrrolidine-3-carbonyl]piperazine-1-carbaldehyde 1216939-28-4 C28H30N4O3S
    4-[1-(cyclopropylmethyl)-2-(1H-indol-3-yl)-5-oxo-3-phenylsulfanylpyrrolidine-3-carbonyl]piperazine-1-carbaldehyde
    —— 4-Nitro-benzaldehyd-(2,4-dibrom-α-methyl-phenylhydrazon) 92152-69-7 C14H11Br2N3O2
    4-Nitro-benzaldehyd-(2,4-dibrom-α-methyl-phenylhydrazon)
    —— (4-chloro-benzyl)-(2,3-dichloro-propyl)-sulfide 102154-50-7 C10H11Cl3S
    (4-chloro-benzyl)-(2,3-dichloro-propyl)-sulfide
    —— 4-hydroxy-7-methoxy-1-methyl-[2]naphthoic acid 105904-11-8 C13H12O4
    4-hydroxy-7-methoxy-1-methyl-[2]naphthoic acid
    —— (4-benzyloxy-3-methyl-phenyl)-acetic acid-(3,4-dimethoxy-phenethylamide) 114162-30-0 C26H29NO4
    (4-benzyloxy-3-methyl-phenyl)-acetic acid-(3,4-dimethoxy-phenethylamide)
    —— 4-Ethyl-4-propyl-canthin 110421-89-1 C19H20N2
    4-Ethyl-4-propyl-canthin