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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[1-(4-Benzyloxy-3-methoxy-phenyl)-2-(2,3,5,6-tetramethyl-benzenesulfonylamino)ethylamino]-benzamidine 284043-64-7 C33H38N4O4S
    4-[1-(4-Benzyloxy-3-methoxy-phenyl)-2-(2,3,5,6-tetramethyl-benzenesulfonylamino)ethylamino]-benzamidine
    —— 4-hydroxy-3-[(3,5-difluoro-6-(3-(guanidino)phenoxy)-4-(3,5-dicarboxyphenoxy)pyridin-2-yl)oxy]benzamidine 1229730-14-6 C27H20F2N6O8
    4-hydroxy-3-[(3,5-difluoro-6-(3-(guanidino)phenoxy)-4-(3,5-dicarboxyphenoxy)pyridin-2-yl)oxy]benzamidine
    —— 4-(3-acetyl-4-hydroxy-5-oxo-1-phenethyl-2,5-dihydro-1H-pyrrol-2-yl)-benzoic acid 1235710-98-1 C21H19NO5
    4-(3-acetyl-4-hydroxy-5-oxo-1-phenethyl-2,5-dihydro-1H-pyrrol-2-yl)-benzoic acid
    —— 4-fluoro-N-(2-{[(3R)-8-fluoro-5-(2-fluorobenzyl)-1-methyl-2-oxo-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-3-yl]amino}-1,1-dimethyl-2-oxoethyl)benzamide 1237003-57-4 C28H27F3N4O3
    4-fluoro-N-(2-{[(3R)-8-fluoro-5-(2-fluorobenzyl)-1-methyl-2-oxo-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-3-yl]amino}-1,1-dimethyl-2-oxoethyl)benzamide
    —— (4-methylhex-1-en-3-yl)benzene 1374647-22-9 C13H18
    (4-methylhex-1-en-3-yl)benzene
    —— 4-<3,6-Dimethyl-benzo<b>furyl-(2)>-buttersaeure 92251-67-7 C14H16O3
    4-<3,6-Dimethyl-benzo<b>furyl-(2)>-buttersaeure
    —— 4-Bromo-2,3,5,6,2',3',5',6'-octamethyl-biphenyl 3075-71-6 C20H25Br
    4-Bromo-2,3,5,6,2',3',5',6'-octamethyl-biphenyl
    —— 4,6-Dimethoxy-4'-ethyl-grisanon-(3) 98172-92-0 C17H22O4
    4,6-Dimethoxy-4'-ethyl-grisanon-(3)
    —— 4-<Bis-(2-chlor-aethyl)-amino>-benzoesaeure-butylester 102003-80-5 C15H21Cl2NO2
    4-<Bis-(2-chlor-aethyl)-amino>-benzoesaeure-butylester
    —— 4,5,4',5'-Tetramethoxy-2,2'-bis-<2-carboxy-aethyl>-diphenylmethan 102761-91-1 C23H28O8
    4,5,4',5'-Tetramethoxy-2,2'-bis-<2-carboxy-aethyl>-diphenylmethan
    —— 4-Phenyl-4-cyan-valerylchlorid 25760-99-0 C12H12ClNO
    4-Phenyl-4-cyan-valerylchlorid
    —— 4-[4-[2-[[amino(phenyl)methylidene]amino]ethoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide;hydrochloride 476191-92-1 C21H25N3O6S*ClH
    4-[4-[2-[[amino(phenyl)methylidene]amino]ethoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide;hydrochloride
    —— 4-<N-Propionanilido>-3-methylpyridin 42045-82-9 C15H16N2O
    4-<N-Propionanilido>-3-methylpyridin
    —— 4-nitrobenzyl-2-(2-phenylthioethylidene)penam-3-carboxylate 73761-04-3 C21H18N2O5S2
    4-nitrobenzyl-2-(2-phenylthioethylidene)penam-3-carboxylate
    —— 4α-chloro-5α-cholestan-3-one 87240-73-1 C27H45ClO
    4α-chloro-5α-cholestan-3-one
    —— (4aS,4bS,6aS,11aS,11bR,13aS)-8-Ethoxy-4a,6a-dimethyl-2-oxo-10-p-tolyl-2,3,4,4a,4b,5,6,6a,11,11a,11b,12,13,13a-tetradecahydro-1H-9-aza-indeno[2,1-a]phenanthrene-7-carbonitrile 893842-16-5 C32H38N2O2
    (4aS,4bS,6aS,11aS,11bR,13aS)-8-Ethoxy-4a,6a-dimethyl-2-oxo-10-p-tolyl-2,3,4,4a,4b,5,6,6a,11,11a,11b,12,13,13a-tetradecahydro-1H-9-aza-indeno[2,1-a]phenanthrene-7-carbonitrile
    —— 4-fluoro-N-(2-methoxy-5-(4-(pyridazin-4-yl)quinolin-6-yl)pyridin-3-yl)-2-nitrobenzenesulfonamide 1360537-71-8 C25H17FN6O5S
    4-fluoro-N-(2-methoxy-5-(4-(pyridazin-4-yl)quinolin-6-yl)pyridin-3-yl)-2-nitrobenzenesulfonamide
    —— 4-<1-Ethyl-2-(3-indolyl)ethenyl>-1-methylpyridinium-iodid 76787-85-4 C18H19N2*I
    4-<1-Ethyl-2-(3-indolyl)ethenyl>-1-methylpyridinium-iodid
    —— 4-iodo-1-methyl-N-[2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]-1H-imidazole-5-carboxamide 1446442-60-9 C12H5F7IN3O
    4-iodo-1-methyl-N-[2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]-1H-imidazole-5-carboxamide
    —— 4-[4-(hydroxymethyl)phenyl]-3-phenylfuran-2(5H)-one 1242059-94-4 C17H14O3
    4-[4-(hydroxymethyl)phenyl]-3-phenylfuran-2(5H)-one
    —— 4-methyl-N-[2-(3-methylene-penta-1,4-dienyl)-phenyl]-benzenesulfonamide 1316312-17-0 C19H19NO2S
    4-methyl-N-[2-(3-methylene-penta-1,4-dienyl)-phenyl]-benzenesulfonamide
    —— 4-ClC6H4CH2Co(dpgH)2(H2O) 866632-13-5 C35H30ClCoN4O5
    4-ClC6H4CH2Co(dpgH)2(H2O)
    —— 4-hydroxy-3-[(4-(N-(4-aminocarbonylbutyl)-N-(1-ethoxycarbonyl-1-methylethyl)amino)-6-(3-(1-methylimidazolin-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine 1230967-89-1 C33H39F2N7O6
    4-hydroxy-3-[(4-(N-(4-aminocarbonylbutyl)-N-(1-ethoxycarbonyl-1-methylethyl)amino)-6-(3-(1-methylimidazolin-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine
    —— 4-Hydroxydemoxepam 17710-65-5 C15H11ClN2O3
    4-Hydroxydemoxepam
    —— (+/-)-(4-chloro-2-{2-[3-(1-methyl-1H-indol-3-yl)propionyl]-1,2,3,4-tetrahydroisoquinolin-1-yl}phenoxy)acetic acid 1355054-12-4 C29H27ClN2O4
    (+/-)-(4-chloro-2-{2-[3-(1-methyl-1H-indol-3-yl)propionyl]-1,2,3,4-tetrahydroisoquinolin-1-yl}phenoxy)acetic acid
    —— 4-hydroxy-3-[(4-(1-carboxy-1-methylethoxy)-6-(3-(1-methylimidazol-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine 1230967-93-7 C26H23F2N5O6
    4-hydroxy-3-[(4-(1-carboxy-1-methylethoxy)-6-(3-(1-methylimidazol-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine
    —— 4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-[(4-{[(3R)-1-cyclopropylpyrrolidin-3-yl]amino}-3-nitrophenyl)sulfonyl]-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide 1257046-61-9 C46H51ClN8O6S
    4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-[(4-{[(3R)-1-cyclopropylpyrrolidin-3-yl]amino}-3-nitrophenyl)sulfonyl]-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide
    —— 4-hydroxy-3-[(4-(1-ethoxycarbonyl-2-carboxyethoxy)-6-(3-(1-methylimidazol-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine 1230967-92-6 C28H25F2N5O8
    4-hydroxy-3-[(4-(1-ethoxycarbonyl-2-carboxyethoxy)-6-(3-(1-methylimidazol-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine
    —— 4-Ethyl-3-ethylsulfanylhex-3-enenitrile 93194-91-3 C10H17NS
    4-Ethyl-3-ethylsulfanylhex-3-enenitrile
    —— 4-Methyl-5,6-thiophen-(4',5')-pyridin-methojodid 110358-11-7 C9H10NS*I
    4-Methyl-5,6-thiophen-(4',5')-pyridin-methojodid
    —— 4-Aethoxycarbonyl-benzolazoameisensaeureamid 90840-70-3 C10H11N3O3
    4-Aethoxycarbonyl-benzolazoameisensaeureamid
    —— 4-(4-Bromo-phenyl)-2-methylsulfanyl-[1,3]thiazine-6-thione 108027-60-7 C11H8BrNS3
    4-(4-Bromo-phenyl)-2-methylsulfanyl-[1,3]thiazine-6-thione
    —— 4,4'-Dimethyl-5,5'-diformyl-2,2'-bipyrrol-dicarbonsaeure-3,3'-diethylester 95316-14-6 C18H20N2O6
    4,4'-Dimethyl-5,5'-diformyl-2,2'-bipyrrol-dicarbonsaeure-3,3'-diethylester
    —— 4-phenyl-1-thia-4-aza-spiro[4.6]undecane 108844-42-4 C15H21NS
    4-phenyl-1-thia-4-aza-spiro[4.6]undecane
    —— 4,4'-diamino-1,1'-octanediyl-bis-cinnolinium; diiodide 117862-23-4 C24H30N6*2I
    4,4'-diamino-1,1'-octanediyl-bis-cinnolinium; diiodide
    —— 4-methoxymethoxy-2,4-dimethyl-oct-2-ene 100385-92-0 C12H24O2
    4-methoxymethoxy-2,4-dimethyl-oct-2-ene
    —— 4-Acetamino-pyridazin-1-oxid 88512-94-1 C6H7N3O2
    4-Acetamino-pyridazin-1-oxid
    —— <4-Propionyl-phenoxy>-essigsaeure-methylester-<2,4-dinitro-phenylhydrazon> 101788-60-7 C18H18N4O7
    <4-Propionyl-phenoxy>-essigsaeure-methylester-<2,4-dinitro-phenylhydrazon>
    —— (4-bromophenyl)(5-phenylisoxazol-3-yl)methanone 58144-68-6 C16H10BrNO2
    (4-bromophenyl)(5-phenylisoxazol-3-yl)methanone
    —— 4-acetoxy-4-methyl-5-(1-oxy-piperidin-1-yl)-pent-1-ene 61712-73-0 C13H23NO3
    4-acetoxy-4-methyl-5-(1-oxy-piperidin-1-yl)-pent-1-ene
    —— 4-(S-Diphenylacetyl-thio)-cumarin 61487-10-3 C23H16O3S
    4-(S-Diphenylacetyl-thio)-cumarin
    —— 4-((tert-butyldimethylsilyl)oxy)-3-fluoroaniline 2060554-58-5 C12H20FNOSi
    4-((tert-butyldimethylsilyl)oxy)-3-fluoroaniline
    —— 4-chloro-6-(2-(4-(2,4-difluorophenyl)piperazin-1-yl)ethoxy)pyrimidin-2-amine 1135434-05-7 C16H18ClF2N5O
    4-chloro-6-(2-(4-(2,4-difluorophenyl)piperazin-1-yl)ethoxy)pyrimidin-2-amine
    —— (4,5-Dichlor-pentyl)-dimethyl-chlor-silan 15303-38-5 C7H15Cl3Si
    (4,5-Dichlor-pentyl)-dimethyl-chlor-silan
    —— (4aR,8S,8aR)-(R)-1-phenylprop-2-yn-1-yl-2-benzyl-1-oxo-1,2,3,4,4a,7,8,8a-octahydroisoquinoline-8-carboxylate 1294505-74-0 C27H27NO4
    (4aR,8S,8aR)-(R)-1-phenylprop-2-yn-1-yl-2-benzyl-1-oxo-1,2,3,4,4a,7,8,8a-octahydroisoquinoline-8-carboxylate
    —— 4-(4-methoxy-phenyl)-8a-methylsulfanyl-2-phenyl-4a,5,6,7,8,8a-hexahydro-4<i>H</i>-thiochromene 62412-35-5 C23H26OS2
    4-(4-methoxy-phenyl)-8a-methylsulfanyl-2-phenyl-4a,5,6,7,8,8a-hexahydro-4<i>H</i>-thiochromene
    —— 4-o-Glucuronylisoliquiritigenin 1084629-10-6 C21H20O10
    4-o-Glucuronylisoliquiritigenin
    —— 4-amino-<i>N</i>-(9-oxo-6,7,8,9-tetrahydro-5<i>H</i>-pyrimido[4,5-<i>c</i>]azepin-2-yl)-benzenesulfonamide 62205-97-4 C14H15N5O3S
    4-amino-<i>N</i>-(9-oxo-6,7,8,9-tetrahydro-5<i>H</i>-pyrimido[4,5-<i>c</i>]azepin-2-yl)-benzenesulfonamide
    —— 4-(2-diethylamino-ethyl)-amino-2,2-tetramethylenechromane 70506-05-7 C19H30N2O
    4-(2-diethylamino-ethyl)-amino-2,2-tetramethylenechromane
    —— [4-(tert-Butoxycarbonylamino-methyl)-piperidin-1-yl]-acetic acid 1353984-41-4 C13H24N2O4
    [4-(tert-Butoxycarbonylamino-methyl)-piperidin-1-yl]-acetic acid