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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-<3,5-Dibrom-2-hydroxy-phenyl>-2-<3-brom-4-methoxy-phenyl>-6-oxo-cyclohex-4-en-1-carbonsaeure-aethylester 10372-79-9 C22H19Br3O5
    4-<3,5-Dibrom-2-hydroxy-phenyl>-2-<3-brom-4-methoxy-phenyl>-6-oxo-cyclohex-4-en-1-carbonsaeure-aethylester
    —— 4,4'-Bis-<2-methoxy-4-phenylamino-1,3,5-triazinyl-(6)-amino>-tolan-2,2'-disulfonsaeure 47888-82-4 C34H28N10O8S2
    4,4'-Bis-<2-methoxy-4-phenylamino-1,3,5-triazinyl-(6)-amino>-tolan-2,2'-disulfonsaeure
    —— 4-Hydroxy-benzaldehyd-(4-benzoylamino-thiosemicarbazon) 13737-49-0 C15H14N4O2S
    4-Hydroxy-benzaldehyd-(4-benzoylamino-thiosemicarbazon)
    —— 4,7-Dichlor-5-methoxy-2-methylindol 49710-51-2 C10H9Cl2NO
    4,7-Dichlor-5-methoxy-2-methylindol
    —— 4-diphenylphosphinoyl-3-hydroxy-1<i>H</i>-quinolin-2-one 38828-11-4 C21H16NO3P
    4-diphenylphosphinoyl-3-hydroxy-1<i>H</i>-quinolin-2-one
    —— 4-(4-Heptyl-phenyl)-N1-[1-phenyl-meth-(Z)-ylidene]-imidazole-1,2-diamine 81539-67-5 C23H28N4
    4-(4-Heptyl-phenyl)-N1-[1-phenyl-meth-(Z)-ylidene]-imidazole-1,2-diamine
    —— (-)-(4R,5R,6S)-4-Mesyloxy-5,6-epoxy-5,6-dihydro-β-ionon 80868-59-3 C14H22O5S
    (-)-(4R,5R,6S)-4-Mesyloxy-5,6-epoxy-5,6-dihydro-β-ionon
    —— 4-Tert-butylpiperidine-1-sulfonyl chloride 1251076-14-8 C9H18ClNO2S
    4-Tert-butylpiperidine-1-sulfonyl chloride
    —— 4-(4-nitrophenoxy)benzyl ethyl sulphone 73441-68-6 C15H15NO5S
    4-(4-nitrophenoxy)benzyl ethyl sulphone
    —— (4-fluorophenyl)-(4-octylphenyl)methanone 64358-06-1 C21H25FO
    (4-fluorophenyl)-(4-octylphenyl)methanone
    —— 4-(4-(piperidine-1-ylcarbonyl)piperidin-1-ylmethyl)phenylboronic acid 1084953-34-3 C18H27BN2O3
    4-(4-(piperidine-1-ylcarbonyl)piperidin-1-ylmethyl)phenylboronic acid
    —— 4,4'-[4-(4-methyl-piperazin-1-yl)-6-(pyridin-4-ylmethyl-amino)-benzene-1,3-disulfonyl]-bis-morpholine 60167-04-6 C25H36N6O6S2
    4,4'-[4-(4-methyl-piperazin-1-yl)-6-(pyridin-4-ylmethyl-amino)-benzene-1,3-disulfonyl]-bis-morpholine
    —— (+/-)-4-[2-(3-Cyclopentyloxy-4-methoxyphenyl)-2-(3-cyclopentyloxy-4-methoxyphenyl)-ethyl]pyridine 162543-68-2 C31H37NO4
    (+/-)-4-[2-(3-Cyclopentyloxy-4-methoxyphenyl)-2-(3-cyclopentyloxy-4-methoxyphenyl)-ethyl]pyridine
    —— 4-(2-methoxymethoxybenzyl)-5-trifluoromethyl-1,2-dihydropyrazol-3-one 478190-40-8 C13H13F3N2O3
    4-(2-methoxymethoxybenzyl)-5-trifluoromethyl-1,2-dihydropyrazol-3-one
    —— 4-Hydroxy-3-<1-(4-methylsulfonylphenyl)-3-oxo-butyl>-2H-1-benzopyran-2-on 89434-47-9 C20H18O6S
    4-Hydroxy-3-<1-(4-methylsulfonylphenyl)-3-oxo-butyl>-2H-1-benzopyran-2-on
    —— 4-chlorophenyl 3-hexenoate 1003885-70-8 C12H13ClO2
    4-chlorophenyl 3-hexenoate
    —— 4,6-Dichloro-2,3-dihydrochromene-4-carboxamide 83270-27-3 C10H9Cl2NO2
    4,6-Dichloro-2,3-dihydrochromene-4-carboxamide
    —— 4-methyl-2-propionyl-5-vinylthiazole 138536-19-3 C9H11NOS
    4-methyl-2-propionyl-5-vinylthiazole
    —— 4-hydroxy-1,2-(ethylenedioxy)cyclopentane 1089180-34-6 C7H12O3
    4-hydroxy-1,2-(ethylenedioxy)cyclopentane
    —— 4-(1,1-diphenylmethoxycarbonyl)-7-(2-thienylacetamido)-2α-methyl-3-formylceph-3-em 1-oxide 80366-51-4 C28H24N2O6S2
    4-(1,1-diphenylmethoxycarbonyl)-7-(2-thienylacetamido)-2α-methyl-3-formylceph-3-em 1-oxide
    —— 4-(2-benzyloxy-4-hydroxyphenyl)-3-[3-(tert-butyldimethylsilanyloxy)-3-(4-fluorophenyl)propyl]-1-(4-fluorophenyl)azetidin-2-one 937798-31-7 C37H41F2NO4Si
    4-(2-benzyloxy-4-hydroxyphenyl)-3-[3-(tert-butyldimethylsilanyloxy)-3-(4-fluorophenyl)propyl]-1-(4-fluorophenyl)azetidin-2-one
    —— 4-bromo-1-((3-chloropropoxy)methyl)-2-(4-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile 890929-87-0 C16H12BrCl2F3N2O
    4-bromo-1-((3-chloropropoxy)methyl)-2-(4-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile
    —— 4-(6-chloro-2-methyl-quinolin-4-ylmethoxy)aniline 1087009-46-8 C17H15ClN2O
    4-(6-chloro-2-methyl-quinolin-4-ylmethoxy)aniline
    —— (4-Methoxyphenyl)-N-(2-(1,3,3-trimethyl-2-sulfanylbicyclo(2.2.1)hept-2-yl)ethyl) carboxamide 618112-20-2 C20H29NO2S
    (4-Methoxyphenyl)-N-(2-(1,3,3-trimethyl-2-sulfanylbicyclo(2.2.1)hept-2-yl)ethyl) carboxamide
    —— 4-amino-8-fluorocinnoline-3-carboxamide hydrochloride 1463055-66-4 C9H7FN4O*ClH
    4-amino-8-fluorocinnoline-3-carboxamide hydrochloride
    —— 4-[[5-[4-(2-Methylpropyl)piperazin-1-yl]pyridin-2-yl]amino]spiro[1,3,5,11-tetrazatricyclo[7.4.0.02,7]trideca-2,4,6,8-tetraene-13,1'-cyclopentane]-10-one 1374743-09-5 C26H34N8O
    4-[[5-[4-(2-Methylpropyl)piperazin-1-yl]pyridin-2-yl]amino]spiro[1,3,5,11-tetrazatricyclo[7.4.0.02,7]trideca-2,4,6,8-tetraene-13,1'-cyclopentane]-10-one
    —— 4,5-Difluoro-9-(oxan-4-yl)carbazole-2-carboxylic acid 1047625-17-1 C18H15F2NO3
    4,5-Difluoro-9-(oxan-4-yl)carbazole-2-carboxylic acid
    —— (4-bromobut-3-ynyl)thiazolidine-2,4-dione 1421682-41-8 C7H6BrNO2S
    (4-bromobut-3-ynyl)thiazolidine-2,4-dione
    —— 4-((1R,3R,4S,5S,8S,12R)-3-azido-4,5-dimethyl-6-oxo-9,13-dioxa-7-azatetracyclo[6.3.1.1(1,4).0(5,12)]tridec-7-yl)-2-(trifluoromethyl)benzonitrile 1095182-94-7 C20H18F3N5O3
    4-((1R,3R,4S,5S,8S,12R)-3-azido-4,5-dimethyl-6-oxo-9,13-dioxa-7-azatetracyclo[6.3.1.1(1,4).0(5,12)]tridec-7-yl)-2-(trifluoromethyl)benzonitrile
    —— 4-(2-{(5-ethylpyrimidin-2-yl)[3-(trifluoromethoxy)benzyl]amino}ethyl)-2,3-dimethylphenol 596115-79-6 C24H26F3N3O2
    4-(2-{(5-ethylpyrimidin-2-yl)[3-(trifluoromethoxy)benzyl]amino}ethyl)-2,3-dimethylphenol
    —— 4-Phenoxymethyl-2-phenyl-1.3.2-dioxaborolan 97340-55-1 C15H15BO3
    4-Phenoxymethyl-2-phenyl-1.3.2-dioxaborolan
    —— 4-[[4-(6-fluoropyridin-3-yl)-6-morpholin-4-yl-1,3,5-triazin-2-yl]oxy]-N,N-dimethylbenzamide 1391923-97-9 C21H21FN6O3
    4-[[4-(6-fluoropyridin-3-yl)-6-morpholin-4-yl-1,3,5-triazin-2-yl]oxy]-N,N-dimethylbenzamide
    —— 4,6,8-trimethyl-(6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecen-2-ylazo)-azulene-2-carboxylic acid 1417904-15-4 C28H32N2O7
    4,6,8-trimethyl-(6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecen-2-ylazo)-azulene-2-carboxylic acid
    —— 4-Acetylamino-N-(2-cyanobenzylidene)butylamine 128672-15-1 C14H17N3O
    4-Acetylamino-N-(2-cyanobenzylidene)butylamine
    —— 4-amino-5-(3-fluorobenzoyl)-1-(4-methoxybenzyl)-2-(4-phenoxyphenyl)-1H-pyrrole-3-carbonitrile 1207477-04-0 C32H24FN3O3
    4-amino-5-(3-fluorobenzoyl)-1-(4-methoxybenzyl)-2-(4-phenoxyphenyl)-1H-pyrrole-3-carbonitrile
    —— 4-methyl-2-methylamino-pentanoic acid (4-dimethylamino-phenyl)-{2-[methyl-(4-trifluoromethyl-phenyl)-amino]-thiazol-4-ylmethyl}-amide 1033619-46-3 C27H34F3N5OS
    4-methyl-2-methylamino-pentanoic acid (4-dimethylamino-phenyl)-{2-[methyl-(4-trifluoromethyl-phenyl)-amino]-thiazol-4-ylmethyl}-amide
    —— 4,5-Dihydro-N<sup>6</sup>-hydroxy-4-hydroxyamino-cytidin 3257-97-4 C9H16N4O7
    4,5-Dihydro-N<sup>6</sup>-hydroxy-4-hydroxyamino-cytidin
    —— 4-((3,5-di-tert-butylphenyl)-(4-(trimethylsilyl)phenyl)amino)benzaldehyde 1447918-02-6 C30H39NOSi
    4-((3,5-di-tert-butylphenyl)-(4-(trimethylsilyl)phenyl)amino)benzaldehyde
    —— 4-amino-1-(4-methoxybenzyl)-5-(3-methylbenzoyl)-2-(4-phenoxyphenyl)-1H-pyrrole-3-carbonitrile 1207477-07-3 C33H27N3O3
    4-amino-1-(4-methoxybenzyl)-5-(3-methylbenzoyl)-2-(4-phenoxyphenyl)-1H-pyrrole-3-carbonitrile
    —— 4-(2-iodo-3-methoxybenzyl)cyclohex-2-en-1-one 375385-37-8 C14H15IO2
    4-(2-iodo-3-methoxybenzyl)cyclohex-2-en-1-one
    —— 4-(2-hydroxy-5-chlorobenzylideneamino)-3-(2-hydroxyphenyl)-1,2,4-triazole-5-thione 1428325-20-5 C15H11ClN4O2S
    4-(2-hydroxy-5-chlorobenzylideneamino)-3-(2-hydroxyphenyl)-1,2,4-triazole-5-thione
    —— 4-(1,2,4,5-tetrazin-3-yl)phenol 58884-34-7 C8H6N4O
    4-(1,2,4,5-tetrazin-3-yl)phenol
    —— 4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl cyanate 251462-34-7 C11H6N2O3
    4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl cyanate
    —— 4-[2-(4-methoxymethylphenyl)cyclopenten-1-yl]benzenesulfonamide 195732-44-6 C19H21NO3S
    4-[2-(4-methoxymethylphenyl)cyclopenten-1-yl]benzenesulfonamide
    —— 4-benzo[b]thien-5-yl-9-chloro-6H-pyrrolo[1,2-a][1,4]benzodiazepine 1407993-64-9 C20H13ClN2S
    4-benzo[b]thien-5-yl-9-chloro-6H-pyrrolo[1,2-a][1,4]benzodiazepine
    —— 4-(6-benzothiazolyl)-10-chloro-6H-pyrrolo[1,2-a][1,4]benzodiazepine 1407993-86-5 C19H12ClN3S
    4-(6-benzothiazolyl)-10-chloro-6H-pyrrolo[1,2-a][1,4]benzodiazepine
    —— 4-((S)-2-Pyrrolidone-5-methoxycarbonyl)amino-2-phenylbenzoyl methionine 1098736-56-1 C24H27N3O6S
    4-((S)-2-Pyrrolidone-5-methoxycarbonyl)amino-2-phenylbenzoyl methionine
    —— 4-[2-(3-fluoro-2-methoxypyridin-5-yl)cyclopenten-1-yl]benzenesulfonamide 195733-34-7 C17H17FN2O3S
    4-[2-(3-fluoro-2-methoxypyridin-5-yl)cyclopenten-1-yl]benzenesulfonamide
    —— 4-cyclohexylaminophthalimide 145915-94-2 C14H16N2O2
    4-cyclohexylaminophthalimide
    —— 4-(3,5-dichloro-2,6-difluoro-pyridin-4-ylamino)-2,3,5,6-tetrafluoro-benzonitrile 37756-69-7 C12HCl2F6N3
    4-(3,5-dichloro-2,6-difluoro-pyridin-4-ylamino)-2,3,5,6-tetrafluoro-benzonitrile