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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,5-Bis(4-methoxyphenyl)-2-(1,5-dimethyl-2-pyrrolyl)thiazole 134790-04-8 C23H22N2O2S
    4,5-Bis(4-methoxyphenyl)-2-(1,5-dimethyl-2-pyrrolyl)thiazole
    —— 4-Ethyl-5-oxo-octanal 75424-66-7 C10H18O2
    4-Ethyl-5-oxo-octanal
    —— 4-bromo-1H-pyrazole-3-carboxamide 1146951-57-6 C4H4BrN3O
    4-bromo-1H-pyrazole-3-carboxamide
    —— 4-(4-{[6-({(2R)-2-hydroxy-2-[4-hydroxy-3-(hydroxymethyl)-phenyl]ethyl}amino)hexyl]oxy}butyl)benzenesulfonamide acetate 452339-79-6 C2H4O2*C25H38N2O6S
    4-(4-{[6-({(2R)-2-hydroxy-2-[4-hydroxy-3-(hydroxymethyl)-phenyl]ethyl}amino)hexyl]oxy}butyl)benzenesulfonamide acetate
    —— 4-bromo-N,N-dimethyl-1H-pyrazole-3-carboxamide 1146951-51-0 C6H8BrN3O
    4-bromo-N,N-dimethyl-1H-pyrazole-3-carboxamide
    —— 4-bromo-N-methyl-1H-pyrazole-3-carboxamide 1146951-55-4 C5H6BrN3O
    4-bromo-N-methyl-1H-pyrazole-3-carboxamide
    —— 4-(3-methyl-5-trifluoromethyl-pyrazol-1-yl)-piperidine-1-carboxylic acid tert-butyl ester 1421065-84-0 C15H22F3N3O2
    4-(3-methyl-5-trifluoromethyl-pyrazol-1-yl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(7-Hydroxy-4-phenyl-[1,8]naphthyridin-2-yl)-piperazine-1-carboxylic acid ethyl ester 199983-17-0 C21H22N4O3
    4-(7-Hydroxy-4-phenyl-[1,8]naphthyridin-2-yl)-piperazine-1-carboxylic acid ethyl ester
    —— 4-bromo-N,N-dimethyl-1H-pyrazol-3-amine 1146951-53-2 C5H8BrN3
    4-bromo-N,N-dimethyl-1H-pyrazol-3-amine
    —— 4-(4-Cyano-tetrahydro-thiopyran-4-yl)-piperazine-1-carboxylic acid tert-butyl ester 569652-91-1 C15H25N3O2S
    4-(4-Cyano-tetrahydro-thiopyran-4-yl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-(5-cyano-7-methylbenzo[d]oxazol-2-yl)-N-methyl-N-((1-(4-(trifluoromethyl)phenyl)piperidin-4-yl)methyl)benzamide 1292821-35-2 C30H27F3N4O2
    4-(5-cyano-7-methylbenzo[d]oxazol-2-yl)-N-methyl-N-((1-(4-(trifluoromethyl)phenyl)piperidin-4-yl)methyl)benzamide
    —— 4,4'-bis(methoxycarbonylphenyl)methanone oxime 875210-87-0 C17H15NO5
    4,4'-bis(methoxycarbonylphenyl)methanone oxime
    —— 4-(4-Ethoxy-phenyl)-2-(6-methoxy-1H-indol-3-yl)-4-oxo-butyric acid 78860-84-1 C21H21NO5
    4-(4-Ethoxy-phenyl)-2-(6-methoxy-1H-indol-3-yl)-4-oxo-butyric acid
    —— 4-(4-Isobutyl-tetrahydro-thiopyran-4-yl)-piperazine-1-carboxylic acid tert-butyl ester 569653-09-4 C18H34N2O2S
    4-(4-Isobutyl-tetrahydro-thiopyran-4-yl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-piperidine-1-carboxylic acid tert-butyl ester 1073186-95-4 C24H39NO3S
    4-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4,5-epoxy-(E)-2-decenal 188590-62-7 C10H16O2
    4,5-epoxy-(E)-2-decenal
    —— 4-(2-formyl-4-trifluoromethyl-phenoxy)-piperidine-1-carboxylic acid tert-butyl ester 1160656-38-1 C18H22F3NO4
    4-(2-formyl-4-trifluoromethyl-phenoxy)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-trifluoromethylbenzyl benzyl sulfone 1410785-95-3 C15H13F3O2S
    4-trifluoromethylbenzyl benzyl sulfone
    —— 4-bromobut-3-en-1-ynyl(trimethyl)silane 107646-62-8 C7H11BrSi
    4-bromobut-3-en-1-ynyl(trimethyl)silane
    —— 4-Nonyloxycarbonyl-phthalimid 33975-34-7 C18H23NO4
    4-Nonyloxycarbonyl-phthalimid
    —— 4,9-dithiatricyclo<5.3.0.0<sup>2,6</sup>>decane 4,4-dioxide 77196-17-9 C8H12O2S2
    4,9-dithiatricyclo<5.3.0.0<sup>2,6</sup>>decane 4,4-dioxide
    —— 4-amino-6-methyl-2-(methylthio)pyrrolo<2,3-d>pyrimidine 97337-20-7 C8H10N4S
    4-amino-6-methyl-2-(methylthio)pyrrolo<2,3-d>pyrimidine
    —— 4-{4-[(6-{[(2R)-2-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-2-hydroxyethyl]amino}hexyl)oxy]butyl}benzenesulfonamide 452339-82-1 C28H42N2O6S
    4-{4-[(6-{[(2R)-2-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-2-hydroxyethyl]amino}hexyl)oxy]butyl}benzenesulfonamide
    —— 4-(4-Ethoxy-phenyl)-2-(1H-indol-3-yl)-4-oxo-butyric acid 78860-78-3 C20H19NO4
    4-(4-Ethoxy-phenyl)-2-(1H-indol-3-yl)-4-oxo-butyric acid
    —— 4-Cyclopentene-1,3-dione, 2-bromo-4,5-diphenyl- 80213-56-5 C17H11BrO2
    4-Cyclopentene-1,3-dione, 2-bromo-4,5-diphenyl-
    —— 4-(4-phenylbutyl)-N-ethyl-1-piperazinecarboxamide hydrochloride 97481-11-3 C17H27N3O*ClH
    4-(4-phenylbutyl)-N-ethyl-1-piperazinecarboxamide hydrochloride
    —— (4S,4aR,7aS,8S)-8-Methoxy-6,6,8-trimethyl-4,4a,5,6,7,7a,8,9-octahydro-2-oxa-cyclopenta[f]azulen-4-ol 161907-71-7 C16H24O3
    (4S,4aR,7aS,8S)-8-Methoxy-6,6,8-trimethyl-4,4a,5,6,7,7a,8,9-octahydro-2-oxa-cyclopenta[f]azulen-4-ol
    —— 4-trifluoromethylbenzene boric acid 274251-64-8 C7H6BF3O3
    4-trifluoromethylbenzene boric acid
    —— 4,4'-carbonyl-di-benzoic acid dihydrazide 48193-63-1 C15H14N4O3
    4,4'-carbonyl-di-benzoic acid dihydrazide
    —— 4-Isopropyl-2,3-dimethylcyclohex-2-en-1-on 39880-15-4 C11H18O
    4-Isopropyl-2,3-dimethylcyclohex-2-en-1-on
    —— 4-Ethyl-2,3-dimethylcyclohex-2-en-1-on 39880-14-3 C10H16O
    4-Ethyl-2,3-dimethylcyclohex-2-en-1-on
    —— (4S)-2-[3,5-bis[(4S)-1-dodecyl-4-propan-2-yl-4,5-dihydroimidazol-2-yl]phenyl]-1-dodecyl-4-propan-2-yl-4,5-dihydroimidazole 1223030-27-0 C60H108N6
    (4S)-2-[3,5-bis[(4S)-1-dodecyl-4-propan-2-yl-4,5-dihydroimidazol-2-yl]phenyl]-1-dodecyl-4-propan-2-yl-4,5-dihydroimidazole
    —— 4-cyano-1,3,6-triazacycl<3.3.3>azine 37550-64-4 C10H5N5
    4-cyano-1,3,6-triazacycl<3.3.3>azine
    —— 4-(4-trifluoromethylsulfanyl-phenoxy)-piperidine-1-carboxylic Acid tert-butyl Ester 474711-20-1 C17H22F3NO3S
    4-(4-trifluoromethylsulfanyl-phenoxy)-piperidine-1-carboxylic Acid tert-butyl Ester
    —— (4R)-2-[3,5-bis[(4R)-1,4-diphenyl-4,5-dihydroimidazol-2-yl]phenyl]-1,4-diphenyl-4,5-dihydroimidazole 1223030-26-9 C51H42N6
    (4R)-2-[3,5-bis[(4R)-1,4-diphenyl-4,5-dihydroimidazol-2-yl]phenyl]-1,4-diphenyl-4,5-dihydroimidazole
    —— 4-(1-Methyl-4-phenyl-piperidin-4-yl)-piperazine-1-carboxylic acid tert-butyl ester 569653-00-5 C21H33N3O2
    4-(1-Methyl-4-phenyl-piperidin-4-yl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-Methyl-3-vinyl-hexanoic acid 119600-10-1 C9H16O2
    4-Methyl-3-vinyl-hexanoic acid
    —— 4-Dodecyloxycarbonyl-phthalimid 33975-36-9 C21H29NO4
    4-Dodecyloxycarbonyl-phthalimid
    —— 4-nitrobenzyl-3-[(tert-butyl)dimethylsilyloxy]-5-methoxy-2,6-dimethylbenzoate 147215-02-9 C23H31NO6Si
    4-nitrobenzyl-3-[(tert-butyl)dimethylsilyloxy]-5-methoxy-2,6-dimethylbenzoate
    —— 4,5-dihydrobenzo<1,2-c:3,4-c'>bis<1,2,5>-oxadiazol-1,6-di-N-oxide 142328-18-5 C6H4N4O4
    4,5-dihydrobenzo<1,2-c:3,4-c'>bis<1,2,5>-oxadiazol-1,6-di-N-oxide
    —— (4-amino-2-methyl-phenoxy)-acetic acid 93824-83-0 C9H11NO3
    (4-amino-2-methyl-phenoxy)-acetic acid
    —— 4,4-Diphenyl-2,2-dipropyl-1,3-oxathiolan-5-one 31061-73-1 C21H24O2S
    4,4-Diphenyl-2,2-dipropyl-1,3-oxathiolan-5-one
    —— 4-(3-ethoxycarbonyl-pyrazol-1-yl)-piperidine-1-carboxylic acid tert-butyl ester 1421065-44-2 C16H25N3O4
    4-(3-ethoxycarbonyl-pyrazol-1-yl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(2,4a,5,6,7,8-Hexahydronaphthalen-1-yl)-5-[3-(2,4a,5,6,7,8-hexahydronaphthalen-1-yl)-5-oxooxolan-2-yl]oxolan-2-one 56701-33-8 C28H34O4
    4-(2,4a,5,6,7,8-Hexahydronaphthalen-1-yl)-5-[3-(2,4a,5,6,7,8-hexahydronaphthalen-1-yl)-5-oxooxolan-2-yl]oxolan-2-one
    —— (4-acetylamino-2-methyl-phenoxy)-acetic acid 861343-06-8 C11H13NO4
    (4-acetylamino-2-methyl-phenoxy)-acetic acid
    —— 4-[3,5-dimethyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyrazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester 1092563-73-9 C21H36BN3O4
    4-[3,5-dimethyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyrazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester
    —— (4-isopropyl-benzyl)-(2-methoxy-ethyl)-amine 100522-25-6 C13H21NO
    (4-isopropyl-benzyl)-(2-methoxy-ethyl)-amine
    —— 4-(3-ethoxy-pyrazol-1-yl)-piperidine-1-carboxylic acid tert-butyl ester 1421065-41-9 C15H25N3O3
    4-(3-ethoxy-pyrazol-1-yl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-<(2,3-dibromopropyl)thio>-2-phenylquinazoline 105251-05-6 C17H14Br2N2S
    4-<(2,3-dibromopropyl)thio>-2-phenylquinazoline
    —— 4-Trimethylsilyl-anthranilsaeure 30127-88-9 C10H15NO2Si
    4-Trimethylsilyl-anthranilsaeure