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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-bromo-2-methyl-1-naphthaldehyde 925442-61-1 C12H9BrO
    4-bromo-2-methyl-1-naphthaldehyde
    —— (4aS, 9aS)-7-isopropyl-8-methoxy-1,1,4a-trimethyl-2,3,4,4a,9,9a-hexahydro-1H-fluorene 1205544-05-3 C20H30O
    (4aS, 9aS)-7-isopropyl-8-methoxy-1,1,4a-trimethyl-2,3,4,4a,9,9a-hexahydro-1H-fluorene
    —— 4-hydroxy-2,3-dimethyl-1-naphthaldehyde 882698-64-8 C13H12O2
    4-hydroxy-2,3-dimethyl-1-naphthaldehyde
    —— 4-[(2,4-dichlorobenzoyl)amino]-2,6-dimethylbenzaldehyde 925442-14-4 C16H13Cl2NO2
    4-[(2,4-dichlorobenzoyl)amino]-2,6-dimethylbenzaldehyde
    —— 4-formyl-5-methoxy-1H-indazole 850363-99-4 C9H8N2O2
    4-formyl-5-methoxy-1H-indazole
    —— 4-[(Z)-2-(1-methylpyridin-1-ium-2-yl)-1-methylsulfanylethenyl]morpholine;iodide 54254-80-7 C13H19N2OS*I
    4-[(Z)-2-(1-methylpyridin-1-ium-2-yl)-1-methylsulfanylethenyl]morpholine;iodide
    —— 4-[2-difluoromethoxy-3-methoxy-6-(1-oxoindan-4-yl)phenoxymethyl]benzenesulfonamide 1345880-34-3 C24H21F2NO6S
    4-[2-difluoromethoxy-3-methoxy-6-(1-oxoindan-4-yl)phenoxymethyl]benzenesulfonamide
    —— 4-methylbenzo-1,3-dioxole-2-thione 1269252-08-5 C8H6O2S
    4-methylbenzo-1,3-dioxole-2-thione
    —— 4-hydroxy-3-methoxy-7,8,9,10-tetrahydro-benzo[<i>c</i>]chromen-6-one 854718-22-2 C14H14O4
    4-hydroxy-3-methoxy-7,8,9,10-tetrahydro-benzo[<i>c</i>]chromen-6-one
    —— 4-{[7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-benzodioxol-4-yl]oxy}furo[3,2-c]pyridine 1609581-66-9 C20H20BNO6
    4-{[7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-benzodioxol-4-yl]oxy}furo[3,2-c]pyridine
    —— (4S,5R)-5-Methyl-2,2-dioxo-2λ<sup>6</sup>-[1,3,2]dioxathiolane-4-carboxylic acid benzyl ester 176505-50-3 C11H12O6S
    (4S,5R)-5-Methyl-2,2-dioxo-2λ<sup>6</sup>-[1,3,2]dioxathiolane-4-carboxylic acid benzyl ester
    —— [4-Methoxy-2,3-bis(phenylmethoxy)phenyl]boronic acid 203259-12-5 C21H21BO5
    [4-Methoxy-2,3-bis(phenylmethoxy)phenyl]boronic acid
    —— 4-(5-phenyl-1,3,4-oxadiazol-2-ylthio)-3-methoxybenzene-1,2-diol 1174331-78-2 C15H12N2O4S
    4-(5-phenyl-1,3,4-oxadiazol-2-ylthio)-3-methoxybenzene-1,2-diol
    —— 4-[3-difluoromethoxy-4-methoxy-2-(3-methoxymethyloxetan-3-ylmethoxy)phenyl]indan-1-one 1345880-33-2 C23H24F2O6
    4-[3-difluoromethoxy-4-methoxy-2-(3-methoxymethyloxetan-3-ylmethoxy)phenyl]indan-1-one
    —— 4-methoxy-benzo[1,3,2]dioxaborol-2-ol 883744-94-3 C7H7BO4
    4-methoxy-benzo[1,3,2]dioxaborol-2-ol
    —— (4S,5R)-5-Methyl-2-oxo-2λ<sup>4</sup>-[1,3,2]dioxathiolane-4-carboxylic acid benzyl ester 1026651-79-5 C11H12O5S
    (4S,5R)-5-Methyl-2-oxo-2λ<sup>4</sup>-[1,3,2]dioxathiolane-4-carboxylic acid benzyl ester
    —— 4-(4-Acetyl-2-ethyl-5-hydroxy-phenoxymethyl)-benzonitrile 140660-27-1 C18H17NO3
    4-(4-Acetyl-2-ethyl-5-hydroxy-phenoxymethyl)-benzonitrile
    —— 4-methoxy-2,2-dimethyl-benzo[1,3]dioxole 84209-97-2 C10H12O3
    4-methoxy-2,2-dimethyl-benzo[1,3]dioxole
    —— 4-Piperidinol, 2,5-dimethyl-1-(3-(dimethylamino)propyl)-4-phenyl-, propionate (ester), ditartrate, hydrate 54521-95-8 C29H46N2O14
    4-Piperidinol, 2,5-dimethyl-1-(3-(dimethylamino)propyl)-4-phenyl-, propionate (ester), ditartrate, hydrate
    —— 4-(4-Hydroxy-3,5-dimethoxyphenyl)butanal 112468-40-3 C12H16O4
    4-(4-Hydroxy-3,5-dimethoxyphenyl)butanal
    —— 4-[(2-furylmethyl)sulfanyl]-3-methylcatechol 923267-50-9 C12H12O3S
    4-[(2-furylmethyl)sulfanyl]-3-methylcatechol
    —— 4-(3-cyanophenoxy)-2-ethyl-5-hydroxyacetophenone 140660-29-3 C17H15NO3
    4-(3-cyanophenoxy)-2-ethyl-5-hydroxyacetophenone
    —— 4-(4,5-diphenyl-furan-3-yl)-phenol 54756-51-3 C22H16O2
    4-(4,5-diphenyl-furan-3-yl)-phenol
    —— 4-[2-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)-1-hydroxyethyl]phenol;hydron;chloride —— C15H18ClNO2S
    4-[2-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)-1-hydroxyethyl]phenol;hydron;chloride
    —— 4-(4-Acetyl-2-ethyl-5-hydroxy-phenoxymethyl)-benzoic acid 140660-28-2 C18H18O5
    4-(4-Acetyl-2-ethyl-5-hydroxy-phenoxymethyl)-benzoic acid
    —— 4-ethyl-1,3-di-O-propanoyl-resorcinol 960601-99-4 C14H18O4
    4-ethyl-1,3-di-O-propanoyl-resorcinol
    —— 4-(2-tert-butoxyethyl)-2-methoxyphenol 1286729-20-1 C13H20O3
    4-(2-tert-butoxyethyl)-2-methoxyphenol
    —— 4-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxamide 1350643-69-4 C7H5ClN4O
    4-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxamide
    —— 4-(5-phenyl-1,3,4-oxadiazol-2-ylthio)-3-methylbenzene-1,2-diol 1174331-79-3 C15H12N2O3S
    4-(5-phenyl-1,3,4-oxadiazol-2-ylthio)-3-methylbenzene-1,2-diol
    —— 4-[(2R,6R)-6-((E)-(2S,6S,10S,11S)-10,11-Dihydroxy-6-methoxymethoxy-2-methyl-4-methylene-trideca-7,12-dienyl)-5,6-dihydro-2H-pyran-2-yl]-but-2-ynoic acid 911834-87-2 C26H38O7
    4-[(2R,6R)-6-((E)-(2S,6S,10S,11S)-10,11-Dihydroxy-6-methoxymethoxy-2-methyl-4-methylene-trideca-7,12-dienyl)-5,6-dihydro-2H-pyran-2-yl]-but-2-ynoic acid
    —— 4-(1-Ethyl-4,5,7,8,9,10-hexahydro-7,7,10,10-tetramethylanthra[2,1-d]pyrazol-3yl)benzoic acid 158301-55-4 C28H32N2O2
    4-(1-Ethyl-4,5,7,8,9,10-hexahydro-7,7,10,10-tetramethylanthra[2,1-d]pyrazol-3yl)benzoic acid
    —— 4-[(4E)-3-(4-Carboxybenzyl)-5-(2-{[5-(3-methyl-2-oxotetrahydropyrimidin-1(2H)-yl)pentyl]oxy}-phenyl)pent-4-en-1-yl]benzoic acid 1273326-38-7 C36H42N2O6
    4-[(4E)-3-(4-Carboxybenzyl)-5-(2-{[5-(3-methyl-2-oxotetrahydropyrimidin-1(2H)-yl)pentyl]oxy}-phenyl)pent-4-en-1-yl]benzoic acid
    —— 4-(6-chloro-4-fluorobenzothiazol-2-yl)-N,N-dimethylaniline 1374581-32-4 C15H12ClFN2S
    4-(6-chloro-4-fluorobenzothiazol-2-yl)-N,N-dimethylaniline
    —— (4,5-diamino-1-cyano-7-hydroxy-1,10b-dihydro-2H-chromeno[3,4-c]pyridin-2-ylidene)malononitrile 1013918-72-3 C16H10N6O2
    (4,5-diamino-1-cyano-7-hydroxy-1,10b-dihydro-2H-chromeno[3,4-c]pyridin-2-ylidene)malononitrile
    —— 4-[3-(benzyloxy)phenyl]-6-chloropyrimidine 1073485-23-0 C17H13ClN2O
    4-[3-(benzyloxy)phenyl]-6-chloropyrimidine
    —— 4-(2-hydroxy-3-methylphenoxy)-N-[(2S)-1-[(3S)-4-(3-hydroxyphenyl)-3-methylpiperazin-1-yl]-3-methylbutan-2-yl]benzamide 1435948-74-5 C30H37N3O4
    4-(2-hydroxy-3-methylphenoxy)-N-[(2S)-1-[(3S)-4-(3-hydroxyphenyl)-3-methylpiperazin-1-yl]-3-methylbutan-2-yl]benzamide
    —— 4-(benzo[d]thiazol-2'-ylthio)-3-methylbenzene-1,2-diol 1521221-52-2 C14H11NO2S2
    4-(benzo[d]thiazol-2'-ylthio)-3-methylbenzene-1,2-diol
    —— 4-Piperidinol, 2,5-dimethyl-4-phenyl-1-(3-piperidinopropyl)-, propanoate (ester), ditartrate 54522-01-9 C32H50N2O14
    4-Piperidinol, 2,5-dimethyl-4-phenyl-1-(3-piperidinopropyl)-, propanoate (ester), ditartrate
    —— 4,7-dimethyl-8-methoxycoumarin 77869-48-8 C12H12O3
    4,7-dimethyl-8-methoxycoumarin
    —— 4-(3-hydroxypropyl)-2,6-dimethoxyphenyl acetate 893403-67-3 C13H18O5
    4-(3-hydroxypropyl)-2,6-dimethoxyphenyl acetate
    —— 4-[(N-3-chlorophenylcarbamoyl)piperazin-1-yl]-6-chloropyrido[3,2-d]pyrimidine 897360-22-4 C18H16Cl2N6O
    4-[(N-3-chlorophenylcarbamoyl)piperazin-1-yl]-6-chloropyrido[3,2-d]pyrimidine
    —— 4-(4-Methyl-benzo[1,3]dioxol-5-yl)-butyric acid 201471-94-5 C12H14O4
    4-(4-Methyl-benzo[1,3]dioxol-5-yl)-butyric acid
    —— 4,5-(methylenedioxy)-N,N-dimethyltryptamine 81249-30-1 C13H16N2O2
    4,5-(methylenedioxy)-N,N-dimethyltryptamine
    —— 4'-Deoxy-5-O-xylosylneamine 54333-81-2 C17H34N4O9
    4'-Deoxy-5-O-xylosylneamine
    —— 4,5-dioxo-heptanal-diethylacetal 110358-67-3 C11H20O4
    4,5-dioxo-heptanal-diethylacetal
    —— 4-diphenylphosphinoyl-2-methylhepta-1,6-diene-3,5-diyl diacetate 145653-08-3 C24H27O5P
    4-diphenylphosphinoyl-2-methylhepta-1,6-diene-3,5-diyl diacetate
    —— 4'-Deoxy-1-ahb-neamine 54333-80-1 C16H33N5O7
    4'-Deoxy-1-ahb-neamine
    —— 4-(3-Bromopropyl)-1-<(tert-butyldimethylsilyl)oxy>-2,6-dimethoxybenzene 118631-00-8 C17H29BrO3Si
    4-(3-Bromopropyl)-1-<(tert-butyldimethylsilyl)oxy>-2,6-dimethoxybenzene
    —— 4-(1-Ethoxy-allyl)-2,6-dimethoxy-phenol 84700-94-7 C13H18O4
    4-(1-Ethoxy-allyl)-2,6-dimethoxy-phenol
    —— 4-(1-Benzyloxy-allyl)-2,6-dimethoxy-phenol 84700-95-8 C18H20O4
    4-(1-Benzyloxy-allyl)-2,6-dimethoxy-phenol