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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-O-(tert-butyldimethylsilyl)-β-L-2,3-dehydro-amicetopyranosyl-(1→4)-1-O-benzyl-2,3-O-carboxy-α-L-rhamnopyranoside 1443651-46-4 C26H38O8Si
    4-O-(tert-butyldimethylsilyl)-β-L-2,3-dehydro-amicetopyranosyl-(1→4)-1-O-benzyl-2,3-O-carboxy-α-L-rhamnopyranoside
    —— 4-[4-(3-oxobutyl)-2,3,7-trioxabicyclo[2.2.1]hept-5-en-1-yl]butan-2-one 80437-15-6 C12H16O5
    4-[4-(3-oxobutyl)-2,3,7-trioxabicyclo[2.2.1]hept-5-en-1-yl]butan-2-one
    —— 4-bromodihydro-5,5-dimethylfuran-2(3H)-one 76837-86-0 C6H9BrO2
    4-bromodihydro-5,5-dimethylfuran-2(3H)-one
    —— 4'-{6-[(R)-1-(2,4-dichlorobenzyl)-2-mercaptoethylcarbamoyl]-4-methyl-2-propyl-benzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid 1092948-83-8 C35H33Cl2N3O3S
    4'-{6-[(R)-1-(2,4-dichlorobenzyl)-2-mercaptoethylcarbamoyl]-4-methyl-2-propyl-benzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid
    —— 4-[2-amino-4-(4-fluoro-3-pyridin-3-ylphenyl)-1-methyl-5-oxo-4,5-dihydro-1H-imidazoI-4-yl]phenyl 2,5-dimethoxybenzenesulfonate 1035268-42-8 C29H25FN4O6S
    4-[2-amino-4-(4-fluoro-3-pyridin-3-ylphenyl)-1-methyl-5-oxo-4,5-dihydro-1H-imidazoI-4-yl]phenyl 2,5-dimethoxybenzenesulfonate
    —— 4-isopropoxy-6-methyl-quinoline-1-oxide 100372-31-4 C13H15NO2
    4-isopropoxy-6-methyl-quinoline-1-oxide
    —— 4,5-Dibrom-Δ4-tetrahydrophthalsaeure-dimethylester 90869-41-3 C10H12Br2O4
    4,5-Dibrom-Δ4-tetrahydrophthalsaeure-dimethylester
    —— 4,4,4-Trifluoro-2,2-dimethyl-3-oxo-butyric acid phenyl ester 103439-39-0 C12H11F3O3
    4,4,4-Trifluoro-2,2-dimethyl-3-oxo-butyric acid phenyl ester
    —— 4-chloro-5-methyl-2-piperazino-aniline 99981-04-1 C11H16ClN3
    4-chloro-5-methyl-2-piperazino-aniline
    —— 4-sec-butylphenyl cyanamide 171764-73-1 C11H14N2
    4-sec-butylphenyl cyanamide
    —— 4t-furan-2-yl-3r-hydroxy-3,4-dihydro-2H-pyridine-1-carboxylic acid methyl ester 73795-59-2 C11H13NO4
    4t-furan-2-yl-3r-hydroxy-3,4-dihydro-2H-pyridine-1-carboxylic acid methyl ester
    —— 4,6-bis(2-phenylhydrazono)nonane-3,7-dione 1073609-21-8 C21H24N4O2
    4,6-bis(2-phenylhydrazono)nonane-3,7-dione
    —— 4,8,8-Tribrom-7-methoxy-bicyclo[5.1.0]oct-4-en-3-on 775-61-1 C9H9Br3O2
    4,8,8-Tribrom-7-methoxy-bicyclo[5.1.0]oct-4-en-3-on
    —— 4-anisyl-3,3-dimethyl-1,2-diaza-7-oxospiro[4.4]non-1-ene-6-one 1374788-37-0 C15H18N2O3
    4-anisyl-3,3-dimethyl-1,2-diaza-7-oxospiro[4.4]non-1-ene-6-one
    —— 4,5-difluoro-N-(2-fluoro-4-iodophenyl)-7-nitrobenzofuran-6-amine 1311401-74-7 C14H6F3IN2O3
    4,5-difluoro-N-(2-fluoro-4-iodophenyl)-7-nitrobenzofuran-6-amine
    —— 4-[(2-benzimidazolylthio)methyl]- 2H-chromen-2-one 1388224-80-3 C17H12N2O2S
    4-[(2-benzimidazolylthio)methyl]- 2H-chromen-2-one
    —— 4-(6-Acetyl-4-isopropyl-cyclohex-1-enyl)-butan-2-one 109004-31-1 C15H24O2
    4-(6-Acetyl-4-isopropyl-cyclohex-1-enyl)-butan-2-one
    —— 4-[2-((S)-5-Benzyloxy-4-hydroxy-pentanoylamino)-ethyl]-benzoic acid methyl ester 819067-17-9 C22H27NO5
    4-[2-((S)-5-Benzyloxy-4-hydroxy-pentanoylamino)-ethyl]-benzoic acid methyl ester
    —— 4-O-benzoyl-3,5-di-O-benzyl-2-deoxy-D-erythro-pentose dibenzyl dithioacetal 136737-54-7 C40H40O4S2
    4-O-benzoyl-3,5-di-O-benzyl-2-deoxy-D-erythro-pentose dibenzyl dithioacetal
    —— 4-Nitromethyl-1,1-dioxo-tetrahydro-1λ6-thiopyran-4-ol 857955-80-7 C6H11NO5S
    4-Nitromethyl-1,1-dioxo-tetrahydro-1λ6-thiopyran-4-ol
    —— 4-[(1-methyl-1H-indol-2-yl)methoxy]benzaldehyde 1413429-69-2 C17H15NO2
    4-[(1-methyl-1H-indol-2-yl)methoxy]benzaldehyde
    —— (+/-)-4-cyano-5-(4-n-hexyl-2-oxo-azetidin-1-yl)-1-(2,3,4-trichlorophenyl)pyrazole 90630-56-1 C19H19Cl3N4O
    (+/-)-4-cyano-5-(4-n-hexyl-2-oxo-azetidin-1-yl)-1-(2,3,4-trichlorophenyl)pyrazole
    —— 4-chloro-N-[(R)-1-(1-ethyl-5-pyridin-3-yl-1H-benzoimidazol-2-yl)-ethyl]-benzenesulfonamide 1025507-09-8 C22H21ClN4O2S
    4-chloro-N-[(R)-1-(1-ethyl-5-pyridin-3-yl-1H-benzoimidazol-2-yl)-ethyl]-benzenesulfonamide
    —— 4-[1-(3-Butylsulfanyl-propylsulfanyl)-1-phenyl-ethyl]-pyridine 92517-94-7 C20H27NS2
    4-[1-(3-Butylsulfanyl-propylsulfanyl)-1-phenyl-ethyl]-pyridine
    —— 4-(3-methylphenyl)-2-methyl-5-(4-methylsulfonylphenyl)-1H-pyrrole 229346-43-4 C19H19NO2S
    4-(3-methylphenyl)-2-methyl-5-(4-methylsulfonylphenyl)-1H-pyrrole
    —— 4-(3-bromophenyl)-1-ethyl-7-methylpyrido[2,3-d]pyrimidin-2(1H)-one 191219-83-7 C16H14BrN3O
    4-(3-bromophenyl)-1-ethyl-7-methylpyrido[2,3-d]pyrimidin-2(1H)-one
    —— 4-[(3-chloro-4-fluoro-phenyl)amino]-7-(2-{N-[(tert.butyloxycarbonyl)methyl]-N-((R)-2-hydroxy-propyl)-amino}-ethoxy)-6-nitro-quinazoline 402723-92-6 C25H29ClFN5O6
    4-[(3-chloro-4-fluoro-phenyl)amino]-7-(2-{N-[(tert.butyloxycarbonyl)methyl]-N-((R)-2-hydroxy-propyl)-amino}-ethoxy)-6-nitro-quinazoline
    —— 4-chloro-N-(1-(3-ethyl-3H-imidazo[4,5-b]pyridin-2-yl)ethyl)benzenesulfonamide 1025506-40-4 C16H17ClN4O2S
    4-chloro-N-(1-(3-ethyl-3H-imidazo[4,5-b]pyridin-2-yl)ethyl)benzenesulfonamide
    —— 4-(4-ethylbenzyl)-1,3-diphenylisoquinoline 1161928-77-3 C30H25N
    4-(4-ethylbenzyl)-1,3-diphenylisoquinoline
    —— (+)-4-(3,10-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta-[1,2-b]pyridin-11-yl)-1-[3-(2-oxoimidazolidinyl)-1-oxopropyl]piperidine 217948-71-5 C25H27Br2ClN4O2
    (+)-4-(3,10-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta-[1,2-b]pyridin-11-yl)-1-[3-(2-oxoimidazolidinyl)-1-oxopropyl]piperidine
    —— 4-(2-fluoro-4-nitro-5-((phenylsulfonyl)methyl)phenyl)morpholine 1101862-63-8 C17H17FN2O5S
    4-(2-fluoro-4-nitro-5-((phenylsulfonyl)methyl)phenyl)morpholine
    —— 4-(Oxostannyl)butyl acetate 80685-38-7 C6H11O3Sn
    4-(Oxostannyl)butyl acetate
    —— <4'α-(2)H>5'α-hydroxymethyl-2',3'-dihydrogriseofulvol 118884-99-4 C18H23ClO7
    <4'α-(2)H>5'α-hydroxymethyl-2',3'-dihydrogriseofulvol
    —— 4,9-dimethyl-2,6-diaza-spiro[4.5]dec-3-ene-1,7-dione 35104-26-8 C10H14N2O2
    4,9-dimethyl-2,6-diaza-spiro[4.5]dec-3-ene-1,7-dione
    —— 4-Methyl-benzoic acid 1-benzoyl-2-oxo-propyl ester 65287-90-3 C18H16O4
    4-Methyl-benzoic acid 1-benzoyl-2-oxo-propyl ester
    —— 4-Propyl-tetrahydro-furan-2-ol 63095-53-4 C7H14O2
    4-Propyl-tetrahydro-furan-2-ol
    —— 4-methyl-1-thiophen-2-yl-2-[1,2,4]triazol-1-yl-pentan-1-one 63093-99-2 C12H15N3OS
    4-methyl-1-thiophen-2-yl-2-[1,2,4]triazol-1-yl-pentan-1-one
    —— 4-Chlor-3-nitro-phenylglyoxal-<ethoxy-(4-carboxy-anilino)-diacetal> 27993-81-3 C17H15ClN2O6
    4-Chlor-3-nitro-phenylglyoxal-<ethoxy-(4-carboxy-anilino)-diacetal>
    —— 4-{2-(2-carboxy-ethyl)-3-[7-(3,5-di-thiophen-3-yl-phenyl)-heptyl]-phenoxy}-butyric acid 1123156-75-1 C34H38O5S2
    4-{2-(2-carboxy-ethyl)-3-[7-(3,5-di-thiophen-3-yl-phenyl)-heptyl]-phenoxy}-butyric acid
    —— 4'-[2-(Isopropylamino)ethoxy]-2,6-dimethoxy-2'-methyl benzanilide Hydrochloride 253339-44-5 C21H28N2O4*ClH
    4'-[2-(Isopropylamino)ethoxy]-2,6-dimethoxy-2'-methyl benzanilide Hydrochloride
    —— 4-{[4-({2-methyl-5-[methyl(methylsulfonyl)amino]benzyl}amino)-5-(trifluoromethyl)pyrimidin-2-yl]amino}benzamide 1073156-27-0 C22H23F3N6O3S
    4-{[4-({2-methyl-5-[methyl(methylsulfonyl)amino]benzyl}amino)-5-(trifluoromethyl)pyrimidin-2-yl]amino}benzamide
    —— 4-chloro-2,6-bis-(3-chloro-4-hydroxy-5-methyl-benzyl)-phenol 13975-48-9 C22H19Cl3O3
    4-chloro-2,6-bis-(3-chloro-4-hydroxy-5-methyl-benzyl)-phenol
    —— 4-hydroxy-1,2-dimethyl-decahydro-quinoline-4-carboxylic acid amide 105208-68-2 C12H22N2O2
    4-hydroxy-1,2-dimethyl-decahydro-quinoline-4-carboxylic acid amide
    —— ((4aR,10aS)-9-Oxo-1,3,4,9,10,10a-hexahydro-2H-phenanthren-4a-yl)-acetyl chloride 117661-04-8 C16H17ClO2
    ((4aR,10aS)-9-Oxo-1,3,4,9,10,10a-hexahydro-2H-phenanthren-4a-yl)-acetyl chloride
    —— 4-chloro-N-[4-(4-pyridin-2-yl-pyrimidin-2-ylamino)-phenyl]-benzenesulfonamide 881676-25-1 C21H16ClN5O2S
    4-chloro-N-[4-(4-pyridin-2-yl-pyrimidin-2-ylamino)-phenyl]-benzenesulfonamide
    —— 4,5,6,7-Tetrahydro-1H-1,3-benzodiazol-2-amine hydrochloride 40639-89-2 C7H12ClN3
    4,5,6,7-Tetrahydro-1H-1,3-benzodiazol-2-amine hydrochloride
    —— 4-chloro-2-(2-fluoro-4-iodophenylamino)-5,5-dimethyl-7-oxo-4,5,6,7-tetrahydro-thieno[2,3-c]pyridine-3-carboxylic acid ethyl ester 1174552-23-8 C18H17ClFIN2O3S
    4-chloro-2-(2-fluoro-4-iodophenylamino)-5,5-dimethyl-7-oxo-4,5,6,7-tetrahydro-thieno[2,3-c]pyridine-3-carboxylic acid ethyl ester
    —— 4-(4-Morpholin-4-yl-thieno[3,2-d]pyrimidin-2-yl)-piperazine-1-carboxylic acid ethyl ester 33548-45-7 C17H23N5O3S
    4-(4-Morpholin-4-yl-thieno[3,2-d]pyrimidin-2-yl)-piperazine-1-carboxylic acid ethyl ester
    —— 4-p-Chlorbenzyliden-3-p-chlorphenyl-1-methyl-piperidin 30188-18-2 C19H19Cl2N
    4-p-Chlorbenzyliden-3-p-chlorphenyl-1-methyl-piperidin
    —— 4-Nitro-2,6,7-trioxa-1-arsa-bicyclo[2.2.2]octane 35118-32-2 C4H6AsNO5
    4-Nitro-2,6,7-trioxa-1-arsa-bicyclo[2.2.2]octane