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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(5-ethyl-3,3-dimethyl-2,4-dioxopyrrolidin-1-yl)-2-methoxybenzonitrile 1114546-40-5 C16H18N2O3
4-(5-ethyl-3,3-dimethyl-2,4-dioxopyrrolidin-1-yl)-2-methoxybenzonitrile
—— 4-[(4R,5S)-5-ethyl-3,3-difluoro-4-hydroxy-2-oxopyrrolidin-1-yl]-2-methoxybenzonitrile 1114546-19-8 C14H14F2N2O3
4-[(4R,5S)-5-ethyl-3,3-difluoro-4-hydroxy-2-oxopyrrolidin-1-yl]-2-methoxybenzonitrile
—— 4-phenyl-cyclopenta[<i>d</i>][1,2]oxazine 36381-73-4 C13H9NO
4-phenyl-cyclopenta[<i>d</i>][1,2]oxazine
—— 4-[3-(2,3-dimethoxybenzyl)-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde 1162651-26-4 C26H29F2N3O6
4-[3-(2,3-dimethoxybenzyl)-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde
—— 4-(2-{6-amino-8-[(6-bromo-3,3-dimethyl-2,3-dihydro-1H-inden-5-yl)thio]-9H-purin-9-yl}ethyl)piperidine-1-carbaldehyde 1156467-32-1 C24H29BrN6OS
4-(2-{6-amino-8-[(6-bromo-3,3-dimethyl-2,3-dihydro-1H-inden-5-yl)thio]-9H-purin-9-yl}ethyl)piperidine-1-carbaldehyde
—— 4-{7-fluoro-6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-(4-{[3-fluoro-4-(trifluoromethyl)benzyl]oxy}-3-methoxybenzyl)-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162652-86-9 C33H30F7N3O6
4-{7-fluoro-6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-(4-{[3-fluoro-4-(trifluoromethyl)benzyl]oxy}-3-methoxybenzyl)-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
—— 4-(2,4-dimethoxyphenyl)-4-hydroxybutan-2-one 1630039-86-9 C12H16O4
4-(2,4-dimethoxyphenyl)-4-hydroxybutan-2-one
—— 4-Chloro-3-fluoro-4'-iodobenzophenone 951890-71-4 C13H7ClFIO
4-Chloro-3-fluoro-4'-iodobenzophenone
—— 4-Acetyl-aethoxycarbonyl-5,5-dimethyl-6-nitro-capronsaeure-methylester 20863-37-0 C14H23NO7
4-Acetyl-aethoxycarbonyl-5,5-dimethyl-6-nitro-capronsaeure-methylester
—— 4-(6-hydroxy-biphenyl-3-yl)-4-oxo-butyric acid 408336-52-7 C16H14O4
4-(6-hydroxy-biphenyl-3-yl)-4-oxo-butyric acid
—— 4-Dimethylaminomethyl-cyclohex-1-en 2108-69-2 C9H17N
4-Dimethylaminomethyl-cyclohex-1-en
—— 4-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]benzoic acid 936755-35-0 C16H12N2O3
4-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]benzoic acid
—— 4-(9-cyclopentyl-7-hydroxy-5,7-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxybenzoic acid 1157848-81-1 C22H27N5O5
4-(9-cyclopentyl-7-hydroxy-5,7-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxybenzoic acid
—— 4-(8-{[4-(4-fluorophenyl)-1-(propan-2-yl)-1H-indazol-3-yl]methyl}-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl)benzoic acid trifluoroacetate 1350758-73-4 C2HF3O2*C31H31FN4O3
4-(8-{[4-(4-fluorophenyl)-1-(propan-2-yl)-1H-indazol-3-yl]methyl}-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl)benzoic acid trifluoroacetate
—— 4-tert-Butoxy-6-tert-butyl-benzene-1,3-diol 5008-12-8 C14H22O3
4-tert-Butoxy-6-tert-butyl-benzene-1,3-diol
—— (4aS,11aR,12aS,13S)-3-(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-10,13-bis(dimethylamino)-5-hydroxy-4,6-dioxo-4,4a,6,11,11a,12,12a,13-octahydrotetraceno[2,3-d]isoxazol-7-yl tert-butyl carbonate 1095276-66-6 C41H53N3O9Si
(4aS,11aR,12aS,13S)-3-(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-10,13-bis(dimethylamino)-5-hydroxy-4,6-dioxo-4,4a,6,11,11a,12,12a,13-octahydrotetraceno[2,3-d]isoxazol-7-yl tert-butyl carbonate
—— (4aS,11R,11aR,12aS,13S)-3-(benzyloxy)-8,9-dibromo-4a-((tert-butyldimethylsilyl)oxy)-13-(dimethylamino)-10-fluoro-5-hydroxy-11-methyl-4,6-dioxo-4,4a,6,11,11a,12,12a,13-octahydrotetraceno[2,3-d]isoxazol-7-yl tert-butyl carbonate 1207285-16-2 C40H47Br2FN2O9Si
(4aS,11R,11aR,12aS,13S)-3-(benzyloxy)-8,9-dibromo-4a-((tert-butyldimethylsilyl)oxy)-13-(dimethylamino)-10-fluoro-5-hydroxy-11-methyl-4,6-dioxo-4,4a,6,11,11a,12,12a,13-octahydrotetraceno[2,3-d]isoxazol-7-yl tert-butyl carbonate
—— 4,4,4-Trifluoro-2-methyl-3-trifluoromethyl-but-2-enoic acid diethylamide 57739-97-6 C10H13F6NO
4,4,4-Trifluoro-2-methyl-3-trifluoromethyl-but-2-enoic acid diethylamide
—— (4,9-dihydro-3<i>H</i>-β-carbolin-1-yl)-(3,5-dimethyl-1<i>H</i>-pyrazol-4-yl)-amine 35067-07-3 C16H17N5
(4,9-dihydro-3<i>H</i>-β-carbolin-1-yl)-(3,5-dimethyl-1<i>H</i>-pyrazol-4-yl)-amine
—— 4-Amino-N-(2-aza-bicyclo[2.2.2]octane-2-carbonyl)-benzenesulfonamide 21324-83-4 C14H19N3O3S
4-Amino-N-(2-aza-bicyclo[2.2.2]octane-2-carbonyl)-benzenesulfonamide
—— 4,5-dichloro-N-[4-(trifluoromethoxy)phenyl]benzene-1,2-diamine 882509-55-9 C13H9Cl2F3N2O
4,5-dichloro-N-[4-(trifluoromethoxy)phenyl]benzene-1,2-diamine
—— 4,5-bis(methylthio)-1,8-bis(trimethylsilyl)octa-3,5-diene-1,7-diyne 1108148-40-8 C16H26S2Si2
4,5-bis(methylthio)-1,8-bis(trimethylsilyl)octa-3,5-diene-1,7-diyne
—— 4-(3-(4-bromopyridin-2-yl)-1-(2-fluorobenzyl)-1H-1,2,4-triazol-5-yl)thiazole 1375182-26-5 C17H11BrFN5S
4-(3-(4-bromopyridin-2-yl)-1-(2-fluorobenzyl)-1H-1,2,4-triazol-5-yl)thiazole
—— (4-Bromo-phenyl)-cyano-acetic acid anion 40009-74-3 C9H5BrNO2
(4-Bromo-phenyl)-cyano-acetic acid anion
—— 4-Hydroxy-cumarin-3-carbonsaeure-<4-brom-phenacylester> 6087-67-8 C18H11BrO6
4-Hydroxy-cumarin-3-carbonsaeure-<4-brom-phenacylester>
—— 4-(2-dimethylamino-5-methyl-phenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester 5948-64-1 C17H23N3O3
4-(2-dimethylamino-5-methyl-phenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
—— 4.6-Diethyl-2-<carboxy-methylmercapto>-5-<2-hydroxy-phenyl>-pyrimidin 14990-58-0 C16H18N2O3S
4.6-Diethyl-2-<carboxy-methylmercapto>-5-<2-hydroxy-phenyl>-pyrimidin
—— 4-(5-Chlor-2-methoxy-phenyl)-5-(2-methoxy-<1>naphthoyl)-Δ<sup>2</sup>-pyrazolin 4550-11-2 C22H19ClN2O3
4-(5-Chlor-2-methoxy-phenyl)-5-(2-methoxy-<1>naphthoyl)-Δ<sup>2</sup>-pyrazolin
—— 4-Hydroxy-6-(p-amino-phenyl)-1H-pyrazolo<3,4-d>pyrimidin 21314-16-9 C11H9N5O
4-Hydroxy-6-(p-amino-phenyl)-1H-pyrazolo<3,4-d>pyrimidin
—— 4-Methyl-5-ethyl-3-phenylcarbamoyl-Δ<sup>2</sup>-1,2,5-oxadiazolin 19266-42-3 C12H15N3O2
4-Methyl-5-ethyl-3-phenylcarbamoyl-Δ<sup>2</sup>-1,2,5-oxadiazolin
—— {4-[Cyano-(2,3,4-trimethoxy-phenyl)-methyl]-[1,4]diazepan-1-yl}-(2,3,4-trimethoxy-phenyl)-acetonitrile 55829-47-5 C27H34N4O6
{4-[Cyano-(2,3,4-trimethoxy-phenyl)-methyl]-[1,4]diazepan-1-yl}-(2,3,4-trimethoxy-phenyl)-acetonitrile
—— 4-amino-1-[(2R,4R,5R)-5-(1-aminobut-3-enyl)-3,3-difluoro-4-hydroxyoxolan-2-yl]pyrimidin-2-one 1151529-21-3 C12H16F2N4O3
4-amino-1-[(2R,4R,5R)-5-(1-aminobut-3-enyl)-3,3-difluoro-4-hydroxyoxolan-2-yl]pyrimidin-2-one
—— 4-O-carbamoyl-2-(1,2-epoxy-1,5-dimethyl-4-hexenyl)-3-methoxy-1-methylthiomethyl-1,4-cyclohexanediol 135149-55-2 C18H31NO5S
4-O-carbamoyl-2-(1,2-epoxy-1,5-dimethyl-4-hexenyl)-3-methoxy-1-methylthiomethyl-1,4-cyclohexanediol
—— 4-[4-(1-Azido-3-cyclohexyl-propyl)-phenyl]-butyric acid methyl ester 162977-25-5 C20H29N3O2
4-[4-(1-Azido-3-cyclohexyl-propyl)-phenyl]-butyric acid methyl ester
—— 4-{6-[2-(5-methyl-2-phenyl-1,3-oxazol-4-yl)ethoxy]-1H-indazol-1-yl}butanoic acid 748154-16-7 C23H23N3O4
4-{6-[2-(5-methyl-2-phenyl-1,3-oxazol-4-yl)ethoxy]-1H-indazol-1-yl}butanoic acid
—— 4-[4-(1-Azido-4-cyclohexyl-butyl)-phenyl]-butyric acid methyl ester 162941-28-8 C21H31N3O2
4-[4-(1-Azido-4-cyclohexyl-butyl)-phenyl]-butyric acid methyl ester
—— 4-hydroxy-3-(3-methylbutanoyl)-1-[4-(1,2-oxazol-3-yl)phenyl]-2-[2-(trifluoromethoxy)phenyl]-2H-pyrrol-5-one 1219488-77-3 C25H21F3N2O5
4-hydroxy-3-(3-methylbutanoyl)-1-[4-(1,2-oxazol-3-yl)phenyl]-2-[2-(trifluoromethoxy)phenyl]-2H-pyrrol-5-one
—— 4-trifluoromethyl-pyrimidine-2-carboxylic acid {3-[(pyridine-2-carbonyl)-amino]-adamantan-1-yl}-amide 1206457-95-5 C22H22F3N5O2
4-trifluoromethyl-pyrimidine-2-carboxylic acid {3-[(pyridine-2-carbonyl)-amino]-adamantan-1-yl}-amide
—— 4-[[3-(2,6-Diethyl-4-methylphenyl)-2,4-dioxocyclopentyl]methyl]benzoic acid 1260628-04-3 C24H26O4
4-[[3-(2,6-Diethyl-4-methylphenyl)-2,4-dioxocyclopentyl]methyl]benzoic acid
—— 4-[3-(1,1-Dimethyl-2-phenyl-ethylamino)-2-hydroxy-propoxy]-phenol 19096-49-2 C19H25NO3
4-[3-(1,1-Dimethyl-2-phenyl-ethylamino)-2-hydroxy-propoxy]-phenol
—— 4-Benzoyl-1-<4-methoxy-phenyl>-3-phenyl-pyrrol-2,5-dicarbonsaeure-dimethylester 5919-19-7 C28H23NO6
4-Benzoyl-1-<4-methoxy-phenyl>-3-phenyl-pyrrol-2,5-dicarbonsaeure-dimethylester
—— 4-n-Butansulfonyl-pyridin-2,6-dicarbonsaeuredihydrazid 18986-35-1 C11H17N5O4S
4-n-Butansulfonyl-pyridin-2,6-dicarbonsaeuredihydrazid
—— 4-Ethylmercapto-2,6-dicarbethoxyamino-pyridin 18986-44-2 C13H19N3O4S
4-Ethylmercapto-2,6-dicarbethoxyamino-pyridin
—— 4-(4-bromo-phenyl)-1,2-diphenyl-[1,2]diazetidin-3-one 14383-95-0 C20H15BrN2O
4-(4-bromo-phenyl)-1,2-diphenyl-[1,2]diazetidin-3-one
—— 4,4,9,9-Tetramethyl-bicyclo[10.2.2]hexadeca-1(15),12(16),13-triene-6,7-dione 10197-56-5 C20H28O2
4,4,9,9-Tetramethyl-bicyclo[10.2.2]hexadeca-1(15),12(16),13-triene-6,7-dione
—— <4-Hydroxy-phenyl>-indolyl-(3)-<5-methoxy-3-(2-amino-ethyl)-indolyl-(2)>-methan 3790-42-9 C26H25N3O2
<4-Hydroxy-phenyl>-indolyl-(3)-<5-methoxy-3-(2-amino-ethyl)-indolyl-(2)>-methan
—— 4'-methoxy-[2,2';6',2'']terpyridine-3',5'-dicarboxylic acid dimethyl ester 3335-39-5 C20H17N3O5
4'-methoxy-[2,2';6',2'']terpyridine-3',5'-dicarboxylic acid dimethyl ester
—— 4'-methoxy-[2,2';6',2'']terpyridine-3',5'-dicarboxylic acid diethyl ester 3481-63-8 C22H21N3O5
4'-methoxy-[2,2';6',2'']terpyridine-3',5'-dicarboxylic acid diethyl ester
—— 4-Methyl-4-naphth-1-yl-2,5-dioxo-pyrrolidin-3-carbonsaeure 3464-13-9 C16H13NO4
4-Methyl-4-naphth-1-yl-2,5-dioxo-pyrrolidin-3-carbonsaeure
—— 4-<Furoyl-(2)-amino>-nicotinsaeure-ethylester 16952-80-0 C13H12N2O4
4-<Furoyl-(2)-amino>-nicotinsaeure-ethylester