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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4S,5R)-trans-4-(methoxycarbonyl)-5-<(1E)-1-pentenyl>-2-oxazoline 104240-25-7 C10H15NO3
(4S,5R)-trans-4-(methoxycarbonyl)-5-<(1E)-1-pentenyl>-2-oxazoline
—— 4-(1-amino-2-cyanoethenyl)piperidin-1-carboxylic acid tert-butyl ester 1354495-90-1 C13H21N3O2
4-(1-amino-2-cyanoethenyl)piperidin-1-carboxylic acid tert-butyl ester
—— 4-(4-(2-(2,4-difluorophenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propoxy)-3,5-dimethoxybenzylidene)-2-phenyloxazol-5(4H)-one 1330676-49-7 C29H24F2N4O6
4-(4-(2-(2,4-difluorophenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propoxy)-3,5-dimethoxybenzylidene)-2-phenyloxazol-5(4H)-one
—— 4-[(1S,3S,4S)-3-methoxy-4-nitrooxycyclopentyl]-N,N,N-trimethyl-4-oxobutan-1-aminium trifluoroacetate 1228096-65-8 C2F3O2*C12H23N2O6
4-[(1S,3S,4S)-3-methoxy-4-nitrooxycyclopentyl]-N,N,N-trimethyl-4-oxobutan-1-aminium trifluoroacetate
—— 4-(3-(5-(2-(2,2-dimethylpyrrolidin-1-yl)ethylcarbamoyl)-2-fluorophenylcarbamoyl)imidazo[1,2-a]pyridin-7-yl)-2-fluorobenzoic acid 1426531-29-4 C30H29F2N5O4
4-(3-(5-(2-(2,2-dimethylpyrrolidin-1-yl)ethylcarbamoyl)-2-fluorophenylcarbamoyl)imidazo[1,2-a]pyridin-7-yl)-2-fluorobenzoic acid
—— (4-(2-(2-oleoylaminoethoxy)ethoxy)-4-oxo-butanoyl)-L-Alanyl-L-Valine 1046805-50-8 C34H61N3O8
(4-(2-(2-oleoylaminoethoxy)ethoxy)-4-oxo-butanoyl)-L-Alanyl-L-Valine
—— 4-methyl-N-((2-(2,4,5-trimethoxyphenyl)benzo[d]oxazol-4-yl)methyl)benzenesulfonamide 1225071-16-8 C24H24N2O6S
4-methyl-N-((2-(2,4,5-trimethoxyphenyl)benzo[d]oxazol-4-yl)methyl)benzenesulfonamide
—— 4-[[4-[2-[1-(1,3-benzothiazol-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl]sulfonyl]butan-1-ol 1346625-42-0 C28H32N4O4S3
4-[[4-[2-[1-(1,3-benzothiazol-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl]sulfonyl]butan-1-ol
—— 4-methoxy-2-(1-methyl-10-dodecenyl)phenol 1173929-16-2 C20H32O2
4-methoxy-2-(1-methyl-10-dodecenyl)phenol
—— 4-cyano-9-hydroxyfluorene 212255-37-3 C14H9NO
4-cyano-9-hydroxyfluorene
—— 4’-(2-chlorophenyldiazenyl)biphenyl-4-ol 496916-72-4 C18H13ClN2O
4’-(2-chlorophenyldiazenyl)biphenyl-4-ol
—— 4-(Acetyl-prop-2-ynyl-amino)-3-iodo-benzoic acid ethyl ester 119952-17-9 C14H14INO3
4-(Acetyl-prop-2-ynyl-amino)-3-iodo-benzoic acid ethyl ester
—— 4-[(2,4-Dimethyl-2,4-dihydro-3H-1,2,4-triazol-3-ylidene)hydrazinylidene]-N,N-diethylcyclohexa-2,5-dien-1-iminium zinc chloride (1/1/3) 14970-39-9 C14H21Cl3N6Zn
4-[(2,4-Dimethyl-2,4-dihydro-3H-1,2,4-triazol-3-ylidene)hydrazinylidene]-N,N-diethylcyclohexa-2,5-dien-1-iminium zinc chloride (1/1/3)
—— 4-(but-2-ynyloxy)-2,4-dimethylcyclohexa-2,5-dienone 1184937-25-4 C12H14O2
4-(but-2-ynyloxy)-2,4-dimethylcyclohexa-2,5-dienone
—— 4-toluene-d7-sulfinyl chloride 87433-31-6 C7H7ClOS
4-toluene-d7-sulfinyl chloride
—— 4,5-dimethyl-2-methylselanylphenol 65325-97-5 C9H12OSe
4,5-dimethyl-2-methylselanylphenol
—— 4-[4-(4-trifluoromethoxy-benzyl)-piperazine-1-sulfonyl]-indan-2-carboxylic acid 888326-43-0 C22H23F3N2O5S
4-[4-(4-trifluoromethoxy-benzyl)-piperazine-1-sulfonyl]-indan-2-carboxylic acid
—— (4-Butoxy-benzyl)-thiourea 37412-68-3 C12H18N2OS
(4-Butoxy-benzyl)-thiourea
—— 4-chloro-6-(5-(4-propoxybenzyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol 1228281-50-2 C22H24ClN3O3
4-chloro-6-(5-(4-propoxybenzyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol
—— 4-carboxy-3,4-dihydro-6-methyl-2H-benzopyran-4-acetic acid 158474-43-2 C13H14O5
4-carboxy-3,4-dihydro-6-methyl-2H-benzopyran-4-acetic acid
—— 4-[3-{6-[tert-butoxycarbonyl-(3,5-diiodo-phenyl)-amino]-hexyl}-2-(2-carboxy-ethyl)-phenoxy]-butyric acid 1123158-65-5 C30H39I2NO7
4-[3-{6-[tert-butoxycarbonyl-(3,5-diiodo-phenyl)-amino]-hexyl}-2-(2-carboxy-ethyl)-phenoxy]-butyric acid
—— 4-N-[(1R)-1-[5-[[5-chloro-4-(trifluoromethyl)pyridin-2-yl]carbamoyl]-1,3-thiazol-2-yl]ethyl]-6-N-ethylpyrimidine-4,6-dicarboxamide 1097249-49-4 C20H17ClF3N7O3S
4-N-[(1R)-1-[5-[[5-chloro-4-(trifluoromethyl)pyridin-2-yl]carbamoyl]-1,3-thiazol-2-yl]ethyl]-6-N-ethylpyrimidine-4,6-dicarboxamide
—— 4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-[(1-methyl-5-phenyl-1H-pyrazol-3-yl)methyl]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162650-21-6 C28H29F2N5O4
4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-[(1-methyl-5-phenyl-1H-pyrazol-3-yl)methyl]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
—— [4-[4-[3-(1-Methylbenzimidazol-2-yl)phenyl]piperazin-1-yl]-4-oxobutyl]urea 1160830-49-8 C23H28N6O2
[4-[4-[3-(1-Methylbenzimidazol-2-yl)phenyl]piperazin-1-yl]-4-oxobutyl]urea
—— 4-benzyloxy-5-methoxy-2-(5-methyl-[1,2,4]oxadiazol-3-yl)benzaldehyde 1164107-62-3 C18H16N2O4
4-benzyloxy-5-methoxy-2-(5-methyl-[1,2,4]oxadiazol-3-yl)benzaldehyde
—— 4-ethyl-N-(4-methoxybenzyl)-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide 1104272-61-8 C18H18N4O2S
4-ethyl-N-(4-methoxybenzyl)-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide
—— 4-(5,6-dimethoxy-1,3-dihydroisoindol-2-yl)-N-(4-piperazin-1-ylpyridin-3-yl)pyrimidine-2-carboxamide 1107625-36-4 C24H27N7O3
4-(5,6-dimethoxy-1,3-dihydroisoindol-2-yl)-N-(4-piperazin-1-ylpyridin-3-yl)pyrimidine-2-carboxamide
—— 4-(5-(4-ethoxy-3-methoxyphenyl)-1,2,4-oxadiazol-3-yl)-2-iodophenol 1608146-76-4 C17H15IN2O4
4-(5-(4-ethoxy-3-methoxyphenyl)-1,2,4-oxadiazol-3-yl)-2-iodophenol
—— 4,5-diethyl-2-phenyl-2,3-dihydrothiophene 1423076-56-5 C14H18S
4,5-diethyl-2-phenyl-2,3-dihydrothiophene
—— 4-Chloro-3-methanesulfonyl-1-methyl-1H-quinolin-2-one 477204-92-5 C11H10ClNO3S
4-Chloro-3-methanesulfonyl-1-methyl-1H-quinolin-2-one
—— 4-ter-butyl-2-<(Z)-4-hexenyl>-2-cyclohexen-1-one 126463-13-6 C16H26O
4-ter-butyl-2-<(Z)-4-hexenyl>-2-cyclohexen-1-one
—— (4E,8E)-2-Benzenesulfonyl-2-((E)-5-methoxycarbonyloxy-2,6-dimethyl-hepta-1,6-dienyl)-10-(5-methoxy-2-methoxycarbonyloxy-phenyl)-4,8-dimethyl-deca-4,8-dienoic acid methyl ester 191401-74-8 C39H50O11S
(4E,8E)-2-Benzenesulfonyl-2-((E)-5-methoxycarbonyloxy-2,6-dimethyl-hepta-1,6-dienyl)-10-(5-methoxy-2-methoxycarbonyloxy-phenyl)-4,8-dimethyl-deca-4,8-dienoic acid methyl ester
—— 4-(1-(2-chlorophenyl)-3-methyl-1H-pyrazol-5-ylamino)-2-fluoro-N-(thiazol-2-yl)benzenesulfonamide 1104805-30-2 C19H15ClFN5O2S2
4-(1-(2-chlorophenyl)-3-methyl-1H-pyrazol-5-ylamino)-2-fluoro-N-(thiazol-2-yl)benzenesulfonamide
—— 4'-{4-ethyl-5-[((S)-2-mercapto-4-methylpentanoylamino)methyl]-2-propoxyimidazol-1-ylmethyl}-biphenyl-2-carboxylic acid 1073549-49-1 C29H37N3O4S
4'-{4-ethyl-5-[((S)-2-mercapto-4-methylpentanoylamino)methyl]-2-propoxyimidazol-1-ylmethyl}-biphenyl-2-carboxylic acid
—— 4-Bromo-1-[(4-chlorophenyl)methyl]-1H-pyrazole-5-methanol 1017783-23-1 C11H10BrClN2O
4-Bromo-1-[(4-chlorophenyl)methyl]-1H-pyrazole-5-methanol
—— 4-(2-methoxycarbonylmethyl)-7-methyl-8-phenylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid methyl ester 908507-37-9 C17H16N4O4
4-(2-methoxycarbonylmethyl)-7-methyl-8-phenylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid methyl ester
—— (4R,6S)-4-(tert-Butyl-diphenyl-silanyloxy)-6-{2-[(4-fluoro-phenyl)-(3-trifluoromethyl-phenyl)-methyl]-4,6-dimethyl-phenoxymethyl}-tetrahydro-pyran-2-one 110724-51-1 C44H44F4O4Si
(4R,6S)-4-(tert-Butyl-diphenyl-silanyloxy)-6-{2-[(4-fluoro-phenyl)-(3-trifluoromethyl-phenyl)-methyl]-4,6-dimethyl-phenoxymethyl}-tetrahydro-pyran-2-one
—— [4-(8-Amino-3-cyclobutylimidazo[1,5-a]pyrazin-1-yl)phenyl]-(oxan-2-yl)methanol 1196393-08-4 C22H26N4O2
[4-(8-Amino-3-cyclobutylimidazo[1,5-a]pyrazin-1-yl)phenyl]-(oxan-2-yl)methanol
—— 4,5-Di-furan-2-yl-5-hydroxy-2-oxo-cyclopent-3-ene-1,3-dicarboxylic acid dimethyl ester 16344-55-1 C17H14O8
4,5-Di-furan-2-yl-5-hydroxy-2-oxo-cyclopent-3-ene-1,3-dicarboxylic acid dimethyl ester
—— 4-[[[[(2S)-2,3-dihydro-1-[[3'-(trifluoromethyl)[1,1'-biphenyl]-4-yl]sulfonyl]-1H-indol-2-yl]carbonyl]amino]methyl]benzenepropanoic acid 916198-71-5 C32H27F3N2O5S
4-[[[[(2S)-2,3-dihydro-1-[[3'-(trifluoromethyl)[1,1'-biphenyl]-4-yl]sulfonyl]-1H-indol-2-yl]carbonyl]amino]methyl]benzenepropanoic acid
—— [4-[4-[Dimethyl(prop-1-ynyl)silyl]phenyl]phenyl]-dimethyl-prop-1-ynylsilane 201603-71-6 C22H26Si2
[4-[4-[Dimethyl(prop-1-ynyl)silyl]phenyl]phenyl]-dimethyl-prop-1-ynylsilane
—— (4aS,11R,11aR,12aS,13S)-3,7-bis(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-13-(dimethylamino)-5-hydroxy-11-vinyl-11a,12,12a,13-tetrahydroisoxazolo[5',4':6,7]naphtho[2,3-g]isoquinoline-4,6(4aH,11H)-dione 1254368-00-7 C42H47N3O7Si
(4aS,11R,11aR,12aS,13S)-3,7-bis(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-13-(dimethylamino)-5-hydroxy-11-vinyl-11a,12,12a,13-tetrahydroisoxazolo[5',4':6,7]naphtho[2,3-g]isoquinoline-4,6(4aH,11H)-dione
—— (4R,4aR,7R,7aR,12bS)-9-(benzyloxy)-3-methyl-2,3,4,4a,5,6,7,7a-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-amine 180415-95-6 C24H28N2O2
(4R,4aR,7R,7aR,12bS)-9-(benzyloxy)-3-methyl-2,3,4,4a,5,6,7,7a-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-amine
—— 4-(2-glyceryl)butyric acid-1-(2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)methyl ester 155758-68-2 C23H26N2O7
4-(2-glyceryl)butyric acid-1-(2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)methyl ester
—— 4-chloro-6-(4-phenylsulfanyl-phenylamino)-pyrimidine-5-carbonitrile 914311-35-6 C17H11ClN4S
4-chloro-6-(4-phenylsulfanyl-phenylamino)-pyrimidine-5-carbonitrile
—— 4-Amino-2-mercapto-5-(2,4-dichlor-phenyl)-pyrimidin 90723-94-7 C10H7Cl2N3S
4-Amino-2-mercapto-5-(2,4-dichlor-phenyl)-pyrimidin
—— (4S,5R)-dimethyl 3-acetyl-4-(3,4-dichlorophenyl)-5-(trifluoromethyl)cyclopent-2-ene-1,1-dicarboxylate 1370632-73-7 C18H15Cl2F3O5
(4S,5R)-dimethyl 3-acetyl-4-(3,4-dichlorophenyl)-5-(trifluoromethyl)cyclopent-2-ene-1,1-dicarboxylate
—— 4-(diiodostibaneyl)benzoic acid 860596-72-1 C7H5I2O2Sb
4-(diiodostibaneyl)benzoic acid
—— 4-methylphenyl N-(2-pyridyl)thionocarbamate 1148020-80-7 C13H12N2OS
4-methylphenyl N-(2-pyridyl)thionocarbamate
—— (4,0) Ru2(2-anilinopyridinate)4Cl 94089-99-3 C44H36ClN8Ru2
(4,0) Ru2(2-anilinopyridinate)4Cl