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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(Trifluoromethyl)phenylcarbothioic acid hydrazide 109684-16-4 C8H7F3N2S
4-(Trifluoromethyl)phenylcarbothioic acid hydrazide
—— 4-methyl-3-phenyl-7H-1,2,4-oxadiazolo<4,3-b>-1,2,4-triazole 145434-77-1 C10H10N4O
4-methyl-3-phenyl-7H-1,2,4-oxadiazolo<4,3-b>-1,2,4-triazole
—— 4,4-Dichlor-1-<4-brom-benzoyl>-butadien-(1,3) 99972-14-2 C11H7BrCl2O
4,4-Dichlor-1-<4-brom-benzoyl>-butadien-(1,3)
—— 4-{3-[4-(2-hydroxyethylcarbamoyl)-3-methylphenoxy]propyl}piperidine-1-carboxylic acid tert-butyl ester 1204336-20-8 C23H36N2O5
4-{3-[4-(2-hydroxyethylcarbamoyl)-3-methylphenoxy]propyl}piperidine-1-carboxylic acid tert-butyl ester
—— (4-benzyloxy-phenyl)-furan-2-yl-methanol 36169-59-2 C18H16O3
(4-benzyloxy-phenyl)-furan-2-yl-methanol
—— 4-{3-[1-(5-chloropyrimidin-2-yl)piperidin-4-yl]propoxy}-2-methylbenzoic acid 1204336-23-1 C20H24ClN3O3
4-{3-[1-(5-chloropyrimidin-2-yl)piperidin-4-yl]propoxy}-2-methylbenzoic acid
—— 4-[(phenyl)sulfonylmethyl]-7,8-dimethoxy-2H-chromen-2-one 1388224-95-0 C18H16O6S
4-[(phenyl)sulfonylmethyl]-7,8-dimethoxy-2H-chromen-2-one
—— 4-{3-[1-(5-chloropyrimidin-2-yl)piperidin-4-yl]propoxy}-N-(2-hydroxyethyl)-2-methylbenzamide 1204334-73-5 C22H29ClN4O3
4-{3-[1-(5-chloropyrimidin-2-yl)piperidin-4-yl]propoxy}-N-(2-hydroxyethyl)-2-methylbenzamide
—— 4-amino-1-[2-(2-amino-3,4-bis-benzyloxy-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-1H-pyrimidin-2-one 1313583-57-1 C24H24N4O5
4-amino-1-[2-(2-amino-3,4-bis-benzyloxy-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-1H-pyrimidin-2-one
—— 4-[5-(4-Butoxy-phenyl)-3-methyl-pyridin-2-yl]-benzonitrile 101667-95-2 C23H22N2O
4-[5-(4-Butoxy-phenyl)-3-methyl-pyridin-2-yl]-benzonitrile
—— 4-methyl-3-phenyl-6,7-dihydro-s-triazolo<4,3-b>-1,2,4-triazole 145434-73-7 C10H11N5
4-methyl-3-phenyl-6,7-dihydro-s-triazolo<4,3-b>-1,2,4-triazole
—— 4,4-Diethoxy-3-methyl-but-3-enoic acid ethyl ester 97149-55-8 C11H20O4
4,4-Diethoxy-3-methyl-but-3-enoic acid ethyl ester
—— 4H-5,6-dihydroanthraceno[9,1-bc]pyran-6-ol-2-one 1370643-06-3 C16H12O3
4H-5,6-dihydroanthraceno[9,1-bc]pyran-6-ol-2-one
—— 4-(3-diethylaminophenoxymethyl)benzo[h]coumarin 1338456-50-0 C24H23NO3
4-(3-diethylaminophenoxymethyl)benzo[h]coumarin
—— 4H-5,6-dihydroanthraceno[9,1-bc]pyran-2,6-dione 1370643-05-2 C16H10O3
4H-5,6-dihydroanthraceno[9,1-bc]pyran-2,6-dione
—— 4-[3-(3-pyrazol-1-yl-phenyl)-imidazo[1,2-a]pyridin-7-yl]-benzoic acid ethyl ester 1146612-36-3 C25H20N4O2
4-[3-(3-pyrazol-1-yl-phenyl)-imidazo[1,2-a]pyridin-7-yl]-benzoic acid ethyl ester
—— 4-amino-1-[2-(2-amino-3,4-bis-benzyloxy-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-1H-[1,3,5]triazin-2-one 1313583-58-2 C23H23N5O5
4-amino-1-[2-(2-amino-3,4-bis-benzyloxy-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-1H-[1,3,5]triazin-2-one
—— [4-(4-dimethylsulfamoyl-benzoyl)-naphthalen-2-yl]-acetic acid ethyl ester 1227370-70-8 C23H23NO5S
[4-(4-dimethylsulfamoyl-benzoyl)-naphthalen-2-yl]-acetic acid ethyl ester
—— (4-nitro-phenyl)-pyruvic acid methyl ester 114306-03-5 C10H9NO5
(4-nitro-phenyl)-pyruvic acid methyl ester
—— 4-(phenylsulfonyl)-1-oxa-4,8-diazaspiro[4.5]decane 1170830-83-7 C13H18N2O3S
4-(phenylsulfonyl)-1-oxa-4,8-diazaspiro[4.5]decane
—— 4,4'-<p-Phenylen-bis-(methylidennitrilo)>-di-methylsalicylat 3731-78-0 C24H20N2O6
4,4'-<p-Phenylen-bis-(methylidennitrilo)>-di-methylsalicylat
—— (4-{6-[(S)-1-tert-butoxycarbonylamino-2-(3-fluoro-phenyl)-ethyl]-3-chloro-pyridazin-4-yl}-phenyl)-carbamic acid methyl ester 1187649-76-8 C25H26ClFN4O4
(4-{6-[(S)-1-tert-butoxycarbonylamino-2-(3-fluoro-phenyl)-ethyl]-3-chloro-pyridazin-4-yl}-phenyl)-carbamic acid methyl ester
—— 4-dimethylamino-2,2-dimethyl-acetoacetic acid ethyl ester 97374-77-1 C10H19NO3
4-dimethylamino-2,2-dimethyl-acetoacetic acid ethyl ester
—— (4aS,5R,6S,10bS)-6-(2-oxo-2-phenylethyl)-2,5-diphenyl-4a,5,6,10b-tetrahydro-4H-benzo[f]isochromen-4-one 1280739-06-1 C33H26O3
(4aS,5R,6S,10bS)-6-(2-oxo-2-phenylethyl)-2,5-diphenyl-4a,5,6,10b-tetrahydro-4H-benzo[f]isochromen-4-one
—— 4-phenylbutanenitrile-2,2-d<sub>2</sub> 53429-05-3 C10H11N
4-phenylbutanenitrile-2,2-d<sub>2</sub>
—— 4-{(4-[(4-chloro-phenylimino)methyl]phenoxy)methyl}-benzo[h]chromen-2-one 1204663-09-1 C27H18ClNO3
4-{(4-[(4-chloro-phenylimino)methyl]phenoxy)methyl}-benzo[h]chromen-2-one
—— 4-<(3-Methyl-benzthiazolinyliden-(2))-methyl>-7,8-benzo-cumarin 100338-77-0 C22H15NO2S
4-<(3-Methyl-benzthiazolinyliden-(2))-methyl>-7,8-benzo-cumarin
—— 4-bromo-2-formyl-3-hydroxy-1-methoxyanthraquinone 1401311-39-4 C16H9BrO5
4-bromo-2-formyl-3-hydroxy-1-methoxyanthraquinone
—— 4-(4'-bromophenoxymethyl)-benzo[h]chromen-2-one 1174065-49-6 C20H13BrO3
4-(4'-bromophenoxymethyl)-benzo[h]chromen-2-one
—— 4-Amino-5-(4-fluoro-phenyl)-1H-pyrazole-3-carboxylic acid 91857-76-0 C10H8FN3O2
4-Amino-5-(4-fluoro-phenyl)-1H-pyrazole-3-carboxylic acid
—— 4-(4-fluorophenyl)-1-[3-(trifluoromethyl)[1,2,4]triazolo[4,3-b]pyridazin-6-yl]piperidin-4-ol 1166813-67-7 C17H15F4N5O
4-(4-fluorophenyl)-1-[3-(trifluoromethyl)[1,2,4]triazolo[4,3-b]pyridazin-6-yl]piperidin-4-ol
—— [4-CHLORO-6-(5-CHLORO-2-METHYL-PHENYL)-[1,3,5]TRIAZIN-2-YL]-(1H-INDAZOL-5-YL)-AMINE 521065-25-8 C17H12Cl2N6
[4-CHLORO-6-(5-CHLORO-2-METHYL-PHENYL)-[1,3,5]TRIAZIN-2-YL]-(1H-INDAZOL-5-YL)-AMINE
—— 4-(methoxymethoxy)-1-pentynylbenzene 214898-05-2 C13H16O2
4-(methoxymethoxy)-1-pentynylbenzene
—— (4aS,7R,8S,8aS)-7-(hydroxymethyl)-8-phenyloctahydro-3H-2-benzopyran-3-one 1326231-65-5 C16H20O3
(4aS,7R,8S,8aS)-7-(hydroxymethyl)-8-phenyloctahydro-3H-2-benzopyran-3-one
—— (4-aminophenyl)(3-methylpyridin-2-yl)methanol 497851-74-8 C13H14N2O
(4-aminophenyl)(3-methylpyridin-2-yl)methanol
—— 4'-(4-Methyl-phenoxy)-4-methyl-diphenylsulfon 64325-27-5 C20H18O3S
4'-(4-Methyl-phenoxy)-4-methyl-diphenylsulfon
—— 4-chloro-3-methyl-hexane 110505-53-8 C7H15Cl
4-chloro-3-methyl-hexane
—— 4-methyl-2-[4-(trifluoromethyl)benzyl]-1,3-thiazole-5-carboxylic acid 1318758-08-5 C13H10F3NO2S
4-methyl-2-[4-(trifluoromethyl)benzyl]-1,3-thiazole-5-carboxylic acid
—— 4-tert-Butyl-benzoic acid 7-nitro-quinolin-8-yl ester 29007-25-8 C20H18N2O4
4-tert-Butyl-benzoic acid 7-nitro-quinolin-8-yl ester
—— 4,8-Bis-(4-fluoro-phenyl)-octahydro-2,6-dithia-3b,7b-diaza-dicyclopenta[a,e]pentalene 2,2,6,6-tetraoxide 154640-66-1 C22H22F2N2O4S2
4,8-Bis-(4-fluoro-phenyl)-octahydro-2,6-dithia-3b,7b-diaza-dicyclopenta[a,e]pentalene 2,2,6,6-tetraoxide
—— 4-methylene-5-nitro-2-(prop-2-enyl)-3,4-dihydroisoquinolin-1(2H)-one 1172604-72-6 C13H12N2O3
4-methylene-5-nitro-2-(prop-2-enyl)-3,4-dihydroisoquinolin-1(2H)-one
—— 4-methyl-5-nitro-2-(prop-2-enyl)isoquinolin-1(2H)-one 1172604-71-5 C13H12N2O3
4-methyl-5-nitro-2-(prop-2-enyl)isoquinolin-1(2H)-one
—— 4-[2,4-bis(methylthio)phenyl]-N-Cbz-piperidine 465535-99-3 C21H25NO2S2
4-[2,4-bis(methylthio)phenyl]-N-Cbz-piperidine
—— 4'-O-demethyl-4β-[3''-hydroxy-4''-(methoxycarbonyl)anilino]-4-desoxypodophyllotoxin 127882-61-5 C29H27NO10
4'-O-demethyl-4β-[3''-hydroxy-4''-(methoxycarbonyl)anilino]-4-desoxypodophyllotoxin
—— 4-Phenylsulfanyl-benzoic acid 7-nitro-quinolin-8-yl ester 29002-14-0 C22H14N2O4S
4-Phenylsulfanyl-benzoic acid 7-nitro-quinolin-8-yl ester
—— (4-methoxyphenylcarbamoyl)methyl 4-(2,5-dioxopyrrolidin-1-yl)benzoate 900093-65-4 C20H18N2O6
(4-methoxyphenylcarbamoyl)methyl 4-(2,5-dioxopyrrolidin-1-yl)benzoate
—— 4-(2-hydroxyethyl)-3,5-dimethyl-1H-pyrrole-2-carbaldehyde 324570-81-2 C9H13NO2
4-(2-hydroxyethyl)-3,5-dimethyl-1H-pyrrole-2-carbaldehyde
—— 4-(1,1-Dioxo-2,5-dihydro-1H-1λ<sup>6</sup>-thiophen-3-yl)-benzoic acid methyl ester 110396-61-7 C12H12O4S
4-(1,1-Dioxo-2,5-dihydro-1H-1λ<sup>6</sup>-thiophen-3-yl)-benzoic acid methyl ester
—— 4-(hydroxymethyl)phenyl N,N-diethylcarbamate 845869-09-2 C12H17NO3
4-(hydroxymethyl)phenyl N,N-diethylcarbamate
—— 4-[2,4-bis(methylsulfinyl)phenyl]-N-Cbz-piperidine 465536-00-9 C21H25NO4S2
4-[2,4-bis(methylsulfinyl)phenyl]-N-Cbz-piperidine