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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4bS,8aS)-4b,8,8-trimethyl-5,6,7,8,8a,9-hexahydro-4bH-fluoren-1-ol 1205544-26-8 C16H22O
(4bS,8aS)-4b,8,8-trimethyl-5,6,7,8,8a,9-hexahydro-4bH-fluoren-1-ol
—— 4-(4-chlorophenylethynyl)trifluoromethylbenzene 1029131-34-7 C15H8ClF3
4-(4-chlorophenylethynyl)trifluoromethylbenzene
—— 4-(2-triethylsilanyl-ethoxy)-butanol 233771-58-9 C12H28O2Si
4-(2-triethylsilanyl-ethoxy)-butanol
—— 4,4-diphenyl-2-tert-butyl-1,2,5-thiadiazolidin-3-one 1,1-dioxide 123568-50-3 C18H20N2O3S
4,4-diphenyl-2-tert-butyl-1,2,5-thiadiazolidin-3-one 1,1-dioxide
—— 4-[5-bromo-4-(3,5-dichlorophenyl)-3-trifluoromethylpyrazol-1-yl]-2-methyl-N-(2,2,2-trifluoro-1-methylethyl)benzamide 1208342-38-4 C21H14BrCl2F6N3O
4-[5-bromo-4-(3,5-dichlorophenyl)-3-trifluoromethylpyrazol-1-yl]-2-methyl-N-(2,2,2-trifluoro-1-methylethyl)benzamide
—— 4-(3-tert-butyldimethylsilyloxymethyl-4-chlorophenyl)-6-chloro-2-(3-nitrophenyl)pyrimidine 873782-27-5 C23H25Cl2N3O3Si
4-(3-tert-butyldimethylsilyloxymethyl-4-chlorophenyl)-6-chloro-2-(3-nitrophenyl)pyrimidine
—— 4-Methoxy-7-phenyl-8-methylpyrazolo<5,1-c><1,2,4>triazine 78681-03-5 C13H12N4O
4-Methoxy-7-phenyl-8-methylpyrazolo<5,1-c><1,2,4>triazine
—— (4-benzyloxy-2-nitrophenoxy)-acetic acid methyl ester 879093-20-6 C16H15NO6
(4-benzyloxy-2-nitrophenoxy)-acetic acid methyl ester
—— 4-(phenylthio)-3-o-tolylisoquinoline 1312679-17-6 C22H17NS
4-(phenylthio)-3-o-tolylisoquinoline
—— 4,4-dihexyl-2,6-bis-2-(methylsulfinyl)phenylcyclopenta[2,1-b:3,4-b']dithiophene 1231895-28-5 C35H42O2S4
4,4-dihexyl-2,6-bis-2-(methylsulfinyl)phenylcyclopenta[2,1-b:3,4-b']dithiophene
—— 4-[1-ethyl-1-(6-methoxy-benzo[b]thiophen-2-yl)-propyl]-2-methyl-phenol 853601-15-7 C21H24O2S
4-[1-ethyl-1-(6-methoxy-benzo[b]thiophen-2-yl)-propyl]-2-methyl-phenol
—— 4-[Bis-(4-butyl-phenyl)-amino]-2-[5-(tert-butyl-dimethyl-silanyloxy)-pentyloxy]-benzaldehyde 230623-58-2 C38H55NO3Si
4-[Bis-(4-butyl-phenyl)-amino]-2-[5-(tert-butyl-dimethyl-silanyloxy)-pentyloxy]-benzaldehyde
—— 4-fluoro-2-methoxy-6-(methylthio)benzoyl chloride 960531-02-6 C9H8ClFO2S
4-fluoro-2-methoxy-6-(methylthio)benzoyl chloride
—— 4-<3-Hydroxy-2-(3-methyl-2-pyridyl)-propoxy>nitrobenzene 127676-16-8 C15H16N2O4
4-<3-Hydroxy-2-(3-methyl-2-pyridyl)-propoxy>nitrobenzene
—— 4-(2-methyl-1,3-dioxepan-2-yl)benzonitrile 918525-06-1 C13H15NO2
4-(2-methyl-1,3-dioxepan-2-yl)benzonitrile
—— 4,4-dimethyl-1,6-diphenylhexan-3-one 139373-55-0 C20H24O
4,4-dimethyl-1,6-diphenylhexan-3-one
—— 4-(benzyloxy)-7-[(1R)-2-bromo-1-hydroxyethyl]-1,3-benzothiazol-2(3H)-one 662111-36-6 C16H14BrNO3S
4-(benzyloxy)-7-[(1R)-2-bromo-1-hydroxyethyl]-1,3-benzothiazol-2(3H)-one
—— {4-[(R)-2-Oxo-5-((E)-3-oxo-oct-1-enyl)-pyrrolidin-1-yl]-butoxy}-acetic acid methyl ester 492471-65-5 C19H31NO5
{4-[(R)-2-Oxo-5-((E)-3-oxo-oct-1-enyl)-pyrrolidin-1-yl]-butoxy}-acetic acid methyl ester
—— 4-(5-Methoxycarbonyl-isoxazol-3-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester 169605-40-7 C16H24N2O6
4-(5-Methoxycarbonyl-isoxazol-3-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester
—— {4-[(R)-2-((E)-(S)-3-hydroxy-oct-1-enyl)-5-oxo-pyrrolidin-1-yl]-butoxy}-acetic acid methyl ester 492471-64-4 C19H33NO5
{4-[(R)-2-((E)-(S)-3-hydroxy-oct-1-enyl)-5-oxo-pyrrolidin-1-yl]-butoxy}-acetic acid methyl ester
—— 4-(1H-pyrazol-4-yl)-5-fluoro-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrrolo[2,3-b]pyridine 1334303-77-3 C16H21FN4OSi
4-(1H-pyrazol-4-yl)-5-fluoro-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrrolo[2,3-b]pyridine
—— 4-Bromo-6-hydrazino-isoquinolin-1-ylamine 1009034-78-9 C9H9BrN4
4-Bromo-6-hydrazino-isoquinolin-1-ylamine
—— 4-[(4-{2-[3-(tert-Butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-amino]-benzaldehyde 230623-56-0 C34H47NO3Si
4-[(4-{2-[3-(tert-Butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-amino]-benzaldehyde
—— (4-{2-[3-(tert-Butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-phenyl-amine 230623-61-7 C33H47NO2Si
(4-{2-[3-(tert-Butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-phenyl-amine
—— <4-<2-<(2-hydroxy-3-phenoxypropyl)amino>ethoxy>phenoxy>acetic acid 107332-57-0 C19H23NO6
<4-<2-<(2-hydroxy-3-phenoxypropyl)amino>ethoxy>phenoxy>acetic acid
—— 4,7-dihydro-7,7-dimethoxyimidazo<2,1-c><1,2,4>triazine-1,2-dicarbonitrile 105851-04-5 C9H8N6O2
4,7-dihydro-7,7-dimethoxyimidazo<2,1-c><1,2,4>triazine-1,2-dicarbonitrile
—— 4,6-Dichlor-5-isopropylpyrimidin 89938-06-7 C7H8Cl2N2
4,6-Dichlor-5-isopropylpyrimidin
—— 4-methyl-2-thiazol-2-yl-pyrimidine-5-carboxylic acid (6-trifluoromethyl-indol-1-yl)-amide 1068971-29-8 C18H12F3N5OS
4-methyl-2-thiazol-2-yl-pyrimidine-5-carboxylic acid (6-trifluoromethyl-indol-1-yl)-amide
—— 4-[((Z)-5-((furan-2-yl)methylene)-2,4-dioxothiazolidin-3-yl)methyl]benzoic acid 1347755-20-7 C16H11NO5S
4-[((Z)-5-((furan-2-yl)methylene)-2,4-dioxothiazolidin-3-yl)methyl]benzoic acid
—— [4,5-Bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-phenyl-acetaldehyde 381731-97-1 C27H24OS6
[4,5-Bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-phenyl-acetaldehyde
—— 4-[((Z)-5-(4-bromobenzylidene)-2,4-dioxothiazolidin-3-yl)methyl]benzoic acid 1347755-11-6 C18H12BrNO4S
4-[((Z)-5-(4-bromobenzylidene)-2,4-dioxothiazolidin-3-yl)methyl]benzoic acid
—— 4-(3-nitrophenyl)-2-hydroxymethyl-6-methyl-3-methoxycarbonyl-5-(β-chloroethoxy)carbonyl-1,4-dihydropyridine 85396-59-4 C18H19ClN2O7
4-(3-nitrophenyl)-2-hydroxymethyl-6-methyl-3-methoxycarbonyl-5-(β-chloroethoxy)carbonyl-1,4-dihydropyridine
—— 4-bromo-N-(3-formyl-8-methyl-7-quinolinyl)benzamide 521074-36-2 C18H13BrN2O2
4-bromo-N-(3-formyl-8-methyl-7-quinolinyl)benzamide
—— {4-[1-ethyl-1-(6-methoxy-benzo[b]thiophen-2-yl)-propyl]-2-methyl-phenoxy}-acetic acid methyl ester 853601-16-8 C24H28O4S
{4-[1-ethyl-1-(6-methoxy-benzo[b]thiophen-2-yl)-propyl]-2-methyl-phenoxy}-acetic acid methyl ester
—— 4-(4-Fluorophenyl)-3-formyl-2-isopropyl-5-methyl-1-methylsulfonylpyrrole 139993-90-1 C16H18FNO3S
4-(4-Fluorophenyl)-3-formyl-2-isopropyl-5-methyl-1-methylsulfonylpyrrole
—— 4-ethoxymethyl-benzoic acid ethyl ester 133017-02-4 C12H16O3
4-ethoxymethyl-benzoic acid ethyl ester
—— 4-Bromomethyl-N-[2-(1H-indol-3-yl)-ethyl]-benzamide 118507-22-5 C18H17BrN2O
4-Bromomethyl-N-[2-(1H-indol-3-yl)-ethyl]-benzamide
—— 4-bromo-N-(2-methyl-3-nitrophenyl)benzamide 349143-07-3 C14H11BrN2O3
4-bromo-N-(2-methyl-3-nitrophenyl)benzamide
—— 4,4-dihexyl-2,6-bis(5-bromothiophen-2-yl)-4H-cyclopenta[2,1-b:3,4-b']bisthiophene 1320323-45-2 C29H32Br2S4
4,4-dihexyl-2,6-bis(5-bromothiophen-2-yl)-4H-cyclopenta[2,1-b:3,4-b']bisthiophene
—— 4-{4-[2'-(2-chloro-5-trifluoromethyl-phenoxymethyl)-biphenyl-4-yl]-[1,2,3]triazol-1-ylmethyl}-benzoic acid 1394825-09-2 C30H21ClF3N3O3
4-{4-[2'-(2-chloro-5-trifluoromethyl-phenoxymethyl)-biphenyl-4-yl]-[1,2,3]triazol-1-ylmethyl}-benzoic acid
—— 4-[(<i>E</i>)-2-(4-chloro-phenyl)-1-cyano-vinyl]-benzoic acid ethyl ester 6273-33-2 C18H14ClNO2
4-[(<i>E</i>)-2-(4-chloro-phenyl)-1-cyano-vinyl]-benzoic acid ethyl ester
—— 4-[((Z)-5-((1-methyl-1H-pyrrol-2-yl)methylene)-2,4-dioxothiazolidin-3-yl)methyl]benzoic acid 1347755-22-9 C17H14N2O4S
4-[((Z)-5-((1-methyl-1H-pyrrol-2-yl)methylene)-2,4-dioxothiazolidin-3-yl)methyl]benzoic acid
—— 4-[((Z)-2,4-dioxo-5-((pyridine-4-yl)methylene)thiazolidin-3-yl)methyl]benzoic acid 1347755-19-4 C17H12N2O4S
4-[((Z)-2,4-dioxo-5-((pyridine-4-yl)methylene)thiazolidin-3-yl)methyl]benzoic acid
—— 4-bromo-N-[3-(hydroxymethyl)-8-methyl-7-quinolinyl]benzamide 521074-37-3 C18H15BrN2O2
4-bromo-N-[3-(hydroxymethyl)-8-methyl-7-quinolinyl]benzamide
—— (4S,5R,6S)-4-allyl-6-((2R,3S)-3-methoxybutan-2-yl)-2,2,5-trimethyl-1,3-dioxane 882491-70-5 C15H28O3
(4S,5R,6S)-4-allyl-6-((2R,3S)-3-methoxybutan-2-yl)-2,2,5-trimethyl-1,3-dioxane
—— 4-isobutyl-3-thio-allophanic acid ethyl ester 100568-72-7 C8H16N2O2S
4-isobutyl-3-thio-allophanic acid ethyl ester
—— 4-[[3-(2-amino-2-oxoethyl)-2-(methylthio)-1-(phenylmethyl)-1H-indol-5-yl]oxy]butanoic acid ethyl ester 164084-63-3 C24H28N2O4S
4-[[3-(2-amino-2-oxoethyl)-2-(methylthio)-1-(phenylmethyl)-1H-indol-5-yl]oxy]butanoic acid ethyl ester
—— 4-Hydroxy-2-methyl-2H-1,2-benzothiazin-3-yl-methylsulfinyl-methylketon-S,S-dioxid 35893-87-9 C12H13NO5S2
4-Hydroxy-2-methyl-2H-1,2-benzothiazin-3-yl-methylsulfinyl-methylketon-S,S-dioxid
—— 4-(chloromethyl)-3-nitro-N-(2-chloroethyl)benzamide 1346703-77-2 C10H10Cl2N2O3
4-(chloromethyl)-3-nitro-N-(2-chloroethyl)benzamide
—— 4-[(2-Isopropyl-benzoimidazol-1-ylmethyl)-amino]-benzoic acid hydrazide 36841-35-7 C18H21N5O
4-[(2-Isopropyl-benzoimidazol-1-ylmethyl)-amino]-benzoic acid hydrazide