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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[5-chloro-3-methylbenzofuran-2-yl]phenyl-β-D-glucopyranoside 1609690-78-9 C21H21ClO7
4-[5-chloro-3-methylbenzofuran-2-yl]phenyl-β-D-glucopyranoside
—— 4-((S)-1-((1r,4S)-4-((cyclopropylmethyl)amino)cyclohexyl)-3-methylbutan-2-yl)-7-(2,4-difluorophenoxy)-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione 1367363-03-8 C30H37F2N3O3
4-((S)-1-((1r,4S)-4-((cyclopropylmethyl)amino)cyclohexyl)-3-methylbutan-2-yl)-7-(2,4-difluorophenoxy)-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione
—— 4-Ethyl-heptadien-(1.2)-in-(6)-ol-(4) 41005-10-1 C9H12O
4-Ethyl-heptadien-(1.2)-in-(6)-ol-(4)
—— 4-Methyl-4-nonyl-1-oxa-spiro[2.3]hexane 84657-84-1 C15H28O
4-Methyl-4-nonyl-1-oxa-spiro[2.3]hexane
—— 4-Cyan-Δ4-cholestenon-3 25525-56-8 C28H43NO
4-Cyan-Δ4-cholestenon-3
—— 4-tert-butylphenyl diphenylcarbamate 889806-39-7 C23H23NO2
4-tert-butylphenyl diphenylcarbamate
—— 4-methyl-N-[1-(4-nitrophenyl)but-3-enyl]aniline 1333412-73-9 C17H18N2O2
4-methyl-N-[1-(4-nitrophenyl)but-3-enyl]aniline
—— 4-chloro-5-iodo-6-methyl-2-pivaloylamino-7H-pyrrolo[2,3-d]pyrimidine 1440175-00-7 C12H14ClIN4O
4-chloro-5-iodo-6-methyl-2-pivaloylamino-7H-pyrrolo[2,3-d]pyrimidine
—— (4R,6R,7S)-4,7-dihydroxy-2-(1-phenylvinyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-4,6-carbolactone 1233376-47-0 C17H14O4S
(4R,6R,7S)-4,7-dihydroxy-2-(1-phenylvinyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-4,6-carbolactone
—— 4-bromo-2-formyl-thiophene-3-carboxylic acid ethyl ester 1433203-92-9 C8H7BrO3S
4-bromo-2-formyl-thiophene-3-carboxylic acid ethyl ester
—— ((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[(E)-2-methyl-but-2-en-(E)-ylidene]-amine 190668-54-3 C17H23NO2
((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[(E)-2-methyl-but-2-en-(E)-ylidene]-amine
—— 4,4-dimethyl-3,5-diphenyl-4,5-dihydroisoxazol-5-ol 51944-44-6 C7H8Br2Se
4,4-dimethyl-3,5-diphenyl-4,5-dihydroisoxazol-5-ol
—— 4-chloro-3-(4-chlorophenyl)furan-2(5H)-one 1275608-73-5 C10H6Cl2O2
4-chloro-3-(4-chlorophenyl)furan-2(5H)-one
—— 4-methoxy-2,6-dimethyl-N-[2-[2-oxo-2-[4-pyridin-3-yl-4-(2-pyrrolidin-1-yl-ethoxy)-piperidin-1-yl]-ethoxy]-ethyl]-N-phenyl-benzenesulfonic acid amide 1191239-92-5 C35H46N4O6S
4-methoxy-2,6-dimethyl-N-[2-[2-oxo-2-[4-pyridin-3-yl-4-(2-pyrrolidin-1-yl-ethoxy)-piperidin-1-yl]-ethoxy]-ethyl]-N-phenyl-benzenesulfonic acid amide
—— 4-butyl-1-phenyl-1,4-dihydro-2<i>H</i>-isoquinolin-3-one 40119-23-1 C19H21NO
4-butyl-1-phenyl-1,4-dihydro-2<i>H</i>-isoquinolin-3-one
—— 4-[[4-[4-[(4,5-Dichloro-2-methylimidazol-1-yl)methyl]-2,6-dimethylanilino]pyrimidin-2-yl]amino]benzonitrile 500290-09-5 C24H21Cl2N7
4-[[4-[4-[(4,5-Dichloro-2-methylimidazol-1-yl)methyl]-2,6-dimethylanilino]pyrimidin-2-yl]amino]benzonitrile
—— 4-phenyl-4-[1-(3-isopropoxy)benzyloxymethyl]piperidine hydrochloride 160376-66-9 C22H29NO2*ClH
4-phenyl-4-[1-(3-isopropoxy)benzyloxymethyl]piperidine hydrochloride
—— 4,5-difluoro-1-(2-methoxyethyl)-1H-indole 1268053-00-4 C11H11F2NO
4,5-difluoro-1-(2-methoxyethyl)-1H-indole
—— 4-[(2,5-difluorophenyl)methyl]-2,2-difluoro-8-(1-hydroxyethyl)-2H-1,4-benzoxazin-3(4H)-one 1263413-04-2 C17H13F4NO3
4-[(2,5-difluorophenyl)methyl]-2,2-difluoro-8-(1-hydroxyethyl)-2H-1,4-benzoxazin-3(4H)-one
—— (+/-)-(4aξ,6aξ,10a<i>r</i>,10b<i>c</i>)-dodecahydro-phenanthridin-6-one 100522-30-3 C13H21NO
(+/-)-(4aξ,6aξ,10a<i>r</i>,10b<i>c</i>)-dodecahydro-phenanthridin-6-one
—— <4-Diethylamino-phenylimino>-<thenoyl-(2)>-essigsaeure-(4-chlor-anilid) 115143-35-6 C23H22ClN3O2S
<4-Diethylamino-phenylimino>-<thenoyl-(2)>-essigsaeure-(4-chlor-anilid)
—— 4-(3-phenyl-1-phenylazo-triazenyl)-butyric acid 101435-75-0 C16H17N5O2
4-(3-phenyl-1-phenylazo-triazenyl)-butyric acid
—— 4-Aziridino-2,5-dichlor-6-methyl-pyrimidin 98550-97-1 C7H7Cl2N3
4-Aziridino-2,5-dichlor-6-methyl-pyrimidin
—— 4-Amino-6-<2,4-dimethylanilino>-2-pyridyl-(2)-1,3,5-triazin 132648-27-2 C16H16N6
4-Amino-6-<2,4-dimethylanilino>-2-pyridyl-(2)-1,3,5-triazin
—— 4-Guanidinosulfonyl-antipyrin 91644-45-0 C12H15N5O3S
4-Guanidinosulfonyl-antipyrin
—— 4-(3-Fluor-4-dimethylamino-styryl)-chinolin 3798-74-1 C19H17FN2
4-(3-Fluor-4-dimethylamino-styryl)-chinolin
—— 4',5'-dibromo-1'-methyl-4'-(4-nitro-benzoyloxy)-1',2',3',4',5',6'-hexahydro-[4,2';6',4'']terpyridine-3',5'-dicarboxylic acid diethyl ester 103166-60-5 C29H28Br2N4O8
4',5'-dibromo-1'-methyl-4'-(4-nitro-benzoyloxy)-1',2',3',4',5',6'-hexahydro-[4,2';6',4'']terpyridine-3',5'-dicarboxylic acid diethyl ester
—— 4-ethoxycarbonyloxy-3,5-dimethoxy-benzoic acid-(3-dimethylamino-propylamide) 110058-26-9 C17H26N2O6
4-ethoxycarbonyloxy-3,5-dimethoxy-benzoic acid-(3-dimethylamino-propylamide)
—— 4-amino-2-benzothiazol-2-yl-6-chloro-phenol 675850-48-3 C13H9ClN2OS
4-amino-2-benzothiazol-2-yl-6-chloro-phenol
—— (+/-)-(4a'<i>r</i>,8'a<i>t</i>)-octahydro-spiro[[1,3]dithiane-2,2'-naphthalen]-6'<i>c</i>-ol 133232-93-6 C13H22OS2
(+/-)-(4a'<i>r</i>,8'a<i>t</i>)-octahydro-spiro[[1,3]dithiane-2,2'-naphthalen]-6'<i>c</i>-ol
—— (4S)-(4-methoxy-(3R)-tetrahydrofuranylphenyl)-1-[N-(2-methanesulfonylethanol)]-2-pyrrolidone 885056-33-7 C18H25NO7S
(4S)-(4-methoxy-(3R)-tetrahydrofuranylphenyl)-1-[N-(2-methanesulfonylethanol)]-2-pyrrolidone
—— 4-(5-chloropyridin-3-yl)-2-[(2S)-2-(fluoromethyl)pyrrolidin-1-yl]-N'-hydroxy-3-[(trans-4-methylcyclohexyl)methyl]-3H-imidazo[4,5-c]pyridine-6-carboximidamide 1616434-98-0 C25H31ClFN7O
4-(5-chloropyridin-3-yl)-2-[(2S)-2-(fluoromethyl)pyrrolidin-1-yl]-N'-hydroxy-3-[(trans-4-methylcyclohexyl)methyl]-3H-imidazo[4,5-c]pyridine-6-carboximidamide
—— 4,6-dichloro-3-[1-(trans-4-methylcyclohexyl)ethyl]-3H-imidazo[4,5-c]pyridine 1616435-36-9 C15H19Cl2N3
4,6-dichloro-3-[1-(trans-4-methylcyclohexyl)ethyl]-3H-imidazo[4,5-c]pyridine
—— 4-[2-Butylcarbamoyl-2-({1-[2-(toluene-4-sulfonylamino)-acetyl]-pyrrolidine-2-carbonyl}-amino)-ethyl]-thiobenzimidic acid methyl ester; hydriodide 109982-37-8 C29H39N5O5S2*HI
4-[2-Butylcarbamoyl-2-({1-[2-(toluene-4-sulfonylamino)-acetyl]-pyrrolidine-2-carbonyl}-amino)-ethyl]-thiobenzimidic acid methyl ester; hydriodide
—— 4-(4-dimethylamino-phenyl)-2-phenyl-2<i>H</i>-phthalazin-1-one 55885-91-1 C22H19N3O
4-(4-dimethylamino-phenyl)-2-phenyl-2<i>H</i>-phthalazin-1-one
—— 4,4'-(dibenzo[a,c]phenazine-10,13-diyl)bis(N,N-diphenylaniline) 1446275-70-2 C56H38N4
4,4'-(dibenzo[a,c]phenazine-10,13-diyl)bis(N,N-diphenylaniline)
—— 4-{[7-(2-fluoro-6-methoxyphenyl)-9-(3-methyl-2-furyl)-5H-pyrimido[5,4-d][2]benzazepin-2-yl]amino}-2-methoxybenzoic acid 1028486-16-9 C32H25FN4O5
4-{[7-(2-fluoro-6-methoxyphenyl)-9-(3-methyl-2-furyl)-5H-pyrimido[5,4-d][2]benzazepin-2-yl]amino}-2-methoxybenzoic acid
—— 4-[1-(4-Cyclohexylphenyl)-2-pyrrolidon-4-yl]methoxybenzoic acid 133746-80-2 C24H27NO4
4-[1-(4-Cyclohexylphenyl)-2-pyrrolidon-4-yl]methoxybenzoic acid
—— {(4S,5R)-5-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-2-oxo-oxazolidin-4-yl}-acetic acid ethyl ester 102147-62-6 C15H29NO5Si
{(4S,5R)-5-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-2-oxo-oxazolidin-4-yl}-acetic acid ethyl ester
—— (4aR,5S,6S,8aR)-5-Hydroxymethyl-6-(5-hydroxy-pentyl)-5-methyl-octahydro-naphthalen-1-one 127477-78-5 C17H30O3
(4aR,5S,6S,8aR)-5-Hydroxymethyl-6-(5-hydroxy-pentyl)-5-methyl-octahydro-naphthalen-1-one
—— 4-chloro-2-fluoro-5-[4-{1-(methoxycarbonyl)ethoxy}-2-pyrimidyloxy]aniline 353292-59-8 C14H13ClFN3O4
4-chloro-2-fluoro-5-[4-{1-(methoxycarbonyl)ethoxy}-2-pyrimidyloxy]aniline
—— 4-[4-(benzyloxy)phenyl]-3,3-dimethylbutanoic Acid 403481-81-2 C19H22O3
4-[4-(benzyloxy)phenyl]-3,3-dimethylbutanoic Acid
—— 4-[2-(2,2-dimethylpropionyloxy)ethyl]-piperidine-1-carboxylic acid tert-butyl ester 184042-72-6 C17H31NO4
4-[2-(2,2-dimethylpropionyloxy)ethyl]-piperidine-1-carboxylic acid tert-butyl ester
—— 4-bromo-1,2,3,6-tetrahydro-1,1'-biphenyl 1247868-57-0 C12H13Br
4-bromo-1,2,3,6-tetrahydro-1,1'-biphenyl
—— 4-[4-(2,6-difluorophenyl)pyrimidin-2-yl]-N-pyridin-3-ylpiperazine-1-carboxamide 1143578-99-7 C20H18F2N6O
4-[4-(2,6-difluorophenyl)pyrimidin-2-yl]-N-pyridin-3-ylpiperazine-1-carboxamide
—— 4,5-dimethoxy-2-veratryl-benzoic acid 117671-62-2 C18H20O6
4,5-dimethoxy-2-veratryl-benzoic acid
—— 4-(4-ethylcyclohexacyloxy)benzaldehyde 1369960-80-4 C16H20O3
4-(4-ethylcyclohexacyloxy)benzaldehyde
—— (4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)phenyl-phenylthiomethane 82420-05-1 C19H16O3S
(4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)phenyl-phenylthiomethane
—— 4-<4-Chlor-pyridyl-(2)-carbonylamino>-1-phenyl-2,3-dimethyl-pyrazolon-(5) 5564-25-0 C17H15ClN4O2
4-<4-Chlor-pyridyl-(2)-carbonylamino>-1-phenyl-2,3-dimethyl-pyrazolon-(5)
—— 4-oxo-2-pyridin-3-yl-pyrrolidine-1,3-dicarboxylic acid diethyl ester 58762-61-1 C15H18N2O5
4-oxo-2-pyridin-3-yl-pyrrolidine-1,3-dicarboxylic acid diethyl ester