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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4S)-2-((1R)-1-phenylethylamino)-4-isopropyl-2-oxazoline hydrobromide 1006588-61-9 BrH*C14H20N2O
(4S)-2-((1R)-1-phenylethylamino)-4-isopropyl-2-oxazoline hydrobromide
—— (4R,5S)-3-[(3R)-3-phenylbutanoyl]indano[1,2-d]oxazolidine-2-thione 1244024-04-1 C20H19NO2S
(4R,5S)-3-[(3R)-3-phenylbutanoyl]indano[1,2-d]oxazolidine-2-thione
—— 4-O-<1D-(1,2,4/3,5)-5-C-Acetoxymethyl-2,3-di-O-acetyl-1,2,3,4-tetrahydroxy-4-O-methylcyclohexyl>-2,3-di-O-acetyl-1,6-anhydro-β-D-glucopyranose 104976-51-4 C24H34O14
4-O-<1D-(1,2,4/3,5)-5-C-Acetoxymethyl-2,3-di-O-acetyl-1,2,3,4-tetrahydroxy-4-O-methylcyclohexyl>-2,3-di-O-acetyl-1,6-anhydro-β-D-glucopyranose
—— 4-acetoxy-2-acetylbenzo<1,2-b:5,4-b'>dithiophene 251540-00-8 C14H10O3S2
4-acetoxy-2-acetylbenzo<1,2-b:5,4-b'>dithiophene
—— 4-{4-[(2-methylpropyl)amino]imidazo[1,2-a]quinoxalin-1-yl}-N-(2-sulfamoylethyl)benzamide 1254196-45-6 C23H26N6O3S
4-{4-[(2-methylpropyl)amino]imidazo[1,2-a]quinoxalin-1-yl}-N-(2-sulfamoylethyl)benzamide
—— 4-oxo-N-(2-phenoxyphenyl)-1H-quinoline-3-carboxamide 873054-24-1 C22H16N2O3
4-oxo-N-(2-phenoxyphenyl)-1H-quinoline-3-carboxamide
—— 4-(4-chloro-butyrylamino)-piperidine-1,4-dicarboxylic acid 1-tert-butyl ester 4-methyl ester 1257247-03-2 C16H27ClN2O5
4-(4-chloro-butyrylamino)-piperidine-1,4-dicarboxylic acid 1-tert-butyl ester 4-methyl ester
—— 4-[(2-bromo-5-fluorophenyl)carbonyl]-7-(2-methyl-1H-benzimidazol-5-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine 1251163-93-5 C24H19BrFN3O2
4-[(2-bromo-5-fluorophenyl)carbonyl]-7-(2-methyl-1H-benzimidazol-5-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine
—— 4-dimethylamino-6-isopropylamino-2-isopropylimino-1-isopropyl-1,2-dihydro-1,3,5-triazine perchlorate 1354971-00-8 C14H28N6*ClHO4
4-dimethylamino-6-isopropylamino-2-isopropylimino-1-isopropyl-1,2-dihydro-1,3,5-triazine perchlorate
—— 4-(2-phenyl-oxazole-4-carbonyl)-morpholine 109045-18-3 C14H14N2O3
4-(2-phenyl-oxazole-4-carbonyl)-morpholine
—— 4-[(3,5-difluorobenzyl)amino]-2-[(4-morpholin-4-ylphenyl)amino]pyrimidine-5-carboxylic acid 1194537-40-0 C22H21F2N5O3
4-[(3,5-difluorobenzyl)amino]-2-[(4-morpholin-4-ylphenyl)amino]pyrimidine-5-carboxylic acid
—— 4-[4-[3-[3-(3,4-difluorophenyl)phenyl]propoxy]phenyl]sulfonyl-N-hydroxy-1-(2-methoxyethyl)piperidine-4-carboxamide;hydrochloride 476194-81-7 C30H34F2N2O6S*ClH
4-[4-[3-[3-(3,4-difluorophenyl)phenyl]propoxy]phenyl]sulfonyl-N-hydroxy-1-(2-methoxyethyl)piperidine-4-carboxamide;hydrochloride
—— 4-<3-Chlorphenyl>-butyl-trimethylsilan 18192-24-0 C13H21ClSi
4-<3-Chlorphenyl>-butyl-trimethylsilan
—— 4,4-difluoro-2-iodo-4-(morpholinosulfonyl)butan-1-ol 1271738-94-3 C8H14F2INO4S
4,4-difluoro-2-iodo-4-(morpholinosulfonyl)butan-1-ol
—— 4-oxo-4-(2-oxo-hexahydro-azepin-1-yl)-butyric acid 99965-43-2 C10H15NO4
4-oxo-4-(2-oxo-hexahydro-azepin-1-yl)-butyric acid
—— 4-chloro-9-fluoro-11β,17-dihydroxy-pregn-4-ene-3,20-dione 4565-56-4 C21H28ClFO4
4-chloro-9-fluoro-11β,17-dihydroxy-pregn-4-ene-3,20-dione
—— 4-[(3-Chloro-phenyl)-imino-methyl]-2-isopropyl-5-methyl-2H-pyrazol-3-ol 109803-34-1 C14H16ClN3O
4-[(3-Chloro-phenyl)-imino-methyl]-2-isopropyl-5-methyl-2H-pyrazol-3-ol
—— (4-methylbiphenyl-3-yl)magnesium bromide 1374447-25-2 C13H11BrMg
(4-methylbiphenyl-3-yl)magnesium bromide
—— 4-Hydroxy-6-methyl-3-methylsulfanyl-1-phenyl-1H-pyrazolo[3,4-b]pyrrolo[3,4-e]pyridine-5,7-dione 187842-70-2 C16H12N4O3S
4-Hydroxy-6-methyl-3-methylsulfanyl-1-phenyl-1H-pyrazolo[3,4-b]pyrrolo[3,4-e]pyridine-5,7-dione
—— 4-Benzoyl-2-(3,4-dichlorophenyl)-2-(2-hydroxyethyl)morpholine 181642-88-6 C19H19Cl2NO3
4-Benzoyl-2-(3,4-dichlorophenyl)-2-(2-hydroxyethyl)morpholine
—— 4-tert-Butoxycarbonylamino-3-(2,4-dichloro-phenyl)-butyric acid tert-butyl ester 132205-71-1 C19H27Cl2NO4
4-tert-Butoxycarbonylamino-3-(2,4-dichloro-phenyl)-butyric acid tert-butyl ester
—— (4-Chloromethyl-2-m-tolyl-thiazol-5-yl)-oxo-acetaldehyde 80269-22-3 C13H10ClNO2S
(4-Chloromethyl-2-m-tolyl-thiazol-5-yl)-oxo-acetaldehyde
—— (4S,5R,6S)-5-Hydroxy-4,6-dimethyl-7-oxo-nonanoic acid butyl ester 142821-52-1 C15H28O4
(4S,5R,6S)-5-Hydroxy-4,6-dimethyl-7-oxo-nonanoic acid butyl ester
—— {4-[1-cyclopropyl-methylidene]-5-oxo-4,5-dihydro-isoxazol-3-yl}-acetic acid methyl ester 1206892-27-4 C10H11NO4
{4-[1-cyclopropyl-methylidene]-5-oxo-4,5-dihydro-isoxazol-3-yl}-acetic acid methyl ester
—— 4-[(1E,3E,5E)-6-(2-benzo[b]thienyl)hexa-1,3,5-trienyl]-5-hydroxy-2(5H)-furanone 958300-65-7 C18H14O3S
4-[(1E,3E,5E)-6-(2-benzo[b]thienyl)hexa-1,3,5-trienyl]-5-hydroxy-2(5H)-furanone
—— 4-Dimethylamino-cinnolin 35552-65-9 C10H11N3
4-Dimethylamino-cinnolin
—— 4-(4-(1H-indol-6-ylamino)quinazolin-6-yl)-2-methoxyphenol 1445581-24-7 C23H18N4O2
4-(4-(1H-indol-6-ylamino)quinazolin-6-yl)-2-methoxyphenol
—— 4-(5'-chloro-2'-fluorophenylamino)-6-[3-(1,8-diazaspiro[4.5]decane-2-ketone-8-yl)propoxy]-7-methoxyquinazoline 1445860-91-2 C26H29ClFN5O3
4-(5'-chloro-2'-fluorophenylamino)-6-[3-(1,8-diazaspiro[4.5]decane-2-ketone-8-yl)propoxy]-7-methoxyquinazoline
—— 4-(tert-butyl)-5'-fluoro-2'-iodo-1,1'-biphenyl 1431223-96-9 C16H16FI
4-(tert-butyl)-5'-fluoro-2'-iodo-1,1'-biphenyl
—— 4-(3,4,5-trimethoxyphenyl)-3-(pyrrol-1-yl)thien-2-ylpyrrolidine carboxamide 679425-64-0 C22H24N2O4S
4-(3,4,5-trimethoxyphenyl)-3-(pyrrol-1-yl)thien-2-ylpyrrolidine carboxamide
—— 4-(3-methylbenzyl)isonipecotamide hydrochloride salt 198649-42-2 C14H20N2O*ClH
4-(3-methylbenzyl)isonipecotamide hydrochloride salt
—— 4-amino-N-(1-((4-chloro-3-fluorophenyl)amino)-6-methylisoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide 1446112-80-6 C23H16ClFN6OS
4-amino-N-(1-((4-chloro-3-fluorophenyl)amino)-6-methylisoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide
—— 4-Acetyl-3-diethylamino-2-methyl-cyclohex-2-enone 51975-17-8 C13H21NO2
4-Acetyl-3-diethylamino-2-methyl-cyclohex-2-enone
—— 4-Hydroxy-3-nitrophenyl-α-naphthylsulfon 51739-19-6 C16H11NO5S
4-Hydroxy-3-nitrophenyl-α-naphthylsulfon
—— 4-(2-chloro-benzoyloxy)-2-(4-chloro-phenyl)-2<i>H</i>-naphtho[1,2-<i>d</i>][1,2,3]triazol-5-ol 42003-00-9 C23H13Cl2N3O3
4-(2-chloro-benzoyloxy)-2-(4-chloro-phenyl)-2<i>H</i>-naphtho[1,2-<i>d</i>][1,2,3]triazol-5-ol
—— 4-(2-acetoxy-ethyl)-5-formyl-3-methyl-pyrrole-2-carboxylic acid benzyl ester 52090-90-1 C18H19NO5
4-(2-acetoxy-ethyl)-5-formyl-3-methyl-pyrrole-2-carboxylic acid benzyl ester
—— 4-(2-Furan-3-yl-2-hydroxy-ethyl)-4,8-bis-hydroxymethyl-3-methyl-1,2,3,4,4a,5,6,7-octahydro-naphthalene-1,2-diol 41515-43-9 C19H28O6
4-(2-Furan-3-yl-2-hydroxy-ethyl)-4,8-bis-hydroxymethyl-3-methyl-1,2,3,4,4a,5,6,7-octahydro-naphthalene-1,2-diol
—— 4-Cyano-2-methyl-5-butylthiophen 41727-37-1 C10H13NS
4-Cyano-2-methyl-5-butylthiophen
—— 4,7-di-<i>tert</i>-butyl-2,2-dipropyl-benzo[1,3]dioxole 51786-58-4 C21H34O2
4,7-di-<i>tert</i>-butyl-2,2-dipropyl-benzo[1,3]dioxole
—— 4,7-Dihydroxy-8-(3-methyl-but-2-enyl)-3-phenyl-chromen-2-one 35817-91-5 C20H18O4
4,7-Dihydroxy-8-(3-methyl-but-2-enyl)-3-phenyl-chromen-2-one
—— 4-(2-Formyl-5-methylphenoxymethyl)-benzonitril 53389-96-1 C16H13NO2
4-(2-Formyl-5-methylphenoxymethyl)-benzonitril
—— 4-Chloro-naphthalene-1-carboxylic acid diethylamide 31609-31-1 C15H16ClNO
4-Chloro-naphthalene-1-carboxylic acid diethylamide
—— 4-benzylamino-5-methoxyimino-1-methyl-2-oxo-2,5-dihydro-pyrrole-3-carboxylic acid methyl ester 49601-45-8 C15H17N3O4
4-benzylamino-5-methoxyimino-1-methyl-2-oxo-2,5-dihydro-pyrrole-3-carboxylic acid methyl ester
—— 4,6-dichloro-5-(4-heptyloxy-phenyl)-2-phenyl-pyrimidine 51328-02-0 C23H24Cl2N2O
4,6-dichloro-5-(4-heptyloxy-phenyl)-2-phenyl-pyrimidine
—— 4,6-dichloro-2-(4-nonyloxy-phenyl)-5-phenyl-pyrimidine 51328-25-7 C25H28Cl2N2O
4,6-dichloro-2-(4-nonyloxy-phenyl)-5-phenyl-pyrimidine
—— 4-diethylamino-2-methyl-1-(3-nitro-phenyl)-1,2-dihydro-pyridazine-3,6-dione 49808-57-3 C15H18N4O4
4-diethylamino-2-methyl-1-(3-nitro-phenyl)-1,2-dihydro-pyridazine-3,6-dione
—— 4-methyl-2,5-diphenyl-benzo[4,5]imidazo[1,2-<i>a</i>]pyrimido[5,4-<i>e</i>]pyrimidine 51164-96-6 C25H17N5
4-methyl-2,5-diphenyl-benzo[4,5]imidazo[1,2-<i>a</i>]pyrimido[5,4-<i>e</i>]pyrimidine
—— 4-(2-isopropyl-5-methyl-phenoxymethyl)-6-morpholin-4-yl-[1,3,5]triazin-2-ylamine 43075-04-3 C18H25N5O2
4-(2-isopropyl-5-methyl-phenoxymethyl)-6-morpholin-4-yl-[1,3,5]triazin-2-ylamine
—— 4-Isobutyloxy-acetophenon-(2-methoxy-ethyl)-hydrazon 52873-11-7 C15H24N2O2
4-Isobutyloxy-acetophenon-(2-methoxy-ethyl)-hydrazon
—— 4-Propyloxy-acetophenon-(2-methoxy-ethyl)-hydrazon 52873-08-2 C14H22N2O2
4-Propyloxy-acetophenon-(2-methoxy-ethyl)-hydrazon