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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-{3-[4-(3-phenylpropyl)piperazin-1-yl]quinoxalin-6-yl}phenol 1271837-50-3 C27H28N4O
4-{3-[4-(3-phenylpropyl)piperazin-1-yl]quinoxalin-6-yl}phenol
—— [(4R,5R,6S)-6-(2,6-dioxopiperidin-4-yl)-5-hydroxy-1,3-dioxan-4-yl]methyl 2,2-dimethylpropanoate 108926-34-7 C15H23NO7
[(4R,5R,6S)-6-(2,6-dioxopiperidin-4-yl)-5-hydroxy-1,3-dioxan-4-yl]methyl 2,2-dimethylpropanoate
—— 4-(2-dimethylamino-acetyl)-7,7-diphenyl-hexahydro-1,4-oxazepine cyclamate 63292-54-6 C6H13NO3S*C21H26N2O2
4-(2-dimethylamino-acetyl)-7,7-diphenyl-hexahydro-1,4-oxazepine cyclamate
—— 4-Bromo-6-(4-chloro-phenyl)-3-methyl-1-phenyl-1,4-dihydro-5-oxa-1,2,7-triaza-4-phospha-indene 633336-41-1 C17H12BrClN3OP
4-Bromo-6-(4-chloro-phenyl)-3-methyl-1-phenyl-1,4-dihydro-5-oxa-1,2,7-triaza-4-phospha-indene
—— (4R,5R)-methyl 4,5-dimethyl-5-phenyl-2-thioxooxazolidine-4-carboxylate 1198118-32-9 C15H19NO3S
(4R,5R)-methyl 4,5-dimethyl-5-phenyl-2-thioxooxazolidine-4-carboxylate
—— (4R)-2-ethyl-4r-methoxymethyl-5t-methyl-4,5-dihydro-oxazole 64228-19-9 C8H15NO2
(4R)-2-ethyl-4r-methoxymethyl-5t-methyl-4,5-dihydro-oxazole
—— 4-Methoxy-5-methyl-naphthalene-1-carbaldehyde 56568-83-3 C13H12O2
4-Methoxy-5-methyl-naphthalene-1-carbaldehyde
—— 4-(2,6-dimethyl-4-nitro-phenylimino)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 50818-13-8 C18H16N4O3
4-(2,6-dimethyl-4-nitro-phenylimino)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
—— 4-{3-[(2R,3R)-1-(1-Benzyloxycarbonyl-2-methyl-propenyl)-4-oxo-3-(trityl-amino)-azetidin-2-ylsulfanyl]-2-oxo-propyl}-benzoic acid methyl ester 61145-07-1 C45H42N2O6S
4-{3-[(2R,3R)-1-(1-Benzyloxycarbonyl-2-methyl-propenyl)-4-oxo-3-(trityl-amino)-azetidin-2-ylsulfanyl]-2-oxo-propyl}-benzoic acid methyl ester
—— 4-methyl-4-azapentacyclo[6.6.6.02,7.09,14.015,20]icosa-9,11,13,15,17,19-hexaene 90269-38-8 C20H21N
4-methyl-4-azapentacyclo[6.6.6.02,7.09,14.015,20]icosa-9,11,13,15,17,19-hexaene
—— (4-{3-[3-(4-dimethylaminophenyl)-1-heptylureido]phenylsulphanyl}phenyl)acetic acid 735313-61-8 C30H37N3O3S
(4-{3-[3-(4-dimethylaminophenyl)-1-heptylureido]phenylsulphanyl}phenyl)acetic acid
—— 4-(4-hydroxy-phenylimino)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 122125-70-6 C16H13N3O2
4-(4-hydroxy-phenylimino)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
—— 4-benzylpent-4-ene-1,3-diol 1392318-97-6 C12H16O2
4-benzylpent-4-ene-1,3-diol
—— (4R,5R)-4-Hydroxy-5-(4-hydroxy-2-oxo-2H-pyrimidin-1-yl)-4,5-dihydro-furan-2-carboxylic acid methyl ester 60831-22-3 C10H10N2O6
(4R,5R)-4-Hydroxy-5-(4-hydroxy-2-oxo-2H-pyrimidin-1-yl)-4,5-dihydro-furan-2-carboxylic acid methyl ester
—— 4-(2-acetoxy-ethyl)-3-(2-ethoxycarbonyl-ethyl)-5-(4-methoxycarbonyl-3,5-dimethyl-pyrrol-2-ylmethyl)-pyrrole-2-carboxylic acid benzyl ester 58684-34-7 C30H36N2O8
4-(2-acetoxy-ethyl)-3-(2-ethoxycarbonyl-ethyl)-5-(4-methoxycarbonyl-3,5-dimethyl-pyrrol-2-ylmethyl)-pyrrole-2-carboxylic acid benzyl ester
—— 4,4'-Bis(1-oxo-1,2,3,4-tetrahydro-6-methyl-8-hydroxyanthrachinon) 59456-74-5 C30H22O8
4,4'-Bis(1-oxo-1,2,3,4-tetrahydro-6-methyl-8-hydroxyanthrachinon)
—— 4,4'-(4,5-dipentyl-<i>m</i>-phenylene)-bis-morpholine 53545-38-3 C24H40N2O2
4,4'-(4,5-dipentyl-<i>m</i>-phenylene)-bis-morpholine
—— 4-(Methyl-p-tolyl-hydrazono)-4H-naphthalen-1-one 66881-36-5 C18H16N2O
4-(Methyl-p-tolyl-hydrazono)-4H-naphthalen-1-one
—— 4-Bromo-1-chloro-7-methoxyisoquinoline 1782837-64-2 C10H7BrClNO
4-Bromo-1-chloro-7-methoxyisoquinoline
—— 4a-Chlor-adamantanon-(2)-oxim 19214-03-0 C10H14ClNO
4a-Chlor-adamantanon-(2)-oxim
—— 4-[(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)amino]-1-ethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid 675112-29-5 C14H18N4O4S
4-[(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)amino]-1-ethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid
—— 4-Methoxyimino-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid [4-(2-propylamino-ethoxy)-phenyl]-amide 403855-93-6 C20H27N5O3
4-Methoxyimino-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid [4-(2-propylamino-ethoxy)-phenyl]-amide
—— 4-Oxo-3,4-dihydro-quinazoline-2-carboxylic acid; compound with 1-methyl-piperazine 29416-72-6 C5H12N2*C9H6N2O3
4-Oxo-3,4-dihydro-quinazoline-2-carboxylic acid; compound with 1-methyl-piperazine
—— 4-benzyl-2-({4-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]-1H-1,2,3-triazol-1-yl}methyl)morpholine 1093976-44-3 C25H28N6O2
4-benzyl-2-({4-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]-1H-1,2,3-triazol-1-yl}methyl)morpholine
—— 4-[2-amino-4-(3-amino-phenyl)-thiazol-5-ylazo]-benzenesulfonic acid amide 97854-77-8 C15H14N6O2S2
4-[2-amino-4-(3-amino-phenyl)-thiazol-5-ylazo]-benzenesulfonic acid amide
—— 4-methyl-N-((2R,3S)-1-nitro-4-oxo-(thiophen-2-yl)entan-3-yl)lbenzenesulfonamide 1088434-22-3 C16H18N2O5S2
4-methyl-N-((2R,3S)-1-nitro-4-oxo-(thiophen-2-yl)entan-3-yl)lbenzenesulfonamide
—— (4R,9R,17S,22S)-27,29-dimethoxy-9,17-diphenyl-3,10,13,16,23-pentaoxatetracyclo[23.3.1.04,9.017,22]nonacosa-1(28),25(29),26-triene 155935-05-0 C38H48O7
(4R,9R,17S,22S)-27,29-dimethoxy-9,17-diphenyl-3,10,13,16,23-pentaoxatetracyclo[23.3.1.04,9.017,22]nonacosa-1(28),25(29),26-triene
—— [4-[5-Amino-6-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-yl]phenyl]-(3-ethylpiperazin-1-yl)methanone 1232417-88-7 C25H25N7O2
[4-[5-Amino-6-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-yl]phenyl]-(3-ethylpiperazin-1-yl)methanone
—— 4-(1-methyl-1H-imidazol-5-yl)-1-phenyl-1H-pyrazole 1330767-29-7 C13H12N4
4-(1-methyl-1H-imidazol-5-yl)-1-phenyl-1H-pyrazole
—— 4,7-dimethyl-2,2-diphenyl-1,3-dioxa-2-silacycloheptane 101159-85-7 C18H22O2Si
4,7-dimethyl-2,2-diphenyl-1,3-dioxa-2-silacycloheptane
—— 4-(4-methoxyphenyl)isoquinoline-6-carboxamide 1248553-85-6 C17H14N2O2
4-(4-methoxyphenyl)isoquinoline-6-carboxamide
—— 4-(3-cyano-1-cyclobutyl-5-ethyl-1H-pyrrolo[2,3-b]pyridin-2-yl)-N-[(2R)-1,1,1-trifluoropropan-2-yl]benzenesulfonamide 1247932-86-0 C23H23F3N4O2S
4-(3-cyano-1-cyclobutyl-5-ethyl-1H-pyrrolo[2,3-b]pyridin-2-yl)-N-[(2R)-1,1,1-trifluoropropan-2-yl]benzenesulfonamide
—— 4-[2-(3,4,5-trimethoxy-phenyl)-oxazolidin-5-yl]-phenol 57083-73-5 C18H21NO5
4-[2-(3,4,5-trimethoxy-phenyl)-oxazolidin-5-yl]-phenol
—— 4-(2'-Amino-biphenyl-4-yl)-4-oxo-butyramide 40977-54-6 C16H16N2O2
4-(2'-Amino-biphenyl-4-yl)-4-oxo-butyramide
—— 4-[(2-Bromophenyl)methyl]-2,7-dimethyl-1,4-benzoxazin-3-one 1000590-06-6 C17H16BrNO2
4-[(2-Bromophenyl)methyl]-2,7-dimethyl-1,4-benzoxazin-3-one
—— 4-[5-(2-diethylamino-6-methyl-pyridin-4-yl)-[1,2,4]oxadiazol-3-yl]-2-methyl-6-propyl-phenol 1062671-41-3 C22H28N4O2
4-[5-(2-diethylamino-6-methyl-pyridin-4-yl)-[1,2,4]oxadiazol-3-yl]-2-methyl-6-propyl-phenol
—— 4-acetylamino-5-N-acetyl(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)amino-1,3-dimethyluracil 64589-37-3 C24H32N4O13
4-acetylamino-5-N-acetyl(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)amino-1,3-dimethyluracil
—— 4-(tert-butyldimethylsilyloxy)-5-fluoro-3-(4-methoxyphenyl)-8-propoxy-quinolin 1228472-13-6 C25H32FNO3Si
4-(tert-butyldimethylsilyloxy)-5-fluoro-3-(4-methoxyphenyl)-8-propoxy-quinolin
—— 4-hydroxy-3-(2-trifluoromethoxy-phenyl)-isoxazolo[5,4-c]pyridine-5-carboxylic acid ethyl ester 1160691-73-5 C16H11F3N2O5
4-hydroxy-3-(2-trifluoromethoxy-phenyl)-isoxazolo[5,4-c]pyridine-5-carboxylic acid ethyl ester
—— 4-morpholin-4-yl-2-propyl-6,7-dihydro-5<i>H</i>-cyclopentapyrimidine 23901-91-9 C14H21N3O
4-morpholin-4-yl-2-propyl-6,7-dihydro-5<i>H</i>-cyclopentapyrimidine
—— [4-methyl-3-[(2'-methyl-4'-oxo-3',4'-dihydropyrimidinyl-5')methyl]-5-(2-hydroxyethyl)thiazolium(+1H)][PtCl6] 254443-17-9 C12H17N3O2S*Cl6Pt
[4-methyl-3-[(2'-methyl-4'-oxo-3',4'-dihydropyrimidinyl-5')methyl]-5-(2-hydroxyethyl)thiazolium(+1H)][PtCl6]
—— 4-(8-butyl-5-methyl-5<i>H</i>-[1,2,4]triazino[5,6-<i>b</i>]indol-3-ylamino)-2-methyl-butan-2-ol 23563-18-0 C19H27N5O
4-(8-butyl-5-methyl-5<i>H</i>-[1,2,4]triazino[5,6-<i>b</i>]indol-3-ylamino)-2-methyl-butan-2-ol
—— 4-[(5-acetyl-quinolin-8-yloxy)-acetyl]-morpholine 3809-84-5 C17H18N2O4
4-[(5-acetyl-quinolin-8-yloxy)-acetyl]-morpholine
—— 4-amino-2-hydroxy-5-(4-pyrimidin-2-ylsulfamoyl-phenylazo)-benzoic acid 110679-72-6 C17H14N6O5S
4-amino-2-hydroxy-5-(4-pyrimidin-2-ylsulfamoyl-phenylazo)-benzoic acid
—— 4-(cyano-ethoxycarbonyl-methylene)-2,6-bis-(2-nitro-phenyl)-hexahydro-pyrimidine-5-carboxylic acid ethyl ester 61262-18-8 C24H23N5O8
4-(cyano-ethoxycarbonyl-methylene)-2,6-bis-(2-nitro-phenyl)-hexahydro-pyrimidine-5-carboxylic acid ethyl ester
—— 4-bromo-5-ethyl-7-methyl-2,2,2-triphenoxy-5-phenyl-5,7-dihydro-2<i>H</i>-2λ<sup>5</sup>-pyrrolo[3,2-<i>e</i>][1,3,2]oxazaphosphinin-6-one 58329-18-3 C32H28BrN2O5P
4-bromo-5-ethyl-7-methyl-2,2,2-triphenoxy-5-phenyl-5,7-dihydro-2<i>H</i>-2λ<sup>5</sup>-pyrrolo[3,2-<i>e</i>][1,3,2]oxazaphosphinin-6-one
—— 4-[3-(3-nitro-phenyl)-1-(4-nitro-phenyl)-5-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide 65410-35-7 C32H23N9O6S
4-[3-(3-nitro-phenyl)-1-(4-nitro-phenyl)-5-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide
—— 4-Pregnen-3,11,19,20-tetron 4757-97-5 C21H26O4
4-Pregnen-3,11,19,20-tetron
—— 4-(1-Pyrrolidinyl)-2-(3,4,5-trimethoxyphenyl)butyramide 142912-75-2 C17H26N2O4
4-(1-Pyrrolidinyl)-2-(3,4,5-trimethoxyphenyl)butyramide
—— 4-(2-chloro-phenyl)-4-(4-hydroxy-3-methyl-phenyl)-butan-2-one 107919-33-5 C17H17ClO2
4-(2-chloro-phenyl)-4-(4-hydroxy-3-methyl-phenyl)-butan-2-one