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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Methoxy-5-(2-naphthalen-1-ylethyl)-1,3-dioxolan-2-one 1160858-21-8 C16H16O4
4-Methoxy-5-(2-naphthalen-1-ylethyl)-1,3-dioxolan-2-one
—— 4-benzo[1,3]dioxol-5-yl-2,6-bis-(4-bromo-phenyl)-pyridine 54044-44-9 C24H15Br2NO2
4-benzo[1,3]dioxol-5-yl-2,6-bis-(4-bromo-phenyl)-pyridine
—— [4-(3-chloropropoxy)-benzenesulfonyl](2,2-dimethyl-propyl)amino-acetic acid ethyl ester 325785-80-6 C18H28ClNO5S
[4-(3-chloropropoxy)-benzenesulfonyl](2,2-dimethyl-propyl)amino-acetic acid ethyl ester
—— 4-(Methoxymethyl)-1-methyl-3-pentylquinolin-2-one 1235712-61-4 C17H23NO2
4-(Methoxymethyl)-1-methyl-3-pentylquinolin-2-one
—— 4-[bis-(4’-chloro-3-methylphenyl)methyl]-benzo[d][1,2]oxazin-1-one 1437803-04-7 C23H17Cl2NO2
4-[bis-(4’-chloro-3-methylphenyl)methyl]-benzo[d][1,2]oxazin-1-one
—— 4-[5-(4-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-cyclohexylbenzamide 1202483-96-2 C25H24ClN5O
4-[5-(4-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-cyclohexylbenzamide
—— 4-(9,10,10-trioxo-9,10-dihydro-10λ<sup>6</sup>-thioxanthen-3-yl)-3,4,5,6-tetrahydro-2H-[1,2']bipyrazinyl-3'-carbonitrile 958873-08-0 C22H17N5O3S
4-(9,10,10-trioxo-9,10-dihydro-10λ<sup>6</sup>-thioxanthen-3-yl)-3,4,5,6-tetrahydro-2H-[1,2']bipyrazinyl-3'-carbonitrile
—— 4-(2-cyclohexyl-ethyl)-1-(3,5-dinitro-benzoyl)-piperidine 110375-84-3 C20H27N3O5
4-(2-cyclohexyl-ethyl)-1-(3,5-dinitro-benzoyl)-piperidine
—— 4-Methoxy-thiobenzoic acid S-((2R,6R,11R)-6,11-dimethyl-3-phenethyl-1,2,3,4,5,6-hexahydro-2,6-methano-benzo[d]azocin-8-yl) ester 97949-03-6 C30H33NO2S
4-Methoxy-thiobenzoic acid S-((2R,6R,11R)-6,11-dimethyl-3-phenethyl-1,2,3,4,5,6-hexahydro-2,6-methano-benzo[d]azocin-8-yl) ester
—— 4-(2-hydroxy-[1]naphthylazo)-isoindoline-1,3-dione 131013-65-5 C18H11N3O3
4-(2-hydroxy-[1]naphthylazo)-isoindoline-1,3-dione
—— 4-(4-fluoro-2-methylphenyl)-2-((S)-2-hydroxypropylamino)-8-o-tolyl-8H-pyrido[2,3-d]pyriridin-7-one 444608-59-7 C24H23FN4O2
4-(4-fluoro-2-methylphenyl)-2-((S)-2-hydroxypropylamino)-8-o-tolyl-8H-pyrido[2,3-d]pyriridin-7-one
—— 4-(4'-Methylbiphenyl-2-carboxamido)-N-methyl-N-[2-(4-phthalimidobutoxy)phenyl]benzamide 183495-03-6 C40H35N3O5
4-(4'-Methylbiphenyl-2-carboxamido)-N-methyl-N-[2-(4-phthalimidobutoxy)phenyl]benzamide
—— 4-Amino-2-(1-oxo-tetrahydro-1λ<sup>6</sup>-thiophen-1-ylideneamino)-thiazole-5-carboxylic acid methyl ester 114113-64-3 C9H13N3O3S2
4-Amino-2-(1-oxo-tetrahydro-1λ<sup>6</sup>-thiophen-1-ylideneamino)-thiazole-5-carboxylic acid methyl ester
—— 4-(iododecyloxy)-3-chlorobenzoic acid 1449601-15-3 C17H24ClIO3
4-(iododecyloxy)-3-chlorobenzoic acid
—— (+/-)-4-(chloro-nitroso-methyl)-anisole 860584-94-7 C8H8ClNO2
(+/-)-4-(chloro-nitroso-methyl)-anisole
—— 4-((E)-((2R,3S)-3-(tert-butyldimethylsilyloxy)-2-(hydroxymethyl)pyrrolidin-1-ylimino)methyl)-2-chloro-3-methylbenzonitrile 1421375-83-8 C20H30ClN3O2Si
4-((E)-((2R,3S)-3-(tert-butyldimethylsilyloxy)-2-(hydroxymethyl)pyrrolidin-1-ylimino)methyl)-2-chloro-3-methylbenzonitrile
—— 4-methyl-4'-(4-hydroxyphenylethenyl)-2,2'-bipyridyl 164525-08-0 C19H16N2O
4-methyl-4'-(4-hydroxyphenylethenyl)-2,2'-bipyridyl
—— 4,4-Dimethyl-3-<(Z)-1-trimethylsilyloxyprop-1-enyl>-2-oxazolidone 134576-99-1 C11H21NO3Si
4,4-Dimethyl-3-<(Z)-1-trimethylsilyloxyprop-1-enyl>-2-oxazolidone
—— 4,4'-diazanediylidene-bis-thiazolidine-2-thione; compound with hydrazine (1:2) 23969-10-0 C6H6N4S4*2H4N2
4,4'-diazanediylidene-bis-thiazolidine-2-thione; compound with hydrazine (1:2)
—— 4-(14,21-Diazapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(21),2(7),3,5,8,10,12,15,17,19-decaen-4-yl)-14,21-diazapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(21),2(7),3,5,8,10,12,15,17,19-decaene 1228265-67-5 C38H22N4
4-(14,21-Diazapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(21),2(7),3,5,8,10,12,15,17,19-decaen-4-yl)-14,21-diazapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(21),2(7),3,5,8,10,12,15,17,19-decaene
—— 4-fluoro-N-((S)-1-((R)-3-hydroxypyrrolidin-1-yl)-3-methylbutan-2-yl)-N-methyl-3-(trifluoromethyl)benzamide 1380102-09-9 C18H24F4N2O2
4-fluoro-N-((S)-1-((R)-3-hydroxypyrrolidin-1-yl)-3-methylbutan-2-yl)-N-methyl-3-(trifluoromethyl)benzamide
—— 4-[7-(5-amino-1,3,4-thiadiazol-2-yl)-9-methyl-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]-5,6-dimethylpyrimidin-2-amine 1379580-43-4 C18H21N7OS
4-[7-(5-amino-1,3,4-thiadiazol-2-yl)-9-methyl-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]-5,6-dimethylpyrimidin-2-amine
—— 4-(4-cyclopropyl-1-(2-(pyrrolidin-1-yl)ethyl)-1H-imidazol-2-yl)piperidine 1295520-89-6 C17H28N4
4-(4-cyclopropyl-1-(2-(pyrrolidin-1-yl)ethyl)-1H-imidazol-2-yl)piperidine
—— 4-((3S,4S)-1-(5-cyanopyrimidin-2-yl)-4-methylpyrrolidin-3-ylamino)-6-(1-methyl-1H-pyrazol-4-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400578-48-4 C22H22N10O
4-((3S,4S)-1-(5-cyanopyrimidin-2-yl)-4-methylpyrrolidin-3-ylamino)-6-(1-methyl-1H-pyrazol-4-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-(3-(3,4-dimethoxyphenylamino)-7-cyano-1H-imidazo[1,2-b]pyrazol-2-yl)benzamide 1258405-00-3 C21H18N6O3
4-(3-(3,4-dimethoxyphenylamino)-7-cyano-1H-imidazo[1,2-b]pyrazol-2-yl)benzamide
—— (4R,9aR)-7-bromo-6-ethoxymethyl-4-methyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester 823218-23-1 C19H28BrN3O3
(4R,9aR)-7-bromo-6-ethoxymethyl-4-methyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester
—— (4-amino-3,5-diiodo-benzenesulfonylamino)-cyclopentyl-acetic acid 95770-87-9 C13H16I2N2O4S
(4-amino-3,5-diiodo-benzenesulfonylamino)-cyclopentyl-acetic acid
—— 4-ethyl-2-ethylamino-5-methyl-4<i>H</i>-[1,2,4]triazolo[1,5-<i>a</i>]pyrimidin-7-one 27276-82-0 C10H15N5O
4-ethyl-2-ethylamino-5-methyl-4<i>H</i>-[1,2,4]triazolo[1,5-<i>a</i>]pyrimidin-7-one
—— 4-(4-phenyl-butyl)-1,2-dihydro-naphthalene 102461-26-7 C20H22
4-(4-phenyl-butyl)-1,2-dihydro-naphthalene
—— (4-hydroxy-3-iodophenyl)(3-iodophenyl)methanone 1610838-88-4 C13H8I2O2
(4-hydroxy-3-iodophenyl)(3-iodophenyl)methanone
—— 4-((1-(cyclopentylidenemethyl)cyclopropyl)ethynyl)benzonitrile 1233341-07-5 C18H17N
4-((1-(cyclopentylidenemethyl)cyclopropyl)ethynyl)benzonitrile
—— 4'-[3-(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)-2-oxopropylsufanyl]biphenyl-4-carbonitrile 396131-72-9 C21H19N3O3S
4'-[3-(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)-2-oxopropylsufanyl]biphenyl-4-carbonitrile
—— 4-[2-[3-Ethenyl-4-[4-(6-hexoxynaphthalen-2-yl)buta-1,3-diynyl]phenyl]ethynyl]aniline 1159364-30-3 C36H31NO
4-[2-[3-Ethenyl-4-[4-(6-hexoxynaphthalen-2-yl)buta-1,3-diynyl]phenyl]ethynyl]aniline
—— (4,7-dichloro-3-methyl-1H-indol-2-yl)methanol 77373-71-8 C10H9Cl2NO
(4,7-dichloro-3-methyl-1H-indol-2-yl)methanol
—— 4,4'-(1-(2-chlorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazole-4,4-diyl)bis(butan-2-one) 1415230-95-3 C18H21ClN2O3
4,4'-(1-(2-chlorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazole-4,4-diyl)bis(butan-2-one)
—— 4-Nonyloxy-benzoic acid 4-((Z)-2-cyano-2-ethoxycarbonyl-vinyl)-phenyl ester 78016-59-8 C28H33NO5
4-Nonyloxy-benzoic acid 4-((Z)-2-cyano-2-ethoxycarbonyl-vinyl)-phenyl ester
—— 4-({[6-chloro-2,4,8,22-tetraazatetracyclo[14.3.1.1(3,7).1(9,13)]docosa-1(20),3(22),4,6,9(21),10,12,16,18-nonaene12-yl]oxy}acetyl)-N-(4-cyanophenyl)piperazine-1-carboxamide trifluoroacetate 1192323-06-0 C2HF3O2*C32H29ClN8O3
4-({[6-chloro-2,4,8,22-tetraazatetracyclo[14.3.1.1(3,7).1(9,13)]docosa-1(20),3(22),4,6,9(21),10,12,16,18-nonaene12-yl]oxy}acetyl)-N-(4-cyanophenyl)piperazine-1-carboxamide trifluoroacetate
—— 4'',6''-O-Benzylidene-6'-N,4'-O-carbonyl-2',3'-O-cyclohexylidene-1,3,3''-tri-N-tosylkanamycin A 93070-01-0 C53H64N4O18S3
4'',6''-O-Benzylidene-6'-N,4'-O-carbonyl-2',3'-O-cyclohexylidene-1,3,3''-tri-N-tosylkanamycin A
—— 4-Pentyl-cyclohexanecarboxylic acid (2R,4aR,8aS)-4-(hexahydro-benzo[1,3]dioxin-2-yl)-phenyl ester 104480-19-5 C26H38O4
4-Pentyl-cyclohexanecarboxylic acid (2R,4aR,8aS)-4-(hexahydro-benzo[1,3]dioxin-2-yl)-phenyl ester
—— 4'-(4-hydroxybutyl)hexahydro-6'H-spiro[1,3-dioxolane-2,1'-pentalen]-6'-one 1448780-68-4 C14H22O4
4'-(4-hydroxybutyl)hexahydro-6'H-spiro[1,3-dioxolane-2,1'-pentalen]-6'-one
—— 4,5-di-(4-methoxyphenyl)-2-{4-[3-(dimethylamino)-propyloxy]-phenyl}-1-[3-(imidazol-1-yl)-n-propyl]-imidazole 200800-87-9 C34H39N5O3
4,5-di-(4-methoxyphenyl)-2-{4-[3-(dimethylamino)-propyloxy]-phenyl}-1-[3-(imidazol-1-yl)-n-propyl]-imidazole
—— 4-Nitro-3,4,5-trimethylcyclohexadienylchlorid 71681-36-2 C9H12ClNO2
4-Nitro-3,4,5-trimethylcyclohexadienylchlorid
—— 4-Heptyloxy-benzoic acid 2-methoxy-4-{[(E)-4-pentyloxy-phenylimino]-methyl}-phenyl ester 108532-31-6 C33H41NO5
4-Heptyloxy-benzoic acid 2-methoxy-4-{[(E)-4-pentyloxy-phenylimino]-methyl}-phenyl ester
—— 4-(1-methyl-1H-imidazol-5-yl)benzaldehyde 1333127-94-8 C11H10N2O
4-(1-methyl-1H-imidazol-5-yl)benzaldehyde
—— 4-Hydroxy-4-(3-trimethylsilanyl-prop-2-ynyl)-cyclopent-2-enone 678143-41-4 C11H16O2Si
4-Hydroxy-4-(3-trimethylsilanyl-prop-2-ynyl)-cyclopent-2-enone
—— 4-Methyl-N-[(R)-1-((E)-4-oxo-pent-2-enyl)-dodecyl]-benzenesulfonamide 150059-35-1 C24H39NO3S
4-Methyl-N-[(R)-1-((E)-4-oxo-pent-2-enyl)-dodecyl]-benzenesulfonamide
—— 4-hydroxy-N-(3-methylpyridin-2-yl)-2-oxo-1-(prop-2-en-1-yl)-1,2-dihydroquinoline-3-carboxamide 5238-87-9 C19H17N3O3
4-hydroxy-N-(3-methylpyridin-2-yl)-2-oxo-1-(prop-2-en-1-yl)-1,2-dihydroquinoline-3-carboxamide
—— 4-Hydroxy-6-phenyl-3-[(2-propylphenyl)thio]-2H-pyran-2-one 170914-32-6 C20H18O3S
4-Hydroxy-6-phenyl-3-[(2-propylphenyl)thio]-2H-pyran-2-one
—— [(4R,6aS)-3-Butyl-4-(tert-butyl-dimethyl-silanyloxy)-5,5-dimethyl-4,5,6,6a-tetrahydro-1H-pentalen-(2E)-ylidene]-(2,6-dimethyl-phenyl)-amine 112399-81-2 C28H45NOSi
[(4R,6aS)-3-Butyl-4-(tert-butyl-dimethyl-silanyloxy)-5,5-dimethyl-4,5,6,6a-tetrahydro-1H-pentalen-(2E)-ylidene]-(2,6-dimethyl-phenyl)-amine
—— (4-Chloro-phenyl)-phenalen-(1E)-ylidene-amine 27372-57-2 C19H12ClN
(4-Chloro-phenyl)-phenalen-(1E)-ylidene-amine