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中文名称 英文名称 CAS号 化学式 结构式图片
—— <4-(carbo-tert-butoxymethyl)-2-thienyl>(4-chloro-3-nitrophenyl)methanone 117498-50-7 C17H16ClNO5S
<4-(carbo-tert-butoxymethyl)-2-thienyl>(4-chloro-3-nitrophenyl)methanone
—— (4-methylpiperazin-1-yl)-[(14E)-17-oxa-5,7,24-triazatetracyclo[16.3.1.12,6.18,12]tetracosa-1(22),2(24),3,5,8(23),9,11,14,18,20-decaen-10-yl]methanone 1083169-73-6 C26H27N5O2
(4-methylpiperazin-1-yl)-[(14E)-17-oxa-5,7,24-triazatetracyclo[16.3.1.12,6.18,12]tetracosa-1(22),2(24),3,5,8(23),9,11,14,18,20-decaen-10-yl]methanone
—— 4-amino-6-[1-propyl-3-(1,1,1-trifluoro-2-methoxypropan-2-yl)-1H-indol-5-yl]-5H,6H,7H,8H-pyrimido[5,4-f][1,4]oxazepin-5-one 1415344-83-0 C22H24F3N5O3
4-amino-6-[1-propyl-3-(1,1,1-trifluoro-2-methoxypropan-2-yl)-1H-indol-5-yl]-5H,6H,7H,8H-pyrimido[5,4-f][1,4]oxazepin-5-one
—— 4-(Hydroxymethyl)benzenebutanoic acid 1802253-34-4 C11H14O3
4-(Hydroxymethyl)benzenebutanoic acid
—— 4-(4-cyclopropylphenoxy)-1-[3-ethyl-4-[2-[(3S)-3-hydroxypyrrolidin-1-yl]ethoxy]phenyl]-2H-pyrrol-5-one 1574540-04-7 C27H32N2O4
4-(4-cyclopropylphenoxy)-1-[3-ethyl-4-[2-[(3S)-3-hydroxypyrrolidin-1-yl]ethoxy]phenyl]-2H-pyrrol-5-one
—— 4,5α-epoxy-3,6,6-trimethoxy-17-methyl-morphin-8-en-7-one 32398-38-2 C20H23NO5
4,5α-epoxy-3,6,6-trimethoxy-17-methyl-morphin-8-en-7-one
—— (4S,7R)-7-methoxy-2,2-dimethyl-6-oxotetrahydrofuro[3,2-d]-1,3-dioxan-4-carbaldehyde O-benzyloxime 889214-47-5 C17H21NO6
(4S,7R)-7-methoxy-2,2-dimethyl-6-oxotetrahydrofuro[3,2-d]-1,3-dioxan-4-carbaldehyde O-benzyloxime
—— 4-(4-cyclopropylphenoxy)-1-[4-[2-(3-hydroxy-3-methylazetidin-1-yl)ethoxy]-3-methoxyphenyl]-2H-pyrrol-5-one 1574539-88-0 C26H30N2O5
4-(4-cyclopropylphenoxy)-1-[4-[2-(3-hydroxy-3-methylazetidin-1-yl)ethoxy]-3-methoxyphenyl]-2H-pyrrol-5-one
—— 4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-2-(1H-indol-5-yloxy)-N-({4-[(2-methoxyethyl)amino]-3-[(trifluoromethyl)sulfonyl]phenyl}sulfonyl)benzamide 1228838-82-1 C44H47ClF3N5O7S2
4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-2-(1H-indol-5-yloxy)-N-({4-[(2-methoxyethyl)amino]-3-[(trifluoromethyl)sulfonyl]phenyl}sulfonyl)benzamide
—— 4-ethoxy-3-iodo-1-trityl-1H-pyrazolo[3,4-d]pyrimidine 1321503-82-5 C26H21IN4O
4-ethoxy-3-iodo-1-trityl-1H-pyrazolo[3,4-d]pyrimidine
—— 4-ethoxy-5-methyl-1-<3,5-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)-β-D-ribofuranosyl>-2(1H)-pyrimidinone 132842-36-5 C24H44N2O7Si2
4-ethoxy-5-methyl-1-<3,5-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)-β-D-ribofuranosyl>-2(1H)-pyrimidinone
—— 4,4,5,5,5-pentafluoro-3-(N-benzyl-3-indolyl)-1-phenylpentan-1-one 1333054-78-6 C26H20F5NO
4,4,5,5,5-pentafluoro-3-(N-benzyl-3-indolyl)-1-phenylpentan-1-one
—— (4aS<sup>*</sup>)-2-(1,3-dioxolan-2-yl)-1,4a-dimethyl-2,3,4,4a,5,6,7,8-octahydronaphthalene 65898-56-8 C14H22O2
(4aS<sup>*</sup>)-2-(1,3-dioxolan-2-yl)-1,4a-dimethyl-2,3,4,4a,5,6,7,8-octahydronaphthalene
—— (4R,5R)-5-bromo-4-methoxy-3-[(1S,2S,4R)-2-methoxy-7,7-dimethylbicyclo[2.2.1]heptane-1-carbonyl]-1,3-oxazolidin-2-one 125637-63-0 C15H22BrNO5
(4R,5R)-5-bromo-4-methoxy-3-[(1S,2S,4R)-2-methoxy-7,7-dimethylbicyclo[2.2.1]heptane-1-carbonyl]-1,3-oxazolidin-2-one
—— 4,4'-diphenyl-2,3,2',3'-tetrahydro-2,2'-oxy-bis-[1,3,5,2]oxadiazaborole 55013-56-4 C14H12B2N4O3
4,4'-diphenyl-2,3,2',3'-tetrahydro-2,2'-oxy-bis-[1,3,5,2]oxadiazaborole
—— 4,9-Dioxo-1,2,3,4,9,10,11,12-octahydroquinolino<7,8-h>quinoline 117554-40-2 C16H14N2O2
4,9-Dioxo-1,2,3,4,9,10,11,12-octahydroquinolino<7,8-h>quinoline
—— [4-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-oxido-5-phenyl-1H-imidazol-1-yl]acetic acid 1426414-95-0 C16H14N4O4
[4-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-oxido-5-phenyl-1H-imidazol-1-yl]acetic acid
—— 4-<4-(Chlorosulfonyl)-2,6-diisopropylphenyl>urazole 86365-27-7 C14H18ClN3O4S
4-<4-(Chlorosulfonyl)-2,6-diisopropylphenyl>urazole
—— 4-Hydroxy-1-phenyl-3-phenylacetyl-1,7-naphthyridin-2(1H)-one 929612-53-3 C22H16N2O3
4-Hydroxy-1-phenyl-3-phenylacetyl-1,7-naphthyridin-2(1H)-one
—— 4-(2-methyl-aziridin-1-yl)-naphthalene-1,2-diol 100393-40-6 C13H13NO2
4-(2-methyl-aziridin-1-yl)-naphthalene-1,2-diol
—— 4-(3-((1,4-diazepan-1-yl)methyl)-6-(o-tolyl)imidazo[1,2-a]pyridin-2-yl)benzonitrile 1401768-55-5 C27H27N5
4-(3-((1,4-diazepan-1-yl)methyl)-6-(o-tolyl)imidazo[1,2-a]pyridin-2-yl)benzonitrile
—— (4aR,6R,7R,8R,8aS)-6-Isopropoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol 114232-94-9 C16H22O6
(4aR,6R,7R,8R,8aS)-6-Isopropoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol
—— (4R,4aR,7R,7aR,12bS)-3-propyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-7,9-diol 135091-26-8 C19H23NO3
(4R,4aR,7R,7aR,12bS)-3-propyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-7,9-diol
—— 4-{2-[N-tert-Butyl-N'-(3-chloro-phenyl)-carbamimidoyl]-ethylamino}-benzoic acid ethyl ester 80281-81-8 C22H28ClN3O2
4-{2-[N-tert-Butyl-N'-(3-chloro-phenyl)-carbamimidoyl]-ethylamino}-benzoic acid ethyl ester
—— (4Z)-2,4-dihydro-4-[[5-hydroxy-1-(3,5-dimethylphenyl)-3-propyl-1H-pyrazol-4-yl]methylene]-2-(3-5-dimethylphenyl)-5-propyl-3H-pyrazol-3-one 1630954-78-7 C29H34N4O2
(4Z)-2,4-dihydro-4-[[5-hydroxy-1-(3,5-dimethylphenyl)-3-propyl-1H-pyrazol-4-yl]methylene]-2-(3-5-dimethylphenyl)-5-propyl-3H-pyrazol-3-one
—— 4',4''-ditosylbis(3-piperazinylpropyl)methylamine 655260-65-4 C29H45N5O4S2
4',4''-ditosylbis(3-piperazinylpropyl)methylamine
—— ((4aS,9aS)-6-methoxy-4a,9-dimethyl-3-phenyl-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(phenyl)methanone 1592481-90-7 C26H25N3O2
((4aS,9aS)-6-methoxy-4a,9-dimethyl-3-phenyl-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(phenyl)methanone
—— 4-(3-phenylpropyl)-1-(2-(trimethylsilyl)ethoxymethyl)-1H-pyrrole-2-carbaldehyde 1191423-01-4 C20H29NO2Si
4-(3-phenylpropyl)-1-(2-(trimethylsilyl)ethoxymethyl)-1H-pyrrole-2-carbaldehyde
—— (4-aminocyclohexane-1,1-diyl)dimethanol hydrochloride 2408968-41-0 C8H17NO2*ClH
(4-aminocyclohexane-1,1-diyl)dimethanol hydrochloride
—— 4-((3',6'-bis(diethylamino)-3-oxospiro[isoindoline-1,9'-xanthen]-2-yl)amino)-4-oxobut-2-enoic acid 1392268-94-8 C32H34N4O5
4-((3',6'-bis(diethylamino)-3-oxospiro[isoindoline-1,9'-xanthen]-2-yl)amino)-4-oxobut-2-enoic acid
—— 4-Amino-2-(2-methyl-4-pyridinyl)pyrimidine 1379297-93-4 C10H10N4
4-Amino-2-(2-methyl-4-pyridinyl)pyrimidine
—— (4-bromo-phenyl)-isobutoxy-<i>o</i>-tolyl-borane 125716-25-8 C17H20BBrO
(4-bromo-phenyl)-isobutoxy-<i>o</i>-tolyl-borane
—— 4-Hydroxy-5,8-dichlor-1-thio-cumarin 16855-70-2 C9H4Cl2O2S
4-Hydroxy-5,8-dichlor-1-thio-cumarin
—— 4-Hydroxy-7,8-dichlor-1-thio-cumarin 92971-52-3 C9H4Cl2O2S
4-Hydroxy-7,8-dichlor-1-thio-cumarin
—— 4-(2,4-Dinitro-phenylhydrazono)-2,2-dimethyl-6-<naphthyl-(1)>-5-<naphthyl-(1)-methyl>-hexancarbonsaeure 1853-17-4 C36H34N4O6
4-(2,4-Dinitro-phenylhydrazono)-2,2-dimethyl-6-<naphthyl-(1)>-5-<naphthyl-(1)-methyl>-hexancarbonsaeure
—— 4,7-dimethoxy-2-morpholinomethyl-1<i>H</i>-benzimidazole 101117-03-7 C14H19N3O3
4,7-dimethoxy-2-morpholinomethyl-1<i>H</i>-benzimidazole
—— <4-Hydroxy-2-butyl-pyrimidyl-(5)>-essigsaeure-ethylester 93139-17-4 C12H18N2O3
<4-Hydroxy-2-butyl-pyrimidyl-(5)>-essigsaeure-ethylester
—— 4-(4-<Bis-(2-hydroxyethyl)-amino>-phenylimino)-cyanmethyl-chinolin 10252-39-8 C21H20N4O2
4-(4-<Bis-(2-hydroxyethyl)-amino>-phenylimino)-cyanmethyl-chinolin
—— 4-(L-<i>erythro</i>-2-hydroxy-5,7-dimethyl-4-oxo-non-6<i>t</i>-enyl)-piperidine-2,6-dione 93146-67-9 C16H25NO4
4-(L-<i>erythro</i>-2-hydroxy-5,7-dimethyl-4-oxo-non-6<i>t</i>-enyl)-piperidine-2,6-dione
—— 4-Ethoxy-phenylthioessigsaeure-<4-ethoxy-anilid> 98656-76-9 C18H21NO2S
4-Ethoxy-phenylthioessigsaeure-<4-ethoxy-anilid>
—— 4-diethylamino-2-methyl-1-phenyl-1,2-dihydro-pyridazine-3,6-dione 92649-69-9 C15H19N3O2
4-diethylamino-2-methyl-1-phenyl-1,2-dihydro-pyridazine-3,6-dione
—— 4-Amino-2-benzoylhydrazino-symm.-triazin 93688-82-5 C10H10N6O
4-Amino-2-benzoylhydrazino-symm.-triazin
—— 4-(2-Biphenyl-4-yl-5-oxo-5,6-dihydro-[1,3,4]oxadiazin-4-yl)-butyronitrile 120354-59-8 C19H17N3O2
4-(2-Biphenyl-4-yl-5-oxo-5,6-dihydro-[1,3,4]oxadiazin-4-yl)-butyronitrile
—— 4-Ethyl-8,10-diphenyl-4,7-phenanthrolin-3-one 1286737-07-2 C26H20N2O
4-Ethyl-8,10-diphenyl-4,7-phenanthrolin-3-one
—— (4aR,8R,9aR)-N,N-dimethyl-1-(2-morpholinoethyl)-8-(pyrrolidine-1-carbonyl)-4,4a,7,8,9,9a-hexahydroindolo[1,14-fg]quinoline-6(1H)-carboxamide 1624289-56-0 C28H39N5O3
(4aR,8R,9aR)-N,N-dimethyl-1-(2-morpholinoethyl)-8-(pyrrolidine-1-carbonyl)-4,4a,7,8,9,9a-hexahydroindolo[1,14-fg]quinoline-6(1H)-carboxamide
—— 4-(4-cyclopropylphenoxy)-1-[3-methoxy-4-[(3-methylsulfonylazetidin-1-yl)methyl]phenyl]-2H-pyrrol-5-one 1574541-19-7 C25H28N2O5S
4-(4-cyclopropylphenoxy)-1-[3-methoxy-4-[(3-methylsulfonylazetidin-1-yl)methyl]phenyl]-2H-pyrrol-5-one
—— 4-(4-cyclopropylphenoxy)-1-[4-[2-(4,4-difluoropiperidin-1-yl)ethoxy]-3-ethylphenyl]-2H-pyrrol-5-one 1574540-11-6 C28H32F2N2O3
4-(4-cyclopropylphenoxy)-1-[4-[2-(4,4-difluoropiperidin-1-yl)ethoxy]-3-ethylphenyl]-2H-pyrrol-5-one
—— 4-(4,5-dihydro-2-oxazolyl)-2-formylphenol, hydrochloride salt 105639-26-7 C10H9NO3*ClH
4-(4,5-dihydro-2-oxazolyl)-2-formylphenol, hydrochloride salt
—— 4-tert-butyl-N,N-dimethylanilinium tetrafluoroborate 321358-86-5 BF4*C12H20N
4-tert-butyl-N,N-dimethylanilinium tetrafluoroborate
—— 4,6-bis((E)-1-(2-mercaptophenylimino)ethyl)benzene-1,3-diol 1257205-95-0 C22H20N2O2S2
4,6-bis((E)-1-(2-mercaptophenylimino)ethyl)benzene-1,3-diol