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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,5-Bis(methylsulfanyl)-4',5'-bis[2-(hydroxyethoxy)ethylsulfanyl]tetrathiafulvalene 287980-48-7 C16H24O4S8
4,5-Bis(methylsulfanyl)-4',5'-bis[2-(hydroxyethoxy)ethylsulfanyl]tetrathiafulvalene
—— (4S,4aS,5R,6S,7aR)-4,5,6-Trihydroxy-2-methyl-7a-phenyl-octahydro-[2]pyrindin-1-one 57015-90-4 C15H19NO4
(4S,4aS,5R,6S,7aR)-4,5,6-Trihydroxy-2-methyl-7a-phenyl-octahydro-[2]pyrindin-1-one
—— 4-aza-6-(phenylseleno)-5,7-pregnadiene-3,20-dione 82093-15-0 C26H31NO2Se
4-aza-6-(phenylseleno)-5,7-pregnadiene-3,20-dione
—— 4'-deoxy-4'-deethyl-4'R-n-propylvinblastine 126641-11-0 C47H60N4O8
4'-deoxy-4'-deethyl-4'R-n-propylvinblastine
—— 4-Methyl-6,7-dichlor-2H-1,4-benzoxazin-3-on 5765-04-8 C9H7Cl2NO2
4-Methyl-6,7-dichlor-2H-1,4-benzoxazin-3-on
—— 4-Chloro-2-methoxy-1-oxa-2-phospha-spiro[4.5]dec-3-ene 2-oxide 70530-76-6 C9H14ClO3P
4-Chloro-2-methoxy-1-oxa-2-phospha-spiro[4.5]dec-3-ene 2-oxide
—— 4-[(1S)-1-[[1-[(2-phenyl-1,3-oxazol-4-yl)methyl]pyrrole-2-carbonyl]amino]ethyl]benzoic acid 1196045-74-5 C24H21N3O4
4-[(1S)-1-[[1-[(2-phenyl-1,3-oxazol-4-yl)methyl]pyrrole-2-carbonyl]amino]ethyl]benzoic acid
—— 4-[(1S)-1-[[1-[(7-fluoroquinolin-2-yl)methyl]indole-7-carbonyl]amino]ethyl]benzoic acid 1196044-85-5 C28H22FN3O3
4-[(1S)-1-[[1-[(7-fluoroquinolin-2-yl)methyl]indole-7-carbonyl]amino]ethyl]benzoic acid
—— 4-[4-[2-ethyl-4-(2-pyridin-2-ylethynyl)imidazol-1-yl]-6-(1H-indol-4-yl)-1,3,5-triazin-2-yl]morpholine 1174191-75-3 C27H24N8O
4-[4-[2-ethyl-4-(2-pyridin-2-ylethynyl)imidazol-1-yl]-6-(1H-indol-4-yl)-1,3,5-triazin-2-yl]morpholine
—— 4-(5-cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ((R)-1-acetyl-pyrrolidin-3-yl)-amide 1185838-66-7 C24H25N5O5
4-(5-cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ((R)-1-acetyl-pyrrolidin-3-yl)-amide
—— 4-(4(Ethoxycarbonyl)benzylthio)azetidin-2-one 180203-83-2 C13H15NO3S
4-(4(Ethoxycarbonyl)benzylthio)azetidin-2-one
—— 4-(3-chloro-2-(6-chlorobenzo[d]thiazol-2-yl)benzoyl)benzonitrile 1472647-88-3 C21H10Cl2N2OS
4-(3-chloro-2-(6-chlorobenzo[d]thiazol-2-yl)benzoyl)benzonitrile
—— ((4-trifluoromethyl)tetrafluorophenyl)difluorosulfonium hexafluoroantimonate 54899-60-4 C7F9S*F6Sb
((4-trifluoromethyl)tetrafluorophenyl)difluorosulfonium hexafluoroantimonate
—— 4-Hydroxymethyl-quinoline-2-carboxylic acid methyl ester 179764-70-6 C12H11NO3
4-Hydroxymethyl-quinoline-2-carboxylic acid methyl ester
—— 4-[3-(4-fluorophenyl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-yl]pyridin-2-amine 1285529-06-7 C19H19FN4O
4-[3-(4-fluorophenyl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-yl]pyridin-2-amine
—— (4Z,6E)-undeca-4,6-dien-1-ol 124381-50-6 C11H20O
(4Z,6E)-undeca-4,6-dien-1-ol
—— 4-[(4-methoxyphenyl)-phenylmethyl]piperidine-1-carbaldehyde 107453-88-3 C20H23NO2
4-[(4-methoxyphenyl)-phenylmethyl]piperidine-1-carbaldehyde
—— [(4S)-4-ethenyl-4-methylcyclohexen-1-yl]methanol 1018352-40-3 C10H16O
[(4S)-4-ethenyl-4-methylcyclohexen-1-yl]methanol
—— 4-Methyl 3,5-di-3-(pyrid-3-yl)-propyl 1,4-dihydro-2,6-dimethyl-pyridine-3,4,5-tricarboxylate 104184-48-7 C27H31N3O6
4-Methyl 3,5-di-3-(pyrid-3-yl)-propyl 1,4-dihydro-2,6-dimethyl-pyridine-3,4,5-tricarboxylate
—— 4-(N-Aethyl-N-phenyl-β-alanyl)-3-methyl-1-phenyl-2-pyrazolin-5-on 68347-47-7 C21H23N3O2
4-(N-Aethyl-N-phenyl-β-alanyl)-3-methyl-1-phenyl-2-pyrazolin-5-on
—— 4-[8-[(3,5-Diethoxy-4-phenylphenyl)methyl]-3-oxo-2,8-diazaspiro[4.5]decan-2-yl]benzoic acid 1254731-17-3 C32H36N2O5
4-[8-[(3,5-Diethoxy-4-phenylphenyl)methyl]-3-oxo-2,8-diazaspiro[4.5]decan-2-yl]benzoic acid
—— 4-[8-[[3,5-Diethoxy-4-(2-fluorophenyl)phenyl]methyl]-3-oxo-2,8-diazaspiro[4.5]decan-2-yl]benzoic acid 1254731-20-8 C32H35FN2O5
4-[8-[[3,5-Diethoxy-4-(2-fluorophenyl)phenyl]methyl]-3-oxo-2,8-diazaspiro[4.5]decan-2-yl]benzoic acid
—— 4-(tert.-Butoxycarbonyloxy)-3-oxo-2,5-diphenyl-2,3-dihydrothiophen-1,1-dioxid 69668-02-6 C21H20O6S
4-(tert.-Butoxycarbonyloxy)-3-oxo-2,5-diphenyl-2,3-dihydrothiophen-1,1-dioxid
—— 4-[2-(2-Chloro-phenyl)-6-pyrrolidin-1-yl-pyridine-4-sulfonyl]-phenylamine 231286-93-4 C21H20ClN3O2S
4-[2-(2-Chloro-phenyl)-6-pyrrolidin-1-yl-pyridine-4-sulfonyl]-phenylamine
—— 4-tosyl-3-vinyl-3,4-dihydro-2H-benzo[b][1,4]oxazine 1361844-22-5 C17H17NO3S
4-tosyl-3-vinyl-3,4-dihydro-2H-benzo[b][1,4]oxazine
—— (4R)-benzyl-3-((2R)-4-{(2S,6S,8R,9S)-8-[3-(triisopropylsilanyloxy)propyl]-9-methyl-1,7-dioxaspiro[5.5]undec-2-yl}-2-methylbutyryl)oxazolidin-2-one 444309-20-0 C37H61NO6Si
(4R)-benzyl-3-((2R)-4-{(2S,6S,8R,9S)-8-[3-(triisopropylsilanyloxy)propyl]-9-methyl-1,7-dioxaspiro[5.5]undec-2-yl}-2-methylbutyryl)oxazolidin-2-one
—— 4-furfurylidene-2,5-diphenyl-2,4-dihydro-pyrazol-3-one 51813-47-9 C20H14N2O2
4-furfurylidene-2,5-diphenyl-2,4-dihydro-pyrazol-3-one
—— 4-[<i>N</i>-(<i>N</i>-benzyloxycarbonyl-phenylalanyl)-alanyloxy]-morpholine 56073-55-3 C24H29N3O6
4-[<i>N</i>-(<i>N</i>-benzyloxycarbonyl-phenylalanyl)-alanyloxy]-morpholine
—— 4-[<i>N</i>-(<i>N</i>-benzyloxycarbonyl-glycyl)-alloisoleucyloxy]-morpholine 56073-57-5 C20H29N3O6
4-[<i>N</i>-(<i>N</i>-benzyloxycarbonyl-glycyl)-alloisoleucyloxy]-morpholine
—— 4-{4-[2-(4-methoxy-phenyl)-2<i>H</i>-tetrazol-5-yl]-buta-1,3-dienyl}-morpholine 51759-37-6 C16H19N5O2
4-{4-[2-(4-methoxy-phenyl)-2<i>H</i>-tetrazol-5-yl]-buta-1,3-dienyl}-morpholine
—— 4-(4-dimethylamino-phenylimino)-5-(4-methoxy-phenyl)-2-phenyl-2,4-dihydro-pyrazol-3-one 61799-32-4 C24H22N4O2
4-(4-dimethylamino-phenylimino)-5-(4-methoxy-phenyl)-2-phenyl-2,4-dihydro-pyrazol-3-one
—— 4-[2,5-dimethyl-4-m-tolylethynyl-imidazol-1-yl]-1-methyl-1H-pyridin-2-one 1262423-05-1 C20H19N3O
4-[2,5-dimethyl-4-m-tolylethynyl-imidazol-1-yl]-1-methyl-1H-pyridin-2-one
—— 4-[(3-methoxyphenyl)acetyl]-1,4-diazatricyclo[4.3.1.1(3,8)]undecane 1258933-62-8 C18H24N2O2
4-[(3-methoxyphenyl)acetyl]-1,4-diazatricyclo[4.3.1.1(3,8)]undecane
—— 4,5,7,8,10,10a-hexahydro<3,2-a>thieno quinolizin-9-one 107112-90-3 C11H13NOS
4,5,7,8,10,10a-hexahydro<3,2-a>thieno quinolizin-9-one
—— 4-Hydroxy-5-nitroso-benzothiadiazol 55730-41-1 C6H3N3O2S
4-Hydroxy-5-nitroso-benzothiadiazol
—— 4-Chlor-2-methylamino-1-methylcarbamoyl-benzol 1011-03-6 C9H11ClN2O
4-Chlor-2-methylamino-1-methylcarbamoyl-benzol
—— 4a-(3-Methoxyphenyl)-1,3-diketo-trans-decahydroisochinolin 59226-96-9 C16H19NO3
4a-(3-Methoxyphenyl)-1,3-diketo-trans-decahydroisochinolin
—— 4-(2-Pyrrolidino-aethylamino)-biphenyl 7548-53-0 C18H22N2
4-(2-Pyrrolidino-aethylamino)-biphenyl
—— 4,8-Dimethyl-6-formylcumarinyl-7-oxyessigsaeure 70292-09-0 C14H12O6
4,8-Dimethyl-6-formylcumarinyl-7-oxyessigsaeure
—— 4-(α-Methylbenzylamino)-1(2H)-phthalazinon 69776-13-2 C16H15N3O
4-(α-Methylbenzylamino)-1(2H)-phthalazinon
—— 4-[3-(2,3-dihydro-1<i>H</i>-benzo[4,5]thiazolo[3,2-<i>a</i>]pyridin-4-yl)-5,5-dimethyl-cyclohex-2-enylidene]-1,2,3,4-tetrahydro-benzo[4,5]thiazolo[3,2-<i>a</i>]pyridinylium; iodide 70796-33-7 C30H31N2S2*I
4-[3-(2,3-dihydro-1<i>H</i>-benzo[4,5]thiazolo[3,2-<i>a</i>]pyridin-4-yl)-5,5-dimethyl-cyclohex-2-enylidene]-1,2,3,4-tetrahydro-benzo[4,5]thiazolo[3,2-<i>a</i>]pyridinylium; iodide
—— 4,4-bis-(4-methoxy-phenyl)-3,3-diphenyl-thietan-2-one 67951-98-8 C29H24O3S
4,4-bis-(4-methoxy-phenyl)-3,3-diphenyl-thietan-2-one
—— 4,5-dimethoxy-2-hydroxyphenyl 2,4-dimethoxybenzyl ketone 15402-24-1 C18H20O6
4,5-dimethoxy-2-hydroxyphenyl 2,4-dimethoxybenzyl ketone
—— 4-(o-Biphenylyl)-3-hydroxy-buttersaeurenitril 6732-43-0 C16H15NO
4-(o-Biphenylyl)-3-hydroxy-buttersaeurenitril
—— 4,4-bis(ethylthio)-1-(4-methoxyphenyl)-3-phenoxyazetidin-2-one 142389-22-8 C20H23NO3S2
4,4-bis(ethylthio)-1-(4-methoxyphenyl)-3-phenoxyazetidin-2-one
—— [4-(4-hydroxy-phenyl)-2,5-dioxo-4-phenyl-imidazolidin-1-yl]-acetic acid 57682-04-9 C17H14N2O5
[4-(4-hydroxy-phenyl)-2,5-dioxo-4-phenyl-imidazolidin-1-yl]-acetic acid
—— 4-(2-[1,3]dioxolan-2-yl)phenyl-3-butyn-1-ol 899790-55-7 C13H14O3
4-(2-[1,3]dioxolan-2-yl)phenyl-3-butyn-1-ol
—— 4-((4-(nonyloxy)phenoxy)carbonyl)phenyl 4-(benzyloxy)benzoate 142475-38-5 C36H38O6
4-((4-(nonyloxy)phenoxy)carbonyl)phenyl 4-(benzyloxy)benzoate
—— 4-methoxy-4',4''-bis[N,N-bis(2-pyridylmethyl)aminomethyl]triphenyl-amine 945255-61-8 C45H43N7O
4-methoxy-4',4''-bis[N,N-bis(2-pyridylmethyl)aminomethyl]triphenyl-amine
—— 4-Hydroxy-2,6-diisopropyl-1-phenethyl-1,2,5,6-tetrahydro-pyridine-3-carboxylic acid methyl ester 59551-52-9 C21H31NO3
4-Hydroxy-2,6-diisopropyl-1-phenethyl-1,2,5,6-tetrahydro-pyridine-3-carboxylic acid methyl ester