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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [4-(2,7-diazaspiro[3.5]nonan-7-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(4-phenylphenyl)methanone 1332454-51-9 C27H29N5O
    [4-(2,7-diazaspiro[3.5]nonan-7-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(4-phenylphenyl)methanone
    —— 4-(2,4,6-trimethylphenyl)-2-[(5-phenylamino-1,3,4-thiadiazol-2-yl)methyl]phthalazin-1-(2H)-one 1374218-33-3 C26H23N5OS
    4-(2,4,6-trimethylphenyl)-2-[(5-phenylamino-1,3,4-thiadiazol-2-yl)methyl]phthalazin-1-(2H)-one
    —— 4-{5-[butyl(2,6-dichlorobenzyl)amino]-1,3,4-thiadiazol-2-yl}benzaldehyde 1311285-39-8 C20H19Cl2N3OS
    4-{5-[butyl(2,6-dichlorobenzyl)amino]-1,3,4-thiadiazol-2-yl}benzaldehyde
    —— 4,4-Dimethyl-2-iso-propoxy-3,4-dihydro-7-ethynylquinoline 185316-50-1 C16H19NO
    4,4-Dimethyl-2-iso-propoxy-3,4-dihydro-7-ethynylquinoline
    —— 4-isopropyl-5-methyl-hexa-2<i>t</i>,4-dienal 70372-93-9 C10H16O
    4-isopropyl-5-methyl-hexa-2<i>t</i>,4-dienal
    —— (4'-Ethyl-biphenyl-2-yl)-methyl-amine 77989-58-3 C15H17N
    (4'-Ethyl-biphenyl-2-yl)-methyl-amine
    —— (4-(5-hexenyl)pyridine)pentaamminecobalt(III) perchlorate 82903-38-6 C11H30CoN6*3ClO4
    (4-(5-hexenyl)pyridine)pentaamminecobalt(III) perchlorate
    —— 4-phenyl-1-aza-4-arsa-spiro[4.5]decane 21923-89-7 C14H20AsN
    4-phenyl-1-aza-4-arsa-spiro[4.5]decane
    —— 4-(azepan-1-ylimino-methyl)-phenol 54763-16-5 C13H18N2O
    4-(azepan-1-ylimino-methyl)-phenol
    —— 4-Methyl-3-propylsulfanyl-5-sulfamoyl-benzoic acid 54634-83-2 C11H15NO4S2
    4-Methyl-3-propylsulfanyl-5-sulfamoyl-benzoic acid
    —— (4-(2-chlorophenyl)piperazin-1-yl)(3,5-dinitrophenyl)methanone 1204419-17-9 C17H15ClN4O5
    (4-(2-chlorophenyl)piperazin-1-yl)(3,5-dinitrophenyl)methanone
    —— 4-aminomethyl-5-hydroxymethyl-2-methyl-1-oxy-pyridin-3-ol 20627-40-1 C8H12N2O3
    4-aminomethyl-5-hydroxymethyl-2-methyl-1-oxy-pyridin-3-ol
    —— 4-[(2,6-Dichlorophenyl)methylamino]-5-(1-methylpyrazol-4-yl)-1-[4-(trifluoromethoxy)phenyl]pyridin-2-one 1590404-05-9 C23H17Cl2F3N4O2
    4-[(2,6-Dichlorophenyl)methylamino]-5-(1-methylpyrazol-4-yl)-1-[4-(trifluoromethoxy)phenyl]pyridin-2-one
    —— 4-(4-chlorophenyl)-6,6-dimethyl-3-methylene-2-((trimethylsilyl)oxy)-1,2-oxazinane 1168207-46-2 C16H24ClNO2Si
    4-(4-chlorophenyl)-6,6-dimethyl-3-methylene-2-((trimethylsilyl)oxy)-1,2-oxazinane
    —— (+/-)-4<i>t</i>-acetoxy-8,10<i>t</i>-dihydroxy-10<i>c</i>-methyl-(4a<i>r</i>,9a<i>c</i>)-1,4,4a,9a-tetrahydro-anthrone 3451-20-5 C17H18O5
    (+/-)-4<i>t</i>-acetoxy-8,10<i>t</i>-dihydroxy-10<i>c</i>-methyl-(4a<i>r</i>,9a<i>c</i>)-1,4,4a,9a-tetrahydro-anthrone
    —— 4-[2-(methylthio)-1,3,4-oxadiazol-5-yl]-1-(phenylsulfonyl)piperidine 1636166-55-6 C14H17N3O3S2
    4-[2-(methylthio)-1,3,4-oxadiazol-5-yl]-1-(phenylsulfonyl)piperidine
    —— 4-bromo-3-(2-iodoethyl)-1H-indole 1401714-86-0 C10H9BrIN
    4-bromo-3-(2-iodoethyl)-1H-indole
    —— 4-Methoxy-5-ethyl-2-methyl-pyridin-N-oxid 102440-11-9 C9H13NO2
    4-Methoxy-5-ethyl-2-methyl-pyridin-N-oxid
    —— 4-phenyl-4-p-tolylbut-3-en-1-ol 1277163-31-1 C17H18O
    4-phenyl-4-p-tolylbut-3-en-1-ol
    —— 4-((2-(5-(4-(4-fluorobenzyl)piperazine-1-carbonyl)pyridin-2-yl)-2,8-diazaspiro[4.5]decan-8-yl)methyl)benzonitrile 1356623-11-4 C33H37FN6O
    4-((2-(5-(4-(4-fluorobenzyl)piperazine-1-carbonyl)pyridin-2-yl)-2,8-diazaspiro[4.5]decan-8-yl)methyl)benzonitrile
    —— 4-(((3R,4S)-4-(3-chlorophenyl)pyrrolidin-3-yl)amino)quinazoline-8-carboxamide 1357071-78-3 C19H18ClN5O
    4-(((3R,4S)-4-(3-chlorophenyl)pyrrolidin-3-yl)amino)quinazoline-8-carboxamide
    —— 4-chloro-5-iodo-7-(5-amino-5-deoxy-2,3-O-isopropylidene-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine 1054814-53-7 C14H16ClIN4O3
    4-chloro-5-iodo-7-(5-amino-5-deoxy-2,3-O-isopropylidene-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine
    —— (4S)-N'-[(E)-(2,6-dichlorophenyl)methylidene]-N-methyl-2-oxo-1,3-oxazolidine-4-carbohydrazide 1470363-20-2 C12H11Cl2N3O3
    (4S)-N'-[(E)-(2,6-dichlorophenyl)methylidene]-N-methyl-2-oxo-1,3-oxazolidine-4-carbohydrazide
    —— 4-O-Acetyl-1-O-benzyl-2-[(tert-butoxycarbonyl)amino]-3-O-(tert-butyldimethylsilyl)-2-deoxy-5,6-isopropylidene-L-glucitol 301649-51-4 C29H49NO8Si
    4-O-Acetyl-1-O-benzyl-2-[(tert-butoxycarbonyl)amino]-3-O-(tert-butyldimethylsilyl)-2-deoxy-5,6-isopropylidene-L-glucitol
    —— 4-[4-(4-nitrophenyl)-1,4-diazepan-1-yl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile 868063-65-4 C17H17N5O2S
    4-[4-(4-nitrophenyl)-1,4-diazepan-1-yl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile
    —— 4,4-dimethyl-5α-cholestan-2,3-dione dioxime 24364-46-3 C29H50N2O2
    4,4-dimethyl-5α-cholestan-2,3-dione dioxime
    —— 4-Brom-3-methyl-5-<pyridyl-(2)-aminomethyl>-isothiazol 17265-73-5 C10H10BrN3S
    4-Brom-3-methyl-5-<pyridyl-(2)-aminomethyl>-isothiazol
    —— 4'-[3-methyl-4-((R)-1-phenyl-ethoxycarbonylamino)-isoxazol-5-yl]-biphenyl-4-carboxylic acid ethyl ester 1228690-42-3 C28H26N2O5
    4'-[3-methyl-4-((R)-1-phenyl-ethoxycarbonylamino)-isoxazol-5-yl]-biphenyl-4-carboxylic acid ethyl ester
    —— 4,5-dihydro-7α-hydroxyfrullanolide 1245716-43-1 C15H22O3
    4,5-dihydro-7α-hydroxyfrullanolide
    —— 4-[(1E)-3-(1,3-dioxolan-2-yl)-3-methylbut-1-enyl]benzonitrile 1242242-13-2 C15H17NO2
    4-[(1E)-3-(1,3-dioxolan-2-yl)-3-methylbut-1-enyl]benzonitrile
    —— 4,4,5,5-d4-4-pentyn-1-ol methanesulfonate 82290-37-7 C6H14O3S
    4,4,5,5-d4-4-pentyn-1-ol methanesulfonate
    —— 4-methyl-N-((S)-pent-4-en-2-yl)-N-((S)-1-(pentyloxy)allyl)benzenesulfonamide 1438280-06-8 C20H31NO3S
    4-methyl-N-((S)-pent-4-en-2-yl)-N-((S)-1-(pentyloxy)allyl)benzenesulfonamide
    —— 4-Nitro-benzenesulfonic acid (S)-1-hexadecyloxymethyl-2-trityloxy-ethyl ester 121358-36-9 C44H57NO7S
    4-Nitro-benzenesulfonic acid (S)-1-hexadecyloxymethyl-2-trityloxy-ethyl ester
    —— (4aS,8aS)-1-Methoxy-5,5,8a-trimethyl-1,2,3,4,4a,5,8,8a-octahydro-naphthalene 139109-27-6 C14H24O
    (4aS,8aS)-1-Methoxy-5,5,8a-trimethyl-1,2,3,4,4a,5,8,8a-octahydro-naphthalene
    —— (4-{1-[(Z)-Methoxyimino]-ethyl}-5-methyl-2,3-dihydro-furan-2-yl)-acetic acid methyl ester 712312-00-0 C11H17NO4
    (4-{1-[(Z)-Methoxyimino]-ethyl}-5-methyl-2,3-dihydro-furan-2-yl)-acetic acid methyl ester
    —— 4-[4-(1,1-Dimethylheptyl)-2-hydroxyphenyl]-2-butanol 2'-O-Phosphate Ester Monosodium Salt 70120-07-9 C19H32O5P*Na
    4-[4-(1,1-Dimethylheptyl)-2-hydroxyphenyl]-2-butanol 2'-O-Phosphate Ester Monosodium Salt
    —— 4-{3-[4-cyano-3-(trifluoromethyl)phenoxy]benzyl}-N-isoxazol-3-ylpiperazine-1-carboxamide 1093210-87-7 C23H20F3N5O3
    4-{3-[4-cyano-3-(trifluoromethyl)phenoxy]benzyl}-N-isoxazol-3-ylpiperazine-1-carboxamide
    —— 4-methoxy-7-<i>trans</i>-propenyl-benzo[1,3]dioxole 124995-05-7 C11H12O3
    4-methoxy-7-<i>trans</i>-propenyl-benzo[1,3]dioxole
    —— 4,6-Bis-(2,4-dichlor-benzyl)-indan-5-ol 112322-12-0 C23H18Cl4O
    4,6-Bis-(2,4-dichlor-benzyl)-indan-5-ol
    —— 4-{4-[2-(2-methoxyethoxy)ethoxy]phenyl} benzoic acid 823222-06-6 C18H20O5
    4-{4-[2-(2-methoxyethoxy)ethoxy]phenyl} benzoic acid
    —— (4-nitrophenyl)methyl (5R,6S)-3-[2-[(4-nitrophenyl)methoxycarbonylamino]ethylsulfanyl]-7-oxo-6-[(1R)-1-trimethylsilyloxyethyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 90629-06-4 C29H34N4O10SSi
    (4-nitrophenyl)methyl (5R,6S)-3-[2-[(4-nitrophenyl)methoxycarbonylamino]ethylsulfanyl]-7-oxo-6-[(1R)-1-trimethylsilyloxyethyl]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 4-allylsulfanyl-morpholine 7257-56-9 C7H13NOS
    4-allylsulfanyl-morpholine
    —— 4-chloro-1-pyrimidin-2-yl-1H-indole-3-carboxylic acid ((R)-6,6-dimethylbicyclo[3.1.1]hept-2-ylmethyl)-amide 1119282-08-4 C23H25ClN4O
    4-chloro-1-pyrimidin-2-yl-1H-indole-3-carboxylic acid ((R)-6,6-dimethylbicyclo[3.1.1]hept-2-ylmethyl)-amide
    —— 4-Hydroxy-5-oxo-3-(pyrrolidine-1-carbothioylsulfanyl)-2-(pyrrolidine-1-carbothioylsulfanylmethyl)-2,5-dihydro-furan-2-carboxylic acid ethyl ester 577953-30-1 C18H24N2O5S4
    4-Hydroxy-5-oxo-3-(pyrrolidine-1-carbothioylsulfanyl)-2-(pyrrolidine-1-carbothioylsulfanylmethyl)-2,5-dihydro-furan-2-carboxylic acid ethyl ester
    —— 4-methyl-piperazine-1-carboxylic acid 6-(3-chloro-phenyl)-7-oxo-2,3,6,7-tetrahydro-5<i>H</i>-[1,4]dithiino[2,3-<i>c</i>]pyrrol-5-yl ester 53788-06-0 C18H20ClN3O3S2
    4-methyl-piperazine-1-carboxylic acid 6-(3-chloro-phenyl)-7-oxo-2,3,6,7-tetrahydro-5<i>H</i>-[1,4]dithiino[2,3-<i>c</i>]pyrrol-5-yl ester
    —— 4-(tert-Butyl-diphenyl-silanyloxy)-2-methylene-3-trimethylsilanyloxy-butan-1-ol 161638-02-4 C24H36O3Si2
    4-(tert-Butyl-diphenyl-silanyloxy)-2-methylene-3-trimethylsilanyloxy-butan-1-ol
    —— 4-bromo-2-(5-chlorobenzo[d]oxazol-2-yl)phenol 22091-26-5 C13H7BrClNO2
    4-bromo-2-(5-chlorobenzo[d]oxazol-2-yl)phenol
    —— 4-{(3S)-3-[(tert-butoxycarbonyl)amino]piperidin-1-yl}-3-[({6-[2,6-difluoro-4-(methylthio)phenyl]-5-fluoropyridin-2-yl}carbonyl)amino]-6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate 1620013-26-4 C33H36F3N5O5S
    4-{(3S)-3-[(tert-butoxycarbonyl)amino]piperidin-1-yl}-3-[({6-[2,6-difluoro-4-(methylthio)phenyl]-5-fluoropyridin-2-yl}carbonyl)amino]-6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate
    —— 4-(2,3-diphenyl-indol-6-yl)-but-3t(?)-en-2-one 113056-75-0 C24H19NO
    4-(2,3-diphenyl-indol-6-yl)-but-3t(?)-en-2-one
    —— 4-Nitrobenzyl (1R,3R)-2,2-dimethyl-3-(2-methyl-1-propen-1-yl)cyclopropanecarboxylate 50907-07-8 C17H21NO4
    4-Nitrobenzyl (1R,3R)-2,2-dimethyl-3-(2-methyl-1-propen-1-yl)cyclopropanecarboxylate