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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [4-(5-hydroxy-5,6,7,8-tetrahydro-[1,8]naphthyridin-3-yl)phenyl]-4-methylpiperazin-1-yl-methanone 957196-50-8 C20H24N4O2
    [4-(5-hydroxy-5,6,7,8-tetrahydro-[1,8]naphthyridin-3-yl)phenyl]-4-methylpiperazin-1-yl-methanone
    —— 4-[2-biphenyl-4-yl-1-(4-chloro-phenyl)-6-oxo-1,6-dihydro-purin-9-yl]-benzonitrile 885618-81-5 C30H18ClN5O
    4-[2-biphenyl-4-yl-1-(4-chloro-phenyl)-6-oxo-1,6-dihydro-purin-9-yl]-benzonitrile
    —— 4-(3,4-difluorophenyl)-1,6-dimethyl-3-acetyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid 256950-80-8 C15H14F2N2O4
    4-(3,4-difluorophenyl)-1,6-dimethyl-3-acetyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid
    —— {4,6-Dichloro-5-[(4,6-dimethyl-pyrimidin-2-yl)-hydrazonomethyl]-pyrimidin-2-yl}-dimethyl-amine 86799-24-8 C13H15Cl2N7
    {4,6-Dichloro-5-[(4,6-dimethyl-pyrimidin-2-yl)-hydrazonomethyl]-pyrimidin-2-yl}-dimethyl-amine
    —— 4-methyl-8-(2-nitrophenoxy)quinoline 116253-70-4 C16H12N2O3
    4-methyl-8-(2-nitrophenoxy)quinoline
    —— 4-[[1-(4-aminobenzoyl)-3-methyl-5-oxo-4H-pyrazol-4-yl]diazenyl]-N-pyrimidin-2-ylbenzenesulfonamide 1073232-86-6 C21H18N8O4S
    4-[[1-(4-aminobenzoyl)-3-methyl-5-oxo-4H-pyrazol-4-yl]diazenyl]-N-pyrimidin-2-ylbenzenesulfonamide
    —— 4-Amino-5-benzoyl-1,2-dimethyl-1H-pyrrole-3-carbonitrile 360062-17-5 C14H13N3O
    4-Amino-5-benzoyl-1,2-dimethyl-1H-pyrrole-3-carbonitrile
    —— 4-Dimethylaminophenylbutyldisulfid 63116-29-0 C12H19NS2
    4-Dimethylaminophenylbutyldisulfid
    —— 4-<N-(α-Naphthoyl)-o-aminobenzoyl>-3-methyl-1-phenyl-2-pyrazolin-5-one 106696-42-8 C28H21N3O3
    4-<N-(α-Naphthoyl)-o-aminobenzoyl>-3-methyl-1-phenyl-2-pyrazolin-5-one
    —— (4-formylphenoxy)methyl 5-ethyl-8-oxo-[1,3]dioxolo[4,5-g]quinoline-7-carboxylate 135922-49-5 C21H17NO7
    (4-formylphenoxy)methyl 5-ethyl-8-oxo-[1,3]dioxolo[4,5-g]quinoline-7-carboxylate
    —— (4S,5R)-3-methyl-2-((R)-3-methylhex-5-en-3-yl)-4,5-diphenyl-4,5-dihydrooxazol-3-ium trifluoromethanesulfonate 1380325-46-1 CF3O3S*C23H28NO
    (4S,5R)-3-methyl-2-((R)-3-methylhex-5-en-3-yl)-4,5-diphenyl-4,5-dihydrooxazol-3-ium trifluoromethanesulfonate
    —— 4,6-dimethyl-5-nitro-5-phenyl-2-(1-phenylethyl)-1-oxa-2-azaspiro<2.4>heptan-4-ol 140405-68-1 C21H24N2O4
    4,6-dimethyl-5-nitro-5-phenyl-2-(1-phenylethyl)-1-oxa-2-azaspiro<2.4>heptan-4-ol
    —— [(4S,5R)-2-(6-tert-butyl-4-ethoxy-pyridin-3-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dimethyl-4,5-dihydro-imidazol-1-yl]-(3-hydroxy-piperidin-1-yl)-methanone 1143521-24-7 C34H40Cl2N4O3
    [(4S,5R)-2-(6-tert-butyl-4-ethoxy-pyridin-3-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dimethyl-4,5-dihydro-imidazol-1-yl]-(3-hydroxy-piperidin-1-yl)-methanone
    —— (4aS,10aR)-4a-(2-hydroxyethyl)-2-prop-1-ynyl-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-2,7-diol 1132656-37-1 C19H24O3
    (4aS,10aR)-4a-(2-hydroxyethyl)-2-prop-1-ynyl-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-2,7-diol
    —— 4-[5-(aminomethyl)-1H-indol-2-yl]-2-methylpyrazole-3-carbaldehyde 1137644-20-2 C14H14N4O
    4-[5-(aminomethyl)-1H-indol-2-yl]-2-methylpyrazole-3-carbaldehyde
    —— 4-(3-Bromo-4-ethoxy-2-hydroxy-5-nitro-phenyl)-6-phenyl-pyrimidin-2-ol 134701-09-0 C18H14BrN3O5
    4-(3-Bromo-4-ethoxy-2-hydroxy-5-nitro-phenyl)-6-phenyl-pyrimidin-2-ol
    —— 4-methyl-6,7-dihydro-1H-benzotriazole-5-carboxylic acid tert-butyl ester 1097633-76-5 C12H17N3O2
    4-methyl-6,7-dihydro-1H-benzotriazole-5-carboxylic acid tert-butyl ester
    —— (4-Chlorophenoxy)-dimethylsilane 30342-25-7 C8H11ClOSi
    (4-Chlorophenoxy)-dimethylsilane
    —— 4-Ethoxy-I(2)-ethyl-I(2)-methylbenzeneethanol 83493-82-7 C13H20O2
    4-Ethoxy-I(2)-ethyl-I(2)-methylbenzeneethanol
    —— 4-(Cyclopropylmethoxy)-2-methylbenzeneethanamine 910444-37-0 C13H19NO
    4-(Cyclopropylmethoxy)-2-methylbenzeneethanamine
    —— 4,6-Dichloro-2-(ethylsulfonyl)-5-fluoropyrimidine 6450-18-6 C6H5Cl2FN2O2S
    4,6-Dichloro-2-(ethylsulfonyl)-5-fluoropyrimidine
    —— 4-Thiazolecarboxamide, 4,5-dihydro-N-hydroxy-N-[5-[hydroxy(1-oxopropyl)amino]pentyl]-2-(3-hydroxy-2-pyridinyl)-, (4S)- 1332581-39-1 C17H24N4O5S
    4-Thiazolecarboxamide, 4,5-dihydro-N-hydroxy-N-[5-[hydroxy(1-oxopropyl)amino]pentyl]-2-(3-hydroxy-2-pyridinyl)-, (4S)-
    —— 4,4'-(2,5-Furandiyl)bis[3-methylbenzonitrile] 251577-88-5 C20H14N2O
    4,4'-(2,5-Furandiyl)bis[3-methylbenzonitrile]
    —— 4-Ethoxy-N,N-dimethyl-3-(3S)-3-morpholinylbenzenemethanamine 1213858-65-1 C15H24N2O2
    4-Ethoxy-N,N-dimethyl-3-(3S)-3-morpholinylbenzenemethanamine
    —— 4-Amino-3-[2-[5-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]diazenyl]-5-hydroxy-2,7-naphthalenedisulfonic acid 75655-95-7 C25H19ClN8O13S4
    4-Amino-3-[2-[5-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]diazenyl]-5-hydroxy-2,7-naphthalenedisulfonic acid
    —— 4-benzyloxymethyl-1-aza-bicyclo[2.2.2]octane 1049637-34-4 C15H21NO
    4-benzyloxymethyl-1-aza-bicyclo[2.2.2]octane
    —— 4,6-dihydroxy-2-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylene)-1-benzofuran-3(2H)-one 1198274-68-8 C16H10N2O4
    4,6-dihydroxy-2-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylene)-1-benzofuran-3(2H)-one
    —— 4-(2-bromophenoxy)-1-[(3,4-dimethoxyphenyl)sulfonyl]piperidine 946395-91-1 C19H22BrNO5S
    4-(2-bromophenoxy)-1-[(3,4-dimethoxyphenyl)sulfonyl]piperidine
    —— 4-Piperidinecarboxylic acid, 3-phenyl-, (3R,4S)-rel- 1068522-23-5 C12H15NO2
    4-Piperidinecarboxylic acid, 3-phenyl-, (3R,4S)-rel-
    —— 4-aminomethyl-1-{4-[4-(4-fluoro-3-methylphenyl-amino)pyrimidin-2-ylamino]benzenesulphonyl}piperidin-4-ol 1038350-75-2 C23H27FN6O3S
    4-aminomethyl-1-{4-[4-(4-fluoro-3-methylphenyl-amino)pyrimidin-2-ylamino]benzenesulphonyl}piperidin-4-ol
    —— 4-[2-(7-iodo-9,9-dimethyl-2,3-dihydro-9<i>H</i>-oxazolo[3,2-<i>a</i>]indol-9a-yl)-vinyl]-<i>N</i>,<i>N</i>-dimethyl-aniline 59334-68-8 C22H25IN2O
    4-[2-(7-iodo-9,9-dimethyl-2,3-dihydro-9<i>H</i>-oxazolo[3,2-<i>a</i>]indol-9a-yl)-vinyl]-<i>N</i>,<i>N</i>-dimethyl-aniline
    —— 4-[2-(1-benzyl-1H-pyrazol-4-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl]-benzoic acid 1206640-74-5 C23H18N6O2
    4-[2-(1-benzyl-1H-pyrazol-4-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl]-benzoic acid
    —— 4-(α'-chloro-4,4'-dimethoxy-ξ-stilben-α-yl)-benzimidic acid ethyl ester; hydrochloride 118925-34-1 C25H24ClNO3*ClH
    4-(α'-chloro-4,4'-dimethoxy-ξ-stilben-α-yl)-benzimidic acid ethyl ester; hydrochloride
    —— 4-benzyl-3-(2,3-dihydro-benzo[1,4]dioxin-6-ylmethyl)-3-methyl-piperazin-2-one 64430-65-5 C21H24N2O3
    4-benzyl-3-(2,3-dihydro-benzo[1,4]dioxin-6-ylmethyl)-3-methyl-piperazin-2-one
    —— (4S,5R)-7-Hydroxy-5-phenyl-4-(toluene-4-sulfonyl)-4,5-dihydro-benzo[b]thiophene-6-carboxylic acid methyl ester 81452-65-5 C23H20O5S2
    (4S,5R)-7-Hydroxy-5-phenyl-4-(toluene-4-sulfonyl)-4,5-dihydro-benzo[b]thiophene-6-carboxylic acid methyl ester
    —— (4-tolyl-N=C(PPh2)C(PPh2)=N-4-tolyl) 498532-83-5 C40H34N2P2
    (4-tolyl-N=C(PPh2)C(PPh2)=N-4-tolyl)
    —— 4-deoxy-2,3-O-isopropylidene-1-O-methyl-4-C-methylene-β-D-erythro-pentopyranose 182687-66-7 C10H16O4
    4-deoxy-2,3-O-isopropylidene-1-O-methyl-4-C-methylene-β-D-erythro-pentopyranose
    —— 4-[(1,1,3-Trioxo-2,3-dihydro-1λ6,2-benzothiazol-2-yl)methyl]benzoyl chloride 1612763-47-9 C15H10ClNO4S
    4-[(1,1,3-Trioxo-2,3-dihydro-1λ6,2-benzothiazol-2-yl)methyl]benzoyl chloride
    —— [(4aR,6S,7R,8aS)-2,2-dimethyl-6-[2-methylidene-3-oxo-4-[(2R,3S)-3-phenylmethoxyoxan-2-yl]butyl]-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-yl] acetate 341990-54-3 C28H38O8
    [(4aR,6S,7R,8aS)-2,2-dimethyl-6-[2-methylidene-3-oxo-4-[(2R,3S)-3-phenylmethoxyoxan-2-yl]butyl]-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-yl] acetate
    —— 4-bromophenyl-BIAN zinc chloride 156398-87-7 C24H14Br2Cl2N2Zn
    4-bromophenyl-BIAN zinc chloride
    —— (4R,5R)-2-((R)-1-Bromo-ethyl)-2-(4-isobutyl-phenyl)-[1,3]dioxolane-4,5-dicarboxylic acid dimethyl ester 101154-64-7 C19H25BrO6
    (4R,5R)-2-((R)-1-Bromo-ethyl)-2-(4-isobutyl-phenyl)-[1,3]dioxolane-4,5-dicarboxylic acid dimethyl ester
    —— 4-cyanomethyl-3-hydroxy-[2]naphthoic acid methyl ester 858192-75-3 C14H11NO3
    4-cyanomethyl-3-hydroxy-[2]naphthoic acid methyl ester
    —— 4,4''-bis(dimethylamino)-1,1':4',1''-terphenyl-2'-carbaldehyde 1369933-51-6 C23H24N2O
    4,4''-bis(dimethylamino)-1,1':4',1''-terphenyl-2'-carbaldehyde
    —— 4-(((trifluoromethyl)selanyl)methyl)benzonitrile 1586760-78-2 C9H6F3NSe
    4-(((trifluoromethyl)selanyl)methyl)benzonitrile
    —— 4H,4'H-Hexafluor-2,2'-dimethoxyazobenzol 2010-65-3 C14H8F6N2O2
    4H,4'H-Hexafluor-2,2'-dimethoxyazobenzol
    —— 4-[(2,3-dihydro-1,4-benzodioxin-6-yl)amino]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid methyl ester 310442-65-0 C17H16N4O4
    4-[(2,3-dihydro-1,4-benzodioxin-6-yl)amino]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid methyl ester
    —— 4-Methoxy-5-[(E)-2-oxo-4-phenyl-but-3-en-(Z)-ylidene]-5H-furan-2-one 105342-78-7 C15H12O4
    4-Methoxy-5-[(E)-2-oxo-4-phenyl-but-3-en-(Z)-ylidene]-5H-furan-2-one
    —— (4R,5S)-5-hexyl-4-hydroxydihydrofuran-2(3H)-one 1056878-09-1 C10H18O3
    (4R,5S)-5-hexyl-4-hydroxydihydrofuran-2(3H)-one
    —— 4-oxo-4-(4-p-tolyl-6,7-dihydrothieno[3,2-c]-pyridin-5(4H)-yl)butyric acid 1224397-64-1 C18H19NO3S
    4-oxo-4-(4-p-tolyl-6,7-dihydrothieno[3,2-c]-pyridin-5(4H)-yl)butyric acid
    —— 4-(4-aminophenyl)-N-methyl-N-phenyl-1H-imidazole-1-carboxamide 1233853-78-5 C17H16N4O
    4-(4-aminophenyl)-N-methyl-N-phenyl-1H-imidazole-1-carboxamide