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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4'-(3,4,7,15,16-Pentahydroxy-4,9-epoxycevane-3,15-diyl)bis(2-methylbut-2-enoic acid) 91450-13-4 C37H55NO10
    4,4'-(3,4,7,15,16-Pentahydroxy-4,9-epoxycevane-3,15-diyl)bis(2-methylbut-2-enoic acid)
    —— 4-(5-nitro-2-furyl)-2,2,5,5-tetramethyl-3-imidazoline-1-oxyl 3-oxide 98189-47-0 C11H14N3O5
    4-(5-nitro-2-furyl)-2,2,5,5-tetramethyl-3-imidazoline-1-oxyl 3-oxide
    —— 4-hydrazonomethyl-2-nitrophenylamine 871702-97-5 C7H8N4O2
    4-hydrazonomethyl-2-nitrophenylamine
    —— 4-acetamido-2-(benzyloxy)benzoic acid 55543-74-3 C16H15NO4
    4-acetamido-2-(benzyloxy)benzoic acid
    —— (4R*)-2,3,4-trimethyl-4-((2'S*)-2'-chloropropyl)-2-cyclopenten-1-one 135773-86-3 C11H17ClO
    (4R*)-2,3,4-trimethyl-4-((2'S*)-2'-chloropropyl)-2-cyclopenten-1-one
    —— (4-undecoxycarbonylphenyl) 4-formylbenzoate 135329-91-8 C26H32O5
    (4-undecoxycarbonylphenyl) 4-formylbenzoate
    —— 4-chloro-2,3,5,6-tetramethoxy-phenol 99188-18-8 C10H13ClO5
    4-chloro-2,3,5,6-tetramethoxy-phenol
    —— 4-O-Acetyl-2,3-O-bis(methoxymethyl)-L-threose 148020-01-3 C10H18O7
    4-O-Acetyl-2,3-O-bis(methoxymethyl)-L-threose
    —— 4-[4-Chloro-5-hydroxy-3-(1-methyl-1H-pyridin-4-ylidene)-3H-cyclopenta[a]naphthalen-1-yl]-1-methyl-pyridinium; iodide 118816-24-3 C25H20ClN2O*I
    4-[4-Chloro-5-hydroxy-3-(1-methyl-1H-pyridin-4-ylidene)-3H-cyclopenta[a]naphthalen-1-yl]-1-methyl-pyridinium; iodide
    —— 4-(Benzyldimethylsilyl)-1-butanol 109153-96-0 C13H22OSi
    4-(Benzyldimethylsilyl)-1-butanol
    —— (4S,5R)-1-((R)-3-(3,5-dimethylphenyl)-3-(1-(methylsulfonyl)piperidin-4-yl)propanoyl)-3,4-dimethyl-5-phenylimidazolidin-2-one 1359739-10-8 C28H37N3O4S
    (4S,5R)-1-((R)-3-(3,5-dimethylphenyl)-3-(1-(methylsulfonyl)piperidin-4-yl)propanoyl)-3,4-dimethyl-5-phenylimidazolidin-2-one
    —— (4S,6S)-6-(4-Chloro-phenyl)-4-hydroxy-piperidin-2-one 124082-44-6 C11H12ClNO2
    (4S,6S)-6-(4-Chloro-phenyl)-4-hydroxy-piperidin-2-one
    —— (4R,5S)-5-((S)-9,9-dimethyl-1,8,8-triphenyl-2,4,7-trioxa-8-siladecan-5-yl)-4-(hydroxymethyl)-5-methyloxazolidin-2-one 1267651-85-3 C31H39NO6Si
    (4R,5S)-5-((S)-9,9-dimethyl-1,8,8-triphenyl-2,4,7-trioxa-8-siladecan-5-yl)-4-(hydroxymethyl)-5-methyloxazolidin-2-one
    —— 4-bromo-N-(diethoxyphosphorylmethyl)-2-fluoroaniline 129367-37-9 C11H16BrFNO3P
    4-bromo-N-(diethoxyphosphorylmethyl)-2-fluoroaniline
    —— 4-(3-chlorophenyl)-2-methyl-5,6-dihydro-4H-1,3-thiazine 677006-31-4 C11H12ClNS
    4-(3-chlorophenyl)-2-methyl-5,6-dihydro-4H-1,3-thiazine
    —— 4-methylsulfanyl-5H-oxazol-2-one 1204140-58-8 C4H5NO2S
    4-methylsulfanyl-5H-oxazol-2-one
    —— 4-[2-[tert-butyl(diphenyl)silyl]oxyethyl]-4-ethenylhex-5-en-1-ol 851388-19-7 C26H36O2Si
    4-[2-[tert-butyl(diphenyl)silyl]oxyethyl]-4-ethenylhex-5-en-1-ol
    —— 4-methoxymethyl-1<i>t</i>-oxo-1,4,5,6-tetrahydro-1λ<sup>4</sup>-[1,4]thiazine-2,5<i>r</i>-dicarboxylic acid dimethyl ester 62786-53-2 C10H15NO6S
    4-methoxymethyl-1<i>t</i>-oxo-1,4,5,6-tetrahydro-1λ<sup>4</sup>-[1,4]thiazine-2,5<i>r</i>-dicarboxylic acid dimethyl ester
    —— 4,4'-(hexane-1,6-diylbis(benzylazanediyl))bis(4-oxobutanoic acid) 1311508-48-1 C28H36N2O6
    4,4'-(hexane-1,6-diylbis(benzylazanediyl))bis(4-oxobutanoic acid)
    —— 4-[2-(heptylthio)-1,3,4-oxadiazol-5-yl]-1-(phenylsulfonyl)piperidine 1636166-63-6 C20H29N3O3S2
    4-[2-(heptylthio)-1,3,4-oxadiazol-5-yl]-1-(phenylsulfonyl)piperidine
    —— 4-(4-methoxyphenyl)-3-[(2,2,8-trimethyl-3,4-dihydrochromen-7-yl)oxymethyl]-1H-1,2,4-triazole-5-thione 122484-16-6 C22H25N3O3S
    4-(4-methoxyphenyl)-3-[(2,2,8-trimethyl-3,4-dihydrochromen-7-yl)oxymethyl]-1H-1,2,4-triazole-5-thione
    —— (4-Chloro-benzyl)-diethyl-[3-(4-nitro-phenoxy)-propyl]-ammonium; iodide 100027-87-0 C20H26ClN2O3*I
    (4-Chloro-benzyl)-diethyl-[3-(4-nitro-phenoxy)-propyl]-ammonium; iodide
    —— 4-[1-(4-Dimethylamino-phenyl)-1-morpholin-4-yl-meth-(E)-ylidene]-3-phenyl-4H-isoxazol-5-one 73447-59-3 C22H23N3O3
    4-[1-(4-Dimethylamino-phenyl)-1-morpholin-4-yl-meth-(E)-ylidene]-3-phenyl-4H-isoxazol-5-one
    —— 4-bromo-2-ethylthiazetidine 1,1-dioxide 103021-12-1 C4H8BrNO2S
    4-bromo-2-ethylthiazetidine 1,1-dioxide
    —— 4,4'-((2,5-bis(decyloxy)-1,4-phenylene)bis(ethene-2,1-diyl))bis(2,5-bis(decyloxy)benzaldehyde) 185023-65-8 C84H138O8
    4,4'-((2,5-bis(decyloxy)-1,4-phenylene)bis(ethene-2,1-diyl))bis(2,5-bis(decyloxy)benzaldehyde)
    —— 4-[5-(4-chloro-phenethyl)-6-thioxo-[1,3,5]thiadiazinan-3-yl]-butyric acid 26328-90-5 C15H19ClN2O2S2
    4-[5-(4-chloro-phenethyl)-6-thioxo-[1,3,5]thiadiazinan-3-yl]-butyric acid
    —— 4-(5-mercapto-4-((1-phenylethylidene)amino)-4H-1,2,4-triazol-3-yl)phenol 160285-11-0 C16H14N4OS
    4-(5-mercapto-4-((1-phenylethylidene)amino)-4H-1,2,4-triazol-3-yl)phenol
    —— (4-(4-butylphenyl)-2-methylbutoxy)triisopropylsilane 1449252-32-7 C24H44OSi
    (4-(4-butylphenyl)-2-methylbutoxy)triisopropylsilane
    —— 4-chloro-N-methyl-N-prop-2-enyl-1,2-benzothiazol-3-amine 936921-80-1 C11H11ClN2S
    4-chloro-N-methyl-N-prop-2-enyl-1,2-benzothiazol-3-amine
    —— 4-(difluoromethoxy)-N-ethyl-1,1-dioxo-N-propan-2-yl-1,2-benzothiazol-3-amine 936921-68-5 C13H16F2N2O3S
    4-(difluoromethoxy)-N-ethyl-1,1-dioxo-N-propan-2-yl-1,2-benzothiazol-3-amine
    —— 4-(4-acetylphenyl)-7-[(2,6-dimethylbenzyl)oxy]-2-naphthoic acid 1160271-17-9 C28H24O4
    4-(4-acetylphenyl)-7-[(2,6-dimethylbenzyl)oxy]-2-naphthoic acid
    —— 4-(3,4-dimethoxyphenyl)-N-(thiazol-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450921-32-0 C19H19N3O5S2
    4-(3,4-dimethoxyphenyl)-N-(thiazol-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— 4-[difluoro[(2,3'-difluoro-4'-trifluoromethoxy[1,1'-biphenyl]-4-yl)oxy]methyl]-4''-n-pentyl-2',3,5-trifluoro-1,1',4',1''-terphenyl 1052241-59-4 C37H26F10O2
    4-[difluoro[(2,3'-difluoro-4'-trifluoromethoxy[1,1'-biphenyl]-4-yl)oxy]methyl]-4''-n-pentyl-2',3,5-trifluoro-1,1',4',1''-terphenyl
    —— 4-(3,4-dichlorobenzyl)-N-isoxazol-3-ylpiperazine-1-carboxamide 1093210-81-1 C15H16Cl2N4O2
    4-(3,4-dichlorobenzyl)-N-isoxazol-3-ylpiperazine-1-carboxamide
    —— 4-[3-(4-fluorophenyl)-4-oxo-7-(1H-pyrazol-5-yl)quinazolin-2-yl]butanoic acid 1303558-82-8 C21H17FN4O3
    4-[3-(4-fluorophenyl)-4-oxo-7-(1H-pyrazol-5-yl)quinazolin-2-yl]butanoic acid
    —— 4-[3-{6-[3-benzo[1,3]dioxol-5-yl-5-(1-phenyl-ethylcarbamoyl)-phenoxy]-hexyl}-2-(2-carboxy-ethyl)-phenoxy]-butyric acid 1162260-28-7 C41H45NO9
    4-[3-{6-[3-benzo[1,3]dioxol-5-yl-5-(1-phenyl-ethylcarbamoyl)-phenoxy]-hexyl}-2-(2-carboxy-ethyl)-phenoxy]-butyric acid
    —— 4-[5-(4-chlorobenzoyl)imidazol-1-yl]benzonitrile 1450739-50-0 C17H10ClN3O
    4-[5-(4-chlorobenzoyl)imidazol-1-yl]benzonitrile
    —— 4-(methylsulfonyl)-1-({1-[4-(trifluoromethyl)phenyl]-1H-tetrazol-5-yl}methyl)piperidine 1354947-46-8 C15H18F3N5O2S
    4-(methylsulfonyl)-1-({1-[4-(trifluoromethyl)phenyl]-1H-tetrazol-5-yl}methyl)piperidine
    —— 4-{4-[4-ethoxycarbonyl-2-(7-trifluoromethyl-1H-indol-4-yl)-oxazol-5-yl]-phenyl}-2,2-dimethyl-piperazine-1-carboxylic acid tert-butyl ester 1449581-17-2 C32H35F3N4O5
    4-{4-[4-ethoxycarbonyl-2-(7-trifluoromethyl-1H-indol-4-yl)-oxazol-5-yl]-phenyl}-2,2-dimethyl-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-N-(4-methoxyphenyl)-3-methylsulfanyl-6-N-(4-morpholin-4-ylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine 1037479-23-4 C23H25N7O2S
    4-N-(4-methoxyphenyl)-3-methylsulfanyl-6-N-(4-morpholin-4-ylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine
    —— 4-[6-[methyl-[(3R)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrrolidin-3-yl]amino]pyridin-3-yl]benzonitrile 1360093-34-0 C23H21N7
    4-[6-[methyl-[(3R)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrrolidin-3-yl]amino]pyridin-3-yl]benzonitrile
    —— 4-{[2-ethyl-4-(methylsulfonyl)phenyl]carbonyl}-7-(4-fluoro-2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine 1251159-41-7 C27H26FN3O4S
    4-{[2-ethyl-4-(methylsulfonyl)phenyl]carbonyl}-7-(4-fluoro-2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine
    —— 4-(3-chloro-4-hydroxyphenoxy)benzoic acid 1257086-94-4 C13H9ClO4
    4-(3-chloro-4-hydroxyphenoxy)benzoic acid
    —— 4-[3-{4-[(3,4-dichlorobenzyl)oxy]-3-ethoxybenzyl}-7-fluoro-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde 1162650-68-1 C33H32Cl2F3N3O6
    4-[3-{4-[(3,4-dichlorobenzyl)oxy]-3-ethoxybenzyl}-7-fluoro-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde
    —— 4-(1H-benzimidazole-2-yl)-N’-(4-methylbenzylidene)benzohydrazide 1237050-24-6 C22H18N4O
    4-(1H-benzimidazole-2-yl)-N’-(4-methylbenzylidene)benzohydrazide
    —— 4-(3-[1,3]Dioxolan-2-yl-5-vinyl-phenoxy)-tetrahydro-pyran 871345-51-6 C16H20O4
    4-(3-[1,3]Dioxolan-2-yl-5-vinyl-phenoxy)-tetrahydro-pyran
    —— 4,4'-dibromo-benzilic acid anilide 35462-29-4 C20H15Br2NO2
    4,4'-dibromo-benzilic acid anilide
    —— 4-Acetylamino-5-chloro-1-methyl-1H-imidazole-2-carboxylic acid [2-(2-cyano-ethylcarbamoyl)-1-methyl-1H-imidazol-4-yl]-amide 109012-51-3 C15H17ClN8O3
    4-Acetylamino-5-chloro-1-methyl-1H-imidazole-2-carboxylic acid [2-(2-cyano-ethylcarbamoyl)-1-methyl-1H-imidazol-4-yl]-amide
    —— [4,4']biquinolinyl-2,2'-dicarbonitrile 58265-01-3 C20H10N4
    [4,4']biquinolinyl-2,2'-dicarbonitrile
    —— 4-(4-(4-chlorophenyl)-2-(4-azaspiro[2.4]heptane-4-carbonyl)thiazol-5-yl)benzenesulfonamide 1454649-91-2 C22H20ClN3O3S2
    4-(4-(4-chlorophenyl)-2-(4-azaspiro[2.4]heptane-4-carbonyl)thiazol-5-yl)benzenesulfonamide