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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(1-benzofuran-2-carbonyl)-3-(4-methylphenyl)oxadiazol-3-ium-5-olate 93546-74-8 C18H12N2O4
    4-(1-benzofuran-2-carbonyl)-3-(4-methylphenyl)oxadiazol-3-ium-5-olate
    —— 4-dichloroboryl-3,5-dichloro-1,2,4,3,5-dithiazadiborolidine 124665-13-0 B3Cl4NS2
    4-dichloroboryl-3,5-dichloro-1,2,4,3,5-dithiazadiborolidine
    —— 4'-nitrospiro<cyclohexane-1,9'-fluorene> 138112-62-6 C18H17NO2
    4'-nitrospiro<cyclohexane-1,9'-fluorene>
    —— 4-bromo-2-iodo-1-vinylbenzene 174791-85-6 C8H6BrI
    4-bromo-2-iodo-1-vinylbenzene
    —— 4-{[(tert-butyl)(dimethyl)silyl]oxy}-3-(2-nitrophenyl)but-1-ene 855743-30-5 C16H25NO3Si
    4-{[(tert-butyl)(dimethyl)silyl]oxy}-3-(2-nitrophenyl)but-1-ene
    —— 4-(octyloxy)-1-((4-((trimethylsilyl)ethynyl)phenyl)ethynyl)-benzene 1234567-52-2 C27H34OSi
    4-(octyloxy)-1-((4-((trimethylsilyl)ethynyl)phenyl)ethynyl)-benzene
    —— (4'-[2-(diphenylphosphino)ethyl]thio)-2,2':6',2''-terpyridine 1401992-49-1 C29H24N3PS
    (4'-[2-(diphenylphosphino)ethyl]thio)-2,2':6',2''-terpyridine
    —— {4-[(2,5-dichloro-pyrimidin-4-ylamino)-methyl]-cyclohexyl}-carbamic acid tert-butyl ester 874822-31-8 C16H24Cl2N4O2
    {4-[(2,5-dichloro-pyrimidin-4-ylamino)-methyl]-cyclohexyl}-carbamic acid tert-butyl ester
    —— 4-(4-(methoxycarbonyl)phenyl)pent-4-en-1-yl 4-(5-acetoxypent-1-en-2-yl)benzoate 139577-52-9 C27H30O6
    4-(4-(methoxycarbonyl)phenyl)pent-4-en-1-yl 4-(5-acetoxypent-1-en-2-yl)benzoate
    —— 4-(4-chloro-2,6-dimethyl-phenoxy)-phthalic acid 945741-43-5 C16H13ClO5
    4-(4-chloro-2,6-dimethyl-phenoxy)-phthalic acid
    —— 4-[3-(2,6-difluorophenyl)-1-(2-methylpropyl)-1H-pyrazol-4-yl]pyridine 1285528-80-4 C18H17F2N3
    4-[3-(2,6-difluorophenyl)-1-(2-methylpropyl)-1H-pyrazol-4-yl]pyridine
    —— 4''-Chloro-4-methoxy-[1,1';3',1'']terphenyl-5'-ylamine 104581-16-0 C19H16ClNO
    4''-Chloro-4-methoxy-[1,1';3',1'']terphenyl-5'-ylamine
    —— 4,4'-bis(benz-2-(3,5-dimethylbenzyl)hydrazide) 1202230-67-8 C32H34N4O2
    4,4'-bis(benz-2-(3,5-dimethylbenzyl)hydrazide)
    —— 4-Hydroxy-isophthalic acid bis-[4-(1,1,3,3-tetramethyl-butyl)-phenyl] ester 26911-71-7 C36H46O5
    4-Hydroxy-isophthalic acid bis-[4-(1,1,3,3-tetramethyl-butyl)-phenyl] ester
    —— 4-(4-Methyl-4-hydroxy-pentyl)-cyclohexa-3,6-dien-1-carbaldehyd 93308-51-1 C13H20O2
    4-(4-Methyl-4-hydroxy-pentyl)-cyclohexa-3,6-dien-1-carbaldehyd
    —— 4,5-diphenyl-2-(4-pyrrolidin-1-yl-phenyl)-1<i>H</i>-imidazole 56839-18-0 C25H23N3
    4,5-diphenyl-2-(4-pyrrolidin-1-yl-phenyl)-1<i>H</i>-imidazole
    —— (4R)-4-[((R)-2-{3-[(N,N-dimethylglycyl-(S)-isoleucyl)methylamino]-4-methylpentyl}thiazole-4-carboxyl)amino]-5-phenylpentanoic acid trifluoroacetic acid salt 1207472-56-7 C2HF3O2*C32H49N5O5S
    (4R)-4-[((R)-2-{3-[(N,N-dimethylglycyl-(S)-isoleucyl)methylamino]-4-methylpentyl}thiazole-4-carboxyl)amino]-5-phenylpentanoic acid trifluoroacetic acid salt
    —— 4,4,4-Trichloro-3-methoxycarbonylamino-butyric acid methyl ester 59937-98-3 C7H10Cl3NO4
    4,4,4-Trichloro-3-methoxycarbonylamino-butyric acid methyl ester
    —— (4S,5S)-2,4,5-Trimethoxy-6-[2-methoxy-prop-(Z)-ylidene]-cyclohex-2-enone 78917-88-1 C13H20O5
    (4S,5S)-2,4,5-Trimethoxy-6-[2-methoxy-prop-(Z)-ylidene]-cyclohex-2-enone
    —— 4-tert.-Pentyl-guajacol-dibutylaminoessigsaeure 95808-13-2 C22H37NO3
    4-tert.-Pentyl-guajacol-dibutylaminoessigsaeure
    —— 4-Ethoxy-benzoic acid 2-acetyl-4-bromo-phenyl ester 4174-36-1 C17H15BrO4
    4-Ethoxy-benzoic acid 2-acetyl-4-bromo-phenyl ester
    —— 4,4'-diphenyl-2,2'-(4,4'-ethene-1,2-diyl-diphenyl)-bis-quinazoline 19551-19-0 C42H28N4
    4,4'-diphenyl-2,2'-(4,4'-ethene-1,2-diyl-diphenyl)-bis-quinazoline
    —— (4S)-4-(3-cyclopentyloxy-4-methoxyphenyl)-1-(2-fluorobenzyl)-2-pyrrolidone 514215-65-7 C23H26FNO3
    (4S)-4-(3-cyclopentyloxy-4-methoxyphenyl)-1-(2-fluorobenzyl)-2-pyrrolidone
    —— 4-(4-{[(4S)-3,3-difluoro-4-(4-fluorophenyl)pyrrolidin-1-yl]carbonyl}-1-(4-fluorophenyl)-1H-pyrazol-5-yl)-1-[(4-methanesulfonylphenyl)methyl]piperidine 1381979-83-4 C33H32F4N4O3S
    4-(4-{[(4S)-3,3-difluoro-4-(4-fluorophenyl)pyrrolidin-1-yl]carbonyl}-1-(4-fluorophenyl)-1H-pyrazol-5-yl)-1-[(4-methanesulfonylphenyl)methyl]piperidine
    —— 4-({4-[1-(5-bromopyrimidin-2-yl)-4-{[(3R)-3-phenylpyrrolidin-1-yl]carbonyl}-1H-pyrazol-5-yl]piperidin-1-yl}methyl)benzene-1-sulfonamide 1381979-48-1 C30H32BrN7O3S
    4-({4-[1-(5-bromopyrimidin-2-yl)-4-{[(3R)-3-phenylpyrrolidin-1-yl]carbonyl}-1H-pyrazol-5-yl]piperidin-1-yl}methyl)benzene-1-sulfonamide
    —— 4-(7-fluoro-benzofuran-4-yl)-piperidine 1382986-14-2 C13H14FNO
    4-(7-fluoro-benzofuran-4-yl)-piperidine
    —— (4-chlorophenyl) N-cyano-N'-propan-2-ylcarbamimidate 79922-98-8 C11H12ClN3O
    (4-chlorophenyl) N-cyano-N'-propan-2-ylcarbamimidate
    —— 4-[1-(2,4-Dimethoxy-6-methyl-benzoyl)-2-oxo-propylazo]-N-pyrimidin-2-yl-benzenesulfonamide 124259-68-3 C23H23N5O6S
    4-[1-(2,4-Dimethoxy-6-methyl-benzoyl)-2-oxo-propylazo]-N-pyrimidin-2-yl-benzenesulfonamide
    —— 4-(7-chloro-5-methoxy-2,3-dihydro-1H-indol-1-yl)-5-cyano-6-(1-ethylpropylamino)-2-methylpyrimidine 475158-40-8 C20H24ClN5O
    4-(7-chloro-5-methoxy-2,3-dihydro-1H-indol-1-yl)-5-cyano-6-(1-ethylpropylamino)-2-methylpyrimidine
    —— (4,4,10β-trimethyl-trans-decal-3β-ol)-7-spiro-1'-cyclopropane 130518-47-7 C15H26O
    (4,4,10β-trimethyl-trans-decal-3β-ol)-7-spiro-1'-cyclopropane
    —— 4-[4-[(E)-2-chloroethenyl]benzenesulfonyl]-1-[1-(4-pyridyl)-4-piperidylmethyl]-2-piperazinone 239072-49-2 C23H27ClN4O3S
    4-[4-[(E)-2-chloroethenyl]benzenesulfonyl]-1-[1-(4-pyridyl)-4-piperidylmethyl]-2-piperazinone
    —— 4'-fluorobiphenyl-3-sulphonic acid N-(4-amino-2-methylphenyl)-N-methylamide 1259030-26-6 C20H19FN2O2S
    4'-fluorobiphenyl-3-sulphonic acid N-(4-amino-2-methylphenyl)-N-methylamide
    —— 4-[(5-chloropyrimidin-2-yl)oxy]-2,5-difluoro-N-(methylsulfonyl)benzamide 1355065-63-2 C12H8ClF2N3O4S
    4-[(5-chloropyrimidin-2-yl)oxy]-2,5-difluoro-N-(methylsulfonyl)benzamide
    —— 4-{[(3,4-dimethylphenyl)(ethylsulfonyl)amino]methyl}-N-(2-methoxyphenyl)benzamide 1356851-95-0 C25H28N2O4S
    4-{[(3,4-dimethylphenyl)(ethylsulfonyl)amino]methyl}-N-(2-methoxyphenyl)benzamide
    —— 4-[4-chloro-2-(trifluoromethoxy)phenoxy]-2-methoxybenzonitrile 1354962-00-7 C15H9ClF3NO3
    4-[4-chloro-2-(trifluoromethoxy)phenoxy]-2-methoxybenzonitrile
    —— 4-[3-[N-(4-tert-Butylphenyl]-N-(4-chlorobenzoyl)amino]propoxy]benzoic acid 124063-21-4 C27H28ClNO4
    4-[3-[N-(4-tert-Butylphenyl]-N-(4-chlorobenzoyl)amino]propoxy]benzoic acid
    —— (4E/Z)-3-[(4-carboxybenzyl)-5-phenylpent-4-en-1-yl]benzoic acid 934738-65-5 C26H24O4
    (4E/Z)-3-[(4-carboxybenzyl)-5-phenylpent-4-en-1-yl]benzoic acid
    —— 4-Chloro-2,5-dimethoxy-N-(4-methoxybenzyl)phenethylamine hydrochloride 1566571-58-1 C18H23Cl2NO3
    4-Chloro-2,5-dimethoxy-N-(4-methoxybenzyl)phenethylamine hydrochloride
    —— 4-[(4Z)-4-(2-phenylhydrazono)-4,5-dihydro-5-oxo-3-phenylpyrazol-1-yl]benzoic acid 1398004-88-0 C22H16N4O3
    4-[(4Z)-4-(2-phenylhydrazono)-4,5-dihydro-5-oxo-3-phenylpyrazol-1-yl]benzoic acid
    —— 4-((1R,3R)-3-fluorocyclopentyl)benzoic acid 885706-12-7 C12H13FO2
    4-((1R,3R)-3-fluorocyclopentyl)benzoic acid
    —— (4R,5R)-4-(azidomethyl)-2,2-dimethyl-5-(2-nitrophenyl)-1,3-dioxolane 1447588-98-8 C12H14N4O4
    (4R,5R)-4-(azidomethyl)-2,2-dimethyl-5-(2-nitrophenyl)-1,3-dioxolane
    —— 4-((pyridin-4-ylmethoxy)carbonyl)phenyl 4'-(decyloxy)-[1,1'-biphenyl]-4-carboxylate 1375918-39-0 C36H39NO5
    4-((pyridin-4-ylmethoxy)carbonyl)phenyl 4'-(decyloxy)-[1,1'-biphenyl]-4-carboxylate
    —— 4-[1-[(4-Diethylamino-phenyl)-hydrazonomethyl]-2-oxo-prop-(E)-ylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 96917-92-9 C24H27N5O2
    4-[1-[(4-Diethylamino-phenyl)-hydrazonomethyl]-2-oxo-prop-(E)-ylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
    —— 4-cyclopropyl-9-{[2,6-difluoro-4-(7-quinolinyl)phenyl]methyl}-1-oxa-4,9-diazaspiro[5.5]undecan-3-one-d<sub>2</sub> 1534371-60-2 C27H27F2N3O2
    4-cyclopropyl-9-{[2,6-difluoro-4-(7-quinolinyl)phenyl]methyl}-1-oxa-4,9-diazaspiro[5.5]undecan-3-one-d<sub>2</sub>
    —— 4-[(3,5-Dimethylpiperidin-1-yl)methyl]-1,3-thiazol-2-amine 929974-23-2 C11H19N3S
    4-[(3,5-Dimethylpiperidin-1-yl)methyl]-1,3-thiazol-2-amine
    —— 4-benzyl-2-phenyl-2,3-dihydro-4H-benzothiazin-3-one 30015-70-4 C21H17NOS
    4-benzyl-2-phenyl-2,3-dihydro-4H-benzothiazin-3-one
    —— 4'-methoxy-3'-nitro-biphenyl-4-carboxylic acid 107558-39-4 C14H11NO5
    4'-methoxy-3'-nitro-biphenyl-4-carboxylic acid
    —— 4-Carbomethoxy-5-hydroperoxy-5-methyl-2,5-dihydropyran 133969-04-7 C7H10O5
    4-Carbomethoxy-5-hydroperoxy-5-methyl-2,5-dihydropyran
    —— 4-Bromo-benzenesulfonic acid 1-(2,7-dibromo-9H-fluoren-9-yl)-ethyl ester 186450-39-5 C21H15Br3O3S
    4-Bromo-benzenesulfonic acid 1-(2,7-dibromo-9H-fluoren-9-yl)-ethyl ester
    —— 4,5,6-Triamino-2-(2-hydroxy-ethyl)-2H-pyridazin-3-one 132635-23-5 C6H11N5O2
    4,5,6-Triamino-2-(2-hydroxy-ethyl)-2H-pyridazin-3-one