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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-hydroxy-3-[1-phenyl-5-[4-(trifluoromethyl)phenyl]-4,5-dihydro-1H-3-pyrazolyl]-2H-chromen-2-one 1590355-75-1 C25H17F3N2O3
    4-hydroxy-3-[1-phenyl-5-[4-(trifluoromethyl)phenyl]-4,5-dihydro-1H-3-pyrazolyl]-2H-chromen-2-one
    —— 4-Butyl-cyclohex-1-enecarbothioic acid S-(4-propyl-phenyl) ester 71101-39-8 C20H28OS
    4-Butyl-cyclohex-1-enecarbothioic acid S-(4-propyl-phenyl) ester
    —— 4-((1-(methylsulfonyl)piperidin-4-yl)methylamino)-6-(4-(tetrahydro-2H-pyran-4-yl)phenylamino)nicotinamide 1374211-91-2 C24H33N5O4S
    4-((1-(methylsulfonyl)piperidin-4-yl)methylamino)-6-(4-(tetrahydro-2H-pyran-4-yl)phenylamino)nicotinamide
    —— (-)-4,5-di-O-acetyl-3,6-dideoxy-3,6-diazido-myo-inositol 639079-51-9 C10H14N6O6
    (-)-4,5-di-O-acetyl-3,6-dideoxy-3,6-diazido-myo-inositol
    —— 4-[(imidazol-4-yl)methylene]-3-isopropoxy-2-pyrazolin-5-one 324551-53-3 C10H12N4O2
    4-[(imidazol-4-yl)methylene]-3-isopropoxy-2-pyrazolin-5-one
    —— 4-[6-(3-imidazol-1-yl-prop-1-ynyl)-4-oxo-4H-quinazolin-3-ylmethyl]-benzoic acid 627050-71-9 C22H16N4O3
    4-[6-(3-imidazol-1-yl-prop-1-ynyl)-4-oxo-4H-quinazolin-3-ylmethyl]-benzoic acid
    —— (4-benzoyl-6-{[4-(2-pyridinylamino)butanoyl]amino}-3,4-dihydro-2H-1,4-benzoxazin-2-yl)acetic acid 508183-15-1 C26H26N4O5
    (4-benzoyl-6-{[4-(2-pyridinylamino)butanoyl]amino}-3,4-dihydro-2H-1,4-benzoxazin-2-yl)acetic acid
    —— 4,4'-Di-(4-chlor-2-cyanstyryl)-biphenyl 56760-19-1 C30H18Cl2N2
    4,4'-Di-(4-chlor-2-cyanstyryl)-biphenyl
    —— <4-(2,6-Dichlorpyrid-3-yl-methyl)-phenyl>-4-oxo-buttersaeure 58597-22-1 C16H13Cl2NO3
    <4-(2,6-Dichlorpyrid-3-yl-methyl)-phenyl>-4-oxo-buttersaeure
    —— 4-Acetyl-5,5-dimethyl-1,3,4-oxadiazolin 58010-93-8 C6H10N2O2
    4-Acetyl-5,5-dimethyl-1,3,4-oxadiazolin
    —— 4-(1-Methyl-2-oxo-2,3-dihydro-1H-indol-5-yloxy)-butyric acid ethyl ester 58901-06-7 C15H19NO4
    4-(1-Methyl-2-oxo-2,3-dihydro-1H-indol-5-yloxy)-butyric acid ethyl ester
    —— 4-[6-(4-hydroxyphenyl)-2,3-dihydro-1,4-dioxin-5-yl]phenol 73260-58-9 C16H14O4
    4-[6-(4-hydroxyphenyl)-2,3-dihydro-1,4-dioxin-5-yl]phenol
    —— 4-[(1-benzylpiperidin-4-yl)amino]-3-chloro-2-methoxybenzamide 609784-36-3 C20H24ClN3O2
    4-[(1-benzylpiperidin-4-yl)amino]-3-chloro-2-methoxybenzamide
    —— 4-(4-chlorophenyl)-1-{4-[2-fluoro-4-(1-pyrrolidinylmethyl)phenyl]-3-butynyl}piperidine 742085-88-7 C26H30ClFN2
    4-(4-chlorophenyl)-1-{4-[2-fluoro-4-(1-pyrrolidinylmethyl)phenyl]-3-butynyl}piperidine
    —— 4,4,4-trichloro-Δ<sup>2</sup>-butenal 6095-62-1 C4H3Cl3O
    4,4,4-trichloro-Δ<sup>2</sup>-butenal
    —— 4'-(4,7-dihydro-1-thia-4,5-diazacyclopenta[a]pentalen-6-yl)-3-methoxybiphenyl-4-ol 1469857-20-2 C21H16N2O2S
    4'-(4,7-dihydro-1-thia-4,5-diazacyclopenta[a]pentalen-6-yl)-3-methoxybiphenyl-4-ol
    —— 4-[(3-fluorophenyl)ethynyl]-1,2-dimethyl-5-nitro-1H-imidazole 1447263-81-1 C13H10FN3O2
    4-[(3-fluorophenyl)ethynyl]-1,2-dimethyl-5-nitro-1H-imidazole
    —— 4,10-bis-(4-methylphenyl)sulfonyl-7-propan-2-yl-1-oxa-4,7,10-triazacyclododecane 132066-17-2 C25H37N3O5S2
    4,10-bis-(4-methylphenyl)sulfonyl-7-propan-2-yl-1-oxa-4,7,10-triazacyclododecane
    —— <4-Nitro-phenyl>-glyoxylsaeure-chlorid-phenylhydrazid 1230-30-4 C14H10ClN3O3
    <4-Nitro-phenyl>-glyoxylsaeure-chlorid-phenylhydrazid
    —— 4-(3,4-dimethoxyphenylsulfinyl)-1-[2-(4-fluorophenyl)ethyl]piperidine, hydrochloride 349664-89-7 C21H26FNO3S*ClH
    4-(3,4-dimethoxyphenylsulfinyl)-1-[2-(4-fluorophenyl)ethyl]piperidine, hydrochloride
    —— 4-(4-isoquinolylamino)-2-chlorophenyl 3-chloro-2-thienyl thioketone 473423-82-4 C20H12Cl2N2S2
    4-(4-isoquinolylamino)-2-chlorophenyl 3-chloro-2-thienyl thioketone
    —— [4-(2,4,6-trimethyl-benzyl)-piperazin-1-yl]-guanidine 55212-31-2 C15H25N5
    [4-(2,4,6-trimethyl-benzyl)-piperazin-1-yl]-guanidine
    —— 4-Phenylsulfonyl-2,2-pentamethylenanthra<1,2-d>imidazolin-6,11-dion 54281-54-8 C26H22N2O4S
    4-Phenylsulfonyl-2,2-pentamethylenanthra<1,2-d>imidazolin-6,11-dion
    —— 4-((<i>Z</i>)-1-methyl-pyrrol-2-ylmethylene)-isochroman-1,3-dione 59417-22-0 C15H11NO3
    4-((<i>Z</i>)-1-methyl-pyrrol-2-ylmethylene)-isochroman-1,3-dione
    —— 4-Chloro-N-isobutyl-N-[1-(2-piperidin-1-ylmethyl-benzyl)-1H-benzoimidazol-2-ylmethyl]-benzamide 565474-00-2 C32H37ClN4O
    4-Chloro-N-isobutyl-N-[1-(2-piperidin-1-ylmethyl-benzyl)-1H-benzoimidazol-2-ylmethyl]-benzamide
    —— 4,5α-epoxy-3-methoxy-17-methyl-14-(3-methyl-butyl)-morphinan-6-one 16659-44-2 C23H31NO3
    4,5α-epoxy-3-methoxy-17-methyl-14-(3-methyl-butyl)-morphinan-6-one
    —— 4-(3'-methoxycarbonylphenoxy)but-1-ene 141946-23-8 C12H14O3
    4-(3'-methoxycarbonylphenoxy)but-1-ene
    —— 4-(methylthio)-1-(octylamino)-1-oxobutan-2-yl acetate 1446404-62-1 C15H29NO3S
    4-(methylthio)-1-(octylamino)-1-oxobutan-2-yl acetate
    —— (4E,6E)-7-(4-(benzyloxy)-2-isopropoxy-3-methoxyphenyl)-1-(3-bromo-4-isopropoxyphenyl)hepta-4,6-dien-3-one 1390642-35-9 C33H37BrO5
    (4E,6E)-7-(4-(benzyloxy)-2-isopropoxy-3-methoxyphenyl)-1-(3-bromo-4-isopropoxyphenyl)hepta-4,6-dien-3-one
    —— 4-(2-methylidenecyclopentyl)heptane-4-thiol 126953-89-7 C13H24S
    4-(2-methylidenecyclopentyl)heptane-4-thiol
    —— 4,4-diphenyl-3-methoxycyclohexa-2,5-dienone 75010-95-6 C19H16O2
    4,4-diphenyl-3-methoxycyclohexa-2,5-dienone
    —— 4-methyl-5-phenyl-3-(1,2,2,2-tetrafluoroethyl)-5H-1,2,4-oxadiazole 125657-94-5 C11H10F4N2O
    4-methyl-5-phenyl-3-(1,2,2,2-tetrafluoroethyl)-5H-1,2,4-oxadiazole
    —— (4-{3-[5-(5,6-Difluoro-1H-indol-2-yl)-2-methoxy-phenyl]-thioureido}-benzyl)-phosphonic acid diethyl ester 381216-78-0 C27H28F2N3O4PS
    (4-{3-[5-(5,6-Difluoro-1H-indol-2-yl)-2-methoxy-phenyl]-thioureido}-benzyl)-phosphonic acid diethyl ester
    —— 4-(2-Benzyloxy-phenyl)-5-formyl-2,6-diisopropyl-nicotinic acid methyl ester 618892-27-6 C27H29NO4
    4-(2-Benzyloxy-phenyl)-5-formyl-2,6-diisopropyl-nicotinic acid methyl ester
    —— (4-benzoylamino-3-nitro-phenoxy)-acetic acid 861613-02-7 C15H12N2O6
    (4-benzoylamino-3-nitro-phenoxy)-acetic acid
    —— 4-fluoro-2-isopropylbenzoic acid 1339564-41-8 C10H11FO2
    4-fluoro-2-isopropylbenzoic acid
    —— 4,4-Dimethyl-homoisochroman 27000-78-8 C12H16O
    4,4-Dimethyl-homoisochroman
    —— 4-(1-(5-(3-(4-(difluoromethyl)pyrimidin-2-ylamino)-5-methylphenyl)thiazol-2-yl)-1-hydroxyethyl)-2-methylcyclohexanecarboxylic acid 1412491-56-5 C25H28F2N4O3S
    4-(1-(5-(3-(4-(difluoromethyl)pyrimidin-2-ylamino)-5-methylphenyl)thiazol-2-yl)-1-hydroxyethyl)-2-methylcyclohexanecarboxylic acid
    —— 4-benzyloxyphenyl 4-dodecyloxy-2-chlorobenzoate 123436-85-1 C32H39ClO4
    4-benzyloxyphenyl 4-dodecyloxy-2-chlorobenzoate
    —— 4,4-diphenyl-2-p-tolyl-3,1-benzoxazine 59134-68-8 C27H21NO
    4,4-diphenyl-2-p-tolyl-3,1-benzoxazine
    —— (4S)-methyl 4-(2-hydroxydodecanamido)-5-(octylcarbamoyloxy)pentanoate 951035-73-7 C27H52N2O6
    (4S)-methyl 4-(2-hydroxydodecanamido)-5-(octylcarbamoyloxy)pentanoate
    —— 4-(4-Methoxy-phenyl)-6-oxo-1-o-tolyl-1,6-dihydro-pyridazine-3-carboxylic acid diethylamide 87300-10-5 C23H25N3O3
    4-(4-Methoxy-phenyl)-6-oxo-1-o-tolyl-1,6-dihydro-pyridazine-3-carboxylic acid diethylamide
    —— (4R,6S)-4-[(S)-2-(tert-Butyl-dimethyl-silanyloxy)-4-trimethylsilanyl-but-3-ynyl]-2,2-dimethyl-6-[(2R,4R)-2,4,5-tris-(tert-butyl-dimethyl-silanyloxy)-pentyl]-[1,3]dioxane 446252-79-5 C42H90O6Si5
    (4R,6S)-4-[(S)-2-(tert-Butyl-dimethyl-silanyloxy)-4-trimethylsilanyl-but-3-ynyl]-2,2-dimethyl-6-[(2R,4R)-2,4,5-tris-(tert-butyl-dimethyl-silanyloxy)-pentyl]-[1,3]dioxane
    —— (4-chlorophenyl)(4-(3,5-dimethylbenzyl)-2-phenyl-1H-pyrrol-3-yl)methanone 1034842-54-0 C26H22ClNO
    (4-chlorophenyl)(4-(3,5-dimethylbenzyl)-2-phenyl-1H-pyrrol-3-yl)methanone
    —— 4'-[2-(hexahydro-1H-azepin-1-yl)propionyl]methanesulfonanilide 741199-00-8 C16H24N2O3S
    4'-[2-(hexahydro-1H-azepin-1-yl)propionyl]methanesulfonanilide
    —— 4-chloro-6-isopropoxy-2-methylsulfanyl-5-nitro-pyrimidine 56032-37-2 C8H10ClN3O3S
    4-chloro-6-isopropoxy-2-methylsulfanyl-5-nitro-pyrimidine
    —— 4-(7-Hydroxy-chromen-2-ylidene)-cyclohexa-2,5-dienone 97238-34-1 C15H10O3
    4-(7-Hydroxy-chromen-2-ylidene)-cyclohexa-2,5-dienone
    —— 4-({[(±)-1-acetyl-5-benzyl-4-oxo-4,5-dihydro-1H-imidazol-2-yl]amino}methyl)benzoic acid 1448350-22-8 C20H19N3O4
    4-({[(±)-1-acetyl-5-benzyl-4-oxo-4,5-dihydro-1H-imidazol-2-yl]amino}methyl)benzoic acid
    —— 4'-acetamino-2-methyl-4-(N-methyl-tosylamino)-diphenylsulfide 125744-02-7 C23H24N2O3S2
    4'-acetamino-2-methyl-4-(N-methyl-tosylamino)-diphenylsulfide
    —— 4-(4-Benzoyl-2-nitro-phenyl)-piperazine-1,3-dicarboxylic acid 1-benzyl ester 304023-19-6 C26H23N3O7
    4-(4-Benzoyl-2-nitro-phenyl)-piperazine-1,3-dicarboxylic acid 1-benzyl ester