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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4S,5S)-1-benzyl-4-(benzyloxy)-5-methyl-2-pyrrolidinone —— C19H21NO2
    (4S,5S)-1-benzyl-4-(benzyloxy)-5-methyl-2-pyrrolidinone
    —— 4-cyclopentyl-6-(cis-5-methylhexahydropyrrolo[3,4-c]pyrrol-2-yl)pyrimidin-2-ylamine —— C16H25N5
    4-cyclopentyl-6-(cis-5-methylhexahydropyrrolo[3,4-c]pyrrol-2-yl)pyrimidin-2-ylamine
    —— 4-PROPYL-2,3-DIHYDRO-4H-PYRIDO[4,3-e][1,2,4]THIADIAZINE 1,1-DIOXIDE —— C9H13N3O2S
    4-PROPYL-2,3-DIHYDRO-4H-PYRIDO[4,3-e][1,2,4]THIADIAZINE 1,1-DIOXIDE
    —— 4-phenylamino-N7-(β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine —— C17H18N4O4
    4-phenylamino-N7-(β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine
    —— 4-Phenylsulfonylpiperazine-1-carbodithioic acid 3-cyano-3,3-diphenyl-propyl ester —— C27H27N3O2S3
    4-Phenylsulfonylpiperazine-1-carbodithioic acid 3-cyano-3,3-diphenyl-propyl ester
    —— 4-methyl-6-[1-(1-phenylethyl)pyrazol-4-yl]-1,3,4,5-tetrahydro-1,5-benzodiazepin-2-one —— C21H22N4O
    4-methyl-6-[1-(1-phenylethyl)pyrazol-4-yl]-1,3,4,5-tetrahydro-1,5-benzodiazepin-2-one
    —— (4R)-4-methyl-6-(1-(1-phenylethyl)-1H-pyrazol-4-yl)-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one —— C21H22N4O
    (4R)-4-methyl-6-(1-(1-phenylethyl)-1H-pyrazol-4-yl)-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one
    —— 4,4’-bis(phenylglyoxylic acid) —— C16H10O6
    4,4’-bis(phenylglyoxylic acid)
    —— 4-(3-((2,4-dichlorophenyl)thio)-5-(dimethylcarbamoyl)-1H-indazol-1-yl)benzoic acid —— C23H17Cl2N3O3S
    4-(3-((2,4-dichlorophenyl)thio)-5-(dimethylcarbamoyl)-1H-indazol-1-yl)benzoic acid
    —— (4S,7R)-2-(2,4-difluoro-phenyl)-1-(3-fluoro-5-trifluoromethyl-benzyl)-7,8,8-trimethyl-1,2,4,5,6,7-hexahydro-4,7-methano-indazol-3-one —— C25H22F6N2O
    (4S,7R)-2-(2,4-difluoro-phenyl)-1-(3-fluoro-5-trifluoromethyl-benzyl)-7,8,8-trimethyl-1,2,4,5,6,7-hexahydro-4,7-methano-indazol-3-one
    —— 4-amino-1-(2-C-methyl-β-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine —— C11H15N5O4
    4-amino-1-(2-C-methyl-β-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine
    —— 4-oxo-2-p-tolyl-cyclooct-1-enecarboxylic acid ethyl ester —— C18H22O3
    4-oxo-2-p-tolyl-cyclooct-1-enecarboxylic acid ethyl ester
    —— 4(S)-benzyl-3-[4-(4'-fluorobiphenylyl)butyryl]oxazolidin-2-one —— C26H24FNO3
    4(S)-benzyl-3-[4-(4'-fluorobiphenylyl)butyryl]oxazolidin-2-one
    —— 4-(3-Bromo-4-methyl-phenylamino)-6.7-dimethoxy-quinoline-3-carbonitrile —— C19H16BrN3O2
    4-(3-Bromo-4-methyl-phenylamino)-6.7-dimethoxy-quinoline-3-carbonitrile
    —— 4-((2-(4-(1-(benzo[d][1,3]dioxol-5-yl)ethyl)piperazin-1-yl)thiazol-5-yl)methyl)morpholine —— C21H28N4O3S
    4-((2-(4-(1-(benzo[d][1,3]dioxol-5-yl)ethyl)piperazin-1-yl)thiazol-5-yl)methyl)morpholine
    —— 4-(3-(4-(2-(piperidin-1-yl)ethoxy)phenyl)quinoxalin-2-yl)phenol —— C27H27N3O2
    4-(3-(4-(2-(piperidin-1-yl)ethoxy)phenyl)quinoxalin-2-yl)phenol
    —— 4-ethyl-4-(5-methyl-furan-2-carbonyl)-heptanedinitrile —— C15H18N2O2
    4-ethyl-4-(5-methyl-furan-2-carbonyl)-heptanedinitrile
    —— 4-(4,5-dichloro-2-(3-fluoro-4-methoxyphenoxy)benzamido)benzoic acid —— C21H14Cl2FNO5
    4-(4,5-dichloro-2-(3-fluoro-4-methoxyphenoxy)benzamido)benzoic acid
    —— 4-(4-nitrobenzyl)-3-methyl-4H-1,2,4-triazole —— C10H10N4O2
    4-(4-nitrobenzyl)-3-methyl-4H-1,2,4-triazole
    —— 4-choro-5-hydroxy-3-methoxycarbonyl-1H-benzo[g]indole —— C14H10ClNO3
    4-choro-5-hydroxy-3-methoxycarbonyl-1H-benzo[g]indole
    —— (4,5-erythro,E)-methyl 7-((tert-butyldimethylsilyl)oxy)-4,5-dimethylhept-2-enoate —— C16H32O3Si
    (4,5-erythro,E)-methyl 7-((tert-butyldimethylsilyl)oxy)-4,5-dimethylhept-2-enoate
    —— 4-methyl-1-(8-phenyl-octyl)-pyridinium bromide —— Br*C20H28N
    4-methyl-1-(8-phenyl-octyl)-pyridinium bromide
    —— 4-tert-butyl-N-[6-(2-hydroxy-ethoxy)-5-(3-methoxy-phenoxy)-2-(thiophen-2-yl)-pyrimidin-4-yl]-benzenesulfonamide —— C27H29N3O6S2
    4-tert-butyl-N-[6-(2-hydroxy-ethoxy)-5-(3-methoxy-phenoxy)-2-(thiophen-2-yl)-pyrimidin-4-yl]-benzenesulfonamide
    —— 4,4,5,6,8-pentamethyl-3,4-dihydro-1<i>H</i>-quinolin-2-one —— C14H19NO
    4,4,5,6,8-pentamethyl-3,4-dihydro-1<i>H</i>-quinolin-2-one
    —— (+/-)-(4R,5R)-3,3-dibutyl-3-2,3,4,5-tetrahydro-5-(2-bromophenyl)-7-bromo-1-benzothiepin-4-ol 1,1-dioxide —— C24H30Br2O3S
    (+/-)-(4R,5R)-3,3-dibutyl-3-2,3,4,5-tetrahydro-5-(2-bromophenyl)-7-bromo-1-benzothiepin-4-ol 1,1-dioxide
    —— 4-{3-[(4-{[5-bromo-7-(3-methoxyprop-1-yn-1-yl)-1,3-benzodioxol-4-yl]amino}-6-methoxyquinazolin-7-yl)oxy]propyl}-1-methylpiperazin-2-one —— C28H30BrN5O6
    4-{3-[(4-{[5-bromo-7-(3-methoxyprop-1-yn-1-yl)-1,3-benzodioxol-4-yl]amino}-6-methoxyquinazolin-7-yl)oxy]propyl}-1-methylpiperazin-2-one
    —— 4-(3-chloroanilino)-6-(2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.0(2,6)]dec-4-ylmethoxy)quinazoline —— C25H27BClN3O3
    4-(3-chloroanilino)-6-(2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.0(2,6)]dec-4-ylmethoxy)quinazoline
    —— 4-oxo-N-phenyl-6-phenylamino-3,4-dihydrothieno[3,2-d]pyrimidine-7-carboxamide —— C19H14N4O2S
    4-oxo-N-phenyl-6-phenylamino-3,4-dihydrothieno[3,2-d]pyrimidine-7-carboxamide
    —— 4-fluoro-N-(2-methoxyethoxy)benzamide —— C10H12FNO3
    4-fluoro-N-(2-methoxyethoxy)benzamide
    —— 4-(4-phenylpiperazin-1-yl)-3-pyridinesulfonamide —— C15H18N4O2S
    4-(4-phenylpiperazin-1-yl)-3-pyridinesulfonamide
    —— 4,4-dimethyl-2-phenacylthio-1,3-oxazoline —— C13H15NO2S
    4,4-dimethyl-2-phenacylthio-1,3-oxazoline
    —— 4-(4-hydroxy-3-methoxyphenyl)-6-(4-methoxyphenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile —— C20H16N2O4
    4-(4-hydroxy-3-methoxyphenyl)-6-(4-methoxyphenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile
    —— 4-bromo-5-(4-fluorophenyl)-3-methyl-1-propyl-1H-pyrazole —— C13H14BrFN2
    4-bromo-5-(4-fluorophenyl)-3-methyl-1-propyl-1H-pyrazole
    —— 4-(acetyl-cyclopropyl-amino)-1-benzyl-quinolinium bromide —— Br*C21H21N2O
    4-(acetyl-cyclopropyl-amino)-1-benzyl-quinolinium bromide
    —— 4-isopropyl-(3-methoxy-2-methylallyl)benzene —— C14H20O
    4-isopropyl-(3-methoxy-2-methylallyl)benzene
    —— 4-amino-2-(2-(dimethylamino)ethoxy)benzoic acid —— C11H16N2O3
    4-amino-2-(2-(dimethylamino)ethoxy)benzoic acid
    —— 4-dimethylamino-1,2,2-triphenyl-pentan-1-one —— C25H27NO
    4-dimethylamino-1,2,2-triphenyl-pentan-1-one
    —— 4,4'''-didodecyl-2,2':5',2'':5'',2'''-quaterthiophene —— C40H58S4
    4,4'''-didodecyl-2,2':5',2'':5'',2'''-quaterthiophene
    —— 4-O-(4-nitrobenzoyl)diphyllin —— C28H19NO10
    4-O-(4-nitrobenzoyl)diphyllin
    —— ((4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-diyl)bis(bis(3,5-bis(trifluoromethyl)phenyl)methanol) —— C39H22F24O4
    ((4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-diyl)bis(bis(3,5-bis(trifluoromethyl)phenyl)methanol)
    —— 4-(1,3-bis(2-pyridylmethyl)-2-imidazolidinyl)benzoic acid —— C22H22N4O2
    4-(1,3-bis(2-pyridylmethyl)-2-imidazolidinyl)benzoic acid
    —— 4-[(2-fluoro-4-aminophenyl)]oxy-6-methoxy-7-[3-(pyrrolidin-1-yl)propoxy]quinazoline —— C22H25FN4O3
    4-[(2-fluoro-4-aminophenyl)]oxy-6-methoxy-7-[3-(pyrrolidin-1-yl)propoxy]quinazoline
    —— 4-(benzyloxy)-5-bromo-2,3-dimethylbenzaldehyde —— C16H15BrO2
    4-(benzyloxy)-5-bromo-2,3-dimethylbenzaldehyde
    —— 4-[4-benzenesulphonyl-piperazine-1-yl]-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine —— C20H22N4O2S2
    4-[4-benzenesulphonyl-piperazine-1-yl]-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine
    —— 4-methyl-N-(4-trifluoromethylphenyl)benzamide —— C15H12F3NO
    4-methyl-N-(4-trifluoromethylphenyl)benzamide
    —— 4-fluorobenzyl piperidine-4-carboxylate —— C13H16FNO2
    4-fluorobenzyl piperidine-4-carboxylate
    —— (4S)-2-ethoxy-6-methyl-4-[N-(9'-phenylfluoren-9'-yl)amino]hept-1-en-3-one —— C29H31NO2
    (4S)-2-ethoxy-6-methyl-4-[N-(9'-phenylfluoren-9'-yl)amino]hept-1-en-3-one
    —— [4-(4-fluorophenyl)thiazol-2-yl]-(4-nitrophenyl)amine —— C15H10FN3O2S
    [4-(4-fluorophenyl)thiazol-2-yl]-(4-nitrophenyl)amine
    —— 4-[4-(5-fluoro-pyrimidin-2-yl)-piperazin-1-yl]-phenyl amine 1921374-52-8 C14H16FN5
    4-[4-(5-fluoro-pyrimidin-2-yl)-piperazin-1-yl]-phenyl amine
    —— 4-(naphthalen-3-yl)phthalazin-1(2H)-one —— C18H12N2O
    4-(naphthalen-3-yl)phthalazin-1(2H)-one