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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— {4-[4-(butyloxy)-9-(ethyloxy)-1-hydroxy-3-oxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl]phenyl}acetic acid 1028543-48-7 C26H27NO6
    {4-[4-(butyloxy)-9-(ethyloxy)-1-hydroxy-3-oxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl]phenyl}acetic acid
    —— 4-(2-trimethylsilyl)ethynyl-N-ethyl-1,8-naphthalimide 1418221-89-2 C19H19NO2Si
    4-(2-trimethylsilyl)ethynyl-N-ethyl-1,8-naphthalimide
    —— 4-(5,7-dimethyl-4-oxochroman-2-yl)-3-oxobutyric acid ethyl ester 913361-99-6 C17H20O5
    4-(5,7-dimethyl-4-oxochroman-2-yl)-3-oxobutyric acid ethyl ester
    —— (4a<i>r</i>,9a<i>c</i>)-1,2,3,4,4A,9a-hexahydro-carbazole-9-carboxylic acid methyl ester 132169-19-8 C14H17NO2
    (4a<i>r</i>,9a<i>c</i>)-1,2,3,4,4A,9a-hexahydro-carbazole-9-carboxylic acid methyl ester
    —— 4-chloro-3-(4-n-propylbenzyl)-1-(β-D-xylopyranosyl)-1H-indole 1259934-06-9 C23H26ClNO4
    4-chloro-3-(4-n-propylbenzyl)-1-(β-D-xylopyranosyl)-1H-indole
    —— 4-methoxybenzyl 3-oxooctanoate 1442442-02-5 C16H22O4
    4-methoxybenzyl 3-oxooctanoate
    —— 4-methoxy-2-methyl-5-nitro-quinoline 689276-60-6 C11H10N2O3
    4-methoxy-2-methyl-5-nitro-quinoline
    —— (4-cyclopropyl-4H-1,2,4-triazol-3-yl)methanamine dihydrochloride 1258652-10-6 C6H12Cl2N4
    (4-cyclopropyl-4H-1,2,4-triazol-3-yl)methanamine dihydrochloride
    —— 4-(1-benzyl-1H-1,2,3-triazol-4-yl)-N,N-dimethylaniline 1338952-09-2 C17H18N4
    4-(1-benzyl-1H-1,2,3-triazol-4-yl)-N,N-dimethylaniline
    —— (4-chlorophenyl) dodecyl selenide 53973-66-3 C18H29ClSe
    (4-chlorophenyl) dodecyl selenide
    —— 4-(4''-Diethylamino-1''-methylbutylamino)-3-(3',4'-dihydro-1'-isoquinolyl)-7-chloroquinoline 108779-02-8 C27H33ClN4
    4-(4''-Diethylamino-1''-methylbutylamino)-3-(3',4'-dihydro-1'-isoquinolyl)-7-chloroquinoline
    —— 4-[2-Pyridin-2-yl-5-(thiophen-3-ylmethoxy)-phenoxy]-4-o-tolyl-butyric acid ethyl ester 170280-62-3 C29H29NO4S
    4-[2-Pyridin-2-yl-5-(thiophen-3-ylmethoxy)-phenoxy]-4-o-tolyl-butyric acid ethyl ester
    —— 4'-(4-phenyl-1H-1,2,3-triazol-1-yl)biphenyl-4-carbonitrile 1189097-69-5 C21H14N4
    4'-(4-phenyl-1H-1,2,3-triazol-1-yl)biphenyl-4-carbonitrile
    —— (4S,5S)-4-Benzyl-5-[(2S,5'S)-5'-benzyl-4-((R)-1-carboxy-2-phenyl-ethyl)-2-isobutyl-3,4'-dioxo-2,3,4',5'-tetrahydro-1H,1'H-[2,3']bipyrrolyl-5'-ylmethyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 173091-90-2 C46H55N3O7
    (4S,5S)-4-Benzyl-5-[(2S,5'S)-5'-benzyl-4-((R)-1-carboxy-2-phenyl-ethyl)-2-isobutyl-3,4'-dioxo-2,3,4',5'-tetrahydro-1H,1'H-[2,3']bipyrrolyl-5'-ylmethyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-(1-Butoxy-pentyl)-2-ethoxy-phenol 19523-11-6 C17H28O3
    4-(1-Butoxy-pentyl)-2-ethoxy-phenol
    —— 4-methoxy-5-methyl-1-[tris-<i>O</i>-(4-nitro-benzoyl)-<i>D</i>-<i>ribo</i>-2-deoxy-hexofuranosyl]-1<i>H</i>-pyrimidin-2-one 22566-98-9 C33H27N5O15
    4-methoxy-5-methyl-1-[tris-<i>O</i>-(4-nitro-benzoyl)-<i>D</i>-<i>ribo</i>-2-deoxy-hexofuranosyl]-1<i>H</i>-pyrimidin-2-one
    —— 4,5-Dimethoxy-2(hydroxymethyl)-2(2-naphthyl)-1,3-indandion 17539-07-0 C22H18O5
    4,5-Dimethoxy-2(hydroxymethyl)-2(2-naphthyl)-1,3-indandion
    —— 4-(4-(1-(2-cyano-1-cyclopentylethyl)-1H-pyrazol-4-yl)pyrimidin-2-ylamino)-N,N-dimethylbenzamide 1153936-28-7 C24H27N7O
    4-(4-(1-(2-cyano-1-cyclopentylethyl)-1H-pyrazol-4-yl)pyrimidin-2-ylamino)-N,N-dimethylbenzamide
    —— 4-(cyclopropylamino)-2-(4-(thiazol-4-ylmethylsulfonyl)phenylamino)pyrimidine-5-carboxamide 1198302-63-4 C18H18N6O3S2
    4-(cyclopropylamino)-2-(4-(thiazol-4-ylmethylsulfonyl)phenylamino)pyrimidine-5-carboxamide
    —— 4-[(5-amino-7-ethoxycarbonylamino-1,2-dihydro-pyrido[3,4-<i>b</i>]pyrazin-3-ylmethyl)-amino]-benzoic acid ethyl ester 30768-46-8 C20H24N6O4
    4-[(5-amino-7-ethoxycarbonylamino-1,2-dihydro-pyrido[3,4-<i>b</i>]pyrazin-3-ylmethyl)-amino]-benzoic acid ethyl ester
    —— 4,4-Dimethyl-2-(1-methylethyl)-3-(1-pyrrolidinyl)-2-pentenenitrile 875927-02-9 C14H24N2
    4,4-Dimethyl-2-(1-methylethyl)-3-(1-pyrrolidinyl)-2-pentenenitrile
    —— 4'-cyano-6-methylbiphenyl-3-carboxylic acid (3-methyl-4-morpholin-4-ylphenyl)amide 956698-23-0 C26H25N3O2
    4'-cyano-6-methylbiphenyl-3-carboxylic acid (3-methyl-4-morpholin-4-ylphenyl)amide
    —— (4-cyclopropyl-piperazin-1-yl)-(4-hydroxymethyl-phenyl)-methanone 1000405-17-3 C15H20N2O2
    (4-cyclopropyl-piperazin-1-yl)-(4-hydroxymethyl-phenyl)-methanone
    —— 4-Vinyloxy-phenol 24190-66-7 C8H8O2
    4-Vinyloxy-phenol
    —— 4-Amino-6-allylamino-2-pyridyl-(4)-1,3,5-triazin 103906-57-6 C11H12N6
    4-Amino-6-allylamino-2-pyridyl-(4)-1,3,5-triazin
    —— 4-(2-amino-phenyl)-5-hydroxy-1,4-dimethyl-pyrrolidin-2-one 58594-56-2 C12H16N2O2
    4-(2-amino-phenyl)-5-hydroxy-1,4-dimethyl-pyrrolidin-2-one
    —— 4-(4-fluorophenoxy)pyridine-2-carboxylic acid ((R)-1-cyclohexylmethylpiperidin-3-ylmethyl)amide 1336909-77-3 C25H32FN3O2
    4-(4-fluorophenoxy)pyridine-2-carboxylic acid ((R)-1-cyclohexylmethylpiperidin-3-ylmethyl)amide
    —— 4-amino-N-(2,6-dichloro-3,5-dimethylphenyl)thieno[3,2-d]pyrimidine-7-carboxamide 1318131-71-3 C15H12Cl2N4OS
    4-amino-N-(2,6-dichloro-3,5-dimethylphenyl)thieno[3,2-d]pyrimidine-7-carboxamide
    —— 4-decyl-3-propan-2-yl-2,3-dihydrothiophene 112471-58-6 C17H32S
    4-decyl-3-propan-2-yl-2,3-dihydrothiophene
    —— 4-{[4-(1-hydroxyimino-ethyl)-2,3-dimethyl-phenoxy]-acetyl}-morpholine 42018-85-9 C16H22N2O4
    4-{[4-(1-hydroxyimino-ethyl)-2,3-dimethyl-phenoxy]-acetyl}-morpholine
    —— 4-(6,15-di-tert-butyl-4-((triisopropylsilyl)ethynyl)-9,10-dihydro-9,10-[1,2]benzenoanthracen-1-yl)but-3-yn-2-ol 1191252-21-7 C43H54OSi
    4-(6,15-di-tert-butyl-4-((triisopropylsilyl)ethynyl)-9,10-dihydro-9,10-[1,2]benzenoanthracen-1-yl)but-3-yn-2-ol
    —— 4-carboxy-2-(4-chloro-3-fluorophenyl)-7-phenylmethyl-7H-pyrrolo[2,3-d]pyrimidine 1292287-77-4 C20H13ClFN3O2
    4-carboxy-2-(4-chloro-3-fluorophenyl)-7-phenylmethyl-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-Chloro-1-(4-ethoxy-phenyl)-5-hydroxy-5-phenyl-3-phenylsulfanyl-1,5-dihydro-pyrrol-2-one 37426-18-9 C24H20ClNO3S
    4-Chloro-1-(4-ethoxy-phenyl)-5-hydroxy-5-phenyl-3-phenylsulfanyl-1,5-dihydro-pyrrol-2-one
    —— 4-oxo-4-[4-(3-pyridin-3-yl-ureido)-phenyl]-butyric acid ethyl ester 42811-17-6 C18H19N3O4
    4-oxo-4-[4-(3-pyridin-3-yl-ureido)-phenyl]-butyric acid ethyl ester
    —— 4-benzo[1,3]dioxol-5-yl-2,6-dimethyl-1-oxy-pyridine-3,5-dicarboxylic acid diethyl ester 10354-34-4 C20H21NO7
    4-benzo[1,3]dioxol-5-yl-2,6-dimethyl-1-oxy-pyridine-3,5-dicarboxylic acid diethyl ester
    —— 4-methyl-4-phenyl-2-(trifluoromethyl)pent-1-en-3-ol 1425509-20-1 C13H15F3O
    4-methyl-4-phenyl-2-(trifluoromethyl)pent-1-en-3-ol
    —— 4-(3-methylbut-2-enylidene)-2-phenyloxazol-5-one 1151541-62-6 C14H13NO2
    4-(3-methylbut-2-enylidene)-2-phenyloxazol-5-one
    —— 4-diethylamino-2-vinyloxybenzaldehyde 1246345-65-2 C13H17NO2
    4-diethylamino-2-vinyloxybenzaldehyde
    —— 4-tert.-Butyl-6-<4'-tert.-butyl-phenoxy>-pyrocatechin 16635-89-5 C20H26O3
    4-tert.-Butyl-6-<4'-tert.-butyl-phenoxy>-pyrocatechin
    —— 4-Hydroxy-N-phenyl-thionaphthimidsaeure-(1)-methylester 3202-81-1 C18H15NOS
    4-Hydroxy-N-phenyl-thionaphthimidsaeure-(1)-methylester
    —— 4-Amino-benzoic acid [(10S,13S,17S)-17-ethyl-17-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-(3E)-ylidene]-hydrazide 3702-73-6 C28H41N3O2
    4-Amino-benzoic acid [(10S,13S,17S)-17-ethyl-17-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-(3E)-ylidene]-hydrazide
    —— 4-[1-Bromo-meth-(E)-ylidene]-3,3-diethyl-oxazolidin-3-ium; bromide 24059-18-5 Br*C8H15BrNO
    4-[1-Bromo-meth-(E)-ylidene]-3,3-diethyl-oxazolidin-3-ium; bromide
    —— 4-(2-{4-[Bis-(2-hydroxy-ethyl)-amino]-benzoylamino}-4-carboxy-butyrylamino)-benzoic acid ethyl ester 3182-54-5 C25H31N3O8
    4-(2-{4-[Bis-(2-hydroxy-ethyl)-amino]-benzoylamino}-4-carboxy-butyrylamino)-benzoic acid ethyl ester
    —— 4-Nitro-zimtsaeure-<4-(N-m-tolyl-glycyl)-amino-<1>naphthylester> 1657-39-2 C28H23N3O5
    4-Nitro-zimtsaeure-<4-(N-m-tolyl-glycyl)-amino-<1>naphthylester>
    —— 4-Acetoxymethyl-1,2-diisopropyl-urazol 5312-08-3 C11H19N3O4
    4-Acetoxymethyl-1,2-diisopropyl-urazol
    —— 4α-Brom-2-cyan-cholest-2-en-3-ol 2981-61-5 C28H44BrNO
    4α-Brom-2-cyan-cholest-2-en-3-ol
    —— 4,6-Dichlor-2-(α-hydroxy-3-nitro-benzyl)-benzimidazol 6692-29-1 C14H9Cl2N3O3
    4,6-Dichlor-2-(α-hydroxy-3-nitro-benzyl)-benzimidazol
    —— 4-[4-(2-fluoro-4-pyrrolidin-1-ylmethyl-phenyl)-[1,2,3]triazol-1-ylmethyl]-N-hydroxy-benzamide 1267502-41-9 C21H22FN5O2
    4-[4-(2-fluoro-4-pyrrolidin-1-ylmethyl-phenyl)-[1,2,3]triazol-1-ylmethyl]-N-hydroxy-benzamide
    —— 4-bromo-1-(cyclopropylmethyl)-5-({3-[(4-methylpiperazin-1-yl)methyl]pyridin-2-yl}oxy)-1H-benzotriazole 1268312-57-7 C21H25BrN6O
    4-bromo-1-(cyclopropylmethyl)-5-({3-[(4-methylpiperazin-1-yl)methyl]pyridin-2-yl}oxy)-1H-benzotriazole
    —— 4-methylthio-5-nitro-1-(2,3,5-tri-O-benzoyl-α-D-ribofuranosyl)imidazole 179999-02-1 C30H25N3O9S
    4-methylthio-5-nitro-1-(2,3,5-tri-O-benzoyl-α-D-ribofuranosyl)imidazole