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中文名称 英文名称 CAS号 化学式
—— 4,4'-p-phenylenebis(valeroyl chloride) 78704-75-3 C16H20Cl2O2
—— 4-(Phenyl-spiro[3.5]non-2-ylidene-methyl)-phenol 35375-48-5 C22H24O
—— 4,5-bis(benzyloxy)-2-fluorobenzyl cyanide 125227-99-8 C22H18FNO2
—— 4-(tert-Butyl-dimethyl-silanyloxy)-4-hexyl-cyclobut-1-enecarboxylic acid ethyl ester 68081-33-4 C19H36O3Si
—— 4-[(1R)-2-amino-1-hydroxyethyl]3-methylphenol 686780-67-6 C9H13NO2
—— 4-Hydroxy-1-methyl-9-phenyl-9H-beta-carboline-3-carboxylic acid ethyl ester 952394-19-3 C21H18N2O3
—— (4-Propoxy-phenyl)-carbamic acid 2-diethylamino-cyclohexyl ester 97382-17-7 C20H32N2O3
—— 4-{4-[2-(tert-butyldimethylsilanyloxy)ethoxy]phenyl}-5-[cyclopropyl-(3,4-dimethoxybenzyl)carbamoyl]-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester 642487-63-6 C37H54N2O7Si
—— (4aR,10bS)-4a,8,10b-Trimethyl-2,3,7,8,9,10b-hexahydro-4aH-benzo[f]chromene-1,10-dione 57016-72-5 C16H20O3
—— 4-benzyl-6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid ethyl ester 37777-44-9 C16H17NO3
—— 4β-Hydroxyethylamino-8-methoxy-5,6-dihydrobenzo<h>chinazolin 54246-95-6 C15H17N3O2
—— (4aR,6aR,7R,8S,10bS)-7-Chloro-6a,10-dihydroxy-4a,8,10b-trimethyl-2,3,4a,6a,7,8,9,10,10a,10b-decahydro-benzo[f]chromen-1-one 57049-20-4 C16H23ClO4
—— {[4-(3'-dimethoxymethyl-4'-hydroxy-biphenyl-3-sulfonyl)-5-methylsulfanyl-thiophen-2-yl]-imino-methyl}-carbamic acid tert-butyl ester 631909-37-0 C26H30N2O7S3
—— 4-{4-[8-cyclopentyl-6-(hydroxy-phenyl-methyl)-5-methyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-ylamino]-phenyl}-piperazine-1-carboxylic acid tert-butyl ester 895567-21-2 C35H42N6O4
—— 4-[4-(2-hydroxyethoxy)phenyl]-5,6-dihydro-2H-pyridine-1,3-dicarboxylic acid 1-tert-butyl ester-3-methyl ester 642487-35-2 C20H27NO6
—— 4-((6-(2-bromo-4-fluorophenyl)-5-(ethoxycarbonyl)-2-(5-methyl-1,3,4-thiadiazol-2-yl)-3,6-dihydropyrimidin-4-yl)methyl)morpholine-3-carboxylic acid 1571214-45-3 C22H23BrFN5O5S
—— 4-(Benzyloxycarbonylamino-methyl)-benzoic acid 4-hydroxymethyl-phenyl ester 27727-31-7 C23H21NO5
—— 4-Benzylamino-6-carboxy-3-(2',4'-dimethylphenyl)-1,2-benzisothiazol-1,1-dioxid 36246-22-7 C23H20N2O4S
—— 4-[2-(4-fluorobenzyl)oxazole-4-carbonyl]-3-hydroxy-1-isopropyl-1,5-dihydropyrrol-2-one 500366-25-6 C18H17FN2O4
—— 4-(Methallylthio)methyl-1,3-dioxolan 128889-25-8 C8H14O2S
—— 4-bromo-2-(3,4-difluorobenzyl)-2H-indazole 1207969-78-5 C14H9BrF2N2
—— (4-(4-chlorophenoxy)piperidin-1-yl)(6-(pyrrolidin-1-yl)pyridin-2-yl)methanone 1304782-53-3 C21H24ClN3O2
—— (4-bromophenyl) 3-[(4-chlorophenyl)-phenylmethyl]-2-methyl-4-oxo-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylate 1073473-13-8 C28H23BrClN3O3
—— 4-(3-amino-4-(4-(3-hydroxypropyl)piperazin-1-yl)phenyl)phthalazin-1(2H)-one 1147013-33-9 C21H25N5O2
—— (4-(4-chlorophenoxy)piperidin-1-yl)(2-methylpyridin-3-yl)methanone 1304781-64-3 C18H19ClN2O2
—— 4-chloro-5-isopropyl-1,3-thiazol-2-amine 612541-06-7 C6H9ClN2S
—— 4-(tert-butyldimethylsilyloxy)-N-methoxy-N-methylhexanamide 1453470-30-8 C14H31NO3Si
—— 4'-chloro-3,5-diethylbiphen-4-yllead triacetate 1090512-36-9 C22H25ClO6Pb
—— 4-(2-(naphthalen-2-yl)-4-oxothiazolidin-3-yl)benzenesulfonamide 1206768-97-9 C19H16N2O3S2
—— (4S,5R)-1,5-dimethyl-4-phenyl-3-((R)-3,4,4-triphenyl-4-(trimethylsilyloxy)butanoyl)-imidazolidin-2-one 1612798-16-9 C36H40N2O3Si
—— (4-chlorophenyl)(2-phenylbenzofuran-3-yl)methanol 1352954-78-9 C21H15ClO2
—— 4-(2-(3,4-dihydroxyphenyl)-2-oxoethoxy)-4-oxobutan-1-aminium-2,2,2-trifluoroacetate 1292298-67-9 C2HF3O2*C12H15NO5
—— 4-[5-bromo-4-(2-phenylethyl)-1,3-thiazol-2-yl]piperidine 1220713-55-2 C16H19BrN2S
—— 4-fluoro-3-(methoxymethylidene)-1-azabicyclo[2.2.2]octane 1426832-20-3 C9H14FNO
—— 4-chloro-6-(4-iodophenyl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one 1109277-70-4 C13H9ClIN3O2
—— 4-{[(3E)-6-(6-chloro-9H-purin-9-yl)-hex-3-en-1-yl]oxy}-2H-chromen-2-one 1447825-22-0 C20H17ClN4O3
—— 4-[(4-fluorobenzyl)oxy]-1-(4-hydroxy-3-methylphenyl)pyridin-2(1H)-one 1340596-73-7 C19H16FNO3
—— 4-(4-chloro-benzhydryloxy)-1,2,2,6-tetramethyl-piperidine 103645-43-8 C22H28ClNO
—— (4aS,8aS)-1-[2-(Bis-pentyloxy-phosphorylsulfanyl)-ethyl]-1-methyl-decahydro-quinolinium; iodide 66384-14-3 C22H45NO3PS*I
—— 4-[3-hydroxy-1-(4-methoxy-phenyl)-3-<i>p</i>-tolyl-pentyl]-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 69548-34-1 C29H32N2O3
—— 4-eicosa-5<i>c</i>,8<i>c</i>,11<i>c</i>,14<i>c</i>-tetraenyloxymethyl-2,2-dimethyl-[1,3]dioxolane 57302-97-3 C26H44O3
—— 4-diphenylphosphinoyl-5-methyl-1-phenyl-1<i>H</i>-[1,2,3]triazole 49786-21-2 C21H18N3OP
—— 4-Heptafluoroisopropoxy-perfluorobutanoic acid fluoride 32435-29-3 C7F14O2
—— 4-(8-Bromo-2-oxo-1,2,3,4-tetrahydro-quinolin-5-yloxy)-butyric acid ethyl ester 69592-14-9 C15H18BrNO4
—— 4-(1-(5-chloro-2,4-dihydroxybenzoyl)pyrrolidin-2-yl)-N-(2-(3-methoxyphenyl)ethyl)-3-methylbenzamide 1023885-99-5 C28H29ClN2O5
—— 4.4'-Bis-hexadecanoyloxy-diphenylsulfon 51370-36-6 C44H70O6S
—— 4-Amino-6-benzyl-mercapto-2-phenyl-1,3,5-triazin 14945-94-9 C16H14N4S
—— 4-Chloro-N-(4-fluoro-3-trifluoromethyl-phenyl)-3-nitro-benzamide 40992-83-4 C14H7ClF4N2O3
—— 4-(2-phenyl-4-(thiophen-2-yl)oxazol-5-yl)butanenitrile 960117-59-3 C17H14N2OS
—— (4-(5-amino-2-chloro-4-nitrophenyl)piperazin-1-yl)(5-methyl-3-(naphthalen-1-yl)isoxazol-4-yl)methanone 1364524-21-9 C25H22ClN5O4