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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4R,5R)-2-(4-trifluoromethylphenyl)-4,5-diphenyl-1,3-dioxolane 415919-93-6 C22H17F3O2
(4R,5R)-2-(4-trifluoromethylphenyl)-4,5-diphenyl-1,3-dioxolane
—— (4-Phenoxy-phenyl)-piperidin-4-yl-methanol 38081-63-9 C18H21NO2
(4-Phenoxy-phenyl)-piperidin-4-yl-methanol
—— 4-Amino-salicylsaeure-(4-diethylamino-butylester) 21546-13-4 C15H24N2O3
4-Amino-salicylsaeure-(4-diethylamino-butylester)
—— (4,4,5,6,6-Pentafluoro-2-iodo-hex-5-enyl)-benzene 205758-71-0 C12H10F5I
(4,4,5,6,6-Pentafluoro-2-iodo-hex-5-enyl)-benzene
—— 4-Nitro-1-(2-nitrophenyl)-5-(chlortosylmethyl)pyrazol 119071-36-2 C17H13ClN4O6S
4-Nitro-1-(2-nitrophenyl)-5-(chlortosylmethyl)pyrazol
—— [4-amino-5-(3,4,5-trimethoxy-benzyl)-pyrimidin-2-ylaminomethylene]-malononitrile 71257-10-8 C18H18N6O3
[4-amino-5-(3,4,5-trimethoxy-benzyl)-pyrimidin-2-ylaminomethylene]-malononitrile
—— 4-[4-(Benzyloxycarbonylamino-methyl)-bicyclo[2.2.2]octane-1-carbonyloxy]-isophthalic acid dibenzyl ester 34769-30-7 C40H39NO8
4-[4-(Benzyloxycarbonylamino-methyl)-bicyclo[2.2.2]octane-1-carbonyloxy]-isophthalic acid dibenzyl ester
—— 4-fluoro-3-[4-(1-isopropyl-1H-pyrrolo[2,3-c]pyridin-3-yl)-pyrimidin-2-ylamino]-benzonitrile 1221152-83-5 C21H17FN6
4-fluoro-3-[4-(1-isopropyl-1H-pyrrolo[2,3-c]pyridin-3-yl)-pyrimidin-2-ylamino]-benzonitrile
—— 4-Butoxy-N-(2-dimethylaminomethyl-cyclohexyl)-benzamide 5055-56-1 C20H32N2O2
4-Butoxy-N-(2-dimethylaminomethyl-cyclohexyl)-benzamide
—— 4-(Dicyanmethyl)-1-(1,3-dimethyl-2-imidazolidinyliden)-1,4-dihydrochinolinium-trifluormethansulfonat 104488-69-9 CF3O3S*C17H18N5
4-(Dicyanmethyl)-1-(1,3-dimethyl-2-imidazolidinyliden)-1,4-dihydrochinolinium-trifluormethansulfonat
—— 4-chloro-11-aminomethyl-6,11-dihydrodibenz(b,e)oxepin-11-ol, hydrochloride 105345-99-1 C15H14ClNO2*ClH
4-chloro-11-aminomethyl-6,11-dihydrodibenz(b,e)oxepin-11-ol, hydrochloride
—— 4-Cyano-2-(4-dimethylamino-phenylazo)-1-methyl-pyridinium 59642-86-3 C15H16N5
4-Cyano-2-(4-dimethylamino-phenylazo)-1-methyl-pyridinium
—— 4-(1-Methyl-cyclohexyl)-2-methylsulfanyl-imidazole-1-carboxylic acid ethyl-methyl-amide 56659-30-4 C15H25N3OS
4-(1-Methyl-cyclohexyl)-2-methylsulfanyl-imidazole-1-carboxylic acid ethyl-methyl-amide
—— 4-[(3S)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-6-fluoro-7-pyrrolidin-1-ylquinolin-2(1H)-one 405169-95-1 C27H29FN6O
4-[(3S)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-6-fluoro-7-pyrrolidin-1-ylquinolin-2(1H)-one
—— 4-[3-(4-phenoxymethylpiperidino)-propoxy]-indole 70260-83-2 C23H28N2O2
4-[3-(4-phenoxymethylpiperidino)-propoxy]-indole
—— 4-[1-(5-methyl-3-phenylfuran-2-yl)ethyl]morpholine 122132-10-9 C17H21NO2
4-[1-(5-methyl-3-phenylfuran-2-yl)ethyl]morpholine
—— 4-(3,5-dimethoxy-phenyl)-2-[5-(2-oxo-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937191-01-0 C26H24F3N3O4
4-(3,5-dimethoxy-phenyl)-2-[5-(2-oxo-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
—— 4-(2-((p-tolylsulfonyl)oxy)ethyl)-2,2':6',2''-terpyridinyl 108295-43-8 C24H21N3O3S
4-(2-((p-tolylsulfonyl)oxy)ethyl)-2,2':6',2''-terpyridinyl
—— 4-(2,4-dichlorobenzoyl)-1H-pyrrole-2-carbaldehyde 1144047-30-2 C12H7Cl2NO2
4-(2,4-dichlorobenzoyl)-1H-pyrrole-2-carbaldehyde
—— (4S)-5,9-bis[(4-methylphenyl)sulfonyl]-4-[(octylsulfinyl)methyl]-1,5,9-triazacyclotridecan-2-one 467457-57-4 C33H51N3O6S3
(4S)-5,9-bis[(4-methylphenyl)sulfonyl]-4-[(octylsulfinyl)methyl]-1,5,9-triazacyclotridecan-2-one
—— (4R)-4-bromostegane 92232-58-1 C22H21BrO7
(4R)-4-bromostegane
—— 4-ethoxy-6-fluoro-7-methoxy-2-methyl-3-(4-(4-(trifluoromethoxy)phenoxy)phenyl)quinoline 1354745-68-8 C26H21F4NO4
4-ethoxy-6-fluoro-7-methoxy-2-methyl-3-(4-(4-(trifluoromethoxy)phenoxy)phenyl)quinoline
—— 4-amino-naphthalene-1,3-diol; hydrochloride 30832-70-3 C10H9NO2*ClH
4-amino-naphthalene-1,3-diol; hydrochloride
—— 4-methyl-4-phenoxymethyl-2-(2,2,2-trifluoroacetamido)butyrolactone 1344703-34-9 C14H14F3NO4
4-methyl-4-phenoxymethyl-2-(2,2,2-trifluoroacetamido)butyrolactone
—— 4-(prop-2-ynyloxy)-1H-isochromen-1-one 1354527-07-3 C12H8O3
4-(prop-2-ynyloxy)-1H-isochromen-1-one
—— 4,5-diphenylphenanthrene 41791-00-8 C26H18
4,5-diphenylphenanthrene
—— 4-(2-methyl-acryloyl)-piperazine-1-carboxylic acid 5-chloro-2-(7-chloro-[1,8]naphthyridin-2-yl)-3-oxo-1,3-dihydro-isoindol-1-yl ester 59878-15-8 C25H21Cl2N5O4
4-(2-methyl-acryloyl)-piperazine-1-carboxylic acid 5-chloro-2-(7-chloro-[1,8]naphthyridin-2-yl)-3-oxo-1,3-dihydro-isoindol-1-yl ester
—— (4S,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-vinyl-tetrahydro-pyran-2-one 110652-99-8 C13H24O3Si
(4S,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-vinyl-tetrahydro-pyran-2-one
—— 4-(aminomethyl)-2-methoxyaniline dihydrochloride 2225146-89-2 C8H12N2O*2ClH
4-(aminomethyl)-2-methoxyaniline dihydrochloride
—— {4-amino-2-[4-(4-dimethylamino-piperidin-1-yl)-phenylamino]-thiazol-5-yl}-(3,5-difluoro-phenyl)-methanone 867292-10-2 C23H25F2N5OS
{4-amino-2-[4-(4-dimethylamino-piperidin-1-yl)-phenylamino]-thiazol-5-yl}-(3,5-difluoro-phenyl)-methanone
—— (4-Jod-phenyl)-malonsaeure-diaethylester 92021-94-8 C13H15IO4
(4-Jod-phenyl)-malonsaeure-diaethylester
—— 4-(4-ethynylphenyl)-1,2,4-triazolidine-3,5-dione 1313211-54-9 C10H7N3O2
4-(4-ethynylphenyl)-1,2,4-triazolidine-3,5-dione
—— <4-(Methylthio)phenyl><4-(trifluoromethyl)phenyl>chlorophenylmethane 121443-36-5 C21H16ClF3S
<4-(Methylthio)phenyl><4-(trifluoromethyl)phenyl>chlorophenylmethane
—— 4-Phenyl-3-methyl-2-methylmercapto-thiazolium-Iodid 21812-00-0 C11H12NS2*I
4-Phenyl-3-methyl-2-methylmercapto-thiazolium-Iodid
—— 4-(2'-propenyl)-6-methoxy-1,3-benzodioxol-5-ol 109072-98-2 C11H12O4
4-(2'-propenyl)-6-methoxy-1,3-benzodioxol-5-ol
—— 4-methyl-3-phenyl-pyrazole-1-carboxylic acid amide 69413-40-7 C11H11N3O
4-methyl-3-phenyl-pyrazole-1-carboxylic acid amide
—— 4-dimethylamino-2,7-diphenyl-benzo[<i>lmn</i>][3,8]phenanthroline-1,3,6,8-tetraone 73693-35-3 C28H19N3O4
4-dimethylamino-2,7-diphenyl-benzo[<i>lmn</i>][3,8]phenanthroline-1,3,6,8-tetraone
—— 4,5,9,10-tetra(2,6-diethylphenylimino)pyrenylidene 1607824-98-5 C56H58N4
4,5,9,10-tetra(2,6-diethylphenylimino)pyrenylidene
—— 4-chloro-8-methoxy-7-nitroquinoline 145297-29-6 C10H7ClN2O3
4-chloro-8-methoxy-7-nitroquinoline
—— 4-Propyloxy-benzaldehyd-selenosemicarbazon 110534-54-8 C11H15N3OSe
4-Propyloxy-benzaldehyd-selenosemicarbazon
—— 4-[5-ethyl-2-(4-chloro-phenyl)-2<i>H</i>-pyrazol-3-yl]-pyridine 131410-00-9 C16H14ClN3
4-[5-ethyl-2-(4-chloro-phenyl)-2<i>H</i>-pyrazol-3-yl]-pyridine
—— 4-(2,4-dinitro-phenylhydrazono)-4-{(1<i>S</i>)-2<i>t</i>-[3-(2,4-dinitro-phenylhydrazono)-butyl]-3,3-dimethyl-cyclobut-<i>r</i>-yl}-butyric acid methyl ester 103157-70-6 C27H32N8O10
4-(2,4-dinitro-phenylhydrazono)-4-{(1<i>S</i>)-2<i>t</i>-[3-(2,4-dinitro-phenylhydrazono)-butyl]-3,3-dimethyl-cyclobut-<i>r</i>-yl}-butyric acid methyl ester
—— 4-[(3-chloro-4-fluoro-phenyl)amino]-6-(1,4-dioxa-spiro[4,5]decan-8-yl-oxy)-7-methoxy-quinazoline 1046452-07-6 C23H23ClFN3O4
4-[(3-chloro-4-fluoro-phenyl)amino]-6-(1,4-dioxa-spiro[4,5]decan-8-yl-oxy)-7-methoxy-quinazoline
—— 4-((S)-4-hydroxy-6-aza-spiro[2.5]oct-6-yl)-2-[3-methyl-2-oxo-4-(3-trifluoromethyl-phenyl)-piperazin-1-yl]-butyric acid methyl ester 1206600-75-0 C24H32F3N3O4
4-((S)-4-hydroxy-6-aza-spiro[2.5]oct-6-yl)-2-[3-methyl-2-oxo-4-(3-trifluoromethyl-phenyl)-piperazin-1-yl]-butyric acid methyl ester
—— 4-Hydroxy-3-[4-(4-methoxyphenyl)-2-methylphenyl]-1-oxaspiro[4.5]dec-3-en-2-one 1008778-35-5 C23H24O4
4-Hydroxy-3-[4-(4-methoxyphenyl)-2-methylphenyl]-1-oxaspiro[4.5]dec-3-en-2-one
—— 4,7-diaza-12,13-benzo-3,8-dioxo-1,10-dithiacyclotetradecane 1385794-16-0 C14H18N2O2S2
4,7-diaza-12,13-benzo-3,8-dioxo-1,10-dithiacyclotetradecane
—— (4S)-4r-methoxymethyl-2-((R)-2-methyl-hexyl)-5t-phenyl-4,5-dihydro-oxazole 57403-85-7 C18H27NO2
(4S)-4r-methoxymethyl-2-((R)-2-methyl-hexyl)-5t-phenyl-4,5-dihydro-oxazole
—— 4β-(((1-(3-chlorobenzyl)indol-5-yl)methyl)amino)-4'-demethyl-4-desoxypodophyllotoxin 1620139-63-0 C37H33ClN2O7
4β-(((1-(3-chlorobenzyl)indol-5-yl)methyl)amino)-4'-demethyl-4-desoxypodophyllotoxin
—— 4α-Brom-5β-B-norcholestan-3β-ol 2552-08-1 C26H45BrO
4α-Brom-5β-B-norcholestan-3β-ol
—— 4'-((6-(1,1,3,3,3-pentamethyldisiloxaneyl)hexyl)oxy)-[1,1'-biphenyl]-4-yl (2S,3S)-2-chloro-3-methylpentanoate 1360461-12-6 C29H45ClO4Si2
4'-((6-(1,1,3,3,3-pentamethyldisiloxaneyl)hexyl)oxy)-[1,1'-biphenyl]-4-yl (2S,3S)-2-chloro-3-methylpentanoate