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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4S,5R)-4-((benzyloxy)methyl)-2,2-dimethyl-5-((R,Z)-1-(phenylthio)non-2-en-1-yl)-1,3-dioxolane 1247952-70-0 C28H38O3S
    (4S,5R)-4-((benzyloxy)methyl)-2,2-dimethyl-5-((R,Z)-1-(phenylthio)non-2-en-1-yl)-1,3-dioxolane
    —— 4-Methoxy-N,N-dimethylcathinone hydrochloride 1089307-23-2 C12H18ClNO2
    4-Methoxy-N,N-dimethylcathinone hydrochloride
    —— 4-Nitro-2,3,5,6-tetramethyl-pyridin-1-oxid 38594-61-5 C9H12N2O3
    4-Nitro-2,3,5,6-tetramethyl-pyridin-1-oxid
    —— (4R,5R)-5-bromo-4-methoxy-3-<(1S)-2-exo-methoxyethoxy-1-apocamphanecarbonyl>-2-oxazolidinone 125637-61-8 C17H26BrNO6
    (4R,5R)-5-bromo-4-methoxy-3-<(1S)-2-exo-methoxyethoxy-1-apocamphanecarbonyl>-2-oxazolidinone
    —— (4-isopropoxy-1,1-dioxo-spiro[3,4-dihydrothiochromene-2,4'-piperidine]-1'-yl)-(4-isopropoxy-3-methoxy-phenyl)methanone 1394029-57-2 C27H35NO6S
    (4-isopropoxy-1,1-dioxo-spiro[3,4-dihydrothiochromene-2,4'-piperidine]-1'-yl)-(4-isopropoxy-3-methoxy-phenyl)methanone
    —— 4-Allyloxymethylene-heptane 838846-20-1 C11H20O
    4-Allyloxymethylene-heptane
    —— 4-bromo-6-methylnonane 208193-87-7 C10H21Br
    4-bromo-6-methylnonane
    —— 4-(benzyl)-8-(butylethylamino)-6-methyl-3,4-dihydro-1H-pyrido[2,3-b]pyrazin-2-one hydrochloride 1240063-46-0 C21H28N4O*ClH
    4-(benzyl)-8-(butylethylamino)-6-methyl-3,4-dihydro-1H-pyrido[2,3-b]pyrazin-2-one hydrochloride
    —— (4S,5R)-5-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-2,2,4-trimethyl-4-vinyl-1,3-dioxolane 1234550-48-1 C16H32O3Si
    (4S,5R)-5-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-2,2,4-trimethyl-4-vinyl-1,3-dioxolane
    —— 4-(2-chloro-4-methyl-phenyl)-1-phenyl-[1,2,4]triazolidine-3,5-dione 97468-68-3 C15H12ClN3O2
    4-(2-chloro-4-methyl-phenyl)-1-phenyl-[1,2,4]triazolidine-3,5-dione
    —— 4-[4,6-bis-(2,4,6-tribromo-phenoxy)-[1,3,5]triazin-2-yl]-benzene-1,3-diol 14468-16-7 C21H9Br6N3O4
    4-[4,6-bis-(2,4,6-tribromo-phenoxy)-[1,3,5]triazin-2-yl]-benzene-1,3-diol
    —— 4-(2,4-Diacetoxy-phenyl)-3-ethyl-4-hydroxy-2-methyl-cyclohexanecarboxylic acid 27694-95-7 C20H26O7
    4-(2,4-Diacetoxy-phenyl)-3-ethyl-4-hydroxy-2-methyl-cyclohexanecarboxylic acid
    —— [4-(6-fluoro-1H-indol-4-yl)-6-morpholin-4-yl-pyrimidin-2-ylmethyl]pyridine-3-ylmethyl-amine 1072268-02-0 C23H23FN6O
    [4-(6-fluoro-1H-indol-4-yl)-6-morpholin-4-yl-pyrimidin-2-ylmethyl]pyridine-3-ylmethyl-amine
    —— 4-amino-2-(cyclopentylamino)-8-(3-(pyrrolidin-1-ylmethyl)benzyl)-7,8-dihydropteridin-6(5H)-one 1228585-78-1 C23H31N7O
    4-amino-2-(cyclopentylamino)-8-(3-(pyrrolidin-1-ylmethyl)benzyl)-7,8-dihydropteridin-6(5H)-one
    —— 4-benzofuran-2-ylmethyl-piperazine-1-carboxylic acid isoxazolo[5,4-b]pyridin-3-ylamide 1230019-29-0 C20H19N5O3
    4-benzofuran-2-ylmethyl-piperazine-1-carboxylic acid isoxazolo[5,4-b]pyridin-3-ylamide
    —— 4-acetyl-1-(5-chloro-2-thienyl)-5-cyclohexyl-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one 512178-24-4 C16H18ClNO3S
    4-acetyl-1-(5-chloro-2-thienyl)-5-cyclohexyl-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one
    —— 4-[(3,5-difluorobenzyl)amino]-6-{[4-(4-methoxypiperidino)phenyl]amino}pyridine-3-carboxyamide 1227864-25-6 C25H27F2N5O2
    4-[(3,5-difluorobenzyl)amino]-6-{[4-(4-methoxypiperidino)phenyl]amino}pyridine-3-carboxyamide
    —— 4-(5-chloro-1H,3H-benzo[de]isochromen-6-yl)-6-(4-methoxyphenylsulfanyl)-[1,3,5]triazin-2-ylamine 959763-83-8 C22H17ClN4O2S
    4-(5-chloro-1H,3H-benzo[de]isochromen-6-yl)-6-(4-methoxyphenylsulfanyl)-[1,3,5]triazin-2-ylamine
    —— 4-[(acryloyloxybutoxy)carbonyl]phenyl 4-hexyloxybenzoate 1443773-64-5 C27H32O7
    4-[(acryloyloxybutoxy)carbonyl]phenyl 4-hexyloxybenzoate
    —— 4-amino-3-(4-chlorophenyl)-N-phenylbutanamide 1268115-31-6 C16H17ClN2O
    4-amino-3-(4-chlorophenyl)-N-phenylbutanamide
    —— 4-(1-hydroxy-4,4-dimethyl-1-phenylpent-2-yn-1-yl)phenol 1369584-55-3 C19H20O2
    4-(1-hydroxy-4,4-dimethyl-1-phenylpent-2-yn-1-yl)phenol
    —— 4-methyl-N-[3-phenyl-1-(o-tolyl)prop-2-ynyl]benzeneamine 1018968-18-7 C23H21N
    4-methyl-N-[3-phenyl-1-(o-tolyl)prop-2-ynyl]benzeneamine
    —— 4-Trimethylgermylheptan-4-ol 169335-25-5 C10H24GeO
    4-Trimethylgermylheptan-4-ol
    —— 4-{(E)-2-[4-(dimethylamino)phenyl]vinyl}-1-octadecylpyridinium bromide 125851-04-9 Br*C33H53N2
    4-{(E)-2-[4-(dimethylamino)phenyl]vinyl}-1-octadecylpyridinium bromide
    —— [4,4'-C6H4C6H4(OCH2CCAu)2(μ-Ph2P(CH2)6PPh2)] 863717-19-5 C48H44Au2O2P2
    [4,4'-C6H4C6H4(OCH2CCAu)2(μ-Ph2P(CH2)6PPh2)]
    —— 4-bromo-2-methoxy-[1]naphthylamine 103862-52-8 C11H10BrNO
    4-bromo-2-methoxy-[1]naphthylamine
    —— 4-benzyl-6-chloro-1,1-dioxo-1,4-dihydro-1λ6-benzo[1,2,4]thiadiazine-7-sulfonic acid amide 93535-35-4 C14H12ClN3O4S2
    4-benzyl-6-chloro-1,1-dioxo-1,4-dihydro-1λ6-benzo[1,2,4]thiadiazine-7-sulfonic acid amide
    —— 4-((4'-chloro-[1,1'-biphenyl]-2-yl)thio)piperidine 1616558-09-8 C17H18ClNS
    4-((4'-chloro-[1,1'-biphenyl]-2-yl)thio)piperidine
    —— 4-Benzoylamino-2-methyl-3-ethyl-thiomorpholin-1,1-dioxid 75161-50-1 C14H20N2O3S
    4-Benzoylamino-2-methyl-3-ethyl-thiomorpholin-1,1-dioxid
    —— 4-{6-[(2,4-difluorophenyl)thio][1,2,4]triazolo[4,3-a]pyridin-3-yl}-N-(2-hydroxyethyl)benzamide 876372-38-2 C21H16F2N4O2S
    4-{6-[(2,4-difluorophenyl)thio][1,2,4]triazolo[4,3-a]pyridin-3-yl}-N-(2-hydroxyethyl)benzamide
    —— {4-amino-2-[4-(4-pyrrolidin-1-yl-piperidin-1-yl)-phenylamino]-thiazol-5-yl}-(3-cyclopropyl-phenyl)-methanone 867292-46-4 C28H33N5OS
    {4-amino-2-[4-(4-pyrrolidin-1-yl-piperidin-1-yl)-phenylamino]-thiazol-5-yl}-(3-cyclopropyl-phenyl)-methanone
    —— (4S)-N-(1-(2,4-difluorophenyl)-2-[1-(2,6-difluorophenyl)-6-oxo-1,6-dihydro-3-pyridinyl]-2-oxoethyl)-4-methyl-2-oxo-1,3-dioxolane-4-carboxamide 934189-89-6 C24H16F4N2O6
    (4S)-N-(1-(2,4-difluorophenyl)-2-[1-(2,6-difluorophenyl)-6-oxo-1,6-dihydro-3-pyridinyl]-2-oxoethyl)-4-methyl-2-oxo-1,3-dioxolane-4-carboxamide
    —— (4-methoxyphenyl)(2-(trifluoromethyl)-1H-indol-3-yl)methanone 1239373-56-8 C17H12F3NO2
    (4-methoxyphenyl)(2-(trifluoromethyl)-1H-indol-3-yl)methanone
    —— 4,5,6,7-Tetrabromo-2-(7,10-dichloro-benzo[h]quinolin-2-yl)-indan-1,3-dione 65237-18-5 C22H7Br4Cl2NO2
    4,5,6,7-Tetrabromo-2-(7,10-dichloro-benzo[h]quinolin-2-yl)-indan-1,3-dione
    —— 4-(4-ethynylbenzenesulfonyl)-1-[1-(pyridin-4-yl)-4-piperidylmethyl]-2-piperazinone 239072-45-8 C23H26N4O3S
    4-(4-ethynylbenzenesulfonyl)-1-[1-(pyridin-4-yl)-4-piperidylmethyl]-2-piperazinone
    —— (4S,5S)-2,2-dimethyl-N(3)-tert-butoxycarbonyl-4-tert-butyldimethylsilyloxymethyl-5-methoxycarbonyl-oxazolidine 1033130-05-0 C19H37NO6Si
    (4S,5S)-2,2-dimethyl-N(3)-tert-butoxycarbonyl-4-tert-butyldimethylsilyloxymethyl-5-methoxycarbonyl-oxazolidine
    —— 4-chloro-1-(4-methoxybenzyl)-3-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-1H-pyrazole 1251931-30-2 C23H26BClN2O3
    4-chloro-1-(4-methoxybenzyl)-3-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-1H-pyrazole
    —— 4,4-Ethylendioxy-2,6-dimethyl-heptaldehyd 28226-46-2 C11H20O3
    4,4-Ethylendioxy-2,6-dimethyl-heptaldehyd
    —— (4-iodo-phenyl)-(2-methoxy-6-nitro-acridin-9-yl)-amine 37392-48-6 C20H14IN3O3
    (4-iodo-phenyl)-(2-methoxy-6-nitro-acridin-9-yl)-amine
    —— 4-Chlor-4-vinylaethinyl-2,2-dimethyltetrahydropyran 31380-34-4 C11H15ClO
    4-Chlor-4-vinylaethinyl-2,2-dimethyltetrahydropyran
    —— <4,6-bis(dimethylamino)sym-triazinyl-2>mercapto-essigsaeure-aethylester 32833-30-0 C11H19N5O2S
    <4,6-bis(dimethylamino)sym-triazinyl-2>mercapto-essigsaeure-aethylester
    —— (4R,5R)-2,2-Dipropyl-[1,3]dioxolane-4,5-dicarboxylic acid diamide 515870-48-1 C11H20N2O4
    (4R,5R)-2,2-Dipropyl-[1,3]dioxolane-4,5-dicarboxylic acid diamide
    —— 4-[(2R)-2-hydroxybutoxy]-N-[(3R)-7-(pyrrolidin-1-ylmethyl)-3,4-dihydro-2H-chromen-3-yl]benzamide 1119017-11-6 C25H32N2O4
    4-[(2R)-2-hydroxybutoxy]-N-[(3R)-7-(pyrrolidin-1-ylmethyl)-3,4-dihydro-2H-chromen-3-yl]benzamide
    —— 4-(1-(3-fluorophenoxy)-2-methoxyethyl)pyrimidin-2-amine 1312764-08-1 C13H14FN3O2
    4-(1-(3-fluorophenoxy)-2-methoxyethyl)pyrimidin-2-amine
    —— 4-{4-chloro-1-methyl-2-[4-(4-methyl-piperazin-1-yl)-phenyl]-1H-pyrrolo[2,3-b]pyridin-3-yl}-N-(1-dimethylamino-cyclopentylmethyl)-benzamide 1312580-56-5 C34H41ClN6O
    4-{4-chloro-1-methyl-2-[4-(4-methyl-piperazin-1-yl)-phenyl]-1H-pyrrolo[2,3-b]pyridin-3-yl}-N-(1-dimethylamino-cyclopentylmethyl)-benzamide
    —— 4-[2-(5,6-dihydro-4H-[1,3]thiazin-2-yl)-vinyl]-N,N-dimethyl-aniline 25468-81-9 C14H18N2S
    4-[2-(5,6-dihydro-4H-[1,3]thiazin-2-yl)-vinyl]-N,N-dimethyl-aniline
    —— (4E,8E)-(2S,6S,10S,11S)-2,6,10-Trimethyl-11-[4-(4,4,5,5,6,6,7,7,7-nonafluoro-heptyloxy)-benzyloxy]-dodeca-4,8-dien-1-ol 780772-68-1 C29H39F9O3
    (4E,8E)-(2S,6S,10S,11S)-2,6,10-Trimethyl-11-[4-(4,4,5,5,6,6,7,7,7-nonafluoro-heptyloxy)-benzyloxy]-dodeca-4,8-dien-1-ol
    —— 4,5-benzo-1,3-bis(dimethylamino)-2-methyl-2,3-dihydro-1,3-diborole 148534-09-2 C12H20B2N2
    4,5-benzo-1,3-bis(dimethylamino)-2-methyl-2,3-dihydro-1,3-diborole
    —— 4-butyl-1-p-tolyl-1H-1,2,3-triazole 1144506-52-4 C13H17N3
    4-butyl-1-p-tolyl-1H-1,2,3-triazole
    —— (4R,5S,6R)-4,5-dihydroxy-2-methoxy-6-(phosphonooxymethyl)oxane-2-carboxylic acid 91382-81-9 C8H15O10P
    (4R,5S,6R)-4,5-dihydroxy-2-methoxy-6-(phosphonooxymethyl)oxane-2-carboxylic acid