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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Methyl-2-(tetraacetyl-1β-D-glucosyloxy)-pyridin 100271-64-5 C20H25NO10
4-Methyl-2-(tetraacetyl-1β-D-glucosyloxy)-pyridin
—— 4,4'-Benzyliden-bis-<1-phenyl-3-(2-benzofuryl)-pyrazol-5-on> 96810-45-6 C41H28N4O4
4,4'-Benzyliden-bis-<1-phenyl-3-(2-benzofuryl)-pyrazol-5-on>
—— 4-(4-dimethylamino-piperidin-1-yl-carbonyl)-nitrobenzene 1007869-81-9 C14H19N3O3
4-(4-dimethylamino-piperidin-1-yl-carbonyl)-nitrobenzene
—— 4-(N,N-Dimethylsulfamoyl)amino-2-chlorobenzoic acid 232275-85-3 C9H11ClN2O4S
4-(N,N-Dimethylsulfamoyl)amino-2-chlorobenzoic acid
—— 4-Chlor-5-(phenylimino)-5H-1,2,3-dithiazol-hydrochlorid 75318-45-5 C8H5ClN2S2*ClH
4-Chlor-5-(phenylimino)-5H-1,2,3-dithiazol-hydrochlorid
—— 4,11-difluoro-13-methyl-2-((tetrahydrofuran-2-yloxy)carbonyl)chromeno[4,3,2-gh]phenanthridin-13-ium chloride 1416857-04-9 C25H18F2NO4*Cl
4,11-difluoro-13-methyl-2-((tetrahydrofuran-2-yloxy)carbonyl)chromeno[4,3,2-gh]phenanthridin-13-ium chloride
—— 4-[2-(4-fluoro-benzoylamino)-4-methoxy-benzothiazol-7-yl]-piperidine-1-carboxylic acid tert-butyl ester 554411-43-7 C25H28FN3O4S
4-[2-(4-fluoro-benzoylamino)-4-methoxy-benzothiazol-7-yl]-piperidine-1-carboxylic acid tert-butyl ester
—— 4-(7-Benzyl-2,3-dihydrobenzo[1,4]dioxin-5-yl)-2,4-dioxobutyric acid 251964-71-3 C19H16O6
4-(7-Benzyl-2,3-dihydrobenzo[1,4]dioxin-5-yl)-2,4-dioxobutyric acid
—— <4-Brom-phenyl>benzoylacetaldehyd 100954-45-8 C15H11BrO2
<4-Brom-phenyl>benzoylacetaldehyd
—— 4-[1-(4-methylphenyl)-3-oxo-1,3,4,5,6,7-hexahydro-2H-isoindol-2-yl]benzenesulfonamide 1432484-59-7 C21H22N2O3S
4-[1-(4-methylphenyl)-3-oxo-1,3,4,5,6,7-hexahydro-2H-isoindol-2-yl]benzenesulfonamide
—— 4-[3-isobutyl-3-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-ureido]-benzoic acid 503153-69-3 C26H34N2O3
4-[3-isobutyl-3-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-ureido]-benzoic acid
—— (4aR,6R,8aS)-6-Cyclopropyl-8a-phenyl-4,4a,5,6,8,8a-hexahydropyrano[3,4-d][1,3]thiazin-2-amine 1616504-68-7 C16H20N2OS
(4aR,6R,8aS)-6-Cyclopropyl-8a-phenyl-4,4a,5,6,8,8a-hexahydropyrano[3,4-d][1,3]thiazin-2-amine
—— 4-{2-butyl-5-[(2-mercaptopentanoylamino)methyl]imidazol-1-ylmethyl}-2-fluorobenzoic acid 1073547-61-1 C21H28FN3O3S
4-{2-butyl-5-[(2-mercaptopentanoylamino)methyl]imidazol-1-ylmethyl}-2-fluorobenzoic acid
—— 4,4'-sulfonyl-di-benzoic acid bis-(2-hydroxy-ethylamide) 102017-25-4 C18H20N2O6S
4,4'-sulfonyl-di-benzoic acid bis-(2-hydroxy-ethylamide)
—— 4-(2-piperidin-1-yl-ethoxy)-thieno[2,3-<i>d</i>]pyridazine 46884-65-5 C13H17N3OS
4-(2-piperidin-1-yl-ethoxy)-thieno[2,3-<i>d</i>]pyridazine
—— 4-(3,4-dihydro-6,7-dimethoxy-2H-isoquinoline-1-ylidene)-2,4-dihydro-2-(4-nitrophenyl)-5-phenylpyrazol-3-one 1161946-65-1 C26H22N4O5
4-(3,4-dihydro-6,7-dimethoxy-2H-isoquinoline-1-ylidene)-2,4-dihydro-2-(4-nitrophenyl)-5-phenylpyrazol-3-one
—— 4-(2-methyl-cyclohexyl)-butan-2-one 704-92-7 C11H20O
4-(2-methyl-cyclohexyl)-butan-2-one
—— 4-[(4-ethoxy-phenylimino)-methyl]-2-methoxy-phenol 58285-73-7 C16H17NO3
4-[(4-ethoxy-phenylimino)-methyl]-2-methoxy-phenol
—— 4-((2S,4S)-4-methyl-6-oxotetrahydro-2H-pyran-2-yl)butanal 1458062-44-6 C10H16O3
4-((2S,4S)-4-methyl-6-oxotetrahydro-2H-pyran-2-yl)butanal
—— 4,4-Dimethyl-1,1-bis(phenylseleno)-3-pentanol 141398-79-0 C19H24OSe2
4,4-Dimethyl-1,1-bis(phenylseleno)-3-pentanol
—— (4R,5R)-5-Acetyl-5-methyl-4,5-dihydro-oxazole-4-carboxylic acid dimethylamide 126106-20-5 C9H14N2O3
(4R,5R)-5-Acetyl-5-methyl-4,5-dihydro-oxazole-4-carboxylic acid dimethylamide
—— 4-chloro-6-(4-anisidino)-2-methyl-3-azabenzanthrone 88368-09-6 C24H17ClN2O2
4-chloro-6-(4-anisidino)-2-methyl-3-azabenzanthrone
—— 4'-[2-((R)-3-Hydroxy-pyrrolidin-1-yl)-ethylamino]-biphenyl-3-carbonitrile 862653-07-4 C19H21N3O
4'-[2-((R)-3-Hydroxy-pyrrolidin-1-yl)-ethylamino]-biphenyl-3-carbonitrile
—— 4-[(4-methyl-2-isopropyl-3,4-dihydro-2H-1,4-benzothiazin-3-on-2-yl)-2-phenoxy]-butyric acid 112228-59-8 C22H25NO4S
4-[(4-methyl-2-isopropyl-3,4-dihydro-2H-1,4-benzothiazin-3-on-2-yl)-2-phenoxy]-butyric acid
—— 4(or 5),4'(or 5')-octane-1,8-diyl-bis-thiazol-2-ylamine 92368-62-2 C14H22N4S2
4(or 5),4'(or 5')-octane-1,8-diyl-bis-thiazol-2-ylamine
—— 4-(5-methylfuran-2-yl)butan-2-yl 2,2,2-trifluoroacetate 81730-31-6 C11H13F3O3
4-(5-methylfuran-2-yl)butan-2-yl 2,2,2-trifluoroacetate
—— 4-(2-ethylthiazol-4-ylmethoxy)-1-(6-methylaminomethyl-3,4-dihydronaphthalen-2-yl)-1H-pyridin-2-one hydrochloride 1465783-17-8 C23H25N3O2S*ClH
4-(2-ethylthiazol-4-ylmethoxy)-1-(6-methylaminomethyl-3,4-dihydronaphthalen-2-yl)-1H-pyridin-2-one hydrochloride
—— 4-[3-Benzyloxy-1-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-propoxy]-butyric acid benzotriazol-1-yl ester 113833-51-5 C26H33N3O10
4-[3-Benzyloxy-1-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-propoxy]-butyric acid benzotriazol-1-yl ester
—— {4-[2-(4-diethylaminophenyl)imidazo[1,2-a]pyridin-6-yl]phenyl}methanol 1015231-70-5 C24H25N3O
{4-[2-(4-diethylaminophenyl)imidazo[1,2-a]pyridin-6-yl]phenyl}methanol
—— 4-dodecyl-piperazine-2,6-dione 93190-01-3 C16H30N2O2
4-dodecyl-piperazine-2,6-dione
—— 4-methyl-benzoic acid-(β-diethylamino-isopropylamide) 93151-82-7 C15H24N2O
4-methyl-benzoic acid-(β-diethylamino-isopropylamide)
—— 4,6-bis-benzylsulfanyl-<i>m</i>-phenylenediamine 110081-12-4 C20H20N2S2
4,6-bis-benzylsulfanyl-<i>m</i>-phenylenediamine
—— 4,5-dimethoxy-2-(4-nitro-benzylidene)-indan-1,3-dione 130955-85-0 C18H13NO6
4,5-dimethoxy-2-(4-nitro-benzylidene)-indan-1,3-dione
—— 4-isopropylsulfanyl-2-phenyl-butyric acid-(3-diethylamino-1-methyl-propyl ester) 102456-90-6 C21H35NO2S
4-isopropylsulfanyl-2-phenyl-butyric acid-(3-diethylamino-1-methyl-propyl ester)
—— 4-Jod-benzolazoameisensaeure-amid 89975-83-7 C7H6IN3O
4-Jod-benzolazoameisensaeure-amid
—— 4.4'-Bis-(2-ethylcarbamoyl-phenyl)-azoxybenzol 107895-60-3 C30H28N4O3
4.4'-Bis-(2-ethylcarbamoyl-phenyl)-azoxybenzol
—— 4-Nitro-N-<O,O-diethyl-phosphono>-N-<O,O-dipropyl-phosphono>-phenylhydrazin 97738-54-0 C16H29N3O8P2
4-Nitro-N-<O,O-diethyl-phosphono>-N-<O,O-dipropyl-phosphono>-phenylhydrazin
—— 4-benzothiazol-2-yl-1-propyl-pyridinium; bromide 51784-38-4 Br*C15H15N2S
4-benzothiazol-2-yl-1-propyl-pyridinium; bromide
—— 4-benzothiazol-2-yl-1-pentyl-pyridinium; iodide 51784-40-8 C17H19N2S*I
4-benzothiazol-2-yl-1-pentyl-pyridinium; iodide
—— 4-[5-(3,4-dihydro-2H-benzo[b][1,4]dioxepin-7-yl)-[1,3,4]oxadiazol-2-yl]-1,4-diaza-bicyclo[3.2.2]nonane 1236038-55-3 C18H22N4O3
4-[5-(3,4-dihydro-2H-benzo[b][1,4]dioxepin-7-yl)-[1,3,4]oxadiazol-2-yl]-1,4-diaza-bicyclo[3.2.2]nonane
—— 4-(o-methyl-phenyl)-hexan-2-one 1301726-54-4 C13H18O
4-(o-methyl-phenyl)-hexan-2-one
—— 4-(1-hydroxy-1-(5-(3-methyl-5-(4-(trifluoromethyl)pyrimidin-2-ylamino)phenyl)thiazol-2-yl)ethyl)cyclohexanecarboxylic acid 1412491-33-8 C24H25F3N4O3S
4-(1-hydroxy-1-(5-(3-methyl-5-(4-(trifluoromethyl)pyrimidin-2-ylamino)phenyl)thiazol-2-yl)ethyl)cyclohexanecarboxylic acid
—— 4-{[(2,4-dihydroxyphenyl)methylidene]amino}benzene-1-sulfonamide 58757-66-7 C13H12N2O4S
4-{[(2,4-dihydroxyphenyl)methylidene]amino}benzene-1-sulfonamide
—— 4-[(2-{[4-(methyloxy)phenyl]oxy}ethyl)amino]-2-(trifluoromethyl)benzonitrile 884854-79-9 C17H15F3N2O2
4-[(2-{[4-(methyloxy)phenyl]oxy}ethyl)amino]-2-(trifluoromethyl)benzonitrile
—— [4-(azepane-1-carbonyl)-phenyl]-(6-fluoro-imidazo[1,2-a]pyridin-3-yl)-methanone 1235991-74-8 C21H20FN3O2
[4-(azepane-1-carbonyl)-phenyl]-(6-fluoro-imidazo[1,2-a]pyridin-3-yl)-methanone
—— 4,4-dibromo-1-((3R,5S)-3,4-dihydroxy-6-(hydroxymethyl)-5-((3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)tetrahydro-2H-pyran-2-yl)-3-methyl-1H-pyrazol-5(4H)-one 1422050-61-0 C16H24Br2N2O11
4,4-dibromo-1-((3R,5S)-3,4-dihydroxy-6-(hydroxymethyl)-5-((3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)tetrahydro-2H-pyran-2-yl)-3-methyl-1H-pyrazol-5(4H)-one
—— 4.7-Dimethoxy-5.6-dinitro-benzimidazolon 90324-22-4 C9H8N4O7
4.7-Dimethoxy-5.6-dinitro-benzimidazolon
—— 4-Diphenyl-methylen-2-<4-methoxy-phenyl>-6-phenyl-pyran 96415-20-2 C31H24O2
4-Diphenyl-methylen-2-<4-methoxy-phenyl>-6-phenyl-pyran
—— 4-Hydroxy-6-methoxy-2-(4-methoxy-phenyl)-3-acetyl-chinolin 95127-41-6 C19H17NO4
4-Hydroxy-6-methoxy-2-(4-methoxy-phenyl)-3-acetyl-chinolin
—— 4-(3-(dimethylamino)propylamino)-N-(2-methyl-5-(3-(trifluoromethyl)benzamido)phenyl)-1H-pyrrolo[2,3-b]pyridine-5-carboxamide 1086423-19-9 C28H29F3N6O2
4-(3-(dimethylamino)propylamino)-N-(2-methyl-5-(3-(trifluoromethyl)benzamido)phenyl)-1H-pyrrolo[2,3-b]pyridine-5-carboxamide