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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[[6-methoxy-3-(2-nitrophenyl)sulfanylindol-1-yl]methyl]benzonitrile 691400-04-1 C23H17N3O3S
4-[[6-methoxy-3-(2-nitrophenyl)sulfanylindol-1-yl]methyl]benzonitrile
—— 4-Imino-3-oxo-3,4-dihydro-naphthalene-1-sulfonic acid 68597-11-5 C10H7NO4S
4-Imino-3-oxo-3,4-dihydro-naphthalene-1-sulfonic acid
—— 4-Amino-1-aminopropyl-1-phenyl-butancarbonsaeure-nitril 64084-41-9 C14H21N3
4-Amino-1-aminopropyl-1-phenyl-butancarbonsaeure-nitril
—— 4'-formyl-biphenyl-4-carboxylic acid N-(4-{2-[(3-anthracen-9-yl-propyl)-methylamino]-ethoxy}-2-[1,3]dioxan-2-ylmethyl-phenyl)-amide 705961-67-7 C45H44N2O5
4'-formyl-biphenyl-4-carboxylic acid N-(4-{2-[(3-anthracen-9-yl-propyl)-methylamino]-ethoxy}-2-[1,3]dioxan-2-ylmethyl-phenyl)-amide
—— 4-(N-(2-hydroxyphenyl)sulfamoyl)benzyl benzylcarbamate 1455483-52-9 C21H20N2O5S
4-(N-(2-hydroxyphenyl)sulfamoyl)benzyl benzylcarbamate
—— 4-(2-methoxyethoxy)piperidine oxalate 70979-16-7 C2H2O4*C8H17NO2
4-(2-methoxyethoxy)piperidine oxalate
—— 4,4'-bis(2,4-decadiynyloxy)biphenyl 140458-61-3 C32H34O2
4,4'-bis(2,4-decadiynyloxy)biphenyl
—— 4,6-Diamino-2-trichlormethyldithio-s-triazin 117961-74-7 C4H4Cl3N5S2
4,6-Diamino-2-trichlormethyldithio-s-triazin
—— [4-(2-Nitro-phenoxy)-phenyl]-[1-phenyl-meth-(E)-ylidene]-amine 26253-32-7 C19H14N2O3
[4-(2-Nitro-phenoxy)-phenyl]-[1-phenyl-meth-(E)-ylidene]-amine
—— 4-(Chloro-difluoro-methyl)-2-nitro-1-(4-nitro-phenoxy)-benzene 25626-31-7 C13H7ClF2N2O5
4-(Chloro-difluoro-methyl)-2-nitro-1-(4-nitro-phenoxy)-benzene
—— (4S,4'aR,6'S,7'aS)-6'-(methoxymethoxy)-2'-methylspiro[1,3-oxazolidine-4,7'-3,4,4a,5,6,7a-hexahydro-1H-cyclopenta[c]pyridine]-2-one 170711-30-5 C13H22N2O4
(4S,4'aR,6'S,7'aS)-6'-(methoxymethoxy)-2'-methylspiro[1,3-oxazolidine-4,7'-3,4,4a,5,6,7a-hexahydro-1H-cyclopenta[c]pyridine]-2-one
—— {4-[1-(5-methyl-isoxazole-3-carbonylamino)-propyl]-benzenesulfonyl}-carbamic acid methyl ester 26410-47-9 C16H19N3O6S
{4-[1-(5-methyl-isoxazole-3-carbonylamino)-propyl]-benzenesulfonyl}-carbamic acid methyl ester
—— 4,6-dibromo-2-phenyl-2H-benzotriazol-5-ol 860591-24-8 C12H7Br2N3O
4,6-dibromo-2-phenyl-2H-benzotriazol-5-ol
—— 4-demethoxy-4-hydroxy-6-deoxy-6-methoxydaunomycinone 69251-03-2 C21H18O8
4-demethoxy-4-hydroxy-6-deoxy-6-methoxydaunomycinone
—— (4-Iodo-phenyl)-dithiocarbamic acid 3-methyl-benzyl ester 3153-22-8 C15H14INS2
(4-Iodo-phenyl)-dithiocarbamic acid 3-methyl-benzyl ester
—— <4-Fluor-phenoxy>-malonsaeure 2130-70-3 C9H7FO5
<4-Fluor-phenoxy>-malonsaeure
—— 4-[3,4-Dihydro-2H-isoquinolin-(1Z)-ylidene]-butyric acid methyl ester 15778-20-8 C14H17NO2
4-[3,4-Dihydro-2H-isoquinolin-(1Z)-ylidene]-butyric acid methyl ester
—— 4-Ethyl-2-methyl-3-ethoxycarbonyl-Δ1-pyrrolin 46153-18-8 C10H17NO2
4-Ethyl-2-methyl-3-ethoxycarbonyl-Δ1-pyrrolin
—— 4,5,6-Trimethoxy-2-phenyl-indan-1,3-dione 4069-74-3 C18H16O5
4,5,6-Trimethoxy-2-phenyl-indan-1,3-dione
—— 4-Butyloxy-5-<1-methyl-propen-(2)-yl>-isophthalsaeure-dimethylester 13253-03-7 C18H24O5
4-Butyloxy-5-<1-methyl-propen-(2)-yl>-isophthalsaeure-dimethylester
—— (4S)-4-<(1S,2R)-1-(phenylmethoxy)-2-(benzoyloxy)-4-penten-1-yl>-2,2-dimethyl-1,3-dioxole 111555-40-9 C24H28O5
(4S)-4-<(1S,2R)-1-(phenylmethoxy)-2-(benzoyloxy)-4-penten-1-yl>-2,2-dimethyl-1,3-dioxole
—— (4a<i>R</i>)-6<i>t</i>-(6-amino-purin-9-yl)-3-methyl-2ξ-(4-nitro-phenoxy)-2ξ-thioxo-(4a<i>r</i>,7a<i>t</i>)-hexahydro-2λ<sup>5</sup>-furo[2,3-<i>e</i>][1,3,2]oxazaphosphinin-7<i>c</i>-ol 39937-53-6 C17H18N7O6PS
(4a<i>R</i>)-6<i>t</i>-(6-amino-purin-9-yl)-3-methyl-2ξ-(4-nitro-phenoxy)-2ξ-thioxo-(4a<i>r</i>,7a<i>t</i>)-hexahydro-2λ<sup>5</sup>-furo[2,3-<i>e</i>][1,3,2]oxazaphosphinin-7<i>c</i>-ol
—— 4-(3,5-dichlorophenyl)-5-methylpyridine-2-carbonitrile 777096-62-5 C13H8Cl2N2
4-(3,5-dichlorophenyl)-5-methylpyridine-2-carbonitrile
—— 4-(morpholin-4-ylmethyl)-3-thiophen-2-yl-4,5-dihydro-1H-pyridazin-6-one 135509-65-8 C13H17N3O2S
4-(morpholin-4-ylmethyl)-3-thiophen-2-yl-4,5-dihydro-1H-pyridazin-6-one
—— 4-chloro-2-(2-chloroethoxy)-5-ethyl-6-methyl-5-propan-2-ylsulfanyl-6H-1,2λ5-oxaphosphinine 2-oxide 142602-33-3 C12H21Cl2O3PS
4-chloro-2-(2-chloroethoxy)-5-ethyl-6-methyl-5-propan-2-ylsulfanyl-6H-1,2λ5-oxaphosphinine 2-oxide
—— 4-<1-methyl-1-(1-methyl-1-phenylethylperoxy)ethyl>-4'-<1-methyl-1-(1,1-dimethylpropylperoxy)ethyl>-di-(1-methyl-1-phenylethyl) peroxide 83049-92-7 C38H54O6
4-<1-methyl-1-(1-methyl-1-phenylethylperoxy)ethyl>-4'-<1-methyl-1-(1,1-dimethylpropylperoxy)ethyl>-di-(1-methyl-1-phenylethyl) peroxide
—— 4-Phenyl-5-methylmercapto-3H-ν-triazolo<4.5-d>pyrimidin-7(4H)-on 15836-96-1 C11H9N5OS
4-Phenyl-5-methylmercapto-3H-ν-triazolo<4.5-d>pyrimidin-7(4H)-on
—— 4-(4-Brom-phenyl)-1-phenyl-phthalazin 5778-06-3 C20H13BrN2
4-(4-Brom-phenyl)-1-phenyl-phthalazin
—— 4-Chlor-6-mercapto-5-butyl-pyrimidin 4234-82-6 C8H11ClN2S
4-Chlor-6-mercapto-5-butyl-pyrimidin
—— 4-amino-2-ethyl-6-phenyl-5-(2-phenylthiazol-4-yl)-2H-pyridazin-3-one 852617-40-4 C21H18N4OS
4-amino-2-ethyl-6-phenyl-5-(2-phenylthiazol-4-yl)-2H-pyridazin-3-one
—— 4-Chlor-5-<N-methyl-p-toluidino>-1,2-dithia-cyclopentenon-(3) 4000-61-7 C11H10ClNOS2
4-Chlor-5-<N-methyl-p-toluidino>-1,2-dithia-cyclopentenon-(3)
—— 4-(3,4-Dichloro-benzyl)-piperidin-4-ol; hydrochloride 92960-39-9 C12H15Cl2NO*ClH
4-(3,4-Dichloro-benzyl)-piperidin-4-ol; hydrochloride
—— 4-Chlor-2,7-di-tert-butyl-naphthalin 10239-75-5 C18H23Cl
4-Chlor-2,7-di-tert-butyl-naphthalin
—— 4-Methyl-piperazin-1-carbonsaeure-(2-diethylaminoethyl)-ester-dimethyochlorid 18739-51-0 C14H31N3O2*2Cl
4-Methyl-piperazin-1-carbonsaeure-(2-diethylaminoethyl)-ester-dimethyochlorid
—— 4-((2R,4R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-{(2R,6R)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-4-methylene-tetrahydro-pyran-2-ylmethyl}-tetrahydro-pyran-2-yl)-2-chloromethyl-oxazole 380909-81-9 C40H58ClNO5Si2
4-((2R,4R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-{(2R,6R)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-4-methylene-tetrahydro-pyran-2-ylmethyl}-tetrahydro-pyran-2-yl)-2-chloromethyl-oxazole
—— 4-[3-Chloro-2-(2-chloro-ethylsulfanyl)-2-methyl-propionylamino]-benzoic acid methyl ester 21851-67-2 C14H17Cl2NO3S
4-[3-Chloro-2-(2-chloro-ethylsulfanyl)-2-methyl-propionylamino]-benzoic acid methyl ester
—— 4-(1-benzyl-4,5,6,7-tetrachloro-1-hydroxy-3-oxoisoindol-2-yl)-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide 86355-36-4 C27H20Cl4N4O4S
4-(1-benzyl-4,5,6,7-tetrachloro-1-hydroxy-3-oxoisoindol-2-yl)-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide
—— 4-isothiocyanato-benzenesulfonamide 1158902-07-8 C8H8N4O2S2
4-isothiocyanato-benzenesulfonamide
—— (4-Methoxy-phenyl)-((E)-2-phenyl-propenyl)-amine 33277-82-6 C16H17NO
(4-Methoxy-phenyl)-((E)-2-phenyl-propenyl)-amine
—— 4-(benzyloxy)-1-(9-methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-7-yl)pyridin-2(1H)-one hydrochloride 1173152-17-4 C24H23N3O2*ClH
4-(benzyloxy)-1-(9-methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-7-yl)pyridin-2(1H)-one hydrochloride
—— 4-[(4-Hydroxy-2,3,5-trimethylphenyl)diazenyl]benzenesulfonic acid 253801-40-0 C15H16N2O4S
4-[(4-Hydroxy-2,3,5-trimethylphenyl)diazenyl]benzenesulfonic acid
—— 4-[4-(indan-5-ylcarbamoyl)-phenyl]-piperazine-1-carboxylic acid tert-butyl ester 1224872-07-4 C25H31N3O3
4-[4-(indan-5-ylcarbamoyl)-phenyl]-piperazine-1-carboxylic acid tert-butyl ester
—— 4-bromomethyl-5-butyl-2-chloro-6-phenyl-pyrimidine 610286-07-2 C15H16BrClN2
4-bromomethyl-5-butyl-2-chloro-6-phenyl-pyrimidine
—— 4-(3,5-Difluorophenoxy)-3,5-diethyl-1-[2-(tetrahydro-2H-pyran-2-yloxy)ethyl]-1H-pyrazole 473924-34-4 C20H26F2N2O3
4-(3,5-Difluorophenoxy)-3,5-diethyl-1-[2-(tetrahydro-2H-pyran-2-yloxy)ethyl]-1H-pyrazole
—— [4,6-Dimethoxy-3-(4-methoxy-phenyl)-1H-indol-2-yl]-methanol 151320-96-6 C18H19NO4
[4,6-Dimethoxy-3-(4-methoxy-phenyl)-1H-indol-2-yl]-methanol
—— 4-(4-Methoxyphenyl)-4-propyl-5,6-dihydro-1,3-thiazin-2-amine 935987-11-4 C14H20N2OS
4-(4-Methoxyphenyl)-4-propyl-5,6-dihydro-1,3-thiazin-2-amine
—— 4-(1,3-benzodioxol-5-ylmethyl)-N-pyrazin-2-ylpiperazine-1-carboxamide 1093211-49-4 C17H19N5O3
4-(1,3-benzodioxol-5-ylmethyl)-N-pyrazin-2-ylpiperazine-1-carboxamide
—— 4'-(1,4-Dihydroindeno[1,2-c]pyrazol-3-yl)-3,3,3-trifluoropropananilide 268561-12-2 C19H14F3N3O
4'-(1,4-Dihydroindeno[1,2-c]pyrazol-3-yl)-3,3,3-trifluoropropananilide
—— 4-[4-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-1-hydroxy-5-pyridin-2-yl-1H-imidazol-2-yl]-benzonitrile 301836-65-7 C23H16N4O3
4-[4-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-1-hydroxy-5-pyridin-2-yl-1H-imidazol-2-yl]-benzonitrile
—— 4-(dodecyl(isobutyl)amino)-N,N,N-trimethylbutan-1-aminium bromide 1456781-69-3 Br*C23H51N2
4-(dodecyl(isobutyl)amino)-N,N,N-trimethylbutan-1-aminium bromide