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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2,4-difluorophenyloxy)-7-methyl-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepine hydrochloride 1067634-77-8 C15H15F2NO2*ClH
    4-(2,4-difluorophenyloxy)-7-methyl-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepine hydrochloride
    —— 4-(4-tolylsulfinyl)pyridin-3-yl triflate 1609120-12-8 C13H10F3NO4S2
    4-(4-tolylsulfinyl)pyridin-3-yl triflate
    —— 4-{7-[3-Phenyl-[1,3]thiazinan-(2Z)-ylidene]-cyclohept-1-enyl}-morpholine 125341-64-2 C21H28N2OS
    4-{7-[3-Phenyl-[1,3]thiazinan-(2Z)-ylidene]-cyclohept-1-enyl}-morpholine
    —— 4,4-Dimethyl-8-methylen-1-acetyl-spiro<2.5>octan 96486-70-3 C13H20O
    4,4-Dimethyl-8-methylen-1-acetyl-spiro<2.5>octan
    —— (4-chloro-5-(pyridin-2-yl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-3-yl)methanol 1388021-40-6 C14H16ClN3O2
    (4-chloro-5-(pyridin-2-yl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-3-yl)methanol
    —— 4-(phenylazo)-3-pentadecylphenol 16539-85-8 C27H40N2O
    4-(phenylazo)-3-pentadecylphenol
    —— 4-(2-methoxyphenoxy)-methyl-5-(4-chlorophenyl)-imidazole hydrochloride 86586-68-7 C17H15ClN2O2*ClH
    4-(2-methoxyphenoxy)-methyl-5-(4-chlorophenyl)-imidazole hydrochloride
    —— 4-[[2-(2-fluoro-5-methylphenyl)-1H-indol-3-yl]methyl]morpholine 77445-26-2 C20H21FN2O
    4-[[2-(2-fluoro-5-methylphenyl)-1H-indol-3-yl]methyl]morpholine
    —— (4S,5R,6S)-6-[(dimethylamino)methyl]-5-hydroxy-4-(tridecyl)piperidin-2-one 1206460-28-7 C21H42N2O2
    (4S,5R,6S)-6-[(dimethylamino)methyl]-5-hydroxy-4-(tridecyl)piperidin-2-one
    —— 4-fluoromethyl-5-(3-nitrophenyl)-oxazole 1187023-33-1 C10H7FN2O3
    4-fluoromethyl-5-(3-nitrophenyl)-oxazole
    —— 4-<2-(3,4-Dioxo-2-phenyl-1-cyclobuten-1-yl)ethyl>benzoesaeuremethylester 81399-80-6 C20H16O4
    4-<2-(3,4-Dioxo-2-phenyl-1-cyclobuten-1-yl)ethyl>benzoesaeuremethylester
    —— 4,6-dimethyl-5-methylene-1,5-cycloheptadiene 102413-03-6 C10H14
    4,6-dimethyl-5-methylene-1,5-cycloheptadiene
    —— 4-(2,3-dihydro-1-benzothien-5-yloxy)-3-[(methylamino)methyl]-benzenesulfonamide 402912-51-0 C16H18N2O3S2
    4-(2,3-dihydro-1-benzothien-5-yloxy)-3-[(methylamino)methyl]-benzenesulfonamide
    —— 4-(3-fluoro-5-morpholinophenyl)-N-(4-(3-(6-methylpyridin-3-yl)-1H-1,2,4-triazol-1-yl)phenyl)pyrimidin-2-amine 1128098-33-8 C28H25FN8O
    4-(3-fluoro-5-morpholinophenyl)-N-(4-(3-(6-methylpyridin-3-yl)-1H-1,2,4-triazol-1-yl)phenyl)pyrimidin-2-amine
    —— 4,4-dimethyl-16-methoxy-3b-[(4-methoxybenzyl)oxy]-15-oxa-5a-cholest-8-ene 138057-20-2 C37H58O4
    4,4-dimethyl-16-methoxy-3b-[(4-methoxybenzyl)oxy]-15-oxa-5a-cholest-8-ene
    —— 4-(N-phenylsulfamoyl)thiophene-3-carbohydrazide 260356-42-1 C11H11N3O3S2
    4-(N-phenylsulfamoyl)thiophene-3-carbohydrazide
    —— 4β-(3-azidopropyl)sulfonamido-4'-tert-butyldimethylsilyloxy-4'-O-demethyl-4-desoxypodophyllotoxin 692755-51-4 C30H40N4O9SSi
    4β-(3-azidopropyl)sulfonamido-4'-tert-butyldimethylsilyloxy-4'-O-demethyl-4-desoxypodophyllotoxin
    —— 4-Chlor-5-phenylthio-6-brom-1,2-phenylendiamin 20074-02-6 C12H10BrClN2S
    4-Chlor-5-phenylthio-6-brom-1,2-phenylendiamin
    —— 4-chloro-N-(4-fluorophenyl)-N-(2-methyl-thiazol-4-ylmethyI)-benzamide 1034135-99-3 C18H14ClFN2OS
    4-chloro-N-(4-fluorophenyl)-N-(2-methyl-thiazol-4-ylmethyI)-benzamide
    —— 4,4-Dimethyl-8-nonynoic acid 60187-79-3 C11H18O2
    4,4-Dimethyl-8-nonynoic acid
    —— 4-(β-dimethylamino-isopropyl)-3-oxo-pyrrolidine-1,2-dicarboxylic acid diethyl ester 101260-12-2 C15H26N2O5
    4-(β-dimethylamino-isopropyl)-3-oxo-pyrrolidine-1,2-dicarboxylic acid diethyl ester
    —— 4-phenylhexa-2,3-dien-1-ol 1173897-96-5 C12H14O
    4-phenylhexa-2,3-dien-1-ol
    —— (4aS,5S,10bS)-8-methoxy-12-methyl-2,3,4,4a,5,6-hexahydro-1H-10b,5-prop[1]eno-1,7-phenanthrolin-4a-ol 1510775-71-9 C17H22N2O2
    (4aS,5S,10bS)-8-methoxy-12-methyl-2,3,4,4a,5,6-hexahydro-1H-10b,5-prop[1]eno-1,7-phenanthrolin-4a-ol
    —— (4aS,5R)-8a-Hydrodioxy-5-methyl-2,3,4a,5,6,7,8,8a-octahydro-2(1H)-quinolinone 139943-23-0 C10H17NO3
    (4aS,5R)-8a-Hydrodioxy-5-methyl-2,3,4a,5,6,7,8,8a-octahydro-2(1H)-quinolinone
    —— 4-isobutyl-3,5-dimethyl-2-[2-(3-methyl-anilino)-vinyl]-thiazolium; iodide 99117-41-6 C18H25N2S*I
    4-isobutyl-3,5-dimethyl-2-[2-(3-methyl-anilino)-vinyl]-thiazolium; iodide
    —— 4-(7,7-dimethyl-1-bicyclo[2.2.1]heptanyl)butanamide 63805-45-8 C13H23NO
    4-(7,7-dimethyl-1-bicyclo[2.2.1]heptanyl)butanamide
    —— 4,6-diphenyl-2H-1,3,5-oxadiazin-2-one 1792-80-9 C15H10N2O2
    4,6-diphenyl-2H-1,3,5-oxadiazin-2-one
    —— (4S,5R)-4-iodomethyl-5-((4-methoxybenzyloxy)methyl)-2,2-dimethyl-1,3-dioxolane 1013632-96-6 C15H21IO4
    (4S,5R)-4-iodomethyl-5-((4-methoxybenzyloxy)methyl)-2,2-dimethyl-1,3-dioxolane
    —— 4,4-dimethyl-7-(4-methylmercapto-benzoylamino)-8-nitro-2H,4H-isoquinoline-1,3-dione 69883-84-7 C19H17N3O5S
    4,4-dimethyl-7-(4-methylmercapto-benzoylamino)-8-nitro-2H,4H-isoquinoline-1,3-dione
    —— (4R,5R)-N-<(S)-1-phenylethyl>-4-<(tert-butyldimethylsilyl)oxy>-5-<<(tert-butyldimethylsilyl)oxy>methyl>pyrrolidin-2-one 123076-65-3 C25H45NO3Si2
    (4R,5R)-N-<(S)-1-phenylethyl>-4-<(tert-butyldimethylsilyl)oxy>-5-<<(tert-butyldimethylsilyl)oxy>methyl>pyrrolidin-2-one
    —— 4-chloro-6-(dipropylaminomethyl)-2-nitrophenol 157831-68-0 C13H19ClN2O3
    4-chloro-6-(dipropylaminomethyl)-2-nitrophenol
    —— 4-(Oxan-2-yloxy)pentoxymethyl acetate 92404-02-9 C13H24O5
    4-(Oxan-2-yloxy)pentoxymethyl acetate
    —— 4,6-dimethylthio-1-(2'-tetrahydropyranyl)-1H-pyrazolo<3,4-d>pyrimidine 115523-19-8 C12H16N4OS2
    4,6-dimethylthio-1-(2'-tetrahydropyranyl)-1H-pyrazolo<3,4-d>pyrimidine
    —— 4-<4'-(5-tert-Butyl-benzoxazol-2-yl)-stilben-4-yl>-2,5-diphenyl-2H-1,2,3-triazol 65204-03-7 C39H32N4O
    4-<4'-(5-tert-Butyl-benzoxazol-2-yl)-stilben-4-yl>-2,5-diphenyl-2H-1,2,3-triazol
    —— (4aR,8aR)-1,1-Dimethyl-8-(toluene-4-sulfonyloxy)-octahydro-naphthalene-4a-carboxylic acid methyl ester 80523-07-5 C21H30O5S
    (4aR,8aR)-1,1-Dimethyl-8-(toluene-4-sulfonyloxy)-octahydro-naphthalene-4a-carboxylic acid methyl ester
    —— 4-[3-[6-(4-acetylpiperazin-1-yl)hexyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)-benzonitrile 534609-21-7 C25H29F3N4O3
    4-[3-[6-(4-acetylpiperazin-1-yl)hexyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)-benzonitrile
    —— 4-bromo-2-fluoro-1-[(4-methoxyphenyl)sulfonyl]benzene 933062-79-4 C13H10BrFO3S
    4-bromo-2-fluoro-1-[(4-methoxyphenyl)sulfonyl]benzene
    —— 4-[3-chloro-2-(trifluoromethyl)phenyloxy]-7-methyl-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepine 1067633-83-3 C16H15ClF3NO2
    4-[3-chloro-2-(trifluoromethyl)phenyloxy]-7-methyl-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepine
    —— 4-Bromo-1-(2,4-dichlorophenyl)-5-(4-pentylphenyl)-N-1-piperidinyl-1H-pyrazole-3-carboxamide 336615-79-3 C26H29BrCl2N4O
    4-Bromo-1-(2,4-dichlorophenyl)-5-(4-pentylphenyl)-N-1-piperidinyl-1H-pyrazole-3-carboxamide
    —— [4-phenyl-6-{[4-(2-pyridinylamino)butylamino]carbonyl}-3,4-dihydro-2H-1,4-benzoxazin-2-yl]acetic acid 508183-28-6 C26H28N4O4
    [4-phenyl-6-{[4-(2-pyridinylamino)butylamino]carbonyl}-3,4-dihydro-2H-1,4-benzoxazin-2-yl]acetic acid
    —— 4-acetyl-octanoic acid ethyl ester 39517-98-1 C12H22O3
    4-acetyl-octanoic acid ethyl ester
    —— 4-amino-6-methyl-3-sulfanylidene-2H-1,2,4-triazin-5-one;benzene;dichlororuthenium 168206-02-8 C10H12ClN4ORuS*Cl
    4-amino-6-methyl-3-sulfanylidene-2H-1,2,4-triazin-5-one;benzene;dichlororuthenium
    —— 4-(4-chloro-1-methyl-1H-indol-5-yl)morpholine 1444744-78-8 C13H15ClN2O
    4-(4-chloro-1-methyl-1H-indol-5-yl)morpholine
    —— 4-hydroxy-1-methyl-3-phenyl-4-trifluoromethyl-1,4,5,7-tetrahydro-pyrazolo[3,4-b]pyridin-6-one 1363184-60-4 C14H12F3N3O2
    4-hydroxy-1-methyl-3-phenyl-4-trifluoromethyl-1,4,5,7-tetrahydro-pyrazolo[3,4-b]pyridin-6-one
    —— 4-Methyl-2-trimethylsilanyl-hexa-1,5-dien-3-ol 84118-87-6 C10H20OSi
    4-Methyl-2-trimethylsilanyl-hexa-1,5-dien-3-ol
    —— 4-acetyl-2-benzylidene-4H-thieno[3,2-b]pyrrol-3-one 3270-64-2 C15H11NO2S
    4-acetyl-2-benzylidene-4H-thieno[3,2-b]pyrrol-3-one
    —— 4,4-disubstituierts Oxazol-5-on 34084-19-0 C22H21NO3
    4,4-disubstituierts Oxazol-5-on
    —— 4-[(biphenyl-4-sulfonyl)-methyl]-N,N-dimethyl-aniline 102474-99-7 C21H21NO2S
    4-[(biphenyl-4-sulfonyl)-methyl]-N,N-dimethyl-aniline
    —— 4-Isothiocyanato-α.α-dichlor-acetophenon 90272-24-5 C9H5Cl2NOS
    4-Isothiocyanato-α.α-dichlor-acetophenon
    —— (4S,4a'R,10a'R)-7'-(2-fluoropyridin-3-yl)-3',4',4a',10a'-tetrahydro-1'H,5H-spiro[oxazole-4,5'-pyrano[3,4-b]chromen]-2-amine 1379808-00-0 C19H18FN3O3
    (4S,4a'R,10a'R)-7'-(2-fluoropyridin-3-yl)-3',4',4a',10a'-tetrahydro-1'H,5H-spiro[oxazole-4,5'-pyrano[3,4-b]chromen]-2-amine