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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4-methoxy-benzyloxycarbonylhydrazono)-phthalide 110490-49-8 C17H14N2O5
    (4-methoxy-benzyloxycarbonylhydrazono)-phthalide
    —— (4-ethyl-cyclohexyl)-phenyl-[2]piperidyl-methanol 112506-84-0 C20H31NO
    (4-ethyl-cyclohexyl)-phenyl-[2]piperidyl-methanol
    —— 4α,9-epoxy-3β-((<i>S</i>)-2-hydroxy-2-methyl-butyryloxy)-15α-((<i>R</i>)-2-methyl-butyryloxy)-5β-cevane-4β,6α,7α,14,16β,20-hexaol 41535-99-3 C37H59NO12
    4α,9-epoxy-3β-((<i>S</i>)-2-hydroxy-2-methyl-butyryloxy)-15α-((<i>R</i>)-2-methyl-butyryloxy)-5β-cevane-4β,6α,7α,14,16β,20-hexaol
    —— 4-Hydroxy-3,5-dimethyl-3',5'-dichlor-4'-acetoxy-diphenylamin 97237-14-4 C16H15Cl2NO3
    4-Hydroxy-3,5-dimethyl-3',5'-dichlor-4'-acetoxy-diphenylamin
    —— 4-Butyloxy-2-methyl-6-methoxy-1,2,3,4-tetrahydro-chinolin 1086-46-0 C15H23NO2
    4-Butyloxy-2-methyl-6-methoxy-1,2,3,4-tetrahydro-chinolin
    —— 4-Brom-1,3-dinitro-5,10-dihydro-phenazin 91267-93-5 C12H7BrN4O4
    4-Brom-1,3-dinitro-5,10-dihydro-phenazin
    —— 4-Benzoyloxy-cyclohexanon-cyanhydrin 107516-61-0 C14H15NO3
    4-Benzoyloxy-cyclohexanon-cyanhydrin
    —— 4-Furfurylmercaptomethyl-testosteron 95960-16-0 C25H34O3S
    4-Furfurylmercaptomethyl-testosteron
    —— (4-ethyl-phenyl)-{1-methyl-5-[2-(5-trifluoromethyl-1H-imidazol-2-yl)-pyridin-4-yloxy]-1H-benzoimidazol-2-yl}-amine 927880-98-6 C25H21F3N6O
    (4-ethyl-phenyl)-{1-methyl-5-[2-(5-trifluoromethyl-1H-imidazol-2-yl)-pyridin-4-yloxy]-1H-benzoimidazol-2-yl}-amine
    —— 4-(2-((3-methyl-1-(3,5-dimethylphenyl)butyl)carbamoyl)-4-benzyloxyphenyl)butanoic acid 499155-60-1 C31H37NO4
    4-(2-((3-methyl-1-(3,5-dimethylphenyl)butyl)carbamoyl)-4-benzyloxyphenyl)butanoic acid
    —— 4-((2-(piperidin-1-yl)ethylamino)methyl)benzaldehyde 1021921-01-6 C15H22N2O
    4-((2-(piperidin-1-yl)ethylamino)methyl)benzaldehyde
    —— 4-Bromo-2-[3-(trifluoromethyl)-1,2-oxazol-5-yl]phenol 929960-93-0 C10H5BrF3NO2
    4-Bromo-2-[3-(trifluoromethyl)-1,2-oxazol-5-yl]phenol
    —— 4-Methyl-3-phenyl-2-<pyridyl-(3)>-valeriansaeure 93407-14-8 C17H19NO2
    4-Methyl-3-phenyl-2-<pyridyl-(3)>-valeriansaeure
    —— [4-(3-chloro-phenyl)-thiazol-2-yl]-diethyl-amine 35186-38-0 C13H15ClN2S
    [4-(3-chloro-phenyl)-thiazol-2-yl]-diethyl-amine
    —— 4-(4,4'-di-n-hexylclopentadithiophen-2-yl)benzaldehyde 1314040-03-3 C28H34OS2
    4-(4,4'-di-n-hexylclopentadithiophen-2-yl)benzaldehyde
    —— 4-(benzofuran-5-yl)cyclohept-4-en-1-one 1374563-52-6 C15H14O2
    4-(benzofuran-5-yl)cyclohept-4-en-1-one
    —— 4-(2-cyanoethyl)-2-formyl-3-methyl-1H-pyrrole-1-carboxylic acid tert-butyl ester 180283-50-5 C14H18N2O3
    4-(2-cyanoethyl)-2-formyl-3-methyl-1H-pyrrole-1-carboxylic acid tert-butyl ester
    —— 4-[3-Oxo-2-(2,4,5-trichloro-phenylazo)-butyrylamino]-benzoyl chloride 93328-75-7 C17H11Cl4N3O3
    4-[3-Oxo-2-(2,4,5-trichloro-phenylazo)-butyrylamino]-benzoyl chloride
    —— 4-Nitro-4-<tetrahydro-pyran-2-yl>-valeriansaeure (opt. inaktiv) 90979-60-5 C10H17NO5
    4-Nitro-4-<tetrahydro-pyran-2-yl>-valeriansaeure (opt. inaktiv)
    —— 4-Brom-phenyl-β-D-sulfoxydglucosid 96656-06-3 C12H15BrO6S
    4-Brom-phenyl-β-D-sulfoxydglucosid
    —— (4S)-4-benzyl-2-(4-chlorophenyl)-2-oxazoline 1280542-73-5 C16H14ClNO
    (4S)-4-benzyl-2-(4-chlorophenyl)-2-oxazoline
    —— 4-p-Tolyl-8-[1-p-tolyl-meth-(E)-ylidene]-3,4,5,6,7,8-hexahydro-1H-quinazolin-2-ylideneamine; hydrochloride 94990-53-1 C23H25N3*ClH
    4-p-Tolyl-8-[1-p-tolyl-meth-(E)-ylidene]-3,4,5,6,7,8-hexahydro-1H-quinazolin-2-ylideneamine; hydrochloride
    —— 4,4'-Dimethyl-2,2'-bipyrrol-3,5,3',5'-tetracarbonsaeure-tetrabenzylester 96872-44-5 C42H36N2O8
    4,4'-Dimethyl-2,2'-bipyrrol-3,5,3',5'-tetracarbonsaeure-tetrabenzylester
    —— 4-Fluor-naphthalin-sulfonsaeure-(1)-<4-fluor-phenylester> 848-71-5 C16H10F2O3S
    4-Fluor-naphthalin-sulfonsaeure-(1)-<4-fluor-phenylester>
    —— 4-Isobornyl-2,6-dimethylcyclohexylacetat 99711-42-9 C20H34O2
    4-Isobornyl-2,6-dimethylcyclohexylacetat
    —— 4-Chlor-2-nitro-benzolsulfensaeure-morpholid 90794-77-7 C10H11ClN2O3S
    4-Chlor-2-nitro-benzolsulfensaeure-morpholid
    —— 4-Hydroxy-6-trichlormethyl-4,5-dimethyl-tetrahydro-<1,3>thiazin-2-thion 89850-68-0 C7H10Cl3NOS2
    4-Hydroxy-6-trichlormethyl-4,5-dimethyl-tetrahydro-<1,3>thiazin-2-thion
    —— 4-Methoxy-4.4-bis-<2-hydroxy-4-methoxy-phenyl>-crotonsaeuremethylester 94757-86-5 C20H22O7
    4-Methoxy-4.4-bis-<2-hydroxy-4-methoxy-phenyl>-crotonsaeuremethylester
    —— (4-Benzyl-naphthyl-(1))-essigsaeure-ethylester 110247-87-5 C21H20O2
    (4-Benzyl-naphthyl-(1))-essigsaeure-ethylester
    —— 4-chloro-7-(4-methoxybenzyl)-N-(8-morpholino-2,3-dihydrobenzo[b][1,4]dioxin-5-yl)-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-2-amine 1312163-64-6 C26H28ClN5O4
    4-chloro-7-(4-methoxybenzyl)-N-(8-morpholino-2,3-dihydrobenzo[b][1,4]dioxin-5-yl)-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-2-amine
    —— 4-(4-(3-hydroxy-4-methoxyphenylamino)quinazolin-6-yl)-2-methoxyphenol 1445581-09-8 C22H19N3O4
    4-(4-(3-hydroxy-4-methoxyphenylamino)quinazolin-6-yl)-2-methoxyphenol
    —— 4-{[propyl-(4,5,6,7-tetrahydro-benzothiazol-6-yl)-amino]-methyl}-benzoyl chloride 1148156-33-5 C18H21ClN2OS
    4-{[propyl-(4,5,6,7-tetrahydro-benzothiazol-6-yl)-amino]-methyl}-benzoyl chloride
    —— 4-methoxybenzyl [(1R)-1-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(5-fluoropyridin-3-yl)methyl]-5-(4-nitrophenyl)-4-oxopentyl]carbamate 1190615-30-5 C32H40FN3O7Si
    4-methoxybenzyl [(1R)-1-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(5-fluoropyridin-3-yl)methyl]-5-(4-nitrophenyl)-4-oxopentyl]carbamate
    —— 4-[4-(3-chloro-4-fluoro-phenyl)-1-(S)-1-pyrrolidin-2-ylmethyl-1H-imidazol-2-yl]-piperidine-1-carboxylic acid tert-butyl ester 1226802-32-9 C24H32ClFN4O2
    4-[4-(3-chloro-4-fluoro-phenyl)-1-(S)-1-pyrrolidin-2-ylmethyl-1H-imidazol-2-yl]-piperidine-1-carboxylic acid tert-butyl ester
    —— (4S)-6-fluoro-2,3-dihydro-3'-methylspiro<4H-1-benzopyran-4,4'-imidazolidine>-2',5'-dione 111140-79-5 C12H11FN2O3
    (4S)-6-fluoro-2,3-dihydro-3'-methylspiro<4H-1-benzopyran-4,4'-imidazolidine>-2',5'-dione
    —— 4-(3,4-dihydro-1H-[2]isoquinolyl)-trans-crotonic acid dibutylamide 113324-30-4 C21H32N2O
    4-(3,4-dihydro-1H-[2]isoquinolyl)-trans-crotonic acid dibutylamide
    —— (4,4-dimethylcyclohexyl)({4-[5-(trifluoromethyl)-1H-benzimidazol-6-yl]phenyl}methyl)amine trifluoroacetate 1008359-16-7 C2HF3O2*C23H26F3N3
    (4,4-dimethylcyclohexyl)({4-[5-(trifluoromethyl)-1H-benzimidazol-6-yl]phenyl}methyl)amine trifluoroacetate
    —— (+/-)-4-[2-(3-chloro-phenyl)-2-hydroxy-ethylamino]-3-[6-(4,5-dihydro-1H-imidazol-2-yl)-4-methyl-1H-benzimidazol-2yl]-1H-pyridin-2-one 468738-54-7 C24H23ClN6O2
    (+/-)-4-[2-(3-chloro-phenyl)-2-hydroxy-ethylamino]-3-[6-(4,5-dihydro-1H-imidazol-2-yl)-4-methyl-1H-benzimidazol-2yl]-1H-pyridin-2-one
    —— 4,4-diethyl-1-but-2-ynyl-2-phenyl-pyrazolidine-3,5-dione 101587-88-6 C17H20N2O2
    4,4-diethyl-1-but-2-ynyl-2-phenyl-pyrazolidine-3,5-dione
    —— 4-[4,5-dihydro-5-(trifluoromethyl)-5-[3-(trifluoromethyl)phenyl]-3-isoxazolyl]-N-[2-(methylthio)ethyl]-1-naphthalenecarboxamide 1093861-33-6 C25H20F6N2O2S
    4-[4,5-dihydro-5-(trifluoromethyl)-5-[3-(trifluoromethyl)phenyl]-3-isoxazolyl]-N-[2-(methylthio)ethyl]-1-naphthalenecarboxamide
    —— (4-trifluoromethoxyphenyl)-(5-trifluoromethyl-1H,1H-[2,5']bibenzimidazolyl-2'-yl)amine 1329117-08-9 C22H13F6N5O
    (4-trifluoromethoxyphenyl)-(5-trifluoromethyl-1H,1H-[2,5']bibenzimidazolyl-2'-yl)amine
    —— 4-tert-butyl-11-hydroxy-8,13-diaza-tricyclo[7.3.1.0(2,7)]trideca-2(7),3,5,10-tetraene-8,10,13-tricarboxylic acid-10-(2-methoxy-ethyl)ester-8,13-dimethyl ester 945773-22-8 C23H30N2O8
    4-tert-butyl-11-hydroxy-8,13-diaza-tricyclo[7.3.1.0(2,7)]trideca-2(7),3,5,10-tetraene-8,10,13-tricarboxylic acid-10-(2-methoxy-ethyl)ester-8,13-dimethyl ester
    —— 4-benzyloxymethyl-5-(2-chloroethyl)-2-hydroxy-3-methyl-6-phenylpropiophenone 1042721-90-3 C26H27ClO3
    4-benzyloxymethyl-5-(2-chloroethyl)-2-hydroxy-3-methyl-6-phenylpropiophenone
    —— 4-(D-glucosylhydrazonyl)-2,7-dimethyl-1,8-naphthyridine 1439401-02-1 C16H22N4O5
    4-(D-glucosylhydrazonyl)-2,7-dimethyl-1,8-naphthyridine
    —— 4-{2-[3-(2-m-Tolyl-ethyl)-phenyl]-ethyl}-benzo[1,3]dioxole-5,6-dione 916320-38-2 C24H22O4
    4-{2-[3-(2-m-Tolyl-ethyl)-phenyl]-ethyl}-benzo[1,3]dioxole-5,6-dione
    —— 4,4'-(4-(3,4-bis(octyloxy)phenyl)pyridine-2,6-diyl)dianiline 1360882-46-7 C39H51N3O2
    4,4'-(4-(3,4-bis(octyloxy)phenyl)pyridine-2,6-diyl)dianiline
    —— 4-(4-methoxybenzyloxy)cyclohex-1-enecarboxaldehyde 849676-46-6 C15H18O3
    4-(4-methoxybenzyloxy)cyclohex-1-enecarboxaldehyde
    —— 4-oxobutyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside 331686-12-5 C18H26O11
    4-oxobutyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside
    —— 4,5-dibromo-2-{4-[(tetrahydropyranyl)oxy]phenyl}-2H-pyridazin-3-one 864757-84-6 C15H14Br2N2O3
    4,5-dibromo-2-{4-[(tetrahydropyranyl)oxy]phenyl}-2H-pyridazin-3-one
    —— 4-pentenyl 3,4-di-O-acetyl-2-benzyloxycarbonylamino-2-deoxy-6-O-triisopropylsilyl-β-D-glucopyranoside 503181-02-0 C32H51NO9Si
    4-pentenyl 3,4-di-O-acetyl-2-benzyloxycarbonylamino-2-deoxy-6-O-triisopropylsilyl-β-D-glucopyranoside