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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4S,5R,6R,7S)-4,5,6-tris(benzyloxy)-7-methoxy-4,5,6,7-tetrahydro[1,2,3]triazolo[1,5-a]pyridine 1056760-03-2 C28H29N3O4
    (4S,5R,6R,7S)-4,5,6-tris(benzyloxy)-7-methoxy-4,5,6,7-tetrahydro[1,2,3]triazolo[1,5-a]pyridine
    —— 4-fluorophenyl 2-(4-methylpiperidinomethyl)cyclopentyl ketone 114361-40-9 C19H26FNO
    4-fluorophenyl 2-(4-methylpiperidinomethyl)cyclopentyl ketone
    —— 4-chloro-5-ethyl-2-(4-methylsulfanylphenyl)-6-trifluoromethylpyrimidine 1018481-27-0 C14H12ClF3N2S
    4-chloro-5-ethyl-2-(4-methylsulfanylphenyl)-6-trifluoromethylpyrimidine
    —— <4-Acetylmercapto-1-aethoxycarbonyl-butan>-phosphonsaeure-diaethylester 96678-62-5 C13H25O6PS
    <4-Acetylmercapto-1-aethoxycarbonyl-butan>-phosphonsaeure-diaethylester
    —— (4S,5S)-5-[(1S,2R)-1-(tert-Butyl-dimethyl-silanyloxy)-3-hydroxy-2-(6-iodo-benzo[1,3]dioxol-5-ylmethoxy)-propyl]-2,2-dimethyl-[1,3]dioxolane-4-carbaldehyde O-benzyl-oxime 219700-27-3 C30H42INO8Si
    (4S,5S)-5-[(1S,2R)-1-(tert-Butyl-dimethyl-silanyloxy)-3-hydroxy-2-(6-iodo-benzo[1,3]dioxol-5-ylmethoxy)-propyl]-2,2-dimethyl-[1,3]dioxolane-4-carbaldehyde O-benzyl-oxime
    —— 4-((E)-2-Bromo-2-phenyl-1-p-tolyl-vinyl)-2,6-di-tert-butyl-phenol 82409-07-2 C29H33BrO
    4-((E)-2-Bromo-2-phenyl-1-p-tolyl-vinyl)-2,6-di-tert-butyl-phenol
    —— 4'-carboxyphenyl 1-thio-α-L-arabinofuranoside 1352627-71-4 C12H14O6S
    4'-carboxyphenyl 1-thio-α-L-arabinofuranoside
    —— 4-(2',3',4',5'-Tetrafluorphenoxy)butylbenzoat 56207-23-9 C17H14F4O3
    4-(2',3',4',5'-Tetrafluorphenoxy)butylbenzoat
    —— 4-chloro-6-(5-methyl-1,3-thiazolo[5,4-b]pyridin-2-yl)benzene-1,3-diol 1357359-39-7 C13H9ClN2O2S
    4-chloro-6-(5-methyl-1,3-thiazolo[5,4-b]pyridin-2-yl)benzene-1,3-diol
    —— <4-chlorophenylthio(3,4-methylenedioxyphenyl)methyl>trimethylsilane 103559-15-5 C17H19ClO2SSi
    <4-chlorophenylthio(3,4-methylenedioxyphenyl)methyl>trimethylsilane
    —— 4-(3-bromophenyl)-6-(2,6-dichloroquinolin-3-yl)-1,6-dihydropyrimidine-2-thiol 1616087-50-3 C19H12BrCl2N3S
    4-(3-bromophenyl)-6-(2,6-dichloroquinolin-3-yl)-1,6-dihydropyrimidine-2-thiol
    —— 4-Benzotriazolylglycin 56396-95-3 C8H8N4O2
    4-Benzotriazolylglycin
    —— ((4aS,9aS)-4a,9-dimethyl-3-(p-tolyl)-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(phenyl)methanone 1592482-32-0 C26H25N3O
    ((4aS,9aS)-4a,9-dimethyl-3-(p-tolyl)-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(phenyl)methanone
    —— 4-Methoxy-1,3-dimethyl-3-phenyl-glutaconsaeureimid 95750-81-5 C14H15NO3
    4-Methoxy-1,3-dimethyl-3-phenyl-glutaconsaeureimid
    —— 4,4-dimethyl-3-((4S,5R)-2-(methylthio)-5-(o-tolyl)-1-tosyl-4,5-dihydro-1H-imidazole-4-carbonyl)oxazolidin-2-one 1313904-72-1 C24H27N3O5S2
    4,4-dimethyl-3-((4S,5R)-2-(methylthio)-5-(o-tolyl)-1-tosyl-4,5-dihydro-1H-imidazole-4-carbonyl)oxazolidin-2-one
    —— (+/-)-4-Hydroxy-4-methyl-5-oxo-heptansaeure-ethylester 5830-07-9 C10H18O4
    (+/-)-4-Hydroxy-4-methyl-5-oxo-heptansaeure-ethylester
    —— (+/-)-(4-Fluorphenyl)-bernsteinsaeureallylimid 725-66-6 C13H12FNO2
    (+/-)-(4-Fluorphenyl)-bernsteinsaeureallylimid
    —— 4-(2-Chlor-ethyl)-1,4-dihydro-2,6-dimethyl-3,5-diethoxycarbonyl-pyridin 94250-89-2 C15H22ClNO4
    4-(2-Chlor-ethyl)-1,4-dihydro-2,6-dimethyl-3,5-diethoxycarbonyl-pyridin
    —— 4,6-Dihydroxy-1-methyl-2-thio-pteridin 89975-97-3 C7H6N4O2S
    4,6-Dihydroxy-1-methyl-2-thio-pteridin
    —— 4-Nitro-5-methyl-2-<2,3-dibrom-3-(3,4-methylendioxy-phenyl)-propionyl>-phenol 93259-71-3 C17H13Br2NO6
    4-Nitro-5-methyl-2-<2,3-dibrom-3-(3,4-methylendioxy-phenyl)-propionyl>-phenol
    —— 4a,5a,8,8a-Tetrahydro-2,3,4a,8a-tetramethoxy-6,7-dimethyl-1,4-naphthochinon 94540-06-4 C16H22O6
    4a,5a,8,8a-Tetrahydro-2,3,4a,8a-tetramethoxy-6,7-dimethyl-1,4-naphthochinon
    —— 4-<Methyl-ethyl-amino>-4-butyl-tetrahydrothiopyran 93137-64-5 C12H25NS
    4-<Methyl-ethyl-amino>-4-butyl-tetrahydrothiopyran
    —— 4-hydroxy-benzaldehyde-[<i>N</i>-(2-hydroxy-[1]naphthylmethyl)-oxime ] 109652-80-4 C18H15NO3
    4-hydroxy-benzaldehyde-[<i>N</i>-(2-hydroxy-[1]naphthylmethyl)-oxime ]
    —— 4-methoxy-benzenesulfonic acid-(<i>N</i>'-ξ-D-xylopyranosyl-hydrazide) 109047-72-5 C12H18N2O7S
    4-methoxy-benzenesulfonic acid-(<i>N</i>'-ξ-D-xylopyranosyl-hydrazide)
    —— 4-(4-hydroxy-2,5-dimethyl-phenyl)-4-oxo-<i>trans</i>-crotonic acid 107058-13-9 C12H12O4
    4-(4-hydroxy-2,5-dimethyl-phenyl)-4-oxo-<i>trans</i>-crotonic acid
    —— 4-chloro-1-methyl-3,17β-bis-propionyloxy-estra-1,3,5(10)-triene 122426-74-8 C25H33ClO4
    4-chloro-1-methyl-3,17β-bis-propionyloxy-estra-1,3,5(10)-triene
    —— 4-Methoxyphenyl-2,3-dibrompropansulfonat 42171-56-2 C10H12Br2O4S
    4-Methoxyphenyl-2,3-dibrompropansulfonat
    —— (4aR,6R)-6-Ethyl-6-hydroxy-4a,5,6,7,8,8a-hexahydro-4H-naphthalen-1-one 136044-05-8 C12H18O2
    (4aR,6R)-6-Ethyl-6-hydroxy-4a,5,6,7,8,8a-hexahydro-4H-naphthalen-1-one
    —— (4-nitro-1H-benzimidazol-2-yl)methyl 4-phenylpiperazine-1-carbodithioate 107090-04-0 C19H19N5O2S2
    (4-nitro-1H-benzimidazol-2-yl)methyl 4-phenylpiperazine-1-carbodithioate
    —— 4,6-di-O-benzoyl-1-deoxy-2,3-O-isopropylidene-β-D-fructofuranose 83032-13-7 C23H24O7
    4,6-di-O-benzoyl-1-deoxy-2,3-O-isopropylidene-β-D-fructofuranose
    —— (4S,4aS,6R,8aS)-6-(1-hydroxy-1-methylethyl)-4,8a-dimethyl-3,4,4a,5,6,7,8,8a-octahydronaphthalen-2(1H)-one 89946-20-3 C15H26O2
    (4S,4aS,6R,8aS)-6-(1-hydroxy-1-methylethyl)-4,8a-dimethyl-3,4,4a,5,6,7,8,8a-octahydronaphthalen-2(1H)-one
    —— {4-[2-(2-fluorophenyl)-ethylcarbamoyl]-thiazol-2-ylmethyl}carbamic acid tert-butyl ester 867340-15-6 C18H22FN3O3S
    {4-[2-(2-fluorophenyl)-ethylcarbamoyl]-thiazol-2-ylmethyl}carbamic acid tert-butyl ester
    —— 4-[[4-Chloro-3-(2,6-dimethylphenyl)phenyl]methoxy]benzaldehyde 955931-47-2 C22H19ClO2
    4-[[4-Chloro-3-(2,6-dimethylphenyl)phenyl]methoxy]benzaldehyde
    —— 4-Methoxy-2-[(quinolin-8-ylhydrazinylidene)methyl]phenol 905800-12-6 C17H15N3O2
    4-Methoxy-2-[(quinolin-8-ylhydrazinylidene)methyl]phenol
    —— (4a<i>S</i>,13b<i>S</i>)-3<i>t</i>,6a-dimethoxy-5,5-dimethyl-(4a<i>r</i>,6a<i>t</i>)-3,4,4a,5,6,6a-hexahydro-8<i>H</i>-[1,3]dioxolo[4',5':6,7]isochromeno[3,4-<i>c</i>]indolium iodide; iodide 111329-01-2 C20H26NO5*I
    (4a<i>S</i>,13b<i>S</i>)-3<i>t</i>,6a-dimethoxy-5,5-dimethyl-(4a<i>r</i>,6a<i>t</i>)-3,4,4a,5,6,6a-hexahydro-8<i>H</i>-[1,3]dioxolo[4',5':6,7]isochromeno[3,4-<i>c</i>]indolium iodide; iodide
    —— 4-Methyl-2-phenyl-pyrrolo[1,2-a]quinoxaline-1-carboxylic acid methyl ester 111557-81-4 C20H16N2O2
    4-Methyl-2-phenyl-pyrrolo[1,2-a]quinoxaline-1-carboxylic acid methyl ester
    —— 4-[[1-(phenylmethyl)-1H-benzimidazol-2-yl]methyl]-1-piperidineethanol 99958-94-8 C22H27N3O
    4-[[1-(phenylmethyl)-1H-benzimidazol-2-yl]methyl]-1-piperidineethanol
    —— 4-(1H-benzo[cd]indol-2-ylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 17366-86-8 C21H15N3O
    4-(1H-benzo[cd]indol-2-ylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
    —— 4,4-Bis-<4-methoxy-phenylimino-acetyl>-biphenyl 1063-44-1 C30H24N2O4
    4,4-Bis-<4-methoxy-phenylimino-acetyl>-biphenyl
    —— 4-Butyloxy-phenylthioessigsaeure-<4-ethoxy-anilid> 100337-86-8 C20H25NO2S
    4-Butyloxy-phenylthioessigsaeure-<4-ethoxy-anilid>
    —— 4-Methoxy-benzaldehyd-<4-(4-acetyl-phenyl)-thiosemicarbazon> 94932-64-6 C17H17N3O2S
    4-Methoxy-benzaldehyd-<4-(4-acetyl-phenyl)-thiosemicarbazon>
    —— 4-Methoxy-phenylthioessigsaeure-<4-butyloxy-anilid> 94914-68-8 C19H23NO2S
    4-Methoxy-phenylthioessigsaeure-<4-butyloxy-anilid>
    —— 4-nitro-benzoic acid-(1-ethyl-2-dimethylaminomethyl-cyclohexyl ester) 101715-78-0 C18H26N2O4
    4-nitro-benzoic acid-(1-ethyl-2-dimethylaminomethyl-cyclohexyl ester)
    —— 4-(5-methyl-hexyloxy)-benzoic acid-(3-dimethylamino-1,2-dimethyl-propyl ester) 110272-29-2 C21H35NO3
    4-(5-methyl-hexyloxy)-benzoic acid-(3-dimethylamino-1,2-dimethyl-propyl ester)
    —— 4-Benzoylaminopyren-3,8-chinon 95293-77-9 C23H13NO3
    4-Benzoylaminopyren-3,8-chinon
    —— 4-<i>tert</i>-butyl-2-chloro-6-octyl-phenol 101874-37-7 C18H29ClO
    4-<i>tert</i>-butyl-2-chloro-6-octyl-phenol
    —— 4,6,4',6'-tetramethyl-biphenyl-2,2'-disulfonyl chloride 101168-18-7 C16H16Cl2O4S2
    4,6,4',6'-tetramethyl-biphenyl-2,2'-disulfonyl chloride
    —— 4-fluoro-2-nitrobenzenesulfonamide 655-01-6 C6H5FN2O4S
    4-fluoro-2-nitrobenzenesulfonamide
    —— 4,4,5,5-tetrafluoroimidazolidin-2-one 18358-87-7 C3H2F4N2O
    4,4,5,5-tetrafluoroimidazolidin-2-one
    —— 4-(3-(5-(1,2,3-triazol-1-yl)valerylamino)phenyl)-2H-phthalazin-1-one hydrochloride 286953-52-4 C21H20N6O2*ClH
    4-(3-(5-(1,2,3-triazol-1-yl)valerylamino)phenyl)-2H-phthalazin-1-one hydrochloride