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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-piperidino-3-bromo-2-picoline-N-oxide 103971-25-1 C11H15BrN2O
    4-piperidino-3-bromo-2-picoline-N-oxide
    —— 4,4,4-trifluoro-N-[4-(2,2,2-trifluoroethoxy)phenyl]butanimidamide 1356353-93-9 C12H12F6N2O
    4,4,4-trifluoro-N-[4-(2,2,2-trifluoroethoxy)phenyl]butanimidamide
    —— 4-chloro-3-(trifluoromethyl)benzohydrazide 458549-89-8 C8H6ClF3N2O
    4-chloro-3-(trifluoromethyl)benzohydrazide
    —— 4(5)-Ethyl-2-imidazolthion 4708-63-8 C5H8N2S
    4(5)-Ethyl-2-imidazolthion
    —— 4-(4-(5-methylpyrazin-2-yl)-1H-imidazol-1-yl)butylamine 882032-71-5 C12H17N5
    4-(4-(5-methylpyrazin-2-yl)-1H-imidazol-1-yl)butylamine
    —— 4-methoxy-1-({4-methylene-2-[(phenylmethoxy)methyl](1,3-dioxolan-2-yl)}methoxy)benzene 946570-44-1 C20H22O5
    4-methoxy-1-({4-methylene-2-[(phenylmethoxy)methyl](1,3-dioxolan-2-yl)}methoxy)benzene
    —— 4-[1-(4-fluorophenylmethyl)-1H-benzimidazol-2-ylamino]-α-(4-methoxyphenoxymethyl)-1-piperidineethanol 75971-02-7 C29H33FN4O3
    4-[1-(4-fluorophenylmethyl)-1H-benzimidazol-2-ylamino]-α-(4-methoxyphenoxymethyl)-1-piperidineethanol
    —— 4'-dichloro-2'-fluoro-2-aminobiphenyl 627086-26-4 C12H9ClFN
    4'-dichloro-2'-fluoro-2-aminobiphenyl
    —— 4-(3-Bromophenyl)-2-methyl-4,6,7,8-tetrahydro-5(1H)-quinolone 159208-27-2 C16H16BrNO
    4-(3-Bromophenyl)-2-methyl-4,6,7,8-tetrahydro-5(1H)-quinolone
    —— 4-amino-2-fluoro-5-nitrobenzoic acid 807327-07-7 C7H5FN2O4
    4-amino-2-fluoro-5-nitrobenzoic acid
    —— [4-bromo-3-(2-triisopropylsilanyloxy-ethoxy)-phenyl]-methanol 1161440-84-1 C18H31BrO3Si
    [4-bromo-3-(2-triisopropylsilanyloxy-ethoxy)-phenyl]-methanol
    —— 4-(3-Fluorophenyl)-2-methyl-4,6,7,8-tetrahydro-5(1H)-quinolone 159208-29-4 C16H16FNO
    4-(3-Fluorophenyl)-2-methyl-4,6,7,8-tetrahydro-5(1H)-quinolone
    —— 4'-trifluoromethyl-biphenyl-3-sulfinic acid sodium salt 929094-23-5 C13H8F3O2S*Na
    4'-trifluoromethyl-biphenyl-3-sulfinic acid sodium salt
    —— 4-(tert-Butyldimethylsilyloxy)-5,6-benzobicyclo<8.3.0>trideca-1(13),5,9-triene-2,7-diyne 155720-56-2 C23H26OSi
    4-(tert-Butyldimethylsilyloxy)-5,6-benzobicyclo<8.3.0>trideca-1(13),5,9-triene-2,7-diyne
    —— 4-Cyclopropyl-1-(4-methylphenyl)-3-phenylbenzo[g]isoquinoline 1262150-84-4 C29H23N
    4-Cyclopropyl-1-(4-methylphenyl)-3-phenylbenzo[g]isoquinoline
    —— 4-Cyclopropyl-3-(4-methylphenyl)-1-phenylbenzo[g]isoquinoline 1262150-82-2 C29H23N
    4-Cyclopropyl-3-(4-methylphenyl)-1-phenylbenzo[g]isoquinoline
    —— (4-hydroxyphenyl)-2,4,6-trimethylphenylmethanone 2004-55-9 C16H16O2
    (4-hydroxyphenyl)-2,4,6-trimethylphenylmethanone
    —— 4-Methoxy-acetophenonazin 21399-34-8 C18H20N2O2
    4-Methoxy-acetophenonazin
    —— 4-Cyclopropyl-1-(4-methoxyphenyl)-3-phenylbenzo[g]isoquinoline 1262150-85-5 C29H23NO
    4-Cyclopropyl-1-(4-methoxyphenyl)-3-phenylbenzo[g]isoquinoline
    —— 4-[2-(4-methyl-2-pyridyl)ethoxy]aniline 85583-38-6 C14H16N2O
    4-[2-(4-methyl-2-pyridyl)ethoxy]aniline
    —— 4-(2-methyl-furan-3-carbonyl)-morpholine 29551-08-4 C10H13NO3
    4-(2-methyl-furan-3-carbonyl)-morpholine
    —— 4-Amino-6-chloro-2-(1-(4-methyl-2-pyridyl)ethyl)thio-pyrimidine 185219-22-1 C12H13ClN4S
    4-Amino-6-chloro-2-(1-(4-methyl-2-pyridyl)ethyl)thio-pyrimidine
    —— (4E,7E,9Z,11Z,15E,17E,19E)-22-[(6E,8E,10E)-3,12-dihydroxy-13-(4-hydroxy-3,5-dimethoxy-6-methyloxan-2-yl)oxy-4-methyl-5-oxotetradeca-6,8,10-trien-2-yl]-6,14-dihydroxy-5,8,12-trimethyl-1-oxacyclodocosa-4,7,9,11,15,17,19-heptaene-2,13-dione 11006-66-9 C47H66O13
    (4E,7E,9Z,11Z,15E,17E,19E)-22-[(6E,8E,10E)-3,12-dihydroxy-13-(4-hydroxy-3,5-dimethoxy-6-methyloxan-2-yl)oxy-4-methyl-5-oxotetradeca-6,8,10-trien-2-yl]-6,14-dihydroxy-5,8,12-trimethyl-1-oxacyclodocosa-4,7,9,11,15,17,19-heptaene-2,13-dione
    —— 4-chloro-2-fluoro-5-methylbenzoic acid 177211-31-3 C8H6ClFO2
    4-chloro-2-fluoro-5-methylbenzoic acid
    —— 4-((E)-1,4,8-Trimethyl-nona-3,7-dienyl)-pyridine 38462-26-9 C17H25N
    4-((E)-1,4,8-Trimethyl-nona-3,7-dienyl)-pyridine
    —— (4S,5S)-4-[dimethyl-(4-methylphenyl)silyl]-5-[(1S,2S)-1-[dimethyl-(4-methylphenyl)silyl]-2-hydroxy-3-(2-methyl-1,3-dioxolan-2-yl)propyl]oxolan-2-one 159276-72-9 C29H42O5Si2
    (4S,5S)-4-[dimethyl-(4-methylphenyl)silyl]-5-[(1S,2S)-1-[dimethyl-(4-methylphenyl)silyl]-2-hydroxy-3-(2-methyl-1,3-dioxolan-2-yl)propyl]oxolan-2-one
    —— 4-Ethyl-N-(phenylmethylene)benzenamine N-oxide 42790-35-2 C15H15NO
    4-Ethyl-N-(phenylmethylene)benzenamine N-oxide
    —— (4R,7R)-4-[dimethyl-(4-methylphenyl)silyl]-7-[(2R)-2-hydroxypropyl]oxepan-2-one 159276-75-2 C18H28O3Si
    (4R,7R)-4-[dimethyl-(4-methylphenyl)silyl]-7-[(2R)-2-hydroxypropyl]oxepan-2-one
    —— 4-((2-fluorobenzyl)oxy)-2-methylquinolin-8-ol 1360587-88-7 C17H14FNO2
    4-((2-fluorobenzyl)oxy)-2-methylquinolin-8-ol
    —— 4-(1-azepanyl)-2-methyl-8-quinolinol 179627-05-5 C16H20N2O
    4-(1-azepanyl)-2-methyl-8-quinolinol
    —— 4-(4,8-dimethyl-3(E),7-nonadienyl)pyridine 69511-23-5 C16H23N
    4-(4,8-dimethyl-3(E),7-nonadienyl)pyridine
    —— 4-Brom-3-trimethylsilyl-anisol 17903-36-5 C10H15BrOSi
    4-Brom-3-trimethylsilyl-anisol
    —— 4-fluoro-2-isopropylphenol 769-48-2 C9H11FO
    4-fluoro-2-isopropylphenol
    —— [4-(2,5,8,11,14,17-Hexaoxabicyclo[16.4.0]docosa-1(18),19,21-trien-20-yldiazenyl)phenyl] 4-(6-prop-2-enoyloxyhexoxy)benzoate 1262147-08-9 C38H46N2O11
    [4-(2,5,8,11,14,17-Hexaoxabicyclo[16.4.0]docosa-1(18),19,21-trien-20-yldiazenyl)phenyl] 4-(6-prop-2-enoyloxyhexoxy)benzoate
    —— 4-bromo-2-((1S,2S)-2-hydroxycyclopentylamino)benzonitrile 1073973-80-4 C12H13BrN2O
    4-bromo-2-((1S,2S)-2-hydroxycyclopentylamino)benzonitrile
    —— (4-ethynylphenyl)(4-hydroxyphenyl)methanone 334931-07-6 C15H10O2
    (4-ethynylphenyl)(4-hydroxyphenyl)methanone
    —— [(4S,5'S,6R,6'S,8R,10E,13S,14E,16E,20R,21R,24S)-6'-[(E)-but-2-en-2-yl]-21,24-dihydroxy-5',11,13,22-tetramethyl-2-oxospiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-oxane]-12-yl] 2-methylpropanoate 127346-86-5 C38H54O9
    [(4S,5'S,6R,6'S,8R,10E,13S,14E,16E,20R,21R,24S)-6'-[(E)-but-2-en-2-yl]-21,24-dihydroxy-5',11,13,22-tetramethyl-2-oxospiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-oxane]-12-yl] 2-methylpropanoate
    —— 4-[5-(4-trifluoromethoxy-phenyl)-4H-[1,2,4]triazol-3-ylamino]-phenol 877874-86-7 C15H11F3N4O2
    4-[5-(4-trifluoromethoxy-phenyl)-4H-[1,2,4]triazol-3-ylamino]-phenol
    —— 4-(diphenylphosphanyl)quinoline 1021148-69-5 C21H16NP
    4-(diphenylphosphanyl)quinoline
    —— 4-benzoyl-5-(4-bromophenyl)-1-[3-(1H-imidazol-1-yl)propyl]-3-(2-methoxyethoxy)-2,5-dihydro-1H-pyrrol-2-one 1391502-00-3 C26H26BrN3O4
    4-benzoyl-5-(4-bromophenyl)-1-[3-(1H-imidazol-1-yl)propyl]-3-(2-methoxyethoxy)-2,5-dihydro-1H-pyrrol-2-one
    —— 4-(triphenylsilyl)but-3-yn-2-one 69618-27-5 C22H18OSi
    4-(triphenylsilyl)but-3-yn-2-one
    —— (4'-vinylbiphenyl-2-yl)(3'-vinylbiphenyl-4-yl)methanone 1353010-63-5 C29H22O
    (4'-vinylbiphenyl-2-yl)(3'-vinylbiphenyl-4-yl)methanone
    —— 4-[(1,3-dimethyl-5-phenoxypyrazol-4-yl)methyleneaminooxymethyl]benzoic acid 111812-13-6 C20H19N3O4
    4-[(1,3-dimethyl-5-phenoxypyrazol-4-yl)methyleneaminooxymethyl]benzoic acid
    —— 4-(n-C12H25)-C6H3-1,3-(OPPh2)2 1210500-81-4 C42H48O2P2
    4-(n-C12H25)-C6H3-1,3-(OPPh2)2
    —— 4-(7,7-difluoro-5a,6,7,8,9,9a-hexahydrodibenzo[b,d]furan-9a-yl)phenol 1147714-60-0 C18H16F2O2
    4-(7,7-difluoro-5a,6,7,8,9,9a-hexahydrodibenzo[b,d]furan-9a-yl)phenol
    —— (4'-vinylbiphenyl-2-yl)(4'-vinylbiphenyl-4-yl)methanone 1353010-50-0 C29H22O
    (4'-vinylbiphenyl-2-yl)(4'-vinylbiphenyl-4-yl)methanone
    —— (4'-tert-butylbiphenyl-4-yl)(4'-vinylbiphenyl-2-yl)methanone 1353010-64-6 C31H28O
    (4'-tert-butylbiphenyl-4-yl)(4'-vinylbiphenyl-2-yl)methanone
    —— (4'-ethylbiphenyl-4-yl)(4'-vinylbiphenyl-2-yl)methanone 1353010-66-8 C29H24O
    (4'-ethylbiphenyl-4-yl)(4'-vinylbiphenyl-2-yl)methanone
    —— 4-(3,4-dichlorobenzylamino)-2-methylquinolin-8-ol 1121528-17-3 C17H14Cl2N2O
    4-(3,4-dichlorobenzylamino)-2-methylquinolin-8-ol
    —— 4-isopropoxy-2-methyl-8-quinolinol 179626-52-9 C13H15NO2
    4-isopropoxy-2-methyl-8-quinolinol