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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Butyl-7-methoxy-naphthalene-2-carboxylic acid 181276-06-2 C16H18O3
    4-Butyl-7-methoxy-naphthalene-2-carboxylic acid
    —— 4-Benzyl-7-methoxy-1,2-dihydro-naphthalene-2-carboxylic acid 1026449-79-5 C19H18O3
    4-Benzyl-7-methoxy-1,2-dihydro-naphthalene-2-carboxylic acid
    —— 4-(1,2,3,4-tetrahydronaphthyl-1-amino)aniline 869555-22-6 C16H18N2
    4-(1,2,3,4-tetrahydronaphthyl-1-amino)aniline
    —— 4-pyrimidin-2-yl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)piperazine-1-carboxamide 1211156-29-4 C19H23N5O
    4-pyrimidin-2-yl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)piperazine-1-carboxamide
    —— 4-(trimethylsilyl)-6-((trimethylsilyl)methyl)isobenzofuran-1,3-dione 1352879-99-2 C15H22O3Si2
    4-(trimethylsilyl)-6-((trimethylsilyl)methyl)isobenzofuran-1,3-dione
    —— 4-(4-ethoxy-phenyl)-1-isonicotinoyl semicarbazide 6276-40-0 C15H16N4O3
    4-(4-ethoxy-phenyl)-1-isonicotinoyl semicarbazide
    —— 4-(2-trifluoromethyl-6-fluoro-9-thioxanthenylidene)-1-methyl-piperidine 73846-43-2 C20H17F4NS
    4-(2-trifluoromethyl-6-fluoro-9-thioxanthenylidene)-1-methyl-piperidine
    —— 4-bromo-6,7-dihydro-5H-cyclopenta[c]pyridin-7-ol 1469979-87-0 C8H8BrNO
    4-bromo-6,7-dihydro-5H-cyclopenta[c]pyridin-7-ol
    —— 4,8-dimethyl-6-(p-tolyl)-5,6,7,8-tetrahydro-4H-1,3,6-dioxazocin-2-one 98870-03-2 C14H19NO3
    4,8-dimethyl-6-(p-tolyl)-5,6,7,8-tetrahydro-4H-1,3,6-dioxazocin-2-one
    —— (4-ethoxy-phenyl)-carbamic acid-(2-dimethylamino-ethyl ester) 86818-10-2 C13H20N2O3
    (4-ethoxy-phenyl)-carbamic acid-(2-dimethylamino-ethyl ester)
    —— (4-Ethoxy-phenyl)-carbamic acid 1,2-dimethyl-hexahydro-pyridazin-4-yl ester 132846-73-2 C15H23N3O3
    (4-Ethoxy-phenyl)-carbamic acid 1,2-dimethyl-hexahydro-pyridazin-4-yl ester
    —— (4-ethoxy-phenyl)-carbamic acid-(2,2,2-trifluoro-ethyl ester) 331-01-1 C11H12F3NO3
    (4-ethoxy-phenyl)-carbamic acid-(2,2,2-trifluoro-ethyl ester)
    —— 4-fluorobenzaldehyde O-[[(4-ethoxy-phenyl)amino]carbonyl]oxime 581070-47-5 C16H15FN2O3
    4-fluorobenzaldehyde O-[[(4-ethoxy-phenyl)amino]carbonyl]oxime
    —— 4,4-dimethyl-2-oxo-cyclohexanecarboxylic acid (4-ethoxy-phenyl) amide 873333-90-5 C17H23NO3
    4,4-dimethyl-2-oxo-cyclohexanecarboxylic acid (4-ethoxy-phenyl) amide
    —— 4-(3,3-dimethyl-cyclohex-1-enyl)-morpholine 21404-06-8 C12H21NO
    4-(3,3-dimethyl-cyclohex-1-enyl)-morpholine
    —— 4-(4-ethoxyphenyl)-1-diphenylacetylsemicarbazide 894925-48-5 C23H23N3O3
    4-(4-ethoxyphenyl)-1-diphenylacetylsemicarbazide
    —— 4-(3,4-dichlorobenzoyl)piperidine-1-carboxylic acid tert-butyl ester 269731-79-5 C17H21Cl2NO3
    4-(3,4-dichlorobenzoyl)piperidine-1-carboxylic acid tert-butyl ester
    —— 4-N,4-N-dimethyl-3-N-phenylpyridine-3,4-diamine 1381776-06-2 C13H15N3
    4-N,4-N-dimethyl-3-N-phenylpyridine-3,4-diamine
    —— 4-benzylamino-v-triazolo<4,5-d>pyridazine 82500-43-4 C11H10N6
    4-benzylamino-v-triazolo<4,5-d>pyridazine
    —— 4,8-Dimethyl-6-(p-tolyl)-5,6,7,8-tetrahydro-4H-1,3,6-dioxazocin-2-one 93371-17-6 C14H19NO3
    4,8-Dimethyl-6-(p-tolyl)-5,6,7,8-tetrahydro-4H-1,3,6-dioxazocin-2-one
    —— (4-Benzylpiperazin-1-yl)(5-bromopyridin-3-yl)methanone 515866-39-4 C17H18BrN3O
    (4-Benzylpiperazin-1-yl)(5-bromopyridin-3-yl)methanone
    —— (4R,7S,8R)-7-(tert-butyl-dimethyl-silanyloxy)-8-(2-methoxy-ethoxymethoxy)-7-methyl-deca-1,5,9-trien-4-ol 618439-31-9 C21H40O5Si
    (4R,7S,8R)-7-(tert-butyl-dimethyl-silanyloxy)-8-(2-methoxy-ethoxymethoxy)-7-methyl-deca-1,5,9-trien-4-ol
    —— 4-[2-(3,4-dichlorophenyl)-[1,3]dioxolan-2-yl]piperidine 269731-81-9 C14H17Cl2NO2
    4-[2-(3,4-dichlorophenyl)-[1,3]dioxolan-2-yl]piperidine
    —— 4-(3,4-methylenedioxybenzyl)phthalazin-1(2H)-one 365222-03-3 C16H12N2O3
    4-(3,4-methylenedioxybenzyl)phthalazin-1(2H)-one
    —— 4-Butyl-7-hydroxy-naphthalene-2-carboxylic acid methyl ester 181276-11-9 C16H18O3
    4-Butyl-7-hydroxy-naphthalene-2-carboxylic acid methyl ester
    —— 4,7-Methanoisoindolinium, 3a,7a-dihydro-2-methyl-2-(3-(4-methyl-4-morpholinio)propyl)-, diiodide 74037-59-5 C18H32I2N2O
    4,7-Methanoisoindolinium, 3a,7a-dihydro-2-methyl-2-(3-(4-methyl-4-morpholinio)propyl)-, diiodide
    —— 4-(p-Tolyl)-3-methyl-but-1-in-4-ol 52884-18-1 C12H14O
    4-(p-Tolyl)-3-methyl-but-1-in-4-ol
    —— 4,8-Dimethyl-6-(m-tolyl)-5,6,7,8-tetrahydro-4H-1,3,6-dioxazocin-2-one 93371-15-4 C14H19NO3
    4,8-Dimethyl-6-(m-tolyl)-5,6,7,8-tetrahydro-4H-1,3,6-dioxazocin-2-one
    —— [4-(4-Fluoro-phenyl)-4,5-dihydro-1H-pyrazol-3-yl]-(2-methyl-oxiranyl)-methanone 91026-22-1 C13H13FN2O2
    [4-(4-Fluoro-phenyl)-4,5-dihydro-1H-pyrazol-3-yl]-(2-methyl-oxiranyl)-methanone
    —— 4-[4-(2,4-diamino-6-methyl-5-pyrimidinyl)-1-piperazinyl]benzoic acid hydrazide 912482-91-8 C16H22N8O
    4-[4-(2,4-diamino-6-methyl-5-pyrimidinyl)-1-piperazinyl]benzoic acid hydrazide
    —— 4-(4-methoxyphenyl)-3-(pyridine-4-ylmethyl)thiazol-2(3H)imine 1257425-12-9 C16H15N3OS
    4-(4-methoxyphenyl)-3-(pyridine-4-ylmethyl)thiazol-2(3H)imine
    —— 4-(4-chlorophenyl)-3-(pyridine-4-ylmethyl)thiazol-2(3H)imine 1257425-13-0 C15H12ClN3S
    4-(4-chlorophenyl)-3-(pyridine-4-ylmethyl)thiazol-2(3H)imine
    —— 4-dimethylamino-v-triazolo<4,5-d>pyridazine 82500-42-3 C6H8N6
    4-dimethylamino-v-triazolo<4,5-d>pyridazine
    —— 4-chloro-N-methyl-6-(4-methylpiperazin-1-yl)-5-methylsulfanylpyrimidin-2-amine;hydron;chloride —— C11H19Cl2N5S
    4-chloro-N-methyl-6-(4-methylpiperazin-1-yl)-5-methylsulfanylpyrimidin-2-amine;hydron;chloride
    —— 4-methyl-1-(pyridin-2-ylmethyl-amino)-thioxanthen-9-one 73909-13-4 C20H16N2OS
    4-methyl-1-(pyridin-2-ylmethyl-amino)-thioxanthen-9-one
    —— 4,4'-(1,4-phenylenebis(diphenylmethylene))dianiline 103567-80-2 C44H36N2
    4,4'-(1,4-phenylenebis(diphenylmethylene))dianiline
    —— 4-O-Demethylepipodophyllotoxinyl-5'-bromonicotinate 888029-94-5 C27H22BrNO9
    4-O-Demethylepipodophyllotoxinyl-5'-bromonicotinate
    —— 4-Phenylmercapto-butylhydrazin 69782-04-3 C10H16N2S
    4-Phenylmercapto-butylhydrazin
    —— 4-Hydroxy-4-(3-phenyl-prop-2-ynyl)-cyclopent-2-enone 461045-39-6 C14H12O2
    4-Hydroxy-4-(3-phenyl-prop-2-ynyl)-cyclopent-2-enone
    —— 4-(5-methyl-2-phenyl-2H-pyrazol-3-yloxy)-pyridin-3-ylamine 1009083-59-3 C15H14N4O
    4-(5-methyl-2-phenyl-2H-pyrazol-3-yloxy)-pyridin-3-ylamine
    —— 4-methylamino-v-triazolo<4,5-d>pyridazine 82500-41-2 C5H6N6
    4-methylamino-v-triazolo<4,5-d>pyridazine
    —— 4-((1-methylspiro[indolin-3,4'-piperidin]-1'-yl)methyl)benzoic acid 1404230-33-6 C21H24N2O2
    4-((1-methylspiro[indolin-3,4'-piperidin]-1'-yl)methyl)benzoic acid
    —— 4-(3,6-bis(2-ethylhexyloxy)-9H-carbazole-9-yl)benzoic acid 1380099-63-7 C35H45NO4
    4-(3,6-bis(2-ethylhexyloxy)-9H-carbazole-9-yl)benzoic acid
    —— 4-Hydroxy-5-[1-phenyl-meth-(E)-ylidene]-4-(3-phenyl-prop-2-ynyl)-cyclopent-2-enone 678143-47-0 C21H16O2
    4-Hydroxy-5-[1-phenyl-meth-(E)-ylidene]-4-(3-phenyl-prop-2-ynyl)-cyclopent-2-enone
    —— 4,4',4''-tris(N,N-diphenylamino)-2,4,6-triphenyl-1,3,5-triazine 247171-66-0 C57H42N6
    4,4',4''-tris(N,N-diphenylamino)-2,4,6-triphenyl-1,3,5-triazine
    —— 4-Amino-2,5,7-trichloro-9H-fluoren-9-ol 37558-70-6 C13H8Cl3NO
    4-Amino-2,5,7-trichloro-9H-fluoren-9-ol
    —— 4-methylthio-v-triazolo<4,5-d>pyridazine 22216-61-1 C5H5N5S
    4-methylthio-v-triazolo<4,5-d>pyridazine
    —— 4-(3,4,5-Trimethoxy-benzyl)-2H-phthalazin-1-one 365222-04-4 C18H18N2O4
    4-(3,4,5-Trimethoxy-benzyl)-2H-phthalazin-1-one
    —— 4-(3,6-bis(4-(2-ethylhexyloxy)phenyl)-9H-carbazol-9-yl)benzoic acid 1347640-10-1 C47H53NO4
    4-(3,6-bis(4-(2-ethylhexyloxy)phenyl)-9H-carbazol-9-yl)benzoic acid
    —— 4-[(dimethyloxyphosphinyl)-bromomethyl]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-phenylalanine 1261154-08-8 C27H27BrNO7P
    4-[(dimethyloxyphosphinyl)-bromomethyl]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-phenylalanine