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    中文名称 英文名称 CAS号 化学式
    (4-乙基哌嗪-1-基)乙酸双盐酸盐 2-(4-ethylpiperazin-1-yl)acetic acid 672285-91-5 C8H16N2O2
    (4-乙基-2-十七烷基-4,5-二氢恶唑-4-基)甲基硬脂酸酯 Octadecanoic acid, (4-ethyl-2-heptadecyl-4,5-dihydro-4-oxazolyl)methyl ester 68133-36-8 C41H79NO3
    (4-丙酰基苯氧基)-乙酸 (4-Propionyl-phenoxy)-essigsaeure 6501-31-1 C11H12O4
    (4-丙氧基苯基)4-丁基苯甲酸酯 4-Butyl-benzoic acid 4-propoxy-phenyl ester 62716-66-9 C20H24O3
    (4-丙氧基苯基)4-(4-戊基苯基)苯甲酸酯 4-(4-n-pentylphenyl)-benzoic acid 4'-n-propyloxyphenyl ester 61733-32-2 C27H30O3
    (4-丙氧基苯基)4-(4-庚基苯基)苯甲酸酯 4-Propoxyphenyl 4'-heptyl[1,1'-biphenyl]-4-carboxylate 61733-38-8 C29H34O3
    (4-丙氧基苯基)4-(4-己基苯基)苯甲酸酯 4-Propoxyphenyl 4'-hexyl[1,1'-biphenyl]-4-carboxylate 61733-34-4 C28H32O3
    (4-丙基苯基)4-(4-庚基苯基)苯甲酸酯 4-(4-n-heptylphenyl)-benzoic acid 4'-n-propylphenyl ester 61733-21-9 C29H34O2
    (4-丙-2-烯氧基苯基)砷酸 (4-Prop-2-enoxyphenyl)arsonic acid 6622-66-8 C9H11AsO4
    (4-丙-1-烯-2-基苯基)硼酸 dihydroxy-(4-isopropenyl-phenyl)-borane 6962-76-1 C9H11BO2
    (4-丁氧基苯基)砷酸 (4-butoxy-phenyl)-arsonic acid 6622-65-7 C10H15AsO4
    (4-丁氧基苯基)4-(4-庚基苯基)苯甲酸酯 4-Butoxyphenyl 4'-heptyl[1,1'-biphenyl]-4-carboxylate 61733-39-9 C30H36O3
    (4-丁基苯基)4-(4-庚基苯基)苯甲酸酯 4-(4-n-heptylphenyl)-benzoic acid 4'-n-butylphenyl ester 61733-22-0 C30H36O2
    (4-丁基苯基)4-(4-己基苯基)苯甲酸酯 4-(4-n-hexylphenyl)-benzoic acid 4'-butylphenyl ester 61733-18-4 C29H34O2
    (4-丁基苯基)-吡啶-3-基甲酮 (4-Butylphenyl)(pyridin-3-yl)methanone 61779-99-5 C16H17NO
    (4-丁基苯基)-(4-甲氧基苯基)甲酮 4-n-butylphenyl 4-methoxyphenyl ketone 64357-38-6 C18H20O2
    (4-丁基苯基)-(4-甲基苯基)甲酮 (4-Butyl-phenyl)-p-tolyl-methanone 64357-48-8 C18H20O
    (4-丁基苯基)(4-氯苯基)甲酮 4-n-Butyl-4'-chlorobenzophenone 64357-64-8 C17H17ClO
    (4-丁基苯基)(3-碘苯基)甲酮 4-n-Butyl-3'-iodobenzophenone 64358-32-3 C17H17IO
    (4-丁基苯基)(2-碘苯基)甲酮 4-n-Butyl-2'-iodobenzophenone 64358-27-6 C17H17IO
    (4-丁基苯基)(2-氯苯基)甲酮 2-Chloro-4'-n-butyl-benzophenone 64357-55-7 C17H17ClO
    (4-丁基苯基)(2-吡啶基)甲酮 2-(4-Butylbenzoyl)pyridine 61780-16-3 C16H17NO
    (4-丁基-2-氰基苯基)4-(4-戊基苯基)苯甲酸酯 4-n-pentylbiphenyl-(4')-carboxylic acid (2-cyano-4-n-butylphenyl) ester 65195-02-0 C29H31NO2
    (4-alpha,5-beta,6-alpha)-2-苯甲酰基-3-(苯甲酰氧基)-6-羟基-6-甲基-4-苯基-4,5,6,7-四氢-2H-吲唑-5-羧酸乙酯 2H-Indazole-5-carboxylic acid, 4,5,6,7-tetrahydro-, 2-benzoyl-3-(benzoyloxy)-6-hydroxy-6-methyl-4-phenyl-, ethyl ester, (4-alpha,5-beta,6-alpha)- 64670-58-2 C31H28N2O6
    (4-[2-羟基-3-(4-甲氧基苯氧基)丙基]-1,4-二氮杂环庚烷-1-基)(2-噻吩)甲酮 (4-[2-Hydroxy-3-(4-Methoxyphenoxy)Propyl]-1,4-Diazepan-1-Yl)(2-Thienyl)Methanone 646455-98-3 C20H26N2O4S
    (4-[(三甲基甲硅烷基)乙炔]苯基)硼酸 (4-((trimethylsilyl)ethynyl)phenyl)boronic acid 630127-51-4 C11H15BO2Si
    (4-(甲基硫烷基-硫-亚甲基)萘-1-酮) Methyl-4-hydroxy-1-dithionaphthoat 62082-20-6 C12H10OS2
    (4-(双(2-氯乙基)氨基)苯基)甲醇 (4-(bis(2-chloroethyl)amino)phenyl)methanol 6563-15-1 C11H15Cl2NO
    (4-(1-氨基乙基)苯基)氨基甲酸叔丁酯 tert-Butyl (4-(1-aminoethyl)phenyl)carbamate 618445-80-0 C13H20N2O2
    (4-((三异丙基甲硅烷基)氧基)苯基)甲醇 (4-((triisopropylsilyl)oxy)phenyl)methanol 611182-95-7 C16H28O2Si
    (4,6-二甲氧基-2-嘧啶基)乙酸 (4,6-Dimethoxypyrimidin-2-yl)essigsaeure 66621-86-1 C8H10N2O4
    (4,6-二甲基嘧啶-2-基硫烷基)乙酸酰肼 2-((4,6-dimethylpyrimidin-2-yl)thio)acetic hydrazide 60458-71-1 C8H12N4OS
    (4,6-二甲基-1H-吲哚-2-基)甲醇 2-hydroxymethyl-4,6-dimethylindole 647009-88-9 C11H13NO
    (4,5-二甲氧基-2-硝基苯基)-(4-甲基苯基)甲酮 (4,5-dimethoxy-2-nitrophenyl)-(4-methylphenyl)methanone 681470-02-0 C16H15NO5
    (4,5-二甲基-4-环己烯-1,2-二基)二[苯基-甲酮 1,2-dimethyl-4,5-dibenzoylcyclohexene 6955-51-7 C22H22O2
    (4,5-二氯-1H-咪唑-1-基)(2-噻吩)甲酮 (4,5-Dichloroimidazol-1-yl)-thiophen-2-ylmethanone 649578-66-5 C8H4Cl2N2OS
    (4,5,8-三乙酰氧基萘-1-基)乙酸酯 1,4,5,8-Tetraacetoxy-naphthalin 6047-49-0 C18H16O8
    (4,5,6,7-四氢吡唑并[1,5-a]吡嗪-2-基)甲醇 (4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-yl)methanol 623565-69-5 C7H11N3O
    (4,5,6,7-四氢吡唑并[1,5-a]吡啶-2-基)甲醇 (4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)methanol 623564-49-8 C8H12N2O
    (4,4-二苯基-1-环己烯基)甲胺盐酸盐 C-(4,4-Diphenyl-cyclohex-1-enyl)-methylamine; hydrochloride 65445-82-1 C19H21N*ClH
    (4,4-二甲基环己基)乙酸 2-(4,4-dimethylcyclohexyl)acetic acid 681448-25-9 C10H18O2
    (4,4-二甲基氧杂环丁烷-2-基)甲醇 (4,4-dimethyloxetan-2-yl)methanol 61266-55-5 C6H12O2
    (4,4-二甲基-2,5-二氧代咪唑烷-1,3-二基)二乙烯二月桂酸酯 (4,4-Dimethyl-2,5-dioxoimidazolidine-1,3-diyl)diethylene dilaurate 63059-80-3 C33H60N2O6
    (4,4'-二叔丁基-2,2'-联吡啶)双[(2-吡啶基)苯基]铱(III)六氟磷酸盐 (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate 676525-77-2 C40H40IrN4*F6P
    (3β, 4α)-3-羟基-23-氧代齐墩果-12-烯-28-酸 gypsogenin 639-14-5 C30H46O4
    (3beta-乙酰氧基-17-叠氮基-16alpha-羟基孕甾-5-烯-20-亚基)肼基甲酸乙酯 Hydrazinecarboxylic acid, [(3I(2),16I+/-)-3-(acetyloxy)-17-azido-16-hydroxypregn-5-en-20-ylidene]-, ethyl ester 63973-99-9 C26H39N5O5
    (3beta,9Xi,12beta,14beta,17alpha)-3,8,14-三羟基-20-氧代孕甾-5-烯-12-基(2E)-3,4-二甲基-2-戊烯酸酯 cynanchogenin 6870-10-6 C28H42O6
    (3beta,6alpha,7alpha,15alpha,16beta)-6,7-二乙酰氧基-3,4,14,16,20-五羟基-4,9-环氧瑟烷-15-基2-甲基丁酸酯 Desatrine 6746-01-6 C36H55NO12
    (3beta,5beta,8Xi,9Xi,11alpha)-3-[(6-脱氧-alpha-D-甘油-己糖吡喃糖苷)氧基]-5,11,14-三羟基-19-氧代心甾-20(22)-烯内酯 Thollosid 6875-30-5 C29H42O11
    (3beta,5beta,6beta)-5,6-环氧-3-羟基雄甾烷-17-酮 5β,6β-epoxy-3β-hydroxy-androstan-17-one 6557-20-6 C19H28O3