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CAS号 中文名称 英文名称
51234-09-4 3,4-二甲氧基-2-甲基苯甲醛 3,4-Dimethoxy-2-methylbenzaldehyde
51247-87-1 三丙二醇二甲基丙烯酸酯 Tripropylene glycol dimethacrylate
51267-63-1 炔诺酮-4beta,5beta-环氧化物 Norethindrone-4beta,5beta-epoxide
51287-85-5 硫酸镍铵盐 Nickel ammonium sulphate
51289-08-8 乙氧基乙基甲基丙烯酸酯 Ethoxyethyl methacrylate
51292-61-6 (R)-2-甲基丁酸 (3R,3aalpha,7aalpha,9aalpha)-十二氢-3-羟基-3-羟基甲基-4abeta,8alpha-二甲基-2,5-二氧代薁并[6,5-b]呋喃-7alpha-基酯 (R)-2-methylbutanoic acid (3r,3aalpha,7aalpha,9aalpha)-dodecahydro-3-hydroxy-3-hydroxymethyl-4abeta,8alpha-dimethyl-2,5-dioxoazuleno[6,5-b]furan-7alpha-yl ester
51308-56-6 S-(4-(1,1-二甲基乙基)苯基)甲基 S-(1-甲基丙基) 3-吡啶基二硫代甲亚氨酸酯 S-(4-(1,1-dimethylethyl)phenyl)methyl s-(1-methylpropyl) 3-pyridinylcarbonimidodithioate
51308-57-7 S-(1,1-二甲基乙基) S-(4-(1,1-二甲基乙基)苯基)甲基 3-吡啶基二硫代甲亚氨酸酯 S-(1,1-dimethylethyl) s-(4-(1,1-dimethylethyl)phenyl)methyl 3-pyridinylcarbonimidodithioate
51308-63-5 S-((4-(1,1-二甲基乙基)苯基)甲基) O-(1-甲基乙基) 3-吡啶基硫代甲亚氨酸酯 S-((4-(1,1-dimethylethyl)phenyl)methyl) o-(1-methylethyl) 3-pyridinylcarbonimidothioate
51308-69-1 S-((4-(1,1-二甲基乙基)苯基)甲基) O-(1,2-二甲基丙基) 3-吡啶基硫代甲亚氨酸酯 S-((4-(1,1-dimethylethyl)phenyl)methyl) o-(1,2-dimethylpropyl) 3-pyridinylcarbonimidothioate
51354-31-5 17beta-乙酰氧基-2alpha-氯-5alpha-雄甾烷-3-酮 O-(4-硝基苯基)肟 17Beta-acetyloxy-2alpha-chloro-5alpha-androstan-3-one o-(4-nitrophenyl)oxime
51361-92-3 2-甲酰基-1H-吡咯-3-羧酸 2-Formyl-1h-pyrrole-3-carboxylic acid
51372-28-2 (S)-16alpha,17-(丁亚基二氧基)-11beta,21-二羟基孕甾-1,4-二烯-3,20-二酮 (S)-16alpha,17-(butylidenedioxy)-11beta,21-dihydroxypregna-1,4-diene-3,20-dione
51379-04-5 S-(4-(1,1-二甲基乙基)苯基)甲基 S-戊基 3-吡啶基二硫代甲亚氨酸酯 S-(4-(1,1-dimethylethyl)phenyl)methyl s-pentyl 3-pyridinylcarbonimidodithioate
51379-05-6 S-(4-(1,1-二甲基乙基)苯基)甲基 S-(1,1-二甲基丙基) 3-吡啶基二硫代甲亚氨酸酯 S-(4-(1,1-dimethylethyl)phenyl)methyl s-(1,1-dimethylpropyl) 3-pyridinylcarbonimidodithioate
51419-12-6 4-[(苯基磺酰基)氧基]邻苯二甲酸 4-[(Phenylsulphonyl)oxy]phthalic acid
51449-07-1 不饱和的软骨素二寡糖 4-S 钠 Unsaturated chondroitin disaccharide 4-s sodium
51475-16-2 1-[2-[乙基(3-甲基苯基)氨基]乙基]吡啶鎓氯化物 1-[2-[Ethyl(3-methylphenyl)amino]ethyl]pyridinium chloride
51489-69-1 N-beta-(2-乙酰基-4-氯苯氧基)乙基-N,N-二甲基-N-苄基铵 4-氯苯磺酸盐 N-beta-(2-acetyl-4-chlorophenoxy)ethyl-n,n-dimethyl-n-benzylammonium 4-chlorobenzenesulfonate
51502-47-7 (1S,3R)-3-[(E)-(羟基亚胺)甲基]环戊烷甲醛 (1S,3r)-3-[(e)-(hydroxyimino)methyl]cyclopentanecarbaldehyde
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