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CAS号 中文名称 英文名称
512791-35-4 (1R,2S,3R,4S)-3-乙烯基双环[2.2.1]庚-5-烯-2-甲醛 (1R,2s,3r,4s)-3-vinylbicyclo[2.2.1]hept-5-ene-2-carbaldehyde
512809-16-4 5-(乙氧羰基)-1-甲基-1H-吡唑-3-羧酸 5-(Ethoxycarbonyl)-1-methyl-1h-pyrazole-3-carboxylic acid
51283-79-5 氢氰酸-甲胺(1:1) Hydrocyanic acid-methanamine (1:1)
51283-80-8 氢氰酸-N-甲基甲胺(1:1) Hydrocyanic acid-n-methylmethanamine (1:1)
51286-51-2 二乙二醇单十二烷基醚硫酸酯钠盐 Diethylene glycol monododecyl ether sodium sulfate
51287-65-1 5-硝基-1,3-苯并噻唑-2-胺3-氧化物 5-Nitro-1,3-benzothiazol-2-amine 3-oxide
51292-55-8 (3aR,3aalpha,7aalpha,9aalpha)-6alpha,7alpha-二(乙酰氧基)-3a,4,4a,5,6,7,7a,8,9,9alpha-十氢-5beta-羟基-4abeta,8alpha-二甲基-3-亚甲基薁并[6,5-b]呋喃-2(3H)-酮 (3Ar,3aalpha,7aalpha,9aalpha)-6alpha,7alpha-bis(acetyloxy)-3a,4,4a,5,6,7,7a,8,9,9alpha-decahydro-5beta-hydroxy-4abeta,8alpha-dimethyl-3-methyleneazuleno[6,5-b]furan-2(3h)-one
51292-63-8 3,3a,4,4a,7a,8,9,9alpha-八氢-3-羟基-3-羟基甲基-4a,8-二甲基薁并[6,5-b]呋喃-2,5-二酮 3,3A,4,4a,7a,8,9,9alpha-octahydro-3-hydroxy-3-hydroxymethyl-4a,8-dimethylazuleno[6,5-b]furan-2,5-dione
51293-82-4 己二酸与 5-氨基-1,3,3-三甲基环己烷甲胺, 1,4-丁二醇和 5-异氰酸-1-(异氰酸甲基)-1,3,3-三甲基环己烷聚合物 Hexanedioic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 1,4-butanediol and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane
51297-06-4 别孕甾烷-21-醇-3,11,20-三酮 Allopregnan-21-ol-3,11,20-trione
51301-35-0 [3-氰基-6-羟基-4-甲基-2-氧代-(2H)-吡啶-1-丙基](三甲基)铵硫酸甲酯盐 [3-Cyano-6-hydroxy-4-methyl-2-oxo-(2h)-pyridine-1-propyl](trimethyl)ammonium methyl sulphate
51304-59-7 4-苯基-4-丙氧基哌啶鎓氯化物 4-Phenyl-4-propoxypiperidinium chloride
51306-42-4 (1R,2S,3R)-1-[2-(2-氟苯基)-2H-1,2,3-三唑-4-基]-1,2,3,4-丁烷四醇 (1R,2s,3r)-1-[2-(2-fluorophenyl)-2h-1,2,3-triazol-4-yl]-1,2,3,4-butanetetrol
51308-52-2 S-(4-(1,1-二甲基乙基)苯基)甲基 S-甲基 3-吡啶基二硫代甲亚氨酸酯 S-(4-(1,1-dimethylethyl)phenyl)methyl s-methyl 3-pyridinylcarbonimidodithioate
51308-53-3 S-(4-(1,1-二甲基乙基)苯基)甲基 S-乙基 3-吡啶基二硫代甲亚氨酸酯 S-(4-(1,1-dimethylethyl)phenyl)methyl s-ethyl 3-pyridinylcarbonimidodithioate
51308-54-4 S-丁基 S-对叔丁基苄基 3-吡啶基二硫代甲亚氨酸酯 S-butyl s-p-tert-butylbenzyl 3-pyridylimidodithiocarbonate
51308-55-5 S-(4-(1,1-二甲基乙基)苯基)甲基 S-(2-甲基丙基) 3-吡啶基二硫代甲亚氨酸酯 S-(4-(1,1-dimethylethyl)phenyl)methyl s-(2-methylpropyl) 3-pyridinylcarbonimidodithioate
51308-58-8 S-(4-(1,1-二甲基乙基)苯基)甲基 S-己基 3-吡啶基二硫代甲亚氨酸酯 S-(4-(1,1-dimethylethyl)phenyl)methyl s-hexyl 3-pyridinylcarbonimidodithioate
51308-59-9 S-(4-(1,1-二甲基乙基)苯基)甲基 S-(1-乙基-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-ethyl-1-methylpropyl) 3-pyridinylcarbonimidodithioate
51308-61-3 S-((4-(1,1-二甲基乙基)苯基)甲基) O-乙基 3-吡啶基硫代甲亚氨酸酯 S-((4-(1,1-dimethylethyl)phenyl)methyl) o-ethyl 3-pyridinylcarbonimidothioate
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