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CAS号 中文名称 英文名称
50862-46-9 2-丙烯酸与乙烯基乙酸酯, 2-乙基己基 2-丙烯酸酯和 2-羟基乙基 2-丙烯酸酯聚合物 2-Propenoic acid, polymer with ethenyl acetate, 2-ethylhexyl 2-propenoate and 2-hydroxyethyl 2-propenoate
50875-10-0 1,12alpha-二氢-6,8-二羟基-1-(1-羟基-1-甲基乙基)-4-甲基-9-(3-甲基-2-丁烯基)-[1]苯并吡喃并[4,5-bc][1]苯并氧杂卓-7(2H)-酮 1,12Alpha-dihydro-6,8-dihydroxy-1-(1-hydroxy-1-methylethyl)-4-methyl-9-(3-methyl-2-butenyl)-[1]benzopyrano[4,5-bc][1]benzoxepin-7(2h)-one
50879-53-3 8,9-二甲氧基-6(5H)-菲啶酮 8,9-Dimethoxy-6(5h)-phenanthridinone
50884-87-2 1-苄基-5-乙基-3-(甲氧基甲基)-5-苯基-1,3-二嗪农-2,4,6-三酮 1-Benzyl-5-ethyl-3-(methoxymethyl)-5-phenyl-1,3-diazinane-2,4,6-trione
509072-65-5 (2,2-二氟-3-甲基环丙基)甲基乙酸酯 (2,2-Difluoro-3-methylcyclopropyl)methyl acetate
50910-20-8 alpha-(4-联苯基)-4-吗啉丙醇盐酸盐 Alpha-(4-biphenylyl)-4-morpholinepropanol hydrochloride
509149-25-1 (1R,2R,3R,4S)-2,3-二甲基双环[2.2.1]庚-5-烯-2-甲醛 (1R,2r,3r,4s)-2,3-dimethylbicyclo[2.2.1]hept-5-ene-2-carbaldehyde
509149-30-8 (1S,2S,3S,4R)-2,3-二甲基双环[2.2.1]庚-5-烯-2-甲醛 (1S,2s,3s,4r)-2,3-dimethylbicyclo[2.2.1]hept-5-ene-2-carbaldehyde
50979-29-8 氯(8-乙基-5,7-二氧代-6,7,8,8A-四氢-5H-[1,3]噻唑并[3,2-a]嘧啶-6-基)汞 Chloro(8-ethyl-5,7-dioxo-6,7,8,8a-tetrahydro-5h-[1,3]thiazolo[3,2-a]pyrimidin-6-yl)mercury
50981-97-0 三甲胺铝盐 Trimethylamine, aluminum salt
50995-94-3 4,5,6-三氯-2(3H)-苯并恶唑酮 4,5,6-Trichloro-2(3h)-benzoxazolone
51004-51-4 氨苄西林-双氯西林混合物 Ampicillin-dicloxacillin mixture
51020-09-8 6-[(2S,6R)-6-(7-甲氧基(2H-苯并[3,4-d]1,3-二氧杂环戊烯-5-基))-3,7-二氧杂双环[3.3.0]辛烷-2-基]-4-甲氧基-2H-苯并[d]1,3-二氧杂环戊烯 6-[(2S,6r)-6-(7-methoxy(2h-benzo[3,4-d]1,3-dioxolen-5-yl))-3,7-dioxabicyclo[3.3.0]oct-2-yl]-4-methoxy-2h-benzo[d]1,3-dioxolene
51031-80-2 7-O-(beta-羟基乙基)槲皮素 7-O-(beta-hydroxyethyl)quercetin
51067-43-7 16,17-环氧-4-雄甾烯-3-酮 16,17-Epoxy-4-androsten-3-one
51074-19-2 乙基(1,3-噻唑-2-基硫代氨基甲酰)氨基甲酸酯氢溴酸盐(1:1) Ethyl (1,3-thiazol-2-ylcarbamothioyl)carbamate hydrobromide (1:1)
51089-21-5 3-[3-(3-羟基苯基)丙酰]-6-甲基吡喃-2,4-二酮 3-[3-(3-Hydroxyphenyl)propanoyl]-6-methylpyran-2,4-dione
51100-92-6 5-(1H-苯并咪唑-2-基)戊腈 5-(1H-benzimidazol-2-yl)pentanenitrile
51109-15-0 2-甲基-2-丙烯酸 2-环氧乙烷基甲基酯与 2-丙烯酸丁酯和乙烯聚合物 2-Methyl-2-propenoic acid 2-oxiranylmethyl ester polymer with butyl 2-propenoate and ethene
51133-90-5 2,2-二甲基-1,3-二氧杂环己烷 2,2-Dimethyl-1,3-dioxane
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