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CAS号 中文名称 英文名称
57509-50-9 6,7-二氯-5-羟基-2-甲基-2-苯基茚烷-1-酮 6,7-Dichloro-5-hydroxy-2-methyl-2-phenylindan-1-one
56782-74-2 4,8-二氧代三环[3.3.1.13,7]癸烷-2-羧酰胺 4,8-Dioxotricyclo[3.3.1.13,7]decane-2-carboxamide
56746-18-0 2,3-二氯-n-(2,6-二乙基苯基)马来酰亚胺 2,3-Dichloro-n-(2’,6’-diethylphenyl)maleimide
56701-36-1 4,5-二苯基-1-(苯基甲氧基)-1H-1,2,3-噻唑 4,5-Diphenyl-1-(phenylmethoxy)-1h-1,2,3-triazole
56667-05-1 1-[(2,4-二硝基苯基)氨基]-1-异氰基乙醇 1-[(2,4-Dinitrophenyl)amino]-1-isocyanoethanol
56247-50-8 3,5-二甲基-2-(3,3-二甲基丁基)-1-环戊醇 3,5-Dimethyl-2-(3,3-dimethylbutyl)-1-cyclopentanol
56247-49-5 3,5-二甲基-2-(3,3-二甲基丁基)-1-环戊酮 3,5-Dimethyl-2-(3,3-dimethylbutyl)-1-cyclopentanone
55059-20-6 2-(1,1-二甲基乙氧基)-5-(苯基甲基)噻吩 2-(1,1-Dimethylethoxy)-5-(phenylmethyl)thiophene
548458-12-4 2,3-二氢-7-疏基-2-氧代苯并咪唑-5-羧酸 2,3-Dihydro-7-mercapto-2-oxobenzimidazole-5-carboxylic acid
54702-55-5 反式-(9ci)-5-乙炔-2,5-二甲基-1,3-二噁烷 1,3-Dioxane,5-ethynyl-2,5-dimethyl-,trans-(9ci)
545582-05-6 (9ci)-2-乙基-5-甲氧基-2-甲基-1,3-二噁烷 1,3-Dioxane,2-ethyl-5-methoxy-2-methyl-(9ci)
54345-69-6 6,6-二甲基-10-亚甲基-1-噁螺[4.5]-3-癸烯 6,6-Dimethyl-10-methylene-1-oxaspiro[4.5]dec-3-ene
53599-13-6 2,3-二氢-2-羟基亚氨基苯并[b]噻吩-3-酮 2,3-Dihydro-2-hydroxyiminobenzo[b]thiophen-3-one
53580-47-5 2,2-二甲基二硅烷-1,1,1,2-四基四乙酸酯 2,2-Dimethyldisilane-1,1,1,2-tetrayl tetraacetate
53106-41-5 (9ci)-4,5-二甲基-2-(1-丙炔)-1,3-二氧戊环 1,3-Dioxolane,4,5-dimethyl-2-(1-propynyl)-(9ci)
52321-51-4 2,3-二氢-3-甲基-2-苯基-5-苯并噻唑乙酸 2,3-Dihydro-3-methyl-2-phenyl-5-benzothiazoleacetic acid
52083-12-2 1,3-二氧代-1h,3h-萘并[1,8-cd]吡喃-6-磺酸 1,3-Dioxo-1h,3h-naphtho[1,8-cd]pyran-6-sulphonic acid
51738-15-9 4,6-二甲基-6-(2-丙炔)-2,4-环己二烯-1-酮 4,6-Dimethyl-6-(2-propynyl)-2,4-cyclohexadien-1-one
51738-14-8 2,6-二甲基-2-(2-丙炔)-3,5-环己二烯-1-酮 2,6-Dimethyl-2-(2-propynyl)-3,5-cyclohexadiene-1-one
51371-59-6 5,6-二溴-7-噁双环[2.2.1]庚烷-2,3-二酸酐 5,6-Dibromo-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic anhydride
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