首页>化工字典

 产品排序

按产品名称排序
按CAS 登录号排序
按字母排序

 热门搜索

 化工字典

CAS号 中文名称 英文名称
624743-13-1 (5s)-(9ci)-3-乙烯-4-羟基-5-(1-甲基乙基)-2-吡咯烷酮 2-Pyrrolidinone,3-ethenyl-4-hydroxy-5-(1-methylethyl)-,(5s)-(9ci)
686776-11-4 (9ci)-3-乙基-1-(苯基甲基)-2-吡咯烷酮 2-Pyrrolidinone,3-ethyl-1-(phenylmethyl)-(9ci)
175698-08-5 (9ci)-3-乙基-3-(1-甲基乙基)-2-吡咯烷酮 2-Pyrrolidinone,3-ethyl-3-(1-methylethyl)-(9ci)
437755-13-0 (3r,5s)-rel-(9ci)-3-乙基-5-[3-(三甲基甲硅烷基)丙基]-2-吡咯烷酮 2-Pyrrolidinone,3-ethyl-5-[3-(trimethylsilyl)propyl]-,(3r,5s)-rel-(9ci)
89267-99-2 (9ci)-3-甲基-4,5-双(亚甲基)-2-吡咯烷酮 2-Pyrrolidinone,3-methyl-4,5-bis(methylene)-(9ci)
208523-19-7 (9ci)-4-(1,1-二甲基乙氧基)-2-吡咯烷酮 2-Pyrrolidinone,4-(1,1-dimethylethoxy)-(9ci)
208523-17-5 (4s)-(9ci)-4-(1,1-二甲基乙氧基)-2-吡咯烷酮 2-Pyrrolidinone,4-(1,1-dimethylethoxy)-,(4s)-(9ci)
186429-12-9 (4s)-(9ci)-4-(1-乙氧基乙氧基)-2-吡咯烷酮 2-Pyrrolidinone,4-(1-ethoxyethoxy)-,(4s)-(9ci)
224561-50-6 (9ci)-4-(2-丙烯基)-2-吡咯烷酮 2-Pyrrolidinone,4-(2-propenyl)-(9ci)
726204-06-4 (4r)-(9ci)-4-(乙酰基氧基)-1-甲基-2-吡咯烷酮 2-Pyrrolidinone,4-(acetyloxy)-1-methyl-,(4r)-(9ci)
359012-49-0 (4s,5r)-(9ci)-4-(乙酰基氧基)-5-乙氧基-2-吡咯烷酮 2-Pyrrolidinone,4-(acetyloxy)-5-ethoxy-,(4s,5r)-(9ci)
341008-61-5 (9ci)-4-溴-5-乙氧基-2-吡咯烷酮 2-Pyrrolidinone,4-bromo-5-ethoxy-(9ci)
199851-83-7 (9ci)-4-乙基-1-甲基-2-吡咯烷酮 2-Pyrrolidinone,4-ethyl-1-methyl-(9ci)
289622-52-2 (5s)-(9ci)-4-羟基-3,3-二甲基-5-(1-甲基乙基)-2-吡咯烷酮 2-Pyrrolidinone,4-hydroxy-3,3-dimethyl-5-(1-methylethyl)-,(5s)-(9ci)
222856-41-9 (9ci)-4-疏基-1-甲基-2-吡咯烷酮 2-Pyrrolidinone,4-mercapto-1-methyl-(9ci)
252642-40-3 (4r)-(9ci)-4-疏基-1-甲基-2-吡咯烷酮 2-Pyrrolidinone,4-mercapto-1-methyl-,(4r)-(9ci)
252642-43-6 (4s)-(9ci)-4-疏基-1-甲基-2-吡咯烷酮 2-Pyrrolidinone,4-mercapto-1-methyl-,(4s)-(9ci)
89017-55-0 (9ci)-5-(1,2-丙二烯)-2-吡咯烷酮 2-Pyrrolidinone,5-(1,2-propadienyl)-(9ci)
143443-34-9 (s)-(9ci)-5-(1,2-丙二烯)-2-吡咯烷酮 2-Pyrrolidinone,5-(1,2-propadienyl)-,(s)-(9ci)
275793-66-3 (5s)-(9ci)-5-(1-甲基乙烯)-2-吡咯烷酮 2-Pyrrolidinone,5-(1-methylethenyl)-,(5s)-(9ci)
第一页 前20页 13761 13762 13763 13764 13765 13766 13767 13768 13769 13770 13771 13772 13773 13774 13775 13776 13777 13778 13779 13780 下20页 最后页 

上海丹帆网络科技有限公司 版权所有 (C)2003-2026