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化工字典

CAS号	中文名称	英文名称
1980859-32-2	1-(2,5-二氢-4-甲基-5-氧代-3-呋喃)-3-(1-哌嗪)-2-吡咯烷酮	1-(2,5-Dihydro-4-methyl-5-oxo-3-furanyl)-3-(1-piperazinyl)-2-pyrrolidinone
1980859-28-6	1-(2,5-二氢-4-甲基-5-氧代-3-呋喃)-4-(4-哌啶基)-2-吡咯烷酮	1-(2,5-Dihydro-4-methyl-5-oxo-3-furanyl)-4-(4-piperidinyl)-2-pyrrolidinone
1980858-70-5	4-[3-(2,5-二氢-4-甲基-5-氧代-3-呋喃)-4-甲基-2-氧代-1-咪唑啉]-1-哌啶羧酸 1,1-二甲基乙酯	4-[3-(2,5-Dihydro-4-methyl-5-oxo-3-furanyl)-4-methyl-2-oxo-1-imidazolidinyl]-1-piperidinecarboxylic acid 1,1-dimethylethyl ester
1980858-64-7	1-(2,5-二氢-4-甲基-5-氧代-3-呋喃)-3-(3-吡咯烷)-2-咪唑啉酮	1-(2,5-Dihydro-4-methyl-5-oxo-3-furanyl)-3-(3-pyrrolidinyl)-2-imidazolidinone
1980858-57-8	1-(2,5-二氢-4-甲基-5-氧代-3-呋喃)四氢-3-(4-哌啶基)-2(1h)-嘧啶酮	1-(2,5-Dihydro-4-methyl-5-oxo-3-furanyl)tetrahydro-3-(4-piperidinyl)-2(1h)-pyrimidinone
1980858-55-6	4-[3-(2,5-二氢-4-甲基-5-氧代-3-呋喃)-2-氧代-1-咪唑啉]-1-哌啶羧酸 1,1-二甲基乙酯	4-[3-(2,5-Dihydro-4-methyl-5-oxo-3-furanyl)-2-oxo-1-imidazolidinyl]-1-piperidinecarboxylic acid 1,1-dimethylethyl ester
1980858-53-4	1-(2,5-二氢-4-甲基-5-氧代-3-呋喃)-3-(4-哌啶基)-2-咪唑啉酮	1-(2,5-Dihydro-4-methyl-5-oxo-3-furanyl)-3-(4-piperidinyl)-2-imidazolidinone
1980858-43-2	4-(5-甲基-2-氧代-3-吡咯烷)-1-哌啶羧酸 1,1-二甲基乙酯	4-(5-Methyl-2-oxo-3-pyrrolidinyl)-1-piperidinecarboxylic acid 1,1-dimethylethyl ester
1980858-41-0	4-羟基-4-(2-氧代-3-吡咯烷)-1-哌啶羧酸 1,1-二甲基乙酯	4-Hydroxy-4-(2-oxo-3-pyrrolidinyl)-1-piperidinecarboxylic acid 1,1-dimethylethyl ester
1980858-39-6	3-甲基-3-(4-哌啶基)-2-吡咯烷酮	3-Methyl-3-(4-piperidinyl)-2-pyrrolidinone
1980858-37-4	4-[1-[(1,1-二甲基乙氧基)羰基]-3-甲基-2-氧代-3-吡咯烷]-1-哌啶羧酸 1,1-二甲基乙酯	4-[1-[(1,1-Dimethylethoxy)carbonyl]-3-methyl-2-oxo-3-pyrrolidinyl]-1-piperidinecarboxylic acid 1,1-dimethylethyl ester
1980858-33-0	4-(3-甲基-2-氧代-3-吡咯烷)-1-哌啶羧酸 1,1-二甲基乙酯	4-(3-Methyl-2-oxo-3-pyrrolidinyl)-1-piperidinecarboxylic acid 1,1-dimethylethyl ester
1980858-29-4	4-(2-氧代-3-吡咯烷)-1-哌啶羧酸 1,1-二甲基乙酯	4-(2-Oxo-3-pyrrolidinyl)-1-piperidinecarboxylic acid 1,1-dimethylethyl ester
1980858-24-9	2-氧代-[3,4-bi哌啶]-1-羧酸 1,1-二甲基乙酯	2-Oxo-[3,4-bipiperidine]-1-carboxylic acid 1,1-dimethylethyl ester
1980858-22-7	3-(1-哌嗪)-2-吡咯烷酮	3-(1-Piperazinyl)-2-pyrrolidinone
1980858-20-5	4-[1-[(1,1-二甲基乙氧基)羰基]-2-氧代-3-吡咯烷]-1-哌嗪羧酸 1,1-二甲基乙酯	4-[1-[(1,1-Dimethylethoxy)carbonyl]-2-oxo-3-pyrrolidinyl]-1-piperazinecarboxylic acid 1,1-dimethylethyl ester
1980858-17-0	4-(2-氧代-3-吡咯烷)-1-哌嗪羧酸 1,1-二甲基乙酯	4-(2-Oxo-3-pyrrolidinyl)-1-piperazinecarboxylic acid 1,1-dimethylethyl ester
1980858-04-5	4-[[[(3-氯丙基)氨基]羰基]氨基]-1-哌啶羧酸 1,1-二甲基乙酯	4-[[[(3-Chloropropyl)amino]carbonyl]amino]-1-piperidinecarboxylic acid 1,1-dimethylethyl ester
1980858-01-2	4-[(2-羧基丁基)氨基]-1-哌啶羧酸 1-(1,1-二甲基乙基)酯	4-[(2-Carboxybutyl)amino]-1-piperidinecarboxylic acid 1-(1,1-dimethylethyl) ester
1980857-99-5	4-[[2-(乙氧基羰基)丁基]氨基]-1-哌啶羧酸 1,1-二甲基乙酯	4-[[2-(Ethoxycarbonyl)butyl]amino]-1-piperidinecarboxylic acid 1,1-dimethylethyl ester

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