山东四环药业股份有限公司

中文名称：叔丁氧羰基-利拉利汀 中文同义词：叔丁氧羰基-利拉利汀;利格列汀杂质B1;[(3R)-1-[7-(2-丁炔基)-2,3,6,7-四氢-3-甲基-1-[(4-甲基-2-喹唑啉基)甲基]-2,6-二氧代-1H-嘌呤-8-基]-3-哌啶基]-氨基甲酸叔丁酯;利格列汀相关化合物B;利格列汀杂质66;(R)-(1-(7-(丁-2-炔-1-基)-3-甲基-1-((4-甲基喹唑啉-2-基)甲基)-2,6-二氧代-叔丁基-2,3,6,7-四氢-1H-嘌呤-8-基)哌啶-3-基)氨基甲酸叔丁酯;BOC-利格列汀;利格列汀杂质4(S构型) 英文名称：Tert-butyl((3s)-1-(7-(but-2-yn-1-yl)-3-Methyl-1-((4-Methylquinazolin-2-yl)Methyl)-2,6-dioxo-2,3,4,5,6,7-hexahydro-1h-purin-8-yl)piperidin-3-yl)carbaMate 英文同义词：Tert-butyl((3s)-1-(7-(but-2-yn-1-yl)-3-Methyl-1-((4-Methylquinazolin-2-yl)Methyl)-2,6-dioxo-2,3,4,5,6,7-hexahydro-1h-purin-8-yl)piperidin-3-yl)carbaMate;Boc-Linagliptin;[(3R)-1-[7-(2-Butynyl)-2,3,6,7-tetrahydro-3-meChemicalbookthyl-1-[(4-methyl-2-quinazolinyl)methyl]-2,6-dioxo-1H-purin-8-yl]-3-piperidinyl]carbamicacid1,1-dimethylethylester;tert-butyl(S)-(1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate;tert-butyl(R)-(1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate;N-BocLinagliptin;LinagliptinN-BocImpurity;(R)-tert-Butyl(1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate CAS号：668273-75-4 分子式：C30H36N8O4 分子量：572.66