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CAS号: 668273-75-4 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: LINAGLIPTIN-2;Linagliptin-2;Boc-Linagliptin;N-Boc Linagliptin;N-Des(2-butynyl) 3’Linagliptin N-Boc Impurity;(R)-tert-butyl (1-(7-(but-2-yn-1-yl)-3-methyl;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;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;(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 中文名称: 叔丁氧羰基-利拉利汀 中文同义词: 利格列汀杂质B1;叔丁氧羰基-利拉利汀;利格列汀相关化合物B;[(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 分子式: C30H36N8O4 分子量: 572.66 密度 : 1.32±0.1 g/cm3(Predicted) 酸度系数(pKa): 12.13±0.20(Predicted)