英文名称
(R)-tert-Butyl (-(,7-di(but-2-yn--yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-H-purin-8-yl)piperidin-3-yl)carbamate (Linagliptin Impurity)
英文别称
Tert-butyl (R)-(-(,7-di(but-2-yn--yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-H-purin-8-yl)piperidin-3-yl)carbamate
中文别称
利格列汀杂质6
Smiles Code
CC#CCNC2=C(N(C(N(C2=O)CC#CC)=O)C)N=CN3C[C@@H](CCC3)NC(OC(C)(C)C)=O