7-(丁-2-炔-1-基)-3-甲基-8-(甲基氨基)-1-((4-甲基喹唑啉-2-基)甲基)-1H-嘌呤-2,6-(3H,7H)-二酮(利格列汀杂质)(2468656-63-3)名称与标识符
名称
中文别名:
7-(丁-2-炔-1-基)-3-甲基-8-(甲基氨基)-1-((4-甲基喹唑啉-2-基)甲基)-1H-嘌呤-2,6-(3H,7H)-二酮(利格列汀杂质);
英文别名:
1H-Purine-2,6-dione, 7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-8-(methylamino)-1-[(4-methyl-2-quinazolinyl)methyl]-;7-(But-2-yn-1-yl)-3-methyl-8-(methylamino)-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione (Linagliptin Impurity);Linagliptin Impurity 49Q: What is
Linagliptin Impurity 49 Q: What is the CAS Number of
Linagliptin Impurity 49;7-(BUT-2-YN-1-YL)-3-METHYL-8-(METHYLAMINO)-1-((4-METHYLQUINAZOLIN-2-YL)METHYL)-3,7-DIHYDRO-1H-PURINE-2,6-DIONE;7-(2-Butyn-1-yl)-3,7-dihydro-3-methyl-8-(methylamino)-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione;2468656-63-3;F88875;XBX3QV8RUM;7-(But-2-yn-1-yl)-3-methyl-8-(methylamino)-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione;Linagliptin Impurity;;CS-0255301;7-But-2-ynyl-3-methyl-8-(methylamino)-1-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione;
标识符
InChIKey:
NKWGWZTXBWAJPE-UHFFFAOYSA-N
Inchi:
1S/C21H21N7O2/c1-5-6-11-27-17-18(25-20(27)22-3)26(4)21(30)28(19(17)29)12-16-23-13(2)14-9-7-8-10-15(14)24-16/h7-10H,11-12H2,1-4H3,(H,22,25)
SMILES:
N1(CC#CC)C2=C(N(C)C(=O)N(CC3=NC(C)=C4C(=N3)C=CC=C4)C2=O)N=C1NC