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Linagliptin impurity 16

SZ CAT No SZ-L024031
CAS No 1911621-52-7
Mol.F. C20H18N6O2 
Mol.Wt. 374.4
Inv. Status In Stock


Chemical Name: 7-(But-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione

Smiles: O=C(N(C)C(N=CN1CC#CC)=C1C2=O)N2CC3=NC4=CC=CC=C4C(C)=N3

Inchi: InChI=1S/C27H30N8O3/c1-5-6-14-34-23-24(31-26(34)33-13-9-10-19(15-33)29-18(3)36)32(4)27(38)35(25(23)37)16-22-28-17(2)20-11-7-8-12-21(20)30-22/h7-8,11-12,19H,9-10,13-16H2,1-4H3,(H,29,36)/t19-/m1/s1