Saxagliptin Impurity 31

Chemical Name: (1S,3S,5S)-2-((2S)-2-(((3R,4R,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-(((3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)amino)-2-((3R,5R,7S)-3-hydroxyadamantan-1-yl)acetyl)-2-azabicyclo[3.1.0]hexane-3-carbonitrile

Smile: O[C@@]12C[C@H](C[C@@H]3C2)C[C@@](C3)([C@H](N[C@H]4[C@H](O)[C@@H](O)[C@H](O[C@H]5[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O5)[C@@H](CO)O4)C(N6[C@@H](C7)[C@@H]7C[C@H]6C#N)=O)C1