24-Nor Tauroursodeoxycholic Acid-D4 (major)

Chemical Name: sodium 2-((3R)-3-((3R,5S,7S,10S,13R,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl-2,2,4,4-d4)butanamido)ethane-1-sulfonate

Smile: C[C@@H]([C@H]1CCC2C3[C@@H](O)C[C@]4([H])C([2H])([2H])[C@H](O)C([2H])([2H])C[C@]4(C)C3CC[C@]12C)CC(NCCS(=O)(O[Na])=O)=O