Formulation: A crystalline solid
Formal Name: (5β)-3β,7α,12α-trihydroxy-cholan-24-oic-2,2,4,4-d4 acid
Purity: ≥99% deuterated forms (d1-d4)
Formula Markup: C24H36D4O5
Formula Weight: 412,6
Shelf life (days): 730
Notes: 3β-Cholic acid-d4 is intended for use as an internal standard for the quantification of 3β-cholic acid (Item No. 36447) by GC- or LC-MS. 3β-Cholic acid is a bile acid and an isomer of cholic acid (Item No. 20250).{47290} It has been found in human cecum and in postprandial urine samples from patients with non-alcoholic steatohepatitis (NASH).{47290,47291}