3β-hydroxy-7-oxo-5-Cholestenoic Acid-d3, CAS 2342573-92-4

Formulation: A solid

Formal Name: 3β-hydroxy-7-oxo-cholest-5-en-26-oic-27,27,27-d3 acid

Purity: ≥99% deuterated forms (d1-d3)

Formula Markup: C27H39D3O4

Formula Weight: 433,6

Shelf life (days): 730

CAS Number: 2342573-92-4

Notes: 3β-hydroxy-7-oxo-5-Cholestenoic Acid-d3 is intended for use as an internal standard for the quantification of 3β-hydroxy-7-oxo-5-cholestenoic acid by GC- or LC-MS. 3β-hydroxy-7-oxo-5-Cholestenoic acid is a metabolite of the oxysterol 7-keto cholesterol (Item No. 16339).{62928} It is formed from 7-keto cholesterol by the cytochrome P450 (CYP) isoform CYP27A1. Plasma levels of 3β-hydroxy-7-oxo-5-cholestenoic acid are increased in a rat model of liver injury induced by carbon tetrachloride.{62927}

• SKU: CAY29539
• Manufacturer: Cayman Chemical
• Manufacturer SKU: 29539-1
• Green Labware: No
• Package Unit: 1 mg
• Quantity Unit: STK
• Application: GC-MS, LC-MS, Isotopenmarkierung